[[!meta copyright="Copyright © 2012, 2013 Free Software Foundation, Inc."]] [[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable id="license" text="Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled [[GNU Free Documentation License|/fdl]]."]]"""]] [[!tag open_issue_glibc]] This started appearing when Jérémie's [[glibc]] signal patches were integrated: very sporadically, but still now and then, `fork` will hang, as follows, and typically in `/bin/sh`. # I depbase=`echo ptr_chck.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\ /bin/dash ./libtool --tag=CC --mode=compile [...]/gcc/xgcc [...] [...]/boehm-gc/ptr_chck.c &&\ mv -f $depbase.Tpo $depbase.Plo PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args 9754 1000 9746 1695 480 2 134M 1.35M 0.0 0:00.05 0:00.04 make AR_FLAGS=rc CC_FOR_BUILD=gcc-4.6 CFLAGS=[...] 10174 1000 9754 1695 480 2 146M 876K 0.0 0:00.00 0:00.00 /bin/dash -c depbase=`echo ptr_chck.lo | sed [...] 10175 1000 10174 1695 480 2 146M 608K 0.0 0:00.00 0:00.00 /bin/dash -c depbase=`echo ptr_chck.lo | sed [...] 10177 1000 10175 1695 480 2 146M 204K 96.0 0:50.97 71min /bin/dash -c depbase=`echo ptr_chck.lo | sed [...] ## 10174 Thread 2 (Thread 10174.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=104, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=104, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=104) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 10174.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1023f34 msgh_bits = 5395 remote_port = 110 msgid = 21001 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x012091a5 in __io_read (io_object=110, data=0x1024840, dataCnt=0x1024844, offset=-1, amount=128) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_io_read.c:137 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 110, msgh_local_port = 107, msgh_seqno = 0, msgh_id = 21001}, offsetType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, offset = -1, amountType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, amount = 128}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 110, msgh_local_port = 107, msgh_seqno = 0, msgh_id = 21001}, RetCodeType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, dataType = {msgtl_header = {msgt_name = 255, msgt_size = 255, msgt_number = 4095, msgt_inline = 1, msgt_longform = 1, msgt_deallocate = 1, msgt_unused = 1}, msgtl_name = 8194, msgtl_size = 4097, msgtl_number = 128}, data = '\000' , "\021 \001\020o\000\000\000\364O\035\001\000\000\000\000\300B\002\001\070<\006\001\030\000\000\000/H\002\001\000\000\000\000\000\000\000\000TC\002\001XC\002\001\224G\002\001\020C\002\001\275\340\005\001\030\000\000\000p\337\005\001\224G\002\001XC\002\001\001", '\000' , " W \001\030\000\000\000\271\314B\002\001\351\n\002\004\000\000\000\\\244!\001\220K\b\001\000\000\000\000\364O\035\001dG\002\001\b\240!\001pG\002\001\336>\006\001p\337\005\001\020\306\a\001 W \001\001\000\000\000XC\002\001\000\000\000\000\000\000\000\000\224G\002\001\000\000\000\000\000\000\000\000\224G\002\001\000\000\000\000\000\000\000\000/H\002\001 W \001\001", '\000' "\330"...}} msg_result = msgh_size = #2 0x0107d321 in readfd (port=110) at fd-read.c:34 nbytes = 0x0 nread = 0 data = 0x0 offset = 0 #3 0x01083880 in _hurd_ctty_input (port=110, ctty=0, rpc=0x102484c) at ctty-input.c:32 err = #4 0x0107cd44 in _hurd_fd_read (fd=0x1218e88, buf=0x1024914, offset=-1) at fd-read.c:39 __ulink = {resource = {next = 0x0, prevp = 0x1218e8c}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x6e} __ctty_ulink = {resource = {next = 0x1024880, prevp = 0x107c794}, thread = {next = 0x121a008, prevp = 0x70}, cleanup = 0x10471c4, cleanup_data = 0x102db28} ctty = 0 crit = __result = 16927684 port = 110 err = data = 0x1024914 "\004" nbytes = 0x10248e8 nread = 128 #5 0x01141652 in __libc_read (fd=3, buf=0x1024914, nbytes=128) at ../sysdeps/mach/hurd/read.c:27 descriptor = err = #6 0x0804f53b in ?? () No symbol table info available. #7 0x0804f772 in ?? () No symbol table info available. #8 0x0804c26c in ?? () No symbol table info available. #9 0x0804b589 in ?? () No symbol table info available. #10 0x0804b61e in ?? () No symbol table info available. #11 0x0804bf31 in ?? () No symbol table info available. #12 0x08049b3f in ?? () No symbol table info available. #13 0x0108666b in __libc_start_main (main=0x8049a90, argc=3, ubp_av=0x1024bb4, init=0x80597b0, fini=0x80597a0, rtld_fini=0xf5c0, stack_end=0x1024bac) at libc-start.c:257 result = #14 0x08049c95 in ?? () No symbol table info available. ## 10175 Thread 2 (Thread 10175.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=104, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=104, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=104) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 10175.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1024638 msgh_bits = 5395 remote_port = 27 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f99df in __proc_wait (process=27, pid=-1, options=0, status=0x10247f4, sigcode=0x102476c, rusage=0x1024708, pid_status=0x1024770) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 27, msgh_local_port = 107, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 27, msgh_local_port = 107, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = { msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}} msg_result = msgh_size = #2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x10247f4, options=0, usage=0x1024708) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1219fac __link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x1b} port = 27 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0} sigcode = 0 dummy = 16926356 #3 0x0110e2c7 in __wait3 (stat_loc=..., options=0, usage=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x080509f2 in ?? () No symbol table info available. #5 0x080519dc in ?? () No symbol table info available. #6 0x0804b9f6 in ?? () No symbol table info available. #7 0x0804b589 in ?? () No symbol table info available. #8 0x0804c83f in ?? () No symbol table info available. #9 0x0804f4e6 in ?? () No symbol table info available. #10 0x0804f772 in ?? () No symbol table info available. #11 0x0804c26c in ?? () No symbol table info available. #12 0x0804b589 in ?? () No symbol table info available. #13 0x0804b61e in ?? () No symbol table info available. #14 0x0804bf31 in ?? () No symbol table info available. #15 0x08049b3f in ?? () No symbol table info available. #16 0x0108666b in __libc_start_main (main=0x8049a90, argc=3, ubp_av=0x1024bb4, init=0x80597b0, fini=0x80597a0, rtld_fini=0xf5c0, stack_end=0x1024bac) at libc-start.c:257 result = #17 0x08049c95 in ?? () No symbol table info available. ## 10177 Thread 2 (Thread 10177.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=104, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=104, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=104) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 10177.1): #0 0x0105b81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 No locals. #1 0x0105d0a4 in __spin_lock_solid (lock=0x121a80c) at spin-solid.c:27 No locals. #2 0x01071e57 in __spin_lock (__lock=) at ../mach/lock-intern.h:55 No locals. #3 _hurd_sigstate_lock (ss=0x121a008) at hurdsig.c:172 No locals. #4 0x0110f51c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 No locals. #5 __fork () at ../sysdeps/mach/hurd/fork.c:707 env = {{__jmpbuf = {18698228, 18976712, 134622020, 16926728, 16926356, 17887007}, __mask_was_saved = 0, __saved_mask = 4294967295}} pid = 0 err = __PRETTY_FUNCTION__ = "__fork" ss = 0x121a008 threads = 0x0 nthreads = 0 stopped = 1 i = 6 #6 0x08051704 in ?? () No symbol table info available. #7 0x0804b92c in ?? () No symbol table info available. #8 0x0804b589 in ?? () No symbol table info available. #9 0x0804c83f in ?? () No symbol table info available. #10 0x0804f4e6 in ?? () No symbol table info available. #11 0x0804f772 in ?? () No symbol table info available. #12 0x0804c26c in ?? () No symbol table info available. #13 0x0804b589 in ?? () No symbol table info available. #14 0x0804b61e in ?? () No symbol table info available. #15 0x0804bf31 in ?? () No symbol table info available. #16 0x08049b3f in ?? () No symbol table info available. #17 0x0108666b in __libc_start_main (main=0x8049a90, argc=3, ubp_av=0x1024bb4, init=0x80597b0, fini=0x80597a0, rtld_fini=0xf5c0, stack_end=0x1024bac) at libc-start.c:257 result = #18 0x08049c95 in ?? () No symbol table info available. # II Rebuilt the dash package locally with `DEB_BUILD_OPTIONS=nostrip`. PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args 22711 1000 22687 1698 453 2 134M 18.1M 0.0 0:02.78 0:07.81 make DESTDIR= RPATH_ENVVAR=LD_LIBRARY_PATH TARGET_SUBDIR=i686-unknown-gnu0.3 24924 0 3 1 1 3 130M 912K 0.0 0:00.00 0:00.00 /hurd/proxy-defpager 26541 1000 22711 1698 453 2 146M 896K 0.0 0:00.00 0:00.00 /bin/dash -c if [ -d ../prev-gcc ]; then \^K cd ../prev-gcc && \^K make rea 26554 1000 26541 1698 453 2 146M 1.42M 0.0 0:00.34 0:02.73 /bin/dash ./fixinc.sh /usr/include 28134 1000 26554 1698 453 2 146M 284K 94.9 0:27.18 76min /bin/dash ./fixinc.sh /usr/include ## 26541 Thread 2 (Thread 26541.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=105, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=105, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=105) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 26541.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1024708 msgh_bits = 5395 remote_port = 27 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f99df in __proc_wait (process=27, pid=-1, options=0, status=0x1024890, sigcode=0x102483c, rusage=0x10247d8, pid_status=0x1024840) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27, msgh_local_port = 101, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27, msgh_local_port = 101, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17152883}, ru_stime = { tv_sec = 16926556, tv_usec = 17687868}, ru_maxrss = 17243652, ru_ixrss = 18698228, ru_idrss = 17243488, ru_isrss = 18698228, ru_minflt = 16926936, ru_majflt = 17888569, ru_nswap = 18980872, ru_inblock = 19046400, ru_oublock = 8, ru_msgsnd = 17, ru_msgrcv = 16926872, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}} msg_result = msgh_size = #2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x1024890, options=0, usage=0x10247d8) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1219fac __link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x1b} port = 27 __result = dead = err = ignored = {ru_utime = {tv_sec = 134631884, tv_usec = 134546233}, ru_stime = {tv_sec = 18689656, tv_usec = 17}, ru_maxrss = 0, ru_ixrss = 18708608, ru_idrss = 18689652, ru_isrss = 18708608, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31, ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16926936, ru_nvcsw = 0, ru_nivcsw = 18698228} sigcode = 31 dummy = 16926564 #3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x1024890, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 0 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x80651c0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x80651c0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804be00 in evalsubshell (n=0x80646f4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:470 jp = 0x80651c0 backgnd = 0 status = 0 #8 0x0804b5df in evaltree (n=0x80646f4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = -1 evalfn = isor = status = #9 0x0804b509 in evaltree (n=0x80646f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #10 0x0804b586 in evaltree (n=0x8064e14, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #11 0x0804b586 in evaltree (n=0x8064ff4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #12 0x0804b586 in evaltree (n=0x8065074, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #13 0x0804b8f1 in evalfor (n=n@entry=0x80635c4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x80650ac, lastp = 0x80650ac} argp = sp = 0x80650ac smark = {stackp = 0x8064fa8, stacknxt = 0x80650a4 ";", stacknleft = 256} #14 0x0804b51c in evaltree (n=0x80635c4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #15 0x0804b509 in evaltree (n=0x80635c4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #16 0x0804b509 in evaltree (n=0x806508c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #17 0x0804be81 in evalstring ( s=0x102500d "if [ -d ../prev-gcc ]; then \\\n cd ../prev-gcc && \\\n make real-install-headers-tar DESTDIR=`pwd`/../gcc/ \\\n libsubdir=. ; \\\nelse \\\n set -e; for ml in `cat fixinc_list`; do \\\n sysroot_headers_s"..., flags=0, flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168 n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} status = 0 #18 0x08049b2f in main (argc=3, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} login = ## 26554 Thread 2 (Thread 26554.2): #0 0x0105a7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105afc9 in __mach_msg (msg=0x1220f90, option=3, send_size=32, rcv_size=4096, rcv_name=116, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105b6f9 in __mach_msg_server_timeout (demux=0x106bf00 , max_size=4096, rcv_name=116, option=0, timeout=0) at msgserver.c:151 request = 0x1221fa0 reply = 0x1220f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105b7cb in __mach_msg_server (demux=0x106bf00 , max_size=4096, rcv_name=116) at msgserver.c:196 No locals. #4 0x0106becf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 26554.1): #0 0x01077a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1024448 msgh_bits = 5395 remote_port = 114 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f89df in __proc_wait (process=114, pid=-1, options=0, status=0x10245d0, sigcode=0x102457c, rusage=0x1024518, pid_status=0x1024580) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 3, msgh_remote_port = 114, msgh_local_port = 117, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 3, msgh_remote_port = 114, msgh_local_port = 117, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = { msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 117, rusageType = {msgt_name = 50, msgt_size = 89, msgt_number = 2, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 23100, tv_usec = 268509186}, ru_stime = {tv_sec = 0, tv_usec = 268509186}, ru_maxrss = 0, ru_ixrss = 268509203, ru_idrss = 1, ru_isrss = 18694132, ru_minflt = 16926232, ru_majflt = 17884684, ru_nswap = 116, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 1, ru_msgrcv = 16926168, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17239556}} msg_result = msgh_size = #2 0x0110d49e in __wait4 (pid=-1, stat_loc=0x10245d0, options=0, usage=0x1024518) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1218fac __link = {resource = {next = 0x0, prevp = 0x1218fb0}, thread = {next = 0x0, prevp = 0x121945c}, cleanup = 0x1083b90 <_hurd_port_cleanup>, cleanup_data = 0x72} port = 114 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18685560, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 18685556, ru_isrss = 0, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31, ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18972616, ru_nsignals = 16926232, ru_nvcsw = 268509186, ru_nivcsw = 18694132} sigcode = 31 dummy = 16925860 #3 0x0110d2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x10245d0, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 0 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x8063650) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x8063650) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804c470 in evalcommand (cmd=0x8066eb4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:824 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x806cfd0, stacknxt = 0x8082d64 "rm", stacknleft = 168560} argp = arglist = {list = 0x8082d6c, lastp = 0x8082de4} varlist = {list = 0x0, lastp = 0x1024694} argv = 0x8082df0 argc = sp = cmdentry = {cmdtype = 0, u = {index = 5, cmd = 0x5, func = 0x5}} jp = 0x8063650 lastarg = 0x0 path = 0x1027951 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" spclbltin = -1 execcmd = 0 status = 0 nargv = #8 0x0804b509 in evaltree (n=0x8066eb4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804b586 in evaltree (n=0x8066fec, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #10 0x0804b8f1 in evalfor (n=n@entry=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x807e36c, lastp = 0x8082d5c} argp = sp = 0x807f9fc smark = {stackp = 0x806c998, stacknxt = 0x806cb94 "\001\002", stacknleft = 0} #11 0x0804b51c in evaltree (n=0x8066e1c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #12 0x0804b509 in evaltree (n=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #13 0x0804b586 in evaltree (n=0x8067064, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #14 0x0804b586 in evaltree (n=0x80670b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #15 0x0804b586 in evaltree (n=0x8069bcc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #16 0x0804b586 in evaltree (n=0x8069c14, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #17 0x0804b586 in evaltree (n=0x8069c8c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #18 0x0804b586 in evaltree (n=0x8069ccc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #19 0x0804b586 in evaltree (n=0x806aa64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #20 0x0804b586 in evaltree (n=0x806ab3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #21 0x0804b586 in evaltree (n=0x806ab7c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #22 0x0804b586 in evaltree (n=0x806ba6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #23 0x0804b586 in evaltree (n=0x806bb84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #24 0x0804b586 in evaltree (n=0x806bbe4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #25 0x0804b586 in evaltree (n=0x806bcfc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #26 0x0804b586 in evaltree (n=0x806be2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #27 0x0804b586 in evaltree (n=0x806be84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #28 0x0804b586 in evaltree (n=0x806c054, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #29 0x0804b586 in evaltree (n=0x806c2b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #30 0x0804b586 in evaltree (n=0x806ca2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #31 0x0804b586 in evaltree (n=0x806cb64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #32 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x806cb8c, lastp = 0x806cb8c} argp = sp = 0x806cb8c smark = {stackp = 0x806c998, stacknxt = 0x806cb7c "/usr/include", stacknleft = 24} #33 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #34 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} inter = status = 0 numeof = 0 #35 0x08049b42 in main (argc=4, argv=0x1024b74) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18694132, 142560, 134607808, 16927480, 16927408, 134519464}, __mask_was_saved = 0, __saved_mask = 18694132}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} login = ## 28134 Thread 2 (Thread 28134.2): #0 0x0105a7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105afc9 in __mach_msg (msg=0x1220f90, option=3, send_size=32, rcv_size=4096, rcv_name=116, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105b6f9 in __mach_msg_server_timeout (demux=0x106bf00 , max_size=4096, rcv_name=116, option=0, timeout=0) at msgserver.c:151 request = 0x1221fa0 reply = 0x1220f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105b7cb in __mach_msg_server (demux=0x106bf00 , max_size=4096, rcv_name=116) at msgserver.c:196 No locals. #4 0x0106becf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 28134.1): #0 0x0105a81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 No locals. #1 0x0105c0a4 in __spin_lock_solid (lock=0x121980c) at spin-solid.c:27 No locals. #2 0x01070e57 in __spin_lock (__lock=) at ../mach/lock-intern.h:55 No locals. #3 _hurd_sigstate_lock (ss=0x1219008) at hurdsig.c:172 No locals. #4 0x0110e51c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 No locals. #5 __fork () at ../sysdeps/mach/hurd/fork.c:707 env = {{__jmpbuf = {18694132, 18972616, 0, 16926232, 16925860, 17882911}, __mask_was_saved = 0, __saved_mask = 0}} pid = 0 err = __PRETTY_FUNCTION__ = "__fork" ss = 0x1219008 threads = 0x0 nthreads = 0 stopped = 1 i = 6 #6 0x08051620 in forkshell (jp=jp@entry=0x8063650, n=n@entry=0x8066eb4, mode=mode@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934 pid = #7 0x0804c460 in evalcommand (cmd=0x8066eb4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:823 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x806cfd0, stacknxt = 0x8082d64 "rm", stacknleft = 168560} argp = arglist = {list = 0x8082d6c, lastp = 0x8082de4} varlist = {list = 0x0, lastp = 0x1024694} argv = 0x8082df0 argc = sp = cmdentry = {cmdtype = 0, u = {index = 5, cmd = 0x5, func = 0x5}} jp = 0x8063650 lastarg = 0x0 path = 0x1027951 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" spclbltin = -1 execcmd = 0 status = 0 nargv = #8 0x0804b509 in evaltree (n=0x8066eb4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804b586 in evaltree (n=0x8066fec, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #10 0x0804b8f1 in evalfor (n=n@entry=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x807e36c, lastp = 0x8082d5c} argp = sp = 0x807f9fc smark = {stackp = 0x806c998, stacknxt = 0x806cb94 "\001\002", stacknleft = 0} #11 0x0804b51c in evaltree (n=0x8066e1c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #12 0x0804b509 in evaltree (n=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #13 0x0804b586 in evaltree (n=0x8067064, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #14 0x0804b586 in evaltree (n=0x80670b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #15 0x0804b586 in evaltree (n=0x8069bcc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #16 0x0804b586 in evaltree (n=0x8069c14, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #17 0x0804b586 in evaltree (n=0x8069c8c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #18 0x0804b586 in evaltree (n=0x8069ccc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #19 0x0804b586 in evaltree (n=0x806aa64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #20 0x0804b586 in evaltree (n=0x806ab3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #21 0x0804b586 in evaltree (n=0x806ab7c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #22 0x0804b586 in evaltree (n=0x806ba6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #23 0x0804b586 in evaltree (n=0x806bb84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #24 0x0804b586 in evaltree (n=0x806bbe4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #25 0x0804b586 in evaltree (n=0x806bcfc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #26 0x0804b586 in evaltree (n=0x806be2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #27 0x0804b586 in evaltree (n=0x806be84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #28 0x0804b586 in evaltree (n=0x806c054, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #29 0x0804b586 in evaltree (n=0x806c2b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #30 0x0804b586 in evaltree (n=0x806ca2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #31 0x0804b586 in evaltree (n=0x806cb64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #32 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x806cb8c, lastp = 0x806cb8c} argp = sp = 0x806cb8c smark = {stackp = 0x806c998, stacknxt = 0x806cb7c "/usr/include", stacknleft = 24} #33 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #34 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} inter = status = 0 numeof = 0 #35 0x08049b42 in main (argc=4, argv=0x1024b74) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18694132, 142560, 134607808, 16927480, 16927408, 134519464}, __mask_was_saved = 0, __saved_mask = 18694132}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} login = # III PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args 3524 1000 28449 1701 455 2 146M 1.07M 0.0 0:00.19 0:01.25 /bin/dash ./config.status 4798 1000 3524 1701 455 2 134M 1.54M 0.0 0:00.07 0:00.05 make pch_build= 4989 1000 4798 1701 455 2 146M 900K 0.0 0:00.00 0:00.00 ? 5022 1000 4989 1701 455 2 146M 584K 0.0 0:00.00 0:00.00 ? 5024 1000 5022 1701 455 2 146M 200K 98.6 0:01.59 2:48.24 ? In such cases, can be reasonabily sure that the question mark ones are `/bin/dash`, too. ## 3524 Thread 2 (Thread 3524.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=106, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=106, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=106) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 3524.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1024768 msgh_bits = 5395 remote_port = 105 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f99df in __proc_wait (process=105, pid=-1, options=0, status=0x10248f0, sigcode=0x102489c, rusage=0x1024838, pid_status=0x10248a0) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 105, msgh_local_port = 109, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 105, msgh_local_port = 109, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17152883}, ru_stime = {tv_sec = 16926652, tv_usec = 17687868}, ru_maxrss = 17243652, ru_ixrss = 18698228, ru_idrss = 17243488, ru_isrss = 18698228, ru_minflt = 16927032, ru_majflt = 17888569, ru_nswap = 18980872, ru_inblock = 19042304, ru_oublock = 8, ru_msgsnd = 17, ru_msgrcv = 16926968, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}} msg_result = msgh_size = #2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x10248f0, options=0, usage=0x1024838) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1219fac __link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x69} port = 105 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18689656, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 18689652, ru_isrss = 0, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31, ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16927032, ru_nvcsw = 268509186, ru_nivcsw = 18698228} sigcode = 31 dummy = 16926660 #3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x10248f0, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 0 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x8063940) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x8063940) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804be00 in evalsubshell (n=0x8083abc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:470 jp = 0x8063940 backgnd = 0 status = 0 #8 0x0804b509 in evaltree (n=0x8083abc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804b81b in evalcase (n=0x8075b3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:428 cp = 0x8083a9c patp = 0x8083aac arglist = {list = 0x8083d8c, lastp = 0x8083d8c} smark = {stackp = 0x8083d48, stacknxt = 0x8083d74 "generate-headers:C", stacknleft = 464} #10 0x0804b509 in evaltree (n=0x8075b3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #11 0x0804b509 in evaltree (n=0x8075b3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #12 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8083ccc, lastp = 0x8083d6c} argp = sp = 0x8083d6c smark = {stackp = 0x8083b48, stacknxt = 0x8083ba4 ":F", stacknleft = 416} #13 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #14 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} inter = status = 0 numeof = 0 #15 0x08049b42 in main (argc=2, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 108, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $6 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_self_sigstate() warning: Can't wait for pid 3524: Keine Kind-Prozesse $7 = {critical_section_lock = 0, lock = 0, thread = 23, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 105, context = 0x0, active_resources = 0x1024880, cancel = 0, cancel_hook = 0} ## 4798 Thread 2 (Thread 4798.2): #0 0x0105f7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105ffc9 in __mach_msg (msg=0x17fdf30, option=3, send_size=32, rcv_size=4096, rcv_name=122, timeout=0, notify=0) at msg.c:110 ret = #2 0x010606f9 in __mach_msg_server_timeout (demux=0x1070f00 , max_size=4096, rcv_name=122, option=0, timeout=0) at msgserver.c:151 request = 0x17fef40 reply = 0x17fdf30 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x010607cb in __mach_msg_server (demux=0x1070f00 , max_size=4096, rcv_name=122) at msgserver.c:196 No locals. #4 0x01070ecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x011e3c20 in entry_point (start_routine=0x1070e60 <_hurd_msgport_receive>, arg=0x0) at ./pthread/pt-create.c:50 No locals. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 4798.1): #0 0x0107ca5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x15fe048 msgh_bits = 5395 remote_port = 104 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x0120a9df in __proc_wait (process=104, pid=-1, options=0, status=0x15fe1e0, sigcode=0x15fe17c, rusage=0x15fe118, pid_status=0x15fe180) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 104, msgh_local_port = 106, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 104, msgh_local_port = 106, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 244, msgt_size = 143, msgt_number = 285, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 2, rusageType = {msgt_name = 1, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 1, tv_usec = 17903391}, ru_stime = {tv_sec = 23, tv_usec = 514}, ru_maxrss = 23060408, ru_ixrss = 31, ru_idrss = 18714612, ru_isrss = 23068628, ru_minflt = 134641554, ru_majflt = 23060780, ru_nswap = 23060408, ru_inblock = 17903391, ru_oublock = 0, ru_msgsnd = 134675828, ru_msgrcv = 0, ru_nsignals = 155568, ru_nvcsw = 0, ru_nivcsw = 17701606}, pid_statusType = {msgt_name = 144, msgt_size = 139, msgt_number = 264, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17260036}} msg_result = msgh_size = #2 0x0111249e in __wait4 (pid=-1, stat_loc=0x15fe1e0, options=0, usage=0x15fe118) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x25fac __link = {resource = {next = 0x0, prevp = 0x25fb0}, thread = {next = 0x0, prevp = 0x122dc5c}, cleanup = 0x1088b90 <_hurd_port_cleanup>, cleanup_data = 0x68} port = 104 __result = dead = err = ignored = {ru_utime = {tv_sec = 134641554, tv_usec = 23060792}, ru_stime = {tv_sec = 17719530, tv_usec = 18724992}, ru_maxrss = 134641554, ru_ixrss = 17719434, ru_idrss = 135171864, ru_isrss = 0, ru_minflt = 17260036, ru_majflt = 134571847, ru_nswap = 17259872, ru_inblock = 18714612, ru_oublock = 23060856, ru_msgsnd = 17424911, ru_msgrcv = 19060744, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0} sigcode = 134570472 dummy = 4836 #3 0x01112269 in __libc_wait (stat_loc=0x15fe1e0) at ../sysdeps/unix/bsd/bsd4.4/wait.c:29 No locals. #4 0x080573c4 in ?? () No symbol table info available. #5 0x0805780c in ?? () No symbol table info available. #6 0x08060611 in ?? () No symbol table info available. #7 0x08060a6c in ?? () No symbol table info available. #8 0x0805f859 in ?? () No symbol table info available. #9 0x08060a6c in ?? () No symbol table info available. #10 0x0805f859 in ?? () No symbol table info available. #11 0x08060a6c in ?? () No symbol table info available. #12 0x0805f859 in ?? () No symbol table info available. #13 0x08060f3e in ?? () No symbol table info available. #14 0x0804b245 in ?? () No symbol table info available. #15 0x0108a66b in __libc_start_main (main=0x8049d30, argc=2, ubp_av=0x15ff328, init=0x80656d0, fini=0x80656c0, rtld_fini=0xf5c0, stack_end=0x15ff31c) at libc-start.c:257 result = #16 0x0804b9d1 in ?? () No symbol table info available. (gdb) print _hurd_global_sigstate $2 = (struct hurd_sigstate *) 0x122d008 (gdb) print *_hurd_global_sigstate $3 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 1, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 2, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 4, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} , {__sigaction_handler = { sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 16384, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0x8055670, sa_sigaction = 0x8055670}, sa_mask = 524288, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 8388608, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 16777216, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8057a60, sa_sigaction = 0x8057a60}, sa_mask = 536870912, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $4 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $5 = (struct hurd_sigstate *) 0x26808 (gdb) print *_hurd_sigstates $6 = {critical_section_lock = 0, lock = 0, thread = 124, next = 0x122d808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $7 = (struct hurd_sigstate *) 0x122d808 (gdb) print *_hurd_self_sigstate() warning: Can't wait for pid 4798: Keine Kind-Prozesse $8 = {critical_section_lock = 0, lock = 0, thread = 24, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 104, context = 0x0, active_resources = 0x15fe160, cancel = 0, cancel_hook = 0} ## 4989 Thread 2 (Thread 4989.2): #0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105cfc9 in __mach_msg (msg=0x1222f90, option=3, send_size=32, rcv_size=4096, rcv_name=129, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 , max_size=4096, rcv_name=129, option=0, timeout=0) at msgserver.c:151 request = 0x1223fa0 reply = 0x1222f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105d7cb in __mach_msg_server (demux=0x106df00 , max_size=4096, rcv_name=129) at msgserver.c:196 No locals. #4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 4989.1): #0 0x01079a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1023e84 msgh_bits = 5395 remote_port = 139 msgid = 21001 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x0120a1a5 in __io_read (io_object=139, data=0x1024790, dataCnt=0x1024794, offset=-1, amount=128) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_io_read.c:137 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 139, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 21001}, offsetType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, offset = -1, amountType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, amount = 128}, Out = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 139, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 21001}, RetCodeType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, dataType = {msgtl_header = {msgt_name = 255, msgt_size = 255, msgt_number = 4095, msgt_inline = 1, msgt_longform = 1, msgt_deallocate = 1, msgt_unused = 1}, msgtl_name = 8194, msgtl_size = 4097, msgtl_number = 128}, data = "./detail/bin_search_tree_/node_iterators.hpp\npp\n\004\264\035\001\000\004\000\000\064\004\000\000\205", '\000' , "\022\000\200\064\004\000\000\000\000\000\000\205\000\000\000\224\000\000\000\226N\000\000\002 \001\020\000\000\000\000\002 \001\020\001\000\000\000\f\b\000\024", '\000' , "\002 \001\020\000\000\000\000\002 \001\020\000\000\000\000\021 \001\020\211\000\000\000\364_\035\001\b\260!\001XC\002\001\070L\006\001\n\000\000\000Mg\006\b\000\000\000\000\004.\a\001\354C\002\001`-\a\001\364_\035\001\250C\002\001x\361\005\001\b\260!\001p\357\005\001,H\002\001\004.\a"...}} msg_result = msgh_size = #2 0x0107e321 in readfd (port=139) at fd-read.c:34 nbytes = 0x0 nread = 0 data = 0x0 offset = 0 #3 0x01084880 in _hurd_ctty_input (port=139, ctty=0, rpc=0x102479c) at ctty-input.c:32 err = #4 0x0107dd44 in _hurd_fd_read (fd=0x1219d88, buf=0x1024880, offset=-1) at fd-read.c:39 __ulink = {resource = {next = 0x0, prevp = 0x1219d8c}, thread = {next = 0x0, prevp = 0x121b45c}, cleanup = 0x1085b90 <_hurd_port_cleanup>, cleanup_data = 0x8b} __ctty_ulink = {resource = {next = 0x10247d0, prevp = 0x107d794}, thread = {next = 0x121b008, prevp = 0x8c}, cleanup = 0x139e, cleanup_data = 0x8066840} ctty = 0 crit = __result = 16927684 port = 139 err = data = 0x1024880 "\364_\035\001\340h\006\b \307\001" nbytes = 0x1024838 nread = 128 #5 0x01142652 in __libc_read (fd=3, buf=buf@entry=0x1024880, nbytes=nbytes@entry=128) at ../sysdeps/mach/hurd/read.c:27 descriptor = err = #6 0x0804f480 in expbackq (flag=68, cmd=) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:542 i = buf = "\364_\035\001\340h\006\b \307\001\000\354H\002\001\065\360\r\001\214\211\035\001\002\000\000\000\b\000\000\000@\000\000\000\020\002\000\000@\000\000\000\374\001\000\000\225\343\033\001̈\035\001\252\313\033\001\264\345\033\001\000\002\000\000\000\000\000\000\000\000\000\000\254\343\033\001\200\210\035\001 \307\001\000Ĉ\035\001 startloc = 11 in = {fd = 3, buf = 0x0, nleft = 0, jp = 0x8066840} p = syntax = 0x805b922 "" smark = {stackp = 0x80668e8, stacknxt = 0x80668f4 "build_name=./det|i\006\b\374h\006\b/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/node_iterators.hpp", stacknleft = 496} #7 argstr (p=0x8064e28 "", flag=68, flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350 spclchars = "=:\210\203\201\202\204\207" reject = 0x8059b41 ":\210\203\201\202\204\207" c = breakall = 0 inquotes = 0 length = 0 startloc = 68 #8 0x0804f682 in expandarg (arg=arg@entry=0x8064e2c, arglist=arglist@entry=0x1024994, flag=flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193 sp = p = #9 0x0804c1d4 in evalcommand (cmd=0x8064e3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:733 spp = 0x1024994 p = localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8066440, stacknxt = 0x806663c , stacknleft = 0} argp = 0x8064e2c arglist = {list = 0x0, lastp = 0x102498c} varlist = {list = 0x0, lastp = 0x1024994} argv = 0x80668f0 argc = sp = cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}} jp = lastarg = 0x0 path = 0x1028633 "PATH=/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" spclbltin = execcmd = status = 0 nargv = #10 0x0804b509 in evaltree (n=0x8064e3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #11 0x0804b586 in evaltree (n=0x8064f2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #12 0x0804b8f1 in evalfor (n=n@entry=0x80618fc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8064fdc, lastp = 0x8066634} argp = sp = 0x806552c smark = {stackp = 0x8064f00, stacknxt = 0x8064f5c "/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp", stacknleft = 416} #13 0x0804b51c in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #14 0x0804b509 in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #15 0x0804b509 in evaltree (n=0x8064f44, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #16 0x0804be81 in evalstring ( s=0x1025eb5 "if [ ! -f stamp-pb ]; then \\\n cd ./ext/pb_ds && for h in /home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp /home/thomas/tmp"..., flags=0, flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168 n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} status = 0 #17 0x08049b2f in main (argc=3, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18702324}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121b808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} , {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x1225808 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 131, next = 0x121b008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $6 = (struct hurd_sigstate *) 0x121b008 (gdb) print *_hurd_self_sigstate() warning: Can't wait for pid 4989: Keine Kind-Prozesse $7 = {critical_section_lock = 0, lock = 0, thread = 98, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 139, context = 0x0, active_resources = 0x10247c0, cancel = 0, cancel_hook = 0} ## 5022 Thread 2 (Thread 5022.2): #0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105cfc9 in __mach_msg (msg=0x1222f90, option=3, send_size=32, rcv_size=4096, rcv_name=129, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 , max_size=4096, rcv_name=129, option=0, timeout=0) at msgserver.c:151 request = 0x1223fa0 reply = 0x1222f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105d7cb in __mach_msg_server (demux=0x106df00 , max_size=4096, rcv_name=129) at msgserver.c:196 No locals. #4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 5022.1): #0 0x01079a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1024588 msgh_bits = 5395 remote_port = 105 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011fa9df in __proc_wait (process=105, pid=-1, options=0, status=0x1024710, sigcode=0x10246bc, rusage=0x1024658, pid_status=0x10246c0) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 105, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 105, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17247748}} msg_result = msgh_size = #2 0x0110f49e in __wait4 (pid=-1, stat_loc=0x1024710, options=0, usage=0x1024658) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x121afac __link = {resource = {next = 0x0, prevp = 0x121afb0}, thread = {next = 0x0, prevp = 0x121b45c}, cleanup = 0x1085b90 <_hurd_port_cleanup>, cleanup_data = 0x69} port = 105 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0} sigcode = 0 dummy = 16926180 #3 0x0110f2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x1024710, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 1 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x8066840) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x8066840) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804bc58 in evalpipe (n=0x8064d4c, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:566 jp = 0x8066840 lp = 0x0 pipelen = prevfd = pip = {3, -1} #8 0x0804b509 in evaltree (n=n@entry=0x8064d4c, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804c7df in evaltreenr (flags=1, n=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324 No locals. #10 evalbackcmd (n=n@entry=0x8064d4c, result=result@entry=0x1024870) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606 pip = {3, 4} jp = 0x8066840 #11 0x0804f43b in expbackq (flag=68, cmd=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529 i = buf = "\364_\035\001\340h\006\b \307\001\000\354H\002\001\065\360\r\001\214\211\035\001\002\000\000\000\b\000\000\000@\000\000\000\020\002\000\000@\000\000\000\374\001\000\000\225\343\033\001̈\035\001\252\313\033\001\264\345\033\001\000\002\000\000\000\000\000\000\000\000\000\000\254\343\033\001\200\210\035\001 \307\001\000Ĉ\035\001 startloc = 11 in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0} p = syntax = 0x805b922 "" smark = {stackp = 0x80668e8, stacknxt = 0x80668f4 "build_name=./det/bin/sed", stacknleft = 496} #12 argstr (p=0x8064e28 "", flag=68, flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350 spclchars = "=:\210\203\201\202\204\207" reject = 0x8059b41 ":\210\203\201\202\204\207" c = breakall = 0 inquotes = 0 length = 0 startloc = 68 #13 0x0804f682 in expandarg (arg=arg@entry=0x8064e2c, arglist=arglist@entry=0x1024994, flag=flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193 sp = p = #14 0x0804c1d4 in evalcommand (cmd=0x8064e3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:733 spp = 0x1024994 p = localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8066440, stacknxt = 0x806663c , stacknleft = 0} argp = 0x8064e2c arglist = {list = 0x0, lastp = 0x102498c} varlist = {list = 0x0, lastp = 0x1024994} argv = 0x80668f0 argc = sp = cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}} jp = lastarg = 0x0 path = 0x1028633 "PATH=/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" spclbltin = execcmd = status = 0 nargv = #15 0x0804b509 in evaltree (n=0x8064e3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #16 0x0804b586 in evaltree (n=0x8064f2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #17 0x0804b8f1 in evalfor (n=n@entry=0x80618fc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8064fdc, lastp = 0x8066634} argp = sp = 0x806552c smark = {stackp = 0x8064f00, stacknxt = 0x8064f5c "/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp", stacknleft = 416} #18 0x0804b51c in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #19 0x0804b509 in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #20 0x0804b509 in evaltree (n=0x8064f44, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #21 0x0804be81 in evalstring ( s=0x1025eb5 "if [ ! -f stamp-pb ]; then \\\n cd ./ext/pb_ds && for h in /home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp /home/thomas/tmp"..., flags=0, flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168 n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} status = 0 #22 0x08049b2f in main (argc=3, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18702324}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121b808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} , {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x121b008 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 17169692, exc_subcode = 1, code = 1, error = EKERN_INVALID_ADDRESS}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 105, context = 0x0, active_resources = 0x10246a0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $6 = (struct hurd_sigstate *) 0x121b008 (gdb) print *_hurd_self_sigstate() warning: Can't wait for pid 5022: Keine Kind-Prozesse $7 = {critical_section_lock = 0, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 17169692, exc_subcode = 1, code = 1, error = EKERN_INVALID_ADDRESS}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 105, context = 0x0, active_resources = 0x10246a0, cancel = 0, cancel_hook = 0} ## 5024 Thread 2 (Thread 5024.2): #0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105cfc9 in __mach_msg (msg=0x1222f90, option=3, send_size=32, rcv_size=4096, rcv_name=129, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 , max_size=4096, rcv_name=129, option=0, timeout=0) at msgserver.c:151 request = 0x1223fa0 reply = 0x1222f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105d7cb in __mach_msg_server (demux=0x106df00 , max_size=4096, rcv_name=129) at msgserver.c:196 No locals. #4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 5024.1): #0 0x0105c81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 No locals. #1 0x0105e0a4 in __spin_lock_solid (lock=0x121b80c) at spin-solid.c:27 No locals. #2 0x01072e57 in __spin_lock (__lock=) at ../mach/lock-intern.h:55 No locals. #3 _hurd_sigstate_lock (ss=0x121b008) at hurdsig.c:172 No locals. #4 0x0111051c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 No locals. #5 __fork () at ../sysdeps/mach/hurd/fork.c:707 env = {{__jmpbuf = {18702324, 18980808, 0, 16926552, 16926180, 17891103}, __mask_was_saved = 0, __saved_mask = 5}} pid = 0 err = __PRETTY_FUNCTION__ = "__fork" ss = 0x121b008 threads = 0x0 nthreads = 0 stopped = 1 i = 6 #6 0x08051620 in forkshell (jp=jp@entry=0x8066840, n=0x8064e04, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934 pid = #7 0x0804bbf8 in evalpipe (n=0x8064d4c, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:544 jp = 0x8066840 lp = 0x8064d64 pipelen = prevfd = pip = {3, -1} #8 0x0804b509 in evaltree (n=n@entry=0x8064d4c, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804c7df in evaltreenr (flags=1, n=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324 No locals. #10 evalbackcmd (n=n@entry=0x8064d4c, result=result@entry=0x1024870) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606 pip = {3, 4} jp = 0x8066840 #11 0x0804f43b in expbackq (flag=68, cmd=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529 i = buf = "\364_\035\001\340h\006\b \307\001\000\354H\002\001\065\360\r\001\214\211\035\001\002\000\000\000\b\000\000\000@\000\000\000\020\002\000\000@\000\000\000\374\001\000\000\225\343\033\001̈\035\001\252\313\033\001\264\345\033\001\000\002\000\000\000\000\000\000\000\000\000\000\254\343\033\001\200\210\035\001 \307\001\000Ĉ\035\001 startloc = 11 in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0} p = syntax = 0x805b922 "" smark = {stackp = 0x80668e8, stacknxt = 0x80668f4 "build_name=./det/bin/sed", stacknleft = 496} #12 argstr (p=0x8064e28 "", flag=68, flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350 spclchars = "=:\210\203\201\202\204\207" reject = 0x8059b41 ":\210\203\201\202\204\207" c = breakall = 0 inquotes = 0 length = 0 startloc = 68 #13 0x0804f682 in expandarg (arg=arg@entry=0x8064e2c, arglist=arglist@entry=0x1024994, flag=flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193 sp = p = #14 0x0804c1d4 in evalcommand (cmd=0x8064e3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:733 spp = 0x1024994 p = localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8066440, stacknxt = 0x806663c , stacknleft = 0} argp = 0x8064e2c arglist = {list = 0x0, lastp = 0x102498c} varlist = {list = 0x0, lastp = 0x1024994} argv = 0x80668f0 argc = sp = cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}} jp = lastarg = 0x0 path = 0x1028633 "PATH=/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" spclbltin = execcmd = status = 0 nargv = #15 0x0804b509 in evaltree (n=0x8064e3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #16 0x0804b586 in evaltree (n=0x8064f2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #17 0x0804b8f1 in evalfor (n=n@entry=0x80618fc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8064fdc, lastp = 0x8066634} argp = sp = 0x806552c smark = {stackp = 0x8064f00, stacknxt = 0x8064f5c "/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp", stacknleft = 416} #18 0x0804b51c in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #19 0x0804b509 in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #20 0x0804b509 in evaltree (n=0x8064f44, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #21 0x0804be81 in evalstring ( s=0x1025eb5 "if [ ! -f stamp-pb ]; then \\\n cd ./ext/pb_ds && for h in /home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp /home/thomas/tmp"..., flags=0, flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168 n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} status = 0 #22 0x08049b2f in main (argc=3, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18702324}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121b808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} , {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x121b008 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 1, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $6 = (struct hurd_sigstate *) 0x121b008 (gdb) print *_hurd_self_sigstate() warning: Can't wait for pid 5024: Keine Kind-Prozesse $7 = {critical_section_lock = 1, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) thread 1 [Switching to thread 1 (Thread 5024.1)] #0 0x0105c81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 2 kernel_trap (__swtch_pri,-59,1) (gdb) frame 5 #5 __fork () at ../sysdeps/mach/hurd/fork.c:707 707 _hurd_critical_section_unlock (ss); (gdb) print ss $8 = (struct hurd_sigstate * volatile) 0x121b008 (gdb) print _hurd_sigstates->next $9 = (struct hurd_sigstate *) 0x1225808 (gdb) print *_hurd_sigstates->next $10 = {critical_section_lock = 0, lock = 0, thread = 131, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} # IV PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args 13103 1000 13085 1702 457 2 146M 1.96M 0.0 0:00.64 0:02.75 /bin/dash /home/thomas/tmp/gcc/hurd/master/libjava/configure --cache-file=./c 16929 1000 13103 1702 457 2 146M 1.09M 0.0 0:00.26 0:01.23 /bin/dash ./config.status 18200 1000 16929 1702 457 2 146M 284K 91.0 0:41.74 75min /bin/dash ./config.status ## 13103 Thread 2 (Thread 13103.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=75, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=75) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 13103.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x10244d8 msgh_bits = 5395 remote_port = 74 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f99df in __proc_wait (process=74, pid=-1, options=0, status=0x1024660, sigcode=0x102460c, rusage=0x10245a8, pid_status=0x1024610) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 74, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 74, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17152883}, ru_stime = { tv_sec = 16925996, tv_usec = 17687868}, ru_maxrss = 17243652, ru_ixrss = 18698228, ru_idrss = 17243488, ru_isrss = 18698228, ru_minflt = 16926376, ru_majflt = 17888569, ru_nswap = 18980872, ru_inblock = 19046400, ru_oublock = 8, ru_msgsnd = 17, ru_msgrcv = 16926312, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}} msg_result = msgh_size = #2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x1024660, options=0, usage=0x10245a8) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1219fac __link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x4a} port = 74 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18689656, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 134541677, ru_idrss = 18689652, ru_isrss = 134585154, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31, ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16926376, ru_nvcsw = 268509186, ru_nivcsw = 18698228} sigcode = 31 dummy = 16926004 #3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x1024660, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 0 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x80638b0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x80638b0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804c470 in evalcommand (cmd=0x808576c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:824 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8085d18, stacknxt = 0x8085e44 "/bin/dash", stacknleft = 208} argp = arglist = {list = 0x8085e54, lastp = 0x8085e6c} varlist = {list = 0x0, lastp = 0x1024724} argv = 0x8085e80 argc = sp = cmdentry = {cmdtype = 0, u = {index = -1, cmd = 0xffffffff, func = 0xffffffff}} jp = 0x80638b0 lastarg = 0x0 path = 0x1027dd4 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" spclbltin = -1 execcmd = 0 status = 0 nargv = #8 0x0804b509 in evaltree (n=0x808576c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804b586 in evaltree (n=0x80857c4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 1 status = #10 0x0804b509 in evaltree (n=0x80857c4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #11 0x0804b586 in evaltree (n=0x8085d7c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #12 0x0804b586 in evaltree (n=0x8085e2c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #13 0x0804b509 in evaltree (n=0x8085e2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #14 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80654d0, stacknxt = 0x80654ec "if", stacknleft = 480} inter = status = 0 numeof = 0 #15 0x08051e27 in dotcmd (argc=2, argv=0x80654e0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337 status = 0 #16 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x80654e0, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900 savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libjava/configure" savehandler = 0x1024ae0 jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134632672, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}} status = i = 0 #17 0x0804c5b1 in evalcommand (cmd=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x80645e0, stacknxt = 0x80647b4 ".", stacknleft = 40} argp = arglist = {list = 0x80647bc, lastp = 0x80654d4} varlist = {list = 0x0, lastp = 0x10249c4} argv = 0x80654e0 argc = 2 sp = cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}} jp = lastarg = 0x0 path = spclbltin = 1 execcmd = 0 status = 0 nargv = #18 0x0804b509 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #19 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #20 0x0804b586 in evaltree (n=0x806478c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #21 0x0804b509 in evaltree (n=0x806478c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #22 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} inter = status = 0 numeof = 0 #23 0x08049b42 in main (argc=15, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_sigstates->next $6 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_sigstates->next $7 = {critical_section_lock = 0, lock = 0, thread = 49, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 74, context = 0x0, active_resources = 0x10245f0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() warning: Can't wait for pid 13103: Keine Kind-Prozesse $8 = (struct hurd_sigstate *) 0x121a008 ## 16929 Thread 2 (Thread 16929.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=86, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=86, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=86) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 16929.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1024568 msgh_bits = 5395 remote_port = 82 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f99df in __proc_wait (process=82, pid=-1, options=0, status=0x10246f0, sigcode=0x102469c, rusage=0x1024638, pid_status=0x10246a0) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 82, msgh_local_port = 89, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 82, msgh_local_port = 89, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = { msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}} msg_result = msgh_size = #2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x10246f0, options=0, usage=0x1024638) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1219fac __link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x52} port = 82 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0} sigcode = 0 dummy = 16926148 #3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x10246f0, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 0 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x8063998) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x8063998) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804bc58 in evalpipe (n=0x807a114, flags=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:566 jp = 0x8063998 lp = 0x0 pipelen = prevfd = pip = {3, -1} #8 0x0804b509 in evaltree (n=0x807a114, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804b53b in evaltree (n=0x807a06c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:283 checkexit = 0 evalfn = isor = status = #10 0x0804b509 in evaltree (n=0x807a06c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #11 0x0804b586 in evaltree (n=0x807ab6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #12 0x0804b586 in evaltree (n=0x807ac2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #13 0x0804b586 in evaltree (n=0x807ad74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #14 0x0804b586 in evaltree (n=0x807ae34, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #15 0x0804b586 in evaltree (n=0x807af74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #16 0x0804b586 in evaltree (n=0x807b08c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #17 0x0804b586 in evaltree (n=0x807bd54, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #18 0x0804b8f1 in evalfor (n=n@entry=0x8079f04, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8085fd4, lastp = 0x8086034} argp = sp = 0x808600c smark = {stackp = 0x8084180, stacknxt = 0x8085edc "Makefile", stacknleft = 2056} #19 0x0804b51c in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #20 0x0804b509 in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #21 0x0804b509 in evaltree (n=0x807bd6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #22 0x0804b81b in evalcase (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:428 cp = 0x8079c74 patp = 0x8079c84 arglist = {list = 0x8085ed4, lastp = 0x8085ed4} smark = {stackp = 0x8084180, stacknxt = 0x8085ec4 "depfiles:C", stacknleft = 2080} #23 0x0804b509 in evaltree (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #24 0x0804b509 in evaltree (n=0x8079ae4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #25 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8085d84, lastp = 0x8085ebc} argp = sp = 0x8085eb4 smark = {stackp = 0x8084180, stacknxt = 0x80857b4 ":F", stacknleft = 3888} #26 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #27 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} inter = status = 0 numeof = 0 #28 0x08049b42 in main (argc=2, argv=0x1024ba4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927528, 16927456, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 88, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_sigstates->next $6 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_sigstates->next $7 = {critical_section_lock = 0, lock = 0, thread = 23, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 82, context = 0x0, active_resources = 0x1024680, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $8 = (struct hurd_sigstate *) 0x121a008 ## 18200 Thread 2 (Thread 18200.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=86, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=86, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=86) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 18200.1): #0 0x0105b81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 No locals. #1 0x0105d0a4 in __spin_lock_solid (lock=0x121a80c) at spin-solid.c:27 No locals. #2 0x01071e57 in __spin_lock (__lock=) at ../mach/lock-intern.h:55 No locals. #3 _hurd_sigstate_lock (ss=0x121a008) at hurdsig.c:172 No locals. #4 0x0110f51c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 No locals. #5 __fork () at ../sysdeps/mach/hurd/fork.c:707 env = {{__jmpbuf = {18698228, 18976712, 0, 16926520, 16926148, 17887007}, __mask_was_saved = 0, __saved_mask = 16926608}} pid = 0 err = __PRETTY_FUNCTION__ = "__fork" ss = 0x121a008 threads = 0x0 nthreads = 0 stopped = 1 i = 6 #6 0x08051620 in forkshell (jp=jp@entry=0x8063998, n=0x807a1bc, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934 pid = #7 0x0804bbf8 in evalpipe (n=0x807a114, flags=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:544 jp = 0x8063998 lp = 0x807a12c pipelen = prevfd = pip = {3, -1} #8 0x0804b509 in evaltree (n=0x807a114, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804b53b in evaltree (n=0x807a06c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:283 checkexit = 0 evalfn = isor = status = #10 0x0804b509 in evaltree (n=0x807a06c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #11 0x0804b586 in evaltree (n=0x807ab6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #12 0x0804b586 in evaltree (n=0x807ac2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #13 0x0804b586 in evaltree (n=0x807ad74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #14 0x0804b586 in evaltree (n=0x807ae34, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #15 0x0804b586 in evaltree (n=0x807af74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #16 0x0804b586 in evaltree (n=0x807b08c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #17 0x0804b586 in evaltree (n=0x807bd54, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #18 0x0804b8f1 in evalfor (n=n@entry=0x8079f04, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8085fd4, lastp = 0x8086034} argp = sp = 0x808600c smark = {stackp = 0x8084180, stacknxt = 0x8085edc "Makefile", stacknleft = 2056} #19 0x0804b51c in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #20 0x0804b509 in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #21 0x0804b509 in evaltree (n=0x807bd6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #22 0x0804b81b in evalcase (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:428 cp = 0x8079c74 patp = 0x8079c84 arglist = {list = 0x8085ed4, lastp = 0x8085ed4} smark = {stackp = 0x8084180, stacknxt = 0x8085ec4 "depfiles:C", stacknleft = 2080} #23 0x0804b509 in evaltree (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #24 0x0804b509 in evaltree (n=0x8079ae4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #25 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392 arglist = {list = 0x8085d84, lastp = 0x8085ebc} argp = sp = 0x8085eb4 smark = {stackp = 0x8084180, stacknxt = 0x80857b4 ":F", stacknleft = 3888} #26 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = 0x804b830 isor = status = #27 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} inter = status = 0 numeof = 0 #28 0x08049b42 in main (argc=2, argv=0x1024ba4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927528, 16927456, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 1, lock = 0, thread = 23, next = 0x1224808, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_sigstates->next $6 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates->next $7 = {critical_section_lock = 0, lock = 0, thread = 88, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $8 = (struct hurd_sigstate *) 0x121a008 # V PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args 9057 1000 21254 1703 457 2 146M 944K 0.0 0:00.00 0:00.03 /bin/dash -c r=`${PWDCMD-pwd}`; export r; \^Ks=`cd ../master; ${PWDCMD-pwd}`; 9076 1000 9057 1703 457 2 146M 1.41M 0.0 0:00.31 0:00.94 /bin/dash /home/thomas/tmp/gcc/hurd/master/libffi/configure --cache-file=./co 10360 1000 9076 1703 457 2 146M 492K 0.0 0:00.00 0:00.00 /bin/dash /home/thomas/tmp/gcc/hurd/master/libffi/configure --cache-file=./co 10362 1000 10360 1703 457 2 146M 200K 87.2 0:02.91 4:40.12 /bin/dash /home/thomas/tmp/gcc/hurd/master/libffi/configure --cache-file=./co ## 9057 Thread 2 (Thread 9057.2): #0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105cfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=59, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 , max_size=4096, rcv_name=59, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105d7cb in __mach_msg_server (demux=0x106df00 , max_size=4096, rcv_name=59) at msgserver.c:196 No locals. #4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 9057.1): #0 0x01079a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x10247f8 msgh_bits = 5395 remote_port = 27 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f99df in __proc_wait (process=27, pid=-1, options=0, status=0x1024980, sigcode=0x102492c, rusage=0x10248c8, pid_status=0x1024930) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27, msgh_local_port = 68, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27, msgh_local_port = 68, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17156979}, ru_stime = { tv_sec = 16926796, tv_usec = 17691964}, ru_maxrss = 17247748, ru_ixrss = 18702324, ru_idrss = 17247584, ru_isrss = 18702324, ru_minflt = 16927176, ru_majflt = 17892665, ru_nswap = 18980872, ru_inblock = 19046400, ru_oublock = 8, ru_msgsnd = 17, ru_msgrcv = 16927112, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17247748}} msg_result = msgh_size = #2 0x0110f49e in __wait4 (pid=-1, stat_loc=0x1024980, options=0, usage=0x10248c8) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1219fac __link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1085b90 <_hurd_port_cleanup>, cleanup_data = 0x1b} port = 27 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18693752, tv_usec = 134639448}, ru_maxrss = 17693790, ru_ixrss = 134541780, ru_idrss = 18693748, ru_isrss = 48, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31, ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16927176, ru_nvcsw = 0, ru_nivcsw = 18702324} sigcode = 31 dummy = 16926804 #3 0x0110f2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x1024980, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 0 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x8067328) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x8067328) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804c470 in evalcommand (cmd=0x806725c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:824 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8067128, stacknxt = 0x80672dc "/bin/dash", stacknleft = 72} argp = arglist = {list = 0x80672ec, lastp = 0x806ab74} varlist = {list = 0x806abdc, lastp = 0x806abdc} argv = 0x806ab80 argc = sp = cmdentry = {cmdtype = 0, u = {index = -1, cmd = 0xffffffff, func = 0xffffffff}} jp = 0x8067328 lastarg = 0x0 path = 0x1027eb1 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" spclbltin = -1 execcmd = 0 status = 0 nargv = #8 0x0804b509 in evaltree (n=0x806725c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804b586 in evaltree (n=0x80672bc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 1 status = #10 0x0804b509 in evaltree (n=0x80672bc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #11 0x0804be81 in evalstring ( s=0x10253ad "r=`${PWDCMD-pwd}`; export r; \\\ns=`cd ../master; ${PWDCMD-pwd}`; export s; \\\necho \"Checking multilib configuration for libffi...\"; \\\n/bin/dash ../master/mkinstalldirs i686-unknown-gnu0.3/libffi ; \\\n/ho"..., flags=0, flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168 n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "${PWDCMD-pwd}", stacknleft = 504} status = 0 #12 0x08049b2f in main (argc=3, argv=0x1024bd4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927576, 16927504, 134519464}, __mask_was_saved = 0, __saved_mask = 18702324}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "${PWDCMD-pwd}", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} , {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = { ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 65, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_sigstates->next $6 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_sigstates->next $7 = {critical_section_lock = 0, lock = 0, thread = 43, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 27, context = 0x0, active_resources = 0x1024910, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $8 = (struct hurd_sigstate *) 0x121a008 ## 9076 Thread 2 (Thread 9076.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=75, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=75) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. Thread 1 (Thread 9076.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1023b74 msgh_bits = 5395 remote_port = 94 msgid = 21001 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x012091a5 in __io_read (io_object=94, data=0x1024480, dataCnt=0x1024484, offset=-1, amount=128) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_io_read.c:137 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 94, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 21001}, offsetType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, offset = -1, amountType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, amount = 128}, Out = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 94, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 21001}, RetCodeType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, dataType = {msgtl_header = { msgt_name = 255, msgt_size = 255, msgt_number = 4095, msgt_inline = 1, msgt_longform = 1, msgt_deallocate = 1, msgt_unused = 1}, msgtl_name = 8194, msgtl_size = 4097, msgtl_number = 128}, data = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n\377flags ${wl}-soname $wl$sLL=\201/bin\201/sh\203\nCC\201=\"\202\001CC=\"\nCXX\201=\"\202\001CXX=\"\nGFORTRAN\201=\"\202\001GFORTRAN=\"\nGCJ\201\244\211\a\001GCJ=\"\nAMDEP_T"...}} msg_result = msgh_size = #2 0x0107d321 in readfd (port=94) at fd-read.c:34 nbytes = 0x68018222 nread = 1031894131 data = 0x6f680a22
offset = 4427717263544709889 #3 0x01083880 in _hurd_ctty_input (port=94, ctty=0, rpc=0x102448c) at ctty-input.c:32 err = #4 0x0107cd44 in _hurd_fd_read (fd=0x1218c48, buf=0x1024570, offset=-1) at fd-read.c:39 __ulink = {resource = {next = 0x0, prevp = 0x1218c4c}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x5e} __ctty_ulink = {resource = {next = 0x10244c0, prevp = 0x107c794}, thread = {next = 0x121a008, prevp = 0x5f}, cleanup = 0x2878, cleanup_data = 0x8063898} ctty = 0 crit = __result = 16927680 port = 94 err = data = 0x1024570 "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s\374E\002\001Q" nbytes = 0x1024528 nread = 128 #5 0x01141652 in __libc_read (fd=8, buf=buf@entry=0x1024570, nbytes=nbytes@entry=128) at ../sysdeps/mach/hurd/read.c:27 descriptor = err = #6 0x0804f480 in expbackq (flag=256, cmd=) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:542 i = buf = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s" dest = startloc = 7784 in = {fd = 8, buf = 0x0, nleft = 0, jp = 0x8063898} p = syntax = 0x805b802 "" smark = {stackp = 0x80914f0, stacknxt = 0x80914f4 "#\n# INIT-COMMANDS\n#\n\nsrcdir=\"../../../master/libffi\"\nhost=\"i686-unknown-gnu0.3\"\ntarget=\"i686-unknown-gnu0.3\"\nwith_multisubdir=\"\"\nwith_multisrctop=\"\"\nwith_target_subdir=\"i686-unknown-gnu0.3\"\nac_configu"..., stacknleft = 8704} #7 argstr ( p=0x808f72b "'\nprelink_cmds\201='\204'\nfile_list_spec\201='\204'\nvariables_saved_for_relink\201='\204'\nneed_lib_prefix\201='\204'\nneed_version\201='\204'\nversion_type\201='\204'\nrunpath_var\201='\204'\nshlibpath_var\201='\204'\nshlibpath_overrides_runpath\201='\204'\nli"..., flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350 spclchars = "=:\210\203\201\202\204\207" reject = 0x8059b42 "\210\203\201\202\204\207" c = breakall = 0 inquotes = 0 length = 0 startloc = 256 #8 0x0804f682 in expandarg (arg=0x80903a4, arglist=arglist@entry=0x0, flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193 sp = p = #9 0x08056028 in openhere (redir=) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:307 pip = {3, 4} len = 0 p = 0x808ecec "#\n# INIT\201-COMMANDS\n#\n\nsrcdir\201=\"\202\001srcdir=\"\nhost\201=\"\202\001host=\"\ntarget\201=\"\202\001target=\"\nwith_multisubdir\201=\"\202\001with_multisubdir=\"\nwith_multisrctop\201=\"\202\001with_multisrctop=\"\nwith_target_subdir\201=\"\202\001with_target_subdir="... #10 openredirect (redir=0x8064814) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:230 fname = sb = {st_fstype = 0, st_fsid = 0, st_ino = 33024, st_gen = 136, st_rdev = 0, st_mode = 0, st_nlink = 0, st_uid = 0, st_gid = 17689694, st_size = 0, st_atim = {tv_sec = 0, tv_nsec = 0}, st_mtim = {tv_sec = 0, tv_nsec = 0}, st_ctim = {tv_sec = 0, tv_nsec = 0}, st_blksize = 0, st_blocks = 0, st_author = 6, st_flags = 44, st_spare = {0, 18708684, 0, 0, 48, 0, 0, 0}} f = #11 redirect (redir=redir@entry=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:121 n = 0x8064814 sv = 0x80b4540 i = fd = p = #12 0x080561c2 in redirectsafe (redir=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:424 err = saveint = 0 savehandler = 0x1024950 jmploc = {loc = {{__jmpbuf = {16926620, 1, 16926620, 0, 16926464, 134570321}, __mask_was_saved = 0, __saved_mask = 16926536}}} #13 0x0804c19b in evalcommand (cmd=0x806483c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:725 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x808ece8, stacknxt = 0x80903b4 "cat", stacknleft = 4408} argp = 0x0 arglist = {list = 0x80903bc, lastp = 0x80903bc} varlist = {list = 0x0, lastp = 0x10247a4} argv = 0x80903c8 argc = sp = cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}} jp = lastarg = 0x0 path = spclbltin = execcmd = status = nargv = #14 0x0804b509 in evaltree (n=0x806483c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #15 0x0804b586 in evaltree (n=0x806488c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 1 status = #16 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x8064788, stacknxt = 0x80647a4 "cat", stacknleft = 480} inter = status = 0 numeof = 0 #17 0x08051e27 in dotcmd (argc=2, argv=0x8064798) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337 status = 0 #18 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x8064798, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900 savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libffi/configure" savehandler = 0x1024ae0 jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134629272, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}} status = i = 0 #19 0x0804c5b1 in evalcommand (cmd=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8064588, stacknxt = 0x806475c ".", stacknleft = 40} argp = arglist = {list = 0x8064764, lastp = 0x806478c} varlist = {list = 0x0, lastp = 0x10249c4} argv = 0x8064798 argc = 2 sp = cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}} jp = lastarg = 0x0 path = spclbltin = 1 execcmd = 0 status = 0 nargv = #20 0x0804b509 in evaltree (n=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #21 0x0804b509 in evaltree (n=0x80646dc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #22 0x0804b586 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #23 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #24 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} inter = status = 0 numeof = 0 #25 0x08049b42 in main (argc=14, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_sigstates->next $6 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_sigstates->next $7 = {critical_section_lock = 0, lock = 0, thread = 49, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 94, context = 0x0, active_resources = 0x10244b0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $8 = (struct hurd_sigstate *) 0x121a008 ## 10360 Thread 2 (Thread 10360.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=75, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=75) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 10360.1): #0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134 err = err = user_option = 3 user_timeout = 0 m = 0x1024278 msgh_bits = 5395 remote_port = 74 msgid = 24020 __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" #1 0x011f99df in __proc_wait (process=74, pid=-1, options=0, status=0x1024400, sigcode=0x10243ac, rusage=0x1024348, pid_status=0x10243b0) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182 Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 74, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 74, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = { msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0, sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}} msg_result = msgh_size = #2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x1024400, options=0, usage=0x1024348) at ../sysdeps/mach/hurd/wait4.c:35 __p = 0x1219fac __link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x4a} port = 74 __result = dead = err = ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0} sigcode = 0 dummy = 16925396 #3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34 No locals. #4 0x0805028a in waitproc (status=0x1024400, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139 mask = 1 oldmask = 1 flags = 0 err = #5 dowait (block=block@entry=1, job=job@entry=0x8063898) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016 status = jp = thisjob = 0x0 state = #6 0x080518dc in waitforjob (jp=jp@entry=0x8063898) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976 st = #7 0x0804bc58 in evalpipe (n=0x8089934, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:566 jp = 0x8063898 lp = 0x0 pipelen = prevfd = pip = {8, -1} #8 0x0804b509 in evaltree (n=n@entry=0x8089934, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804c7df in evaltreenr (flags=1, n=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324 No locals. #10 evalbackcmd (n=n@entry=0x8089934, result=result@entry=0x1024560) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606 pip = {8, 9} jp = 0x8063898 #11 0x0804f43b in expbackq (flag=256, cmd=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529 i = buf = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s" dest = startloc = 7784 in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0} p = syntax = 0x805b802 "" smark = {stackp = 0x80914f0, stacknxt = 0x80914f4 "#\n# INIT-COMMANDS\n#\n\nsrcdir=\"../../../master/libffi\"\nhost=\"i686-unknown-gnu0.3\"\ntarget=\"i686-unknown-gnu0.3\"\nwith_multisubdir=\"\"\nwith_multisrctop=\"\"\nwith_target_subdir=\"i686-unknown-gnu0.3\"\nac_configu"..., stacknleft = 8704} #12 argstr ( p=0x808f72b "'\nprelink_cmds\201='\204'\nfile_list_spec\201='\204'\nvariables_saved_for_relink\201='\204'\nneed_lib_prefix\201='\204'\nneed_version\201='\204'\nversion_type\201='\204'\nrunpath_var\201='\204'\nshlibpath_var\201='\204'\nshlibpath_overrides_runpath\201='\204'\nli"..., flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350 spclchars = "=:\210\203\201\202\204\207" reject = 0x8059b42 "\210\203\201\202\204\207" c = breakall = 0 inquotes = 0 length = 0 startloc = 256 #13 0x0804f682 in expandarg (arg=0x80903a4, arglist=arglist@entry=0x0, flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193 sp = p = #14 0x08056028 in openhere (redir=) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:307 pip = {3, 4} len = 0 p = 0x808ecec "#\n# INIT\201-COMMANDS\n#\n\nsrcdir\201=\"\202\001srcdir=\"\nhost\201=\"\202\001host=\"\ntarget\201=\"\202\001target=\"\nwith_multisubdir\201=\"\202\001with_multisubdir=\"\nwith_multisrctop\201=\"\202\001with_multisrctop=\"\nwith_target_subdir\201=\"\202\001with_target_subdir="... #15 openredirect (redir=0x8064814) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:230 fname = sb = {st_fstype = 0, st_fsid = 0, st_ino = 33024, st_gen = 136, st_rdev = 0, st_mode = 0, st_nlink = 0, st_uid = 0, st_gid = 17689694, st_size = 0, st_atim = {tv_sec = 0, tv_nsec = 0}, st_mtim = {tv_sec = 0, tv_nsec = 0}, st_ctim = {tv_sec = 0, tv_nsec = 0}, st_blksize = 0, st_blocks = 0, st_author = 6, st_flags = 44, st_spare = {0, 18708684, 0, 0, 48, 0, 0, 0}} f = #16 redirect (redir=redir@entry=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:121 n = 0x8064814 sv = 0x80b4540 i = fd = p = #17 0x080561c2 in redirectsafe (redir=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:424 err = saveint = 0 savehandler = 0x1024950 jmploc = {loc = {{__jmpbuf = {16926620, 1, 16926620, 0, 16926464, 134570321}, __mask_was_saved = 0, __saved_mask = 16926536}}} #18 0x0804c19b in evalcommand (cmd=0x806483c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:725 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x808ece8, stacknxt = 0x80903b4 "cat", stacknleft = 4408} argp = 0x0 arglist = {list = 0x80903bc, lastp = 0x80903bc} varlist = {list = 0x0, lastp = 0x10247a4} argv = 0x80903c8 argc = sp = cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}} jp = lastarg = 0x0 path = spclbltin = execcmd = status = nargv = #19 0x0804b509 in evaltree (n=0x806483c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #20 0x0804b586 in evaltree (n=0x806488c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 1 status = #21 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x8064788, stacknxt = 0x80647a4 "cat", stacknleft = 480} inter = status = 0 numeof = 0 #22 0x08051e27 in dotcmd (argc=2, argv=0x8064798) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337 status = 0 #23 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x8064798, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900 savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libffi/configure" savehandler = 0x1024ae0 jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134629272, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}} status = i = 0 #24 0x0804c5b1 in evalcommand (cmd=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8064588, stacknxt = 0x806475c ".", stacknleft = 40} argp = arglist = {list = 0x8064764, lastp = 0x806478c} varlist = {list = 0x0, lastp = 0x10249c4} argv = 0x8064798 argc = 2 sp = cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}} jp = lastarg = 0x0 path = spclbltin = 1 execcmd = 0 status = 0 nargv = #25 0x0804b509 in evaltree (n=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #26 0x0804b509 in evaltree (n=0x80646dc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #27 0x0804b586 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #28 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #29 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} inter = status = 0 numeof = 0 #30 0x08049b42 in main (argc=14, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 0, lock = 0, thread = 49, next = 0x1224808, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 17165596, exc_subcode = 1, code = 1, error = EKERN_INVALID_ADDRESS}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 74, context = 0x0, active_resources = 0x1024390, cancel = 0, cancel_hook = 0} (gdb) print _hurd_sigstates->next $6 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates->next $7 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $8 = (struct hurd_sigstate *) 0x121a008 ## 10362 Thread 2 (Thread 10362.2): #0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 No locals. #1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110 ret = #2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 , max_size=4096, rcv_name=75, option=0, timeout=0) at msgserver.c:151 request = 0x1222fa0 reply = 0x1221f90 mr = __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" #3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 , max_size=4096, rcv_name=75) at msgserver.c:196 No locals. #4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68 No locals. #5 0x66688b92 in ?? () No symbol table info available. #6 0x00000000 in ?? () No symbol table info available. Thread 1 (Thread 10362.1): #0 0x0105b81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 No locals. #1 0x0105d0a4 in __spin_lock_solid (lock=0x121a80c) at spin-solid.c:27 No locals. #2 0x01071e57 in __spin_lock (__lock=) at ../mach/lock-intern.h:55 No locals. #3 _hurd_sigstate_lock (ss=0x121a008) at hurdsig.c:172 No locals. #4 0x0110f51c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 No locals. #5 __fork () at ../sysdeps/mach/hurd/fork.c:707 env = {{__jmpbuf = {18698228, 18976712, 0, 16925768, 16925396, 17887007}, __mask_was_saved = 0, __saved_mask = 16925856}} pid = 0 err = __PRETTY_FUNCTION__ = "__fork" ss = 0x121a008 threads = 0x0 nthreads = 0 stopped = 1 i = 6 #6 0x08051620 in forkshell (jp=jp@entry=0x8063898, n=0x808999c, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934 pid = #7 0x0804bbf8 in evalpipe (n=0x8089934, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:544 jp = 0x8063898 lp = 0x808994c pipelen = prevfd = pip = {8, -1} #8 0x0804b509 in evaltree (n=n@entry=0x8089934, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #9 0x0804c7df in evaltreenr (flags=1, n=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324 No locals. #10 evalbackcmd (n=n@entry=0x8089934, result=result@entry=0x1024560) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606 pip = {8, 9} jp = 0x8063898 #11 0x0804f43b in expbackq (flag=256, cmd=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529 i = buf = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s" dest = startloc = 7784 in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0} p = syntax = 0x805b802 "" smark = {stackp = 0x80914f0, stacknxt = 0x80914f4 "#\n# INIT-COMMANDS\n#\n\nsrcdir=\"../../../master/libffi\"\nhost=\"i686-unknown-gnu0.3\"\ntarget=\"i686-unknown-gnu0.3\"\nwith_multisubdir=\"\"\nwith_multisrctop=\"\"\nwith_target_subdir=\"i686-unknown-gnu0.3\"\nac_configu"..., stacknleft = 8704} #12 argstr ( p=0x808f72b "'\nprelink_cmds\201='\204'\nfile_list_spec\201='\204'\nvariables_saved_for_relink\201='\204'\nneed_lib_prefix\201='\204'\nneed_version\201='\204'\nversion_type\201='\204'\nrunpath_var\201='\204'\nshlibpath_var\201='\204'\nshlibpath_overrides_runpath\201='\204'\nli"..., flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350 spclchars = "=:\210\203\201\202\204\207" reject = 0x8059b42 "\210\203\201\202\204\207" c = breakall = 0 inquotes = 0 length = 0 startloc = 256 #13 0x0804f682 in expandarg (arg=0x80903a4, arglist=arglist@entry=0x0, flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193 sp = p = #14 0x08056028 in openhere (redir=) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:307 pip = {3, 4} len = 0 p = 0x808ecec "#\n# INIT\201-COMMANDS\n#\n\nsrcdir\201=\"\202\001srcdir=\"\nhost\201=\"\202\001host=\"\ntarget\201=\"\202\001target=\"\nwith_multisubdir\201=\"\202\001with_multisubdir=\"\nwith_multisrctop\201=\"\202\001with_multisrctop=\"\nwith_target_subdir\201=\"\202\001with_target_subdir="... #15 openredirect (redir=0x8064814) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:230 fname = sb = {st_fstype = 0, st_fsid = 0, st_ino = 33024, st_gen = 136, st_rdev = 0, st_mode = 0, st_nlink = 0, st_uid = 0, st_gid = 17689694, st_size = 0, st_atim = {tv_sec = 0, tv_nsec = 0}, st_mtim = {tv_sec = 0, tv_nsec = 0}, st_ctim = {tv_sec = 0, tv_nsec = 0}, st_blksize = 0, st_blocks = 0, st_author = 6, st_flags = 44, st_spare = {0, 18708684, 0, 0, 48, 0, 0, 0}} f = #16 redirect (redir=redir@entry=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:121 n = 0x8064814 sv = 0x80b4540 i = fd = p = #17 0x080561c2 in redirectsafe (redir=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:424 err = saveint = 0 savehandler = 0x1024950 jmploc = {loc = {{__jmpbuf = {16926620, 1, 16926620, 0, 16926464, 134570321}, __mask_was_saved = 0, __saved_mask = 16926536}}} #18 0x0804c19b in evalcommand (cmd=0x806483c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:725 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x808ece8, stacknxt = 0x80903b4 "cat", stacknleft = 4408} argp = 0x0 arglist = {list = 0x80903bc, lastp = 0x80903bc} varlist = {list = 0x0, lastp = 0x10247a4} argv = 0x80903c8 argc = sp = cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}} jp = lastarg = 0x0 path = spclbltin = execcmd = status = nargv = #19 0x0804b509 in evaltree (n=0x806483c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #20 0x0804b586 in evaltree (n=0x806488c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 1 status = #21 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x8064788, stacknxt = 0x80647a4 "cat", stacknleft = 480} inter = status = 0 numeof = 0 #22 0x08051e27 in dotcmd (argc=2, argv=0x8064798) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337 status = 0 #23 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x8064798, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900 savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libffi/configure" savehandler = 0x1024ae0 jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134629272, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}} status = i = 0 #24 0x0804c5b1 in evalcommand (cmd=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840 localvar_stop = 0x0 redir_stop = 0x0 smark = {stackp = 0x8064588, stacknxt = 0x806475c ".", stacknleft = 40} argp = arglist = {list = 0x8064764, lastp = 0x806478c} varlist = {list = 0x0, lastp = 0x10249c4} argv = 0x8064798 argc = 2 sp = cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}} jp = lastarg = 0x0 path = spclbltin = 1 execcmd = 0 status = 0 nargv = #25 0x0804b509 in evaltree (n=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #26 0x0804b509 in evaltree (n=0x80646dc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #27 0x0804b586 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267 checkexit = 0 evalfn = isor = 2 status = #28 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278 checkexit = 0 evalfn = isor = status = #29 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245 skip = n = smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} inter = status = 0 numeof = 0 #30 0x08049b42 in main (argc=14, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178 shinit = state = 4 jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}} smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504} login = (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121a808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 , sa_sigaction = 0x8056260 }, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_siglock $3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0} (gdb) print _hurd_sigstates $4 = (struct hurd_sigstate *) 0x121a008 (gdb) print *_hurd_sigstates $5 = {critical_section_lock = 1, lock = 0, thread = 49, next = 0x1224808, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_sigstates->next $6 = (struct hurd_sigstate *) 0x1224808 (gdb) print *_hurd_sigstates->next $7 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print _hurd_self_sigstate() $8 = (struct hurd_sigstate *) 0x121a008 # IRC, OFTC, #debian-hurd, 2012-11-24 the lockups are about a SIGCHLD which gets lost ah, ok which makes bash spin is that happening more often recently, or it's just something i just noticed? it's more often recently where "recently" means "some months ago" I didn't notice exactly when i see it's at most since june, apparently (libtool managed to build without a fuss, while now it's a pain) (libtool building is a good test, it seems to be triggering quite reliably) ## IRC, freenode, #hurd, 2012-11-27 we also have the shell wait issue it's particularly bad on libtool calls the libtool package (with testsuite) is a good reproducer :) the symptom is shell scripts eating CPU busy-waiting for a SIGCHLD which never gets received that could be what i got http://www.gnu.org/software/hurd/microkernel/mach/gnumach/memory_management.html last part perhaps watch has the same issue as the shell, yes # [[!message-id "877govry7a.fsf@kepler.schwinge.homeip.net"]] ## 2013-02-08 With Richard's `2.13-39+hurd.rbraun.3` packages (but doesn't seem related to the issues he's working on), which includes the hack from the email above, during a GDB build's `make install`: PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args 1988 1000 1986 1715 420 2 146M 204K 97.6 0:01.49 3:19.91 /bin/dash -c catalogs='da.gmo de.gmo es.gmo fi.gmo fr.gmo ga.gmo id.gmo it.gm Thread 1 (Thread 1988.1): #0 0x0105b82c in swtch_pri () at /home/rbraun/devel/debian/packages/eglibc/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 No locals. #1 0x0105d0b4 in __spin_lock_solid (lock=0x121900c) at spin-solid.c:27 No locals. #2 0x01071e73 in __spin_lock (__lock=) at ../mach/lock-intern.h:55 No locals. #3 _hurd_sigstate_lock (ss=0x1219008) at hurdsig.c:174 No locals. #4 0x0110f59c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 No locals. #5 __fork () at ../sysdeps/mach/hurd/fork.c:716 env = {{__jmpbuf = {18698228, 18972616, 0, 16926424, 16926052, 17887119}, __mask_was_saved = 0, __saved_mask = 5}} pid = 0 err = __PRETTY_FUNCTION__ = "__fork" ss = 0x1219008 threads = 0x0 nthreads = 0 stopped = 1 i = 6 #6 0x08051620 in forkshell (jp=jp@entry=0x8064600, n=0x806378c, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934 pid = [...] This time, it's our own sigstate, not the global one: (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x1219808 ## 2013-02-19 Reproduced the 2013-02-08 findings with Richard's `2.13-39+hurd.rbraun.6` packages (but doesn't seem related to the issues he's working on), which includes the hack from the email above, after a GCC build's `make` has been running for 14.25 h (so very near the end of the build, darn): PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args 2792 1000 2773 1728 409 2 146M 1.19M 0.0 0:00.20 0:00.80 /bin/dash /home/thomas/tmp/gcc/hurd/master/libatomic/configure --cache-fil 3839 1000 2792 1728 409 2 146M 532K 0.0 0:00.00 0:00.00 /bin/dash /home/thomas/tmp/gcc/hurd/master/libatomic/configure --cache-fil 3841 1000 3839 1728 409 2 146M 272K 95.4 4:13.12 5hrs /bin/dash /home/thomas/tmp/gcc/hurd/master/libatomic/configure --cache-fil #0 0x0105a87c in swtch_pri () at /home/rbraun/devel/debian/packages/eglibc/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2 No locals. #1 0x0105c104 in __spin_lock_solid (lock=0x121d00c) at spin-solid.c:27 No locals. #2 0x01070f43 in __spin_lock (__lock=) at ../mach/lock-intern.h:55 No locals. #3 _hurd_sigstate_lock (ss=0x121d008) at hurdsig.c:174 No locals. #4 0x0110e66c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 No locals. #5 __fork () at ../sysdeps/mach/hurd/fork.c:716 env = {{__jmpbuf = {18694132, 18989000, 134637636, 16926072, 16925700, 17883231}, __mask_was_saved = 0, __saved_mask = 4294967295}} pid = 0 err = __PRETTY_FUNCTION__ = "__fork" ss = 0x121d008 threads = 0x0 nthreads = 0 stopped = 1 i = 6 [...] (gdb) frame 5 #5 __fork () at ../sysdeps/mach/hurd/fork.c:716 warning: Source file is more recent than executable. 716 _hurd_critical_section_unlock (ss); (gdb) list 711 ! symbol_set_end_p (_hurd_fork_locks, p); 712 ++p) 713 __mutex_unlock (*p); 714 } 715 716 _hurd_critical_section_unlock (ss); 717 718 return err ? __hurd_fail (err) : pid; 719 } 720 libc_hidden_def (__fork) (gdb) frame 4 #4 0x0110e66c in _hurd_critical_section_unlock (our_lock=) at ../hurd/hurd/signal.h:235 warning: Source file is more recent than executable. 235 _hurd_sigstate_lock (ss); (gdb) list 230 else 231 { 232 /* It was us who acquired the critical section lock. Unlock it. */ 233 struct hurd_sigstate *ss = (struct hurd_sigstate *) our_lock; 234 sigset_t pending; 235 _hurd_sigstate_lock (ss); 236 __spin_unlock (&ss->critical_section_lock); 237 pending = _hurd_sigstate_pending(ss) & ~ss->blocked; 238 _hurd_sigstate_unlock (ss); 239 if (! __sigisemptyset (&pending)) (gdb) frame 3 #3 _hurd_sigstate_lock (ss=0x121d008) at hurdsig.c:174 warning: Source file is more recent than executable. 174 __spin_lock (&ss->lock); (gdb) list 169 void 170 _hurd_sigstate_lock (struct hurd_sigstate *ss) 171 { 172 if (sigstate_is_global_rcv (ss)) 173 __spin_lock (&_hurd_global_sigstate->lock); 174 __spin_lock (&ss->lock); 175 } 176 void 177 _hurd_sigstate_unlock (struct hurd_sigstate *ss) 178 { (gdb) print _hurd_global_sigstate $1 = (struct hurd_sigstate *) 0x121d808 (gdb) print *_hurd_global_sigstate $2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, { __sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x80564f0, sa_sigaction = 0x80564f0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print ss $3 = (struct hurd_sigstate *) 0x121d008 (gdb) print *ss $4 = {critical_section_lock = 1, lock = 1, thread = 73, next = 0x1227808, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} , {exc = 0, exc_code = 19025712, exc_subcode = 85056, code = 1, error = 17257936}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} (gdb) print ss->next $5 = (struct hurd_sigstate *) 0x1227808 (gdb) print *ss->next $6 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = { sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} }, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} }, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0} So again, it's our own sigstate that already is locked, not the global one.