firefox and thinderbird crash on 9.99.45 amd64

[Chavdar Ivanov <ci4ic4%gmail.com@localhost>]

Hi,

In my pkgin repo I presently have firefox-71.0, 72.0.1 and 72.0.2.
They all used to work fine up until 9.99.42; I yesterday tested
firefox-72.0.2 on 9.99.36, which I had running on some VM, it worked
also fine. even if the build host was 9.99.42.

The day before I upgraded my build server to 9.99.45 (I missed the
intervening bumps, as it was doing a long pkg_rolling-replace). Now
both firefox (all available versions) and thunderbird crash
identically:
.....
New process 2]
[New process 1]
Core was generated by `firefox'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007df32fd860ca in _lwp_kill () from /usr/lib/libc.so.12
[Current thread is 1 (process 9)]
(gdb) bt
#0  0x00007df32fd860ca in _lwp_kill () from /usr/lib/libc.so.12
#1  0x00007df31e3ab251 in ?? () from /usr/pkg/lib/firefox/libxul.so
#2  0x00007df31ebdd257 in ?? () from /usr/pkg/lib/firefox/libxul.so
#3  0x00007df32fcb0140 in opendir () from /usr/lib/libc.so.12
#4  0x000000010000000b in ?? ()
#5  0x0000000000000000 in ?? ()

w process 2]
[New process 1]
Core was generated by `thunderbird'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007d15bf3860ca in _lwp_kill () from /usr/lib/libc.so.12
[Current thread is 1 (process 8)]
(gdb) bt
#0  0x00007d15bf3860ca in _lwp_kill () from /usr/lib/libc.so.12
#1  0x00007d15ac2080c7 in ?? () from /usr/pkg/lib/thunderbird/libxul.so
#2  0x00007d15ac8d109d in ?? () from /usr/pkg/lib/thunderbird/libxul.so
#3  0x00007d15bf2b0140 in opendir () from /usr/lib/libc.so.12
#4  0x000000010000000b in ?? ()
#5  0x0000000000000000 in ?? ()
.....

Any clues? The profiles were empty in both occasions.

Chavdar



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