When I attach to telepathy-approver with gdb I see this in the trace: Thread 6 (Thread 0xb38683a0 (LWP 4339)): #0 0xb64a14e0 in poll () from /lib/arm-linux-gnueabihf/libc.so.6 #1 0x00000000 in ?? () Backtrace stopped: previous frame identical to this frame (corrupt stack?)
Thread 5 (Thread 0xb2eff3a0 (LWP 4340)): #0 0xb64a14e0 in poll () from /lib/arm-linux-gnueabihf/libc.so.6 #1 0x00000000 in ?? () Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 4 (Thread 0xb18d33a0 (LWP 4341)): #0 0xb64a8132 in epoll_wait () from /lib/arm-linux-gnueabihf/libc.so.6 #1 0xb268b28a in ?? () from /usr/lib/arm-linux-gnueabihf/libdbus-cpp.so.4 #2 0xb268d262 in ?? () from /usr/lib/arm-linux-gnueabihf/libdbus-cpp.so.4 #3 0xb268d7c2 in ?? () from /usr/lib/arm-linux-gnueabihf/libdbus-cpp.so.4 #4 0xb2676678 in core::dbus::Bus::run() () from /usr/lib/arm-linux-gnueabihf/libdbus-cpp.so.4 #5 0xb65b32a0 in ?? () from /usr/lib/arm-linux-gnueabihf/libstdc++.so.6 #6 0xb6405490 in start_thread () from /lib/arm-linux-gnueabihf/libpthread.so.0 #7 0xb64a7c4c in ?? () from /lib/arm-linux-gnueabihf/libc.so.6 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 3 (Thread 0xb10563a0 (LWP 4345)): #0 0xb64a14e0 in poll () from /lib/arm-linux-gnueabihf/libc.so.6 #1 0x00000000 in ?? () Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 2 (Thread 0xb06d53a0 (LWP 4346)): #0 0xb640dd44 in __libc_do_syscall () from /lib/arm-linux-gnueabihf/libpthread.so.0 #1 0xb640b980 in __lll_lock_wait () from /lib/arm-linux-gnueabihf/libpthread.so.0 #2 0xb6407202 in pthread_mutex_lock () from /lib/arm-linux-gnueabihf/libpthread.so.0 #3 0xb609c024 in ?? () from /lib/arm-linux-gnueabihf/libdbus-1.so.3 Backtrace stopped: previous frame identical to this frame (corrupt stack?) Thread 1 (Thread 0xb3dff230 (LWP 4338)): #0 0xb64a5620 in syscall () from /lib/arm-linux-gnueabihf/libc.so.6 #1 0xb6c4de3a in QBasicMutex::lockInternal() () from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5 Backtrace stopped: previous frame identical to this frame (corrupt stack?) (gdb) ** Changed in: canonical-devices-system-image Assignee: John McAleely (john.mcaleely) => Bill Filler (bfiller) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1471338 Title: sometimes phone never wakes up or rings on incoming call To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1471338/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs