diff options
Diffstat (limited to 'open_issues/term_blocking/2011-07-04.mdwn')
| -rw-r--r-- | open_issues/term_blocking/2011-07-04.mdwn | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/open_issues/term_blocking/2011-07-04.mdwn b/open_issues/term_blocking/2011-07-04.mdwn deleted file mode 100644 index 0f302409..00000000 --- a/open_issues/term_blocking/2011-07-04.mdwn +++ /dev/null @@ -1,246 +0,0 @@ -[[!meta copyright="Copyright © 2011 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]]."]]"""]] - -GDB testsuite makes a term process go bonkers. The testsuite is terminated. -The term process remanins. Next, a new shell (bash) is started that connects -to this term process -- and hangs. - -Hung bash process (27834), term (22634). - - # portinfo -t 22634 27834 - 5 => 58: receive - 11 => 18: receive - 21 => 53: receive - 26 => 51: receive - 27 => 56: receive - 28 => 48: receive - 30 => 54: receive - -GDB on bash: - - #0 0x010ab12c in _hurd_intr_rpc_msg_in_trap (msg=0x102383c, option=3, send_size=44, rcv_size=2092, rcv_name=9, timeout=0, notify=0) at intr-msg.c:134 - err = <value optimized out> - err = <value optimized out> - user_option = 3 - user_timeout = 0 - m = 0x102383c - msgh_bits = 5395 - remote_port = 27 - msgid = 21001 - __PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg" - #1 0x01235195 in __io_read (io_object=27, data=0x1024148, dataCnt=0x102414c, offset=-1, amount=1) at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_io_read.c:138 - Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 1768, msgh_remote_port = 27, msgh_local_port = 9, 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 = 1}, Out = {Head = {msgh_bits = 5395, msgh_size = 1768, msgh_remote_port = 27, - msgh_local_port = 9, 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 = 1}, - data = "# /etc/inputrc - global inputrc for libreadline\n# See readline(3readline) and `info rluserman' for more information.\n\n# Be 8 bit clean.\nset input-meta on\nset output-meta on\n\n# To allow the use of 8bit"...}} - msg_result = <value optimized out> - msgh_size = <value optimized out> - #2 0x010afbb1 in readfd (port=27) at fd-read.c:34 - nbytes = 0x9 - nread = 40 - data = 0x44 <Address 0x44 out of bounds> - offset = 12884901897 - #3 0x010b5de5 in _hurd_ctty_input (port=26, ctty=27, rpc=0x1024154) at ctty-input.c:36 - err = 19156808 - #4 0x010af53e in _hurd_fd_read (fd=0x1244f48, buf=0x102420f, offset=-1) at fd-read.c:39 - __ulink = {resource = {next = 0x0, prevp = 0x1244f4c}, thread = {next = 0x1024160, prevp = 0x1246c5c}, cleanup = 0x10b75a0 <_hurd_port_cleanup>, cleanup_data = 0x1a} - __ctty_ulink = {resource = {next = 0x0, prevp = 0x1244f5c}, thread = {next = 0x0, prevp = 0x1024180}, cleanup = 0x10b75a0 <_hurd_port_cleanup>, cleanup_data = 0x1b} - ctty = 27 - crit = 0x1246808 - __result = 16925048 - port = <value optimized out> - err = <value optimized out> - data = 0x102420f "" - nbytes = 0x10241f8 - nread = 1 - #5 0x0116c080 in __libc_read (fd=DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece or DW_OP_bit_piece. - ) at ../sysdeps/mach/hurd/read.c:27 - descriptor = <error reading variable descriptor (DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjuction with DW_OP_piece or DW_OP_bit_piece.)> - err = <value optimized out> - #6 0x080cdaac in ?? () - No symbol table info available. - #7 0x080cdf88 in ?? () - No symbol table info available. - #8 0x080baff7 in ?? () - No symbol table info available. - #9 0x080bb435 in ?? () - No symbol table info available. - #10 0x080507e7 in ?? () - No symbol table info available. - #11 0x0804fc36 in ?? () - No symbol table info available. - #12 0x08052f22 in ?? () - No symbol table info available. - #13 0x08055dab in ?? () - No symbol table info available. - #14 0x0804d960 in ?? () - No symbol table info available. - #15 0x0804da1f in ?? () - No symbol table info available. - #16 0x0804dc65 in ?? () - No symbol table info available. - #17 0x0804d215 in ?? () - No symbol table info available. - #18 0x010b906b in __libc_start_main (main=0x804c450, argc=1, ubp_av=0x1024dd4, init=0x80d7ff0, fini=0x80d7fe0, rtld_fini=0xf330, stack_end=0x1024dcc) at libc-start.c:257 - result = <value optimized out> - #19 0x0804b281 in ?? () - No symbol table info available. - -GDB on term: - - 5 Thread 22634.5 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - 4 Thread 22634.4 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - 3 Thread 22634.3 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - 2 Thread 22634.2 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - * 1 Thread 22634.1 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - - Thread 5 (Thread 22634.5): - #0 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - No locals. - #1 0x0108a769 in __mach_msg (msg=0x129bf10, option=2050, send_size=0, rcv_size=8192, rcv_name=16, timeout=0, notify=0) at msg.c:110 - ret = <value optimized out> - #2 0x0108ae24 in __mach_msg_server_timeout (demux=0x125fd1c, max_size=8192, rcv_name=16, option=2048, timeout=0) at msgserver.c:101 - request = 0x129bf10 - reply = 0x129df20 - mr = <value optimized out> - __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" - #3 0x01058e45 in thread_function (master=0) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libports/manage-multithread.c:136 - timeout = 0 - err = <value optimized out> - hook = 0 - global_timeout = 0 - thread_timeout = 0 - bucket = 0x805e1f0 - lock = 0 - totalthreads = 4 - nreqthreads = 3 - #4 0x01052b91 in cthread_body (self=0x8061460) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libthreads/cthreads.c:300 - t = 0x80619a8 - #5 0x00000000 in ?? () - No symbol table info available. - - Thread 4 (Thread 22634.4): - #0 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - No locals. - #1 0x0108a769 in __mach_msg (msg=0x128df20, option=2050, send_size=0, rcv_size=8192, rcv_name=16, timeout=0, notify=0) at msg.c:110 - ret = <value optimized out> - #2 0x0108ae24 in __mach_msg_server_timeout (demux=0x125fd1c, max_size=8192, rcv_name=16, option=2048, timeout=0) at msgserver.c:101 - request = 0x128df20 - reply = 0x128bf10 - mr = <value optimized out> - __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" - #3 0x01058e45 in thread_function (master=0) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libports/manage-multithread.c:136 - timeout = 0 - err = <value optimized out> - hook = 0 - global_timeout = 0 - thread_timeout = 0 - bucket = 0x805e1f0 - lock = 0 - totalthreads = 4 - nreqthreads = 3 - #4 0x01052b91 in cthread_body (self=0x805f800) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libthreads/cthreads.c:300 - t = 0x805f788 - #5 0x00000000 in ?? () - No symbol table info available. - - Thread 3 (Thread 22634.3): - #0 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - No locals. - #1 0x0108a769 in __mach_msg (msg=0x127df20, option=2050, send_size=0, rcv_size=8192, rcv_name=16, timeout=0, notify=0) at msg.c:110 - ret = <value optimized out> - #2 0x0108ae24 in __mach_msg_server_timeout (demux=0x125fd1c, max_size=8192, rcv_name=16, option=2048, timeout=0) at msgserver.c:101 - request = 0x127df20 - reply = 0x127bf10 - mr = <value optimized out> - __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" - #3 0x01058e45 in thread_function (master=0) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libports/manage-multithread.c:136 - timeout = 0 - err = <value optimized out> - hook = 0 - global_timeout = 0 - thread_timeout = 0 - bucket = 0x805e1f0 - lock = 0 - totalthreads = 4 - nreqthreads = 3 - #4 0x01052b91 in cthread_body (self=0x805ec30) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libthreads/cthreads.c:300 - t = 0x805ebb8 - #5 0x00000000 in ?? () - No symbol table info available. - - Thread 2 (Thread 22634.2): - #0 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - No locals. - #1 0x0108a769 in __mach_msg (msg=0x126df20, option=3, send_size=32, rcv_size=4096, rcv_name=12, timeout=0, notify=0) at msg.c:110 - ret = <value optimized out> - #2 0x0108ae99 in __mach_msg_server_timeout (demux=0x109b9d0 <msgport_server>, max_size=4096, rcv_name=12, option=0, timeout=0) at msgserver.c:151 - request = 0x126ef30 - reply = 0x126df20 - mr = <value optimized out> - __PRETTY_FUNCTION__ = "__mach_msg_server_timeout" - #3 0x0108af6b in __mach_msg_server (demux=0x109b9d0 <msgport_server>, max_size=4096, rcv_name=12) at msgserver.c:196 - No locals. - #4 0x0109b99f in _hurd_msgport_receive () at msgportdemux.c:68 - No locals. - #5 0x01052b91 in cthread_body (self=0x805da48) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libthreads/cthreads.c:300 - t = 0x805d9d0 - #6 0x00000000 in ?? () - No symbol table info available. - - Thread 1 (Thread 22634.1): - #0 0x01089f6c in mach_msg_trap () at /home/buildd/build/chroot-sid/home/buildd/byhand/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2 - No locals. - #1 0x0108a769 in __mach_msg (msg=0x125ba2c, option=2, send_size=0, rcv_size=24, rcv_name=10, timeout=0, notify=0) at msg.c:110 - ret = <value optimized out> - #2 0x010516b8 in cproc_block () at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libthreads/cprocs.c:638 - msg = {msgh_bits = 17345214, msgh_size = 18972660, msgh_remote_port = 17163428, msgh_local_port = 134764952, msgh_seqno = 19249824, msgh_id = 18935134} - waiter = 0x1240808 - new = <value optimized out> - p = 0x805d988 - #3 0x01053589 in hurd_condition_wait (m=0x805d89c) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libthreads/cancel-cond.c:86 - p = 0x805d988 - cancel = <value optimized out> - __PRETTY_FUNCTION__ = "hurd_condition_wait" - c = 0x805e498 - #4 0x08052abf in trivfs_S_io_read (cred=0x8084b78, reply=32, replytype=18, data=0x125bb44, datalen=0x125bb40, offset=-1, amount=1) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./term/users.c:695 - cancel = <value optimized out> - i = <value optimized out> - max = <value optimized out> - cp = <value optimized out> - avail = <value optimized out> - #5 0x0104053b in _Xio_read (InHeadP=0x125dc70, OutHeadP=0x125bc60) at ioServer.c:234 - dataCnt = 2048 - msgh_simple = <value optimized out> - io_object = 0x8084b78 - dataP = 0x125bc8c "\350\003" - #6 _Xio_read (InHeadP=0x125dc70, OutHeadP=0x125bc60) at ioServer.c:148 - In0P = 0x125dc70 - OutP = 0x125bc60 - offsetCheck = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0} - amountCheck = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0} - #7 0x0104065e in trivfs_io_server (InHeadP=0x125dc70, OutHeadP=0x125bc60) at ioServer.c:2005 - InP = 0x125dc70 - OutP = 0x125bc60 - routine = <value optimized out> - #8 0x01038f17 in trivfs_demuxer (inp=0x125dc70, outp=0x125bc60) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libtrivfs/demuxer.c:32 - No locals. - #9 0x080537a8 in demuxer (inp=0x125dc70, outp=0x125bc60) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./term/main.c:68 - No locals. - #10 0x01059045 in internal_demuxer (inp=0x125dc70, outheadp=0x125bc60) at /home/buildd/build/chroot-sid/home/buildd/byhand/hurd/./libports/manage-multithread.c:101 - err = <value optimized out> - spawn = <value optimized out> - status = <value optimized out> - pi = <value optimized out> - link = {thread = 3, next = 0x0, prevp = 0x8084b94, notifies = 0x0, interrupted_next = 0x0} - outp = 0x125bc60 - __PRETTY_FUNCTION__ = "internal_demuxer" - [System crashed.] |