diff options
Diffstat (limited to 'open_issues')
| -rw-r--r-- | open_issues/glibc.mdwn | 372 |
1 files changed, 371 insertions, 1 deletions
diff --git a/open_issues/glibc.mdwn b/open_issues/glibc.mdwn index 35029eae..b07ceca0 100644 --- a/open_issues/glibc.mdwn +++ b/open_issues/glibc.mdwn @@ -750,8 +750,378 @@ Comparing the results files, [[sum_linux]] to [[sum_hurd]]: There is quite a baseline of failures. + * `annexc.out` -### Additional Failures Compared to Debian + TODO + + * `bug22.out` + + TODO + + * `bug-atexit3.out` + + TODO + + * `bug-getcontext.out` + + getcontext failed, errno: 1073741902. + + Is not implemented; see above. In 8958805c11c741d9211e20612c86271d906c9a0b + testing, `stdlib/bug-getcontext.out` now says: *Skipping test; no support + for FP exceptions.*, in cba1c83ad62a11347684a9daf349e659237a1741 testing, + it's back to the previous failure. + + * `bug-regex31-mem`, `tst-error1-mem`, `tst-fnmatch-mem`, + `tst-fopenloc.check` + + *output* files: some memory not freed. + + Caused by different memory allocation way in libio, see also + [[!message-id "87mxd9hl2n.fsf@kepler.schwinge.homeip.net"]] + + * `bug-ulimit1.out` + + Buggy sysdeps/unix/bsd/ulimit.c return values. + + [[!message-id "201211182342.51619.toscano.pino@tiscali.it"]] + + * `check-execstack.out` + + $BUILDDIR/libc.so.phdr: *** executable stack signaled + + * `check-local-headers.out` + + Most of the external headers used are: + + * `/usr/include/device/bpf.h` + + * `/usr/include/device/device_types.h` + + * `/usr/include/device/net_status.h` + + * `/usr/include/cthreads.h` + + * `/usr/include/hurd/hurd_types.h` + + * `/usr/include/hurd/ioctls.defs` + + * `check-localplt.out` + + Around 500 or so `Extra PLT reference`. + + * `check-textrel.out` + + $BUILDDIR/libc.so.dyn: *** text relocations used + + * `opendir-tst1.out`, `tst-fdopendir2.out` + + `opendir` and `fdopendir` do not return `ENOTDIR` if `fd` is not a directory. + + * `test-assert-perr.out` + + TODO + + * `math/test-idouble`, `math/test-ifloat`, `math/test-ildoubl`, + `math/test-ldouble` + + SIGSEGV. + + * `test-float.out` + + TODO + + * `test-lfs.out` + + TODO + + * `tst-aio2`, `tst-aio3`, + `tst-mqueue3`, `tst-mqueue6`, + `tst-mqueue8`, `tst-thrlock`, `tst-timer3`, + `libnss_test1.so` + + Compilation: missing `pthread_attr_init`, `pthread_barrier_init`, + `pthread_create`, etc. + + * `tst-aio8.out`, `tst-aio9.out`, `tst-aio10` + + Compilation: missing `pthread_attr_init`, `pthread_barrier_init`, + `pthread_create`, etc. + + Most will compile and work (except `tst-aio`, `tst-aio9`, `tst-aio10`) with + [[!message-id "201209302353.51055.toscano.pino@tiscali.it"]] in libpthread. + + * `tst-array*` + + Failures also seen on GNU/Linux; [[!message-id + "50950082.1070906@df1tl.local.here"]]. + + gcc-4.6 tst-array1.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -frounding-math -g -Wno-parentheses -Wstrict-prototypes -I../include -I[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/ + gcc-4.6 -nostdlib -nostartfiles -o [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1 -Wl,-dynamic-linker=/lib/ld.so.1 -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486 + [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/ld.so.1 --library-path [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/math:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf:[ + cmp [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1.out tst-array1.exp > /dev/null + make[2]: *** [[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1.out] Error 1 + gcc-4.6 tst-array2.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -frounding-math -g -Wno-parentheses -Wstrict-prototypes -I../include -I[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/ + gcc-4.6 tst-array2dep.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -frounding-math -g -Wno-parentheses -Wstrict-prototypes -fPIC -I../include -I[...]/tschwinge/Roger_Whittaker.build-gcc + gcc-4.6 -shared -static-libgcc -Wl,-dynamic-linker=/lib/ld.so.1 -Wl,-z,defs -B[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/csu/ -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both -L[...]/tschwinge/Roger_Whittaker.build-gcc-4.6 + gcc-4.6 -nostdlib -nostartfiles -o [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array2 -Wl,-dynamic-linker=/lib/ld.so.1 -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486 + [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/ld.so.1 --library-path [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/math:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf:[ + cmp [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array2.out tst-array2.exp > /dev/null + make[2]: *** [[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array2.out] Error 1 + gcc-4.6 tst-array3.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -frounding-math -g -Wno-parentheses -Wstrict-prototypes -I../include -I[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/ + gcc-4.6 -nostdlib -nostartfiles -o [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array3 -Wl,-dynamic-linker=/lib/ld.so.1 -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486 + [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/ld.so.1 --library-path [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/math:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf:[ + cmp [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array3.out tst-array1.exp > /dev/null + make[2]: *** [[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array3.out] Error 1 + gcc-4.6 tst-array4.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -frounding-math -g -Wno-parentheses -Wstrict-prototypes -I../include -I[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/ + gcc-4.6 -nostdlib -nostartfiles -o [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array4 -Wl,-dynamic-linker=/lib/ld.so.1 -Wl,-z,combreloc -Wl,-z,relro -Wl,--hash-style=both [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486 + [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/ld.so.1 --library-path [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/math:[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf:[ + cmp [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array4.out tst-array4.exp > /dev/null + make[2]: *** [[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array4.out] Error 1 + + `tst-array5` passes. + + gcc-4.6 tst-array1-static.c -c -std=gnu99 -fgnu89-inline -O2 -Wall -Winline -Wwrite-strings -fmerge-all-constants -frounding-math -g -Wno-parentheses -Wstrict-prototypes -I../include -I[...]/tschwinge/Roger_Whittaker.build-gcc-4 + gcc-4.6 -nostdlib -nostartfiles -static -o [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1-static [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/csu/crt0.o [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/csu/crti + [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1-static > [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1-static.out + cmp [...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1-static.out tst-array1.exp > /dev/null + make[2]: *** [[...]/tschwinge/Roger_Whittaker.build-gcc-4.6-486/elf/tst-array1-static.out] Error 1 + + `tst-array5-static` passes. + + * `tst-audit1.out`, `tst-audit2.out` + + SIGKILL. + + * `tst-chk1.out` + + TODO + + * `tst-chk2.out` + + TODO + + * `tst-chk3.out` + + TODO + + * `tst-chk4.out` + + TODO + + * `tst-chk5.out` + + TODO + + * `tst-chk6.out` + + TODO + + * `tst-cputimer1.o` + + TODO + + * `tst-cputimer2.o` + + TODO + + * `tst-cputimer3.o` + + TODO + + * `tst-dlmopen1.out` + + TODO + + * `tst-ether_line.o` + + tst-ether_line.c:19: error: 'ETH_ALEN' undeclared (first use in this function) + + Will either need a `hurd/netinet/if_ether.h` that includes + `<net/if_ether.h>`, or can do that in the generic `netinet/if_ether.h`? + See also [[!sourceware_PR 11142]]. + + * `tst-fdopendir.out` + + directory atime changed + + TODO + + * `tst-futimesat.out` + + `futimesat` is a stub. + + * `tst-getconf.out` + + Ends with: + + getconf POSIX_ALLOC_SIZE_MIN /: [...]/posix/getconf: pathconf: /: Invalid argument + + It fails because of unimplemented pathconf cases: `_PC_ALLOC_SIZE_MIN`, + `_PC_REC_INCR_XFER_SIZE`, `_PC_REC_MAX_XFER_SIZE`, `_PC_REC_MIN_XFER_SIZE`, + `_PC_REC_XFER_ALIGN`, `_PC_SYMLINK_MAX`, `_PC_2_SYMLINKS`. + + `_CS_GNU_LIBPTHREAD_VERSION` will be cleanly solved with + [[!message-id "201209302353.51055.toscano.pino@tiscali.it"]] and libpthread + compiled as add-on. + + * `tst-grantpt.out` + + posix_openpt(O_RDWR) failed + errno 1073741902 (Function not implemented) + + `posix_openpt` is a stub. + + grantpt(): expected: return = -1, errno = 1073741846 + got: return = -1, errno = -303 + + `grantpt` (actually `ptsname_r`), does not fail with `ENOTTY` when the `fd` + does not refer to a PTY master. + + * `tst-lfschk2.out` + + TODO + + * `tst-lfschk3.out` + + TODO + + * `tst-lfschk4.out` + + TODO + + * `tst-lfschk5.out` + + TODO + + * `tst-lfschk6.out` + + TODO + + * `tst-longjmp_chk2.out` + + TODO + + * `tst-mqueue5.o` + + Missing `SIGRTMIN`. + + * `tst-pselect.o` + + Missing `SA_NOCLDWAIT`. + + * `tst-secure-getenv.out` + + Needs [[`/proc/self/exe`|hurd/translator/procfs/jkoenig/discussion]]. + + * `tst-sprofil.out` + + Floating point exception + + * `tst-stackguard1.out` + + TODO + + * `tst-stackguard1-static.out` + + TODO + + * `tststatic2.out` + + TODO + + * `tststatic.out` + + TODO + + * `tst-strtod-round.out` + + TODO + + * `tst-timer2.o` + + TODO + + * `tst-timer4.o` + + TODO + + * `tst-timer5.o` + + TODO + + * `tst-timer.out` + + TODO + + * `tst-tls9-static.out` + + TODO + + * `tst-unique3lib.so`, `tst-unique3lib2.so`, `tst-unique4lib.so` + + Only with GCC 4.4; no longer with 4.5 or 4.6: + + /home/thomas/tmp/glibc/tschwinge/Roger_Whittaker.build-gcc-4.4-486/elf/tst-unique3lib.os:(.data.DW.ref.__gxx_personality_v0[DW.ref.__gxx_personality_v0]+0x0): undefined reference to `__gxx_personality_v0' + + * `tst-vfork3-mem` + + + 0x0804cee0 Alloc 10 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 11 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 12 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 17 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 18 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 19 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 20 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 25 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 26 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 27 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 28 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 33 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 34 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 35 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 36 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 41 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 42 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 43 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 44 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 49 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 50 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 51 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 52 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 57 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 58 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 59 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 60 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 65 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 66 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 67 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 68 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 73 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 74 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 75 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + + 0x0804cfa8 Alloc 76 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x00000008 Alloc 81 duplicate: 0x10df0c8 $BUILDDIR/libc.so.0.3:(argz_create+0x68)[0x10df0c8] + + 0x0804cee0 Alloc 82 duplicate: 0x1095389 $BUILDDIR/libc.so.0.3:[0x1095389] + + 0x0804cf90 Alloc 83 duplicate: 0x1156963 $BUILDDIR/libc.so.0.3:(tsearch+0xe3)[0x1156963] + - 0x0804c8d8 Free 84 was never alloc'd 0x10955fc + - 0x0804c960 Free 87 was never alloc'd 0x115672f + - 0x0804c9b8 Free 88 was never alloc'd 0x1156737 + + Memory not freed: + ----------------- + Address Size Caller + 0x0804cfa8 0x73 at 0x10df0c8 + 0x00000008 0 at 0x10df0c8 + + TODO + + * `tst-waitid.out` + + Fails sometimes (is listed in Debian eglibc-2.13-21's + `expected-results-i486-gnu-libc`). + + +### Additional Failures Compared to Debian (OLD) $ bash ~/tmp/glibc/debian/eglibc-2.13/debian/testsuite-checking/convertlog.sh log_test > log_test.filtered $ bash ~/tmp/glibc/debian/eglibc-2.13/debian/testsuite-checking/compare.sh ~/tmp/glibc/debian/eglibc-2.13/debian/testsuite-checking/expected-results-i486-gnu-libc log_test.filtered |