The GTK+ thing definitely looks like mesa: Thread 1 (Thread 0x7ffff7f11ac0 (LWP 13309)): #0 rawmemchr () at ../sysdeps/x86_64/rawmemchr.S:37 #1 0x00007ffff49f9702 in _IO_str_init_static_internal ( sf=sf@entry=0x7fffffffdef0, ptr=ptr@entry=0x0, size=size@entry=0, pstart=pstart@entry=0x0) at strops.c:41 #2 0x00007ffff49e6b97 in __GI___isoc99_vsscanf (string=0x0, format=0x7ffff30592f2 "%d.%d", args=args@entry=0x7fffffffe018) at isoc99_vsscanf.c:41 #3 0x00007ffff49e6b37 in __isoc99_sscanf (s=<optimized out>, format=<optimized out>) at isoc99_sscanf.c:31 #4 0x00007ffff303bd22 in epoxy_glx_version () from /usr/lib/x86_64-linux-gnu/libepoxy.so.0 #5 0x00007ffff6b2bb49 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #6 0x00007ffff6b2befa in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #7 0x00007ffff6b34ac6 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #8 0x00007ffff6b31b36 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #9 0x00007ffff6b21a48 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
This is deep inside the gdk_init() path. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1646064 Title: investigate autopkgtest regressions in 2.24-7ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/glibc/+bug/1646064/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs