Re: Strange crash when changing identity



Hello to all,

I change identities quite frequently - also in the message compose window - but never ever observed this crash.
BR,
John Jack Doe

On 19 Jan 2019 13:12:48, Albrecht Dreß wrote:
Hi all,

I observed a strange crash when changing the identity in the message composer window. The gdb backtrace it HUGE, indicating that the following calls are happening in an endless loop, ultimately causing a segfault (glib and gtk functions omitted):
#8  0x00005555555cff45 in update_bsmsg_identity  
(bsmsg=bsmsg@entry=0x5555562d3a60, ident=0x555555aac910) at  
sendmsg-window.c:1101
#9  0x00005555555d0911 in sw_combo_box_changed  
(combo_box=0x555555c4cae0, bsmsg=0x5555562d3a60) at  
sendmsg-window.c:2411
[glib/gtk functions g_closure_invoke, g_signal_emit_valist,  
g_signal_emit, gtk_combo_box_set_active]
#16 0x00005555555cff45 in update_bsmsg_identity  
(bsmsg=bsmsg@entry=0x5555562d3a60, ident=0x55555590e470) at  
sendmsg-window.c:1101
#17 0x00005555555d0911 in sw_combo_box_changed  
(combo_box=0x555555c4cae0, bsmsg=0x5555562d3a60) at  
sendmsg-window.c:2411
[glib/gtk functions g_closure_invoke, g_signal_emit_valist,  
g_signal_emit, gtk_combo_box_set_active]
#24 0x00005555555cff45 in update_bsmsg_identity  
(bsmsg=bsmsg@entry=0x5555562d3a60, ident=0x555555aac910) at  
sendmsg-window.c:1101
…and so on, as above.  I stopped at about bt step ~#900.  The  
alternating calls to update_bsmsg_identity() seem to indicate that  
it's oscillating between two identities.
Unfortunately, it's not reproducible.  Any idea what's going on here?

Cheers,
Albrecht.


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