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Maniphest T1350

libassuan tests 'pipeconnect' and 'fdpassing' dump core on Solaris 10 amd64 (only!)
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Description

The tests

  • pipeconnect
  • fdpassing

dump core on Solaris 10 64 bit (amd64), but pass on Sparc 32/64 bit and i386 32
bit. The stacktrace looks like this:

current10x% file core
core: ELF 64-bit LSB core file AMD64 Version 1, from 'fdpassing'

current10x% pstack core
core 'core' of 5123: /home/dam/mgar/pkg/libassuan/trunk/work/solaris9-
i386/build-isa-amd64/
fffffd7fff37f0b1 int_vasprintf () + 231
fffffd7fff37f315 _assuan_vasprintf () + 15
fffffd7fff377a2d _assuan_debug () + bd
fffffd7fff376766 assuan_new_ext () + b6
fffffd7fff37697e assuan_new () + 2e
00000000004029f9 main () + 1d9
000000000040196c ???????? ()

Please let me know if you need more info.

Details

Version
2.1.0

Event Timeline

dagobert added a project: Bug Report.Jun 29 2011, 4:06 PM
dagobert set Version to 2.0.2.
dagobert added a subscriber: dagobert.
• werner assigned this task to marcus.Jun 30 2011, 2:09 PM
• werner added a subscriber: marcus.
• werner added a subscriber: • werner.Jun 30 2011, 2:16 PM

A quick guess: Can you please put an

assert (sizeof (gpg_err_source_t) == sizeof (int));

somewhere into the code?

dagobert added a comment.Jul 1 2011, 12:38 PM

Hi Werner,

Am 30.06.2011 um 14:16 schrieb Werner Koch via BTS:

Werner Koch <wk@gnupg.org> added the comment:

A quick guess: Can you please put an

assert (sizeof (gpg_err_source_t) == sizeof (int));

somewhere into the code?

I put it in pipeconnect.c main and the assert passes, it still segfaults.
If you want I can give you access to the buildfarm.

Best regards

  • Dago
dagobert added a comment.Feb 22 2013, 10:25 PM

The error still shows up in 2.1.0, again amd64 only.

dagobert changed Version from 2.0.2 to 2.1.0.Feb 22 2013, 10:25 PM
marcus closed this task as Invalid.Jun 30 2017, 5:49 PM

I could not reproduce this on Solaris 11.3 amd64 and gcc 4.8, using CFLAGS="-m64 -O2". If you have more information how to reproduce this, please reopen.