[05:20:07.268] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[05:20:07.455] dumping /tmp/cores/sh-3-61876.core for /bin/sh
[05:20:07.502] 
[05:20:07.502] This GDB supports auto-downloading debuginfo from the following URLs:
[05:20:07.502]   <https://debuginfod.debian.net>
[05:20:07.502] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[05:20:07.502] Debuginfod has been disabled.
[05:20:07.502] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[05:20:07.504] [New LWP 61876]
[05:20:07.505] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/src/test/recovery/tmp_check/t_043_no_contrecord_'.
[05:20:07.505] Program terminated with signal SIGQUIT, Quit.
[05:20:07.505] #0  0x00007f2f7ef5dbb3 in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] 
[05:20:07.511] Thread 1 (LWP 61876):
[05:20:07.511] #0  0x00007f2f7ef5dbb3 in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #1  0x00007f2f7ef43a29 in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #2  0x00007f2f7ef45075 in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #3  0x00007f2f7ef3f261 in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #4  0x00007f2f7ef553c1 in _dl_catch_exception () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #5  0x00007f2f7ef3f5ca in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #6  0x00007f2f7ef5aa4a in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #7  0x00007f2f7ef572ff in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #8  0x00007f2f7ef58c7c in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #9  0x00007f2f7ef57b28 in ?? () from /lib64/ld-linux-x86-64.so.2
[05:20:07.511] No symbol table info available.
[05:20:07.511] #10 0x0000000000000003 in ?? ()
[05:20:07.511] No symbol table info available.
[05:20:07.511] #11 0x00007ffcab4a10c4 in ?? ()
[05:20:07.511] No symbol table info available.
[05:20:07.511] #12 0x00007ffcab4a10c7 in ?? ()
[05:20:07.511] No symbol table info available.
[05:20:07.511] #13 0x00007ffcab4a10ca in ?? ()
[05:20:07.511] No symbol table info available.
[05:20:07.511] #14 0x0000000000000000 in ?? ()
[05:20:07.511] No symbol table info available.