On 2025-01-26 20:14:19 +0100, Maarten van Gompel wrote:
> Thanks for the report. I don't really know how to go about solving this.
> I've tried to reproduce this inside a debian:testing container on an
> actual arm64 system but it doesn't reproduce. The libfolia package builds fine
> on my arm64 system (I don't have access to any of the other
> architectures). I wonder if it stumbles on something specific on the
> builder systems... If you can get a gdb backtrace we might be able to
> dive deeper.
I also get the same failure if I build libfolia on amd64 with sbuild and
can reproduce it everytime. From coredumctl:
❯ coredumpctl dump
PID: 2125033 (simpletest)
UID: 1000 (sebastian)
GID: 1000 (sebastian)
Signal: 11 (SEGV)
Timestamp: Sun 2025-01-26 23:55:03 CET (6min ago)
Command Line: /build/libfolia-qmfuwL/libfolia-2.21/src/.libs/simpletest
Executable:
/run/schroot/mount/unstable-amd64-sbuild-dd78daa0-5aad-4e4a-a148-d13f5c71155c/build/libfolia-qmfuwL/libfolia-2.21/src/.libs/simpletest
Control Group:
/user.slice/user-1000.slice/user@1000.service/tmux-spawn-1b69f9cf-6269-4cef-af41-4a70b7c7a615.scope
Unit: user@1000.service
User Unit: tmux-spawn-1b69f9cf-6269-4cef-af41-4a70b7c7a615.scope
Slice: user-1000.slice
Owner UID: 1000 (sebastian)
Boot ID: 3cd8d212074d42a69d73551d21eb9489
Machine ID: d6ab72356c5342bbb4f8f08e0897d0e8
Hostname: jupiter
Storage:
/var/lib/systemd/coredump/core.simpletest.1000.3cd8d212074d42a69d73551d21eb9489.2125033.1737932103000000.zst
(present)
Size on Disk: 177.7K
Message: Process 2125033 (simpletest) of user 1000 dumped core.
Module libgcc_s.so.1 from deb gcc-14-14.2.0-14.amd64
Module libstdc++.so.6 from deb gcc-14-14.2.0-14.amd64
Stack trace of thread 2125033:
#0 0x00007f4b93eac3ea __GI___libc_free (libc.so.6 + 0xa23ea)
#1 0x00007f4b93f478f0 __GI_freeaddrinfo (libc.so.6 + 0x13d8f0)
#2 0x00007f4b948cf315 n/a
(/build/libfolia-qmfuwL/libfolia-2.21/src/.libs/libfolia.so.22.0.0 + 0x4cf315)
#3 0x00007f4b948cf180 n/a
(/build/libfolia-qmfuwL/libfolia-2.21/src/.libs/libfolia.so.22.0.0 + 0x4cf180)
ELF object binary architecture: AMD x86-64
Unfortunately, I am unable to reproduce the issue outside of sbuild.
Cheers
--
Sebastian Ramacher
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