Re: [scratch/igc] 985247b6bee crash on Linux, KDE, Wayland

[Eval EXEC <execvy@gmail.com>]

Eval EXEC <execvy@gmail.com> writes:


crash again:
```
Mon 2024-09-02 20:16:48 CST 3736088 1000 100 SIGSEGV present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 184.3M
Tue 2024-09-03 09:49:51 CST 4004510 1000 100 SIGSEGV present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                   8.4M
Wed 2024-09-04 02:38:32 CST  383627 1000 100 SIGSEGV present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 199.2M
Wed 2024-09-04 20:35:22 CST 2122215 1000 100 SIGSEGV present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 192.2M
Wed 2024-09-04 20:35:49 CST 2537675 1000 100 SIGSEGV present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 155.2M
Wed 2024-09-04 23:39:58 CST 2544354 1000 100 SIGSEGV present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 289.1M
Thu 2024-09-05 14:20:39 CST    9747 1000 100 SIGABRT present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 194.6M
Thu 2024-09-05 15:13:34 CST  239268 1000 100 SIGABRT present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 185.6M
Thu 2024-09-05 15:16:11 CST  663674 1000 100 SIGABRT present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 173.1M
Thu 2024-09-05 15:18:21 CST  681644 1000 100 SIGABRT present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 169.6M
Thu 2024-09-05 15:18:59 CST  704334 1000 100 SIGABRT present  /home/exec/Projects/git.savannah.gnu.org/git/emacs-build/scratch_igc/bin/emacs-31.0.50                 168.7M

```


        info "(gdb)Auto-loading safe path"
warning: File "/nix/store/x47hg342iyiw50c1fhqjzz4n0rqy3dhh-isl-0.20/lib/libisl.so.19.1.0-gdb.py" auto-loading has been declined by your `auto-load safe-path' set to "$debugdir:$datadir/auto-load:/nix/store/40yjzm7r5ki59kkk9423dnwbm86x7pyd-gcc-13.2.0-lib".
(gdb) bt
#0  0x00007f0cc7ea2efc in __pthread_kill_implementation () from /nix/store/dbcw19dshdwnxdv5q2g6wldj6syyvq7l-glibc-2.39-52/lib/libc.so.6
#1  0x00007f0cc7e52e86 in raise () from /nix/store/dbcw19dshdwnxdv5q2g6wldj6syyvq7l-glibc-2.39-52/lib/libc.so.6
#2  0x0000000000429886 in terminate_due_to_signal ()
#3  0x0000000000431d79 in igc_assert_fail.lto_priv[cold] ()
#4  0x00000000007b0e60 in LockClaim ()
#5  0x00000000007ddea5 in ArenaEnterLock ()
#6  0x00000000007e01a1 in mps_ap_fill ()
#7  0x00000000006e74b6 in alloc_impl.lto_priv ()
#8  0x000000000060993b in list2 ()
#9  0x00000000006aece1 in Fdelete_process ()
#10 0x00000000006bdf51 in kill_buffer_processes ()
#11 0x000000000058efb5 in shut_down_emacs ()
#12 0x0000000000429852 in terminate_due_to_signal ()
#13 0x000000000042a38f in handle_sigsegv.lto_priv[cold] ()
#14 <signal handler called>
#15 0x00007f0cc7e5316b in kill () from /nix/store/dbcw19dshdwnxdv5q2g6wldj6syyvq7l-glibc-2.39-52/lib/libc.so.6
#16 0x00000000007e3919 in sigHandle ()
#17 <signal handler called>
#18 0x000000000075d716 in dflt_scan_obj.isra ()
#19 0x00000000006e288d in dflt_scan ()
#20 0x00000000007b0630 in amcSegScan ()
#21 0x00000000007d27fc in traceScanSegRes ()
#22 0x00000000007d29b9 in traceScanSeg ()
#23 0x00000000007d31f6 in TraceAdvance ()
#24 0x00000000007d3771 in TracePoll ()
#25 0x00000000007d397b in ArenaPoll ()
#26 0x00000000007e01ef in mps_ap_fill ()
#27 0x00000000006e74b6 in alloc_impl.lto_priv ()
#28 0x000000000066f8c5 in copy_font_spec ()
#29 0x000000000066fac0 in font_clear_prop ()
#30 0x00000000005248e6 in merge_face_vectors.lto_priv ()
#31 0x000000000052aa90 in lookup_named_face ()
#32 0x000000000049e8ef in produce_special_glyphs.lto_priv ()
#33 0x000000000045d9fd in init_iterator ()
#34 0x0000000000487fcb in maybe_produce_line_number.lto_priv ()
#35 0x000000000048aea8 in display_line.lto_priv ()
#36 0x000000000048c5af in try_window ()
#37 0x00000000004823f3 in redisplay_window ()
#38 0x000000000048457e in redisplay_window_1 ()
#39 0x0000000000643d3c in internal_condition_case_1 ()
#40 0x000000000047d2b3 in redisplay_internal.lto_priv ()
#41 0x00000000007684a1 in redisplay_preserve_echo_area.isra ()
#42 0x000000000075025b in wait_reading_process_output.constprop ()
#43 0x0000000000596c08 in kbd_buffer_get_event ()
#44 0x0000000000599ab6 in read_char ()
#45 0x000000000073e5dd in read_key_sequence.constprop ()
#46 0x0000000000590411 in command_loop_1.lto_priv ()
#47 0x0000000000639c47 in internal_condition_case ()
#48 0x000000000058de86 in command_loop_2 ()
#49 0x0000000000639a64 in internal_catch ()
#50 0x00000000005901a1 in command_loop.lto_priv ()
#51 0x0000000000764a5c in recursive_edit_1.isra ()
#52 0x00000000005920d0 in Frecursive_edit ()
#53 0x00000000004368d9 in main ()
(gdb)


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