Summary: | IMAP general protection fault | ||
---|---|---|---|
Product: | Claws Mail (GTK 2) | Reporter: | manfred.lotz |
Component: | Folders/IMAP | Assignee: | users |
Status: | NEW --- | ||
Severity: | normal | ||
Priority: | P3 | ||
Version: | 3.17.3 | ||
Hardware: | PC | ||
OS: | Linux |
Description
manfred.lotz
2019-07-26 13:06:00 UTC
Hi Manfred, I can confirm this bug but my bug hunt has reviled that this seems to be a bug in the glib or gtk libraries and therefore this is not something we can fix in claws-mail. Prof of bug: This is a backtrace from gdb (also attached as file). Can somebody figure out what is going wrong? Thread 1 "claws-mail" received signal SIGSEGV, Segmentation fault. 0x00007ffff6c3e01c in g_type_check_instance_is_a () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 (gdb) thread apply all bt Thread 4 (Thread 0x7fffedde2700 (LWP 4885)): #0 0x00007ffff766b00c in futex_wait_cancelable (private=0, expected=0, futex_word=0xa631e0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007ffff766b00c in __pthread_cond_wait_common (abstime=0x0, mutex=0xa63190, cond=0xa631b8) at pthread_cond_wait.c:502 #2 0x00007ffff766b00c in __pthread_cond_wait (cond=0xa631b8, mutex=0xa63190) at pthread_cond_wait.c:655 #3 0x00007ffff67a882b in mailsem_internal_wait () at /usr/lib/x86_64-linux-gnu/libetpan.so.20 #4 0x00000000005ccbf1 in thread_run (data=0xa52090) at etpan-thread-manager.c:320 #5 0x00007ffff7664fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486 #6 0x00007ffff60504cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fffee700700 (LWP 4863)): #0 0x00007ffff6045819 in __GI___poll (fds=0xf406d0, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff6b38136 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff6b384c2 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff6d8a0d6 in () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 #4 0x00007ffff6b60415 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7664fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486 #6 0x00007ffff60504cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fffeef01700 (LWP 4862)): #0 0x00007ffff6045819 in __GI___poll (fds=0xf37010, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007ffff6b38136 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007ffff6b3825c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007ffff6b382a1 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007ffff6b60415 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007ffff7664fa3 in start_thread (arg=<optimized out>) at pthread_create.c:486 #6 0x00007ffff60504cf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7ffff1826e00 (LWP 4824)): #0 0x00007ffff6c3e01c in g_type_check_instance_is_a () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #1 0x00007ffff7d70566 in gtk_widget_show () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #2 0x00007ffff7bad610 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #3 0x00007ffff7ba50d5 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #4 0x00007ffff7ba50d5 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #5 0x00007ffff7ba50d5 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #6 0x00007ffff7c7e500 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #7 0x00007ffff7ba50d5 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #8 0x00007ffff7ba50d5 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #9 0x00007ffff7bad1bd in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #10 0x00007ffff6c19c8d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #11 0x00007ffff6c2d365 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #12 0x00007ffff6c362be in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #13 0x00007ffff6c3697f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #14 0x00007ffff6c1e364 in () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #15 0x00007ffff6c20801 in g_object_notify () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #16 0x00007ffff7cbef55 in () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #17 0x00007ffff7c5292d in gtk_main_do_event () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #18 0x00007ffff7ac5bac in () at /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 #19 0x00007ffff6b37f2e in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #20 0x00007ffff6b381c8 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #21 0x00007ffff6b384c2 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #22 0x00007ffff7c518e7 in gtk_main () at /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 #23 0x00000000004461b4 in main (argc=<optimized out>, argv=<optimized out>) at main.c:1640 Thanks Michael, for looking into it. As this is happening for quite some time it looks as if that particular bug won't get resolved in glib or gtk. What practical options do I have to get rid of this or to work around it? Perhaps I should run claws-mail dockerized, for the time being.. Reported upstream: https://gitlab.gnome.org/GNOME/glib/issues/1848 |