[01:48:51.083] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[01:48:51.275] dumping /tmp/cores/sh-3-29999.core for /bin/sh
[01:48:51.320] 
[01:48:51.320] This GDB supports auto-downloading debuginfo from the following URLs:
[01:48:51.320]   <https://debuginfod.debian.net>
[01:48:51.320] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[01:48:51.320] Debuginfod has been disabled.
[01:48:51.320] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[01:48:51.322] [New LWP 29999]
[01:48:51.323] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/043_no_contrecord_switch/'.
[01:48:51.323] Program terminated with signal SIGQUIT, Quit.
[01:48:51.323] #0  0x00007f6992d3795d in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] 
[01:48:51.329] Thread 1 (LWP 29999):
[01:48:51.329] #0  0x00007f6992d3795d in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #1  0x00007f6992d1bdfc in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #2  0x00007f6992d1f1da in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #3  0x00007f6992d19261 in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #4  0x00007f6992d2f2f1 in _dl_catch_exception () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #5  0x00007f6992d195ca in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #6  0x00007f6992d3497a in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #7  0x00007f6992d3122f in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #8  0x00007f6992d32bac in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #9  0x00007f6992d31a58 in ?? () from /lib64/ld-linux-x86-64.so.2
[01:48:51.329] No symbol table info available.
[01:48:51.329] #10 0x0000000000000003 in ?? ()
[01:48:51.329] No symbol table info available.
[01:48:51.329] #11 0x00007ffc133de3dd in ?? ()
[01:48:51.329] No symbol table info available.
[01:48:51.329] #12 0x00007ffc133de3e0 in ?? ()
[01:48:51.329] No symbol table info available.
[01:48:51.329] #13 0x00007ffc133de3e3 in ?? ()
[01:48:51.329] No symbol table info available.
[01:48:51.329] #14 0x0000000000000000 in ?? ()
[01:48:51.329] No symbol table info available.