mail/thunderbird: occasional crashes with 102.12.0_1

[Graham Perrin]

Jun 29 17:51:56 mowa219-gjp4-8570p-freebsd kernel: pid 39784 (thunderbird), jid 0, uid 1002: exited on signal 10 (core dumped) Jun 30 22:17:46 mowa219-gjp4-8570p-freebsd kernel: pid 84389 (thunderbird), jid 0, uid 1002: exited on signal 10 (core dumped) Jul  4 07:32:50 mowa219-gjp4-8570p-freebsd kernel: pid 10308 (thunderbird), jid 0, uid 1002: exited on signal 10 (core dumped) Jul  4 17:22:44 mowa219-gjp4-8570p-freebsd kernel: pid 68727 (thunderbird), jid 0, uid 1002: exited on signal 10 (core dumped)

For the first of today's crashes:

----


…
Reading symbols from /usr/local/lib/thunderbird/thunderbird...
[New LWP 107924]
…

Core was generated by `/usr/local/bin/thunderbird'.
Program terminated with signal SIGBUS, Bus error.
Object-specific hardware error.

527             if (pshared || cvp->__has_user_waiters == 0)
[Current thread is 1 (LWP 107924)]
(gdb)
(gdb)
(gdb)
(gdb)
(gdb)
(gdb)
(gdb) bt

#2  0x00001c39f81dee19 in  () at /usr/local/lib/dri/swrast_dri.so
#3  0x00001c39f88574f5 in  () at /usr/local/lib/dri/swrast_dri.so
#4  0x00001c39f8855a71 in  () at /usr/local/lib/dri/swrast_dri.so
#5  0x00001c39f88573ea in  () at /usr/local/lib/dri/swrast_dri.so
#6  0x00001c39f81df029 in  () at /usr/local/lib/dri/swrast_dri.so

#8  0x0000000000000000 in  ()
(gdb) bt all
No symbol "all" in current context.
(gdb) q
%


Is what's above of any use, for diagnosis?

/usr/local/lib/dri/swrast_dri.so provided by mesa-dri-22.3.7_2.

% gdb /usr/local/lib/thunderbird/thunderbird -- /home/grahamperrin/thunderbird.core #0  cond_broadcast_common (cond=0x3751f880b020) at /usr/src/lib/libthr/thread/thr_cond.c:527 #0  cond_broadcast_common (cond=0x3751f880b020) at /usr/src/lib/libthr/thread/thr_cond.c:527 #1  _thr_cond_broadcast (cond=0x3751f880b020) at /usr/src/lib/libthr/thread/thr_cond.c:558 #7  0x00001c39449a7c35 in thread_start (curthread=0x3751dac52700) at /usr/src/lib/libthr/thread/thr_create.c:292

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