Syncing task from Mir. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mir in Ubuntu. https://bugs.launchpad.net/bugs/1584677
Title: Mir-on-X mir_proving_server crashes with SIGSEGV on shutdown or just when 'mir_demo_client_egltriangle -n' connects (which causes shutdown?) Status in Mir: New Status in mir package in Ubuntu: New Bug description: Mir-on-X mir_proving_server crashes with SIGSEGV on shutdown or just when 'mir_demo_client_egltriangle -n' connects (which causes shutdown?) ==2601== Process terminating with default action of signal 11 (SIGSEGV) ==2601== Access not within mapped region at address 0xCD8E430 ==2601== at 0x650DC3B: ??? (in /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21) ==2601== by 0x650E1BE: __gxx_personality_v0 (in /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21) ==2601== by 0x6B1C262: _Unwind_RaiseException (in /lib/x86_64-linux-gnu/libgcc_s.so.1) ==2601== by 0x6B1C56C: _Unwind_Resume_or_Rethrow (in /lib/x86_64-linux-gnu/libgcc_s.so.1) ==2601== by 0x650E95B: __cxa_rethrow (in /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.21) ==2601== by 0x4E96696: mir::report_exception(std::ostream&) (report_exception.cpp:30) ==2601== by 0x4736ED: main (demo_shell.cpp:118) and then using --on-fatal-error-abort to work around the above uselessness: (gdb) bt #0 0x00007f0f33ef25a9 in malloc_consolidate ( av=av@entry=0x7f0f34237b20 <main_arena>) at malloc.c:4176 #1 0x00007f0f33ef41e8 in _int_free (av=0x7f0f34237b20 <main_arena>, p=<optimised out>, have_lock=0) at malloc.c:4076 #2 0x00007f0f33ef7abc in __GI___libc_free (mem=<optimised out>) at malloc.c:2969 #3 0x00007f0f2cef90bd in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f0f2cef90bd in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f0f2cef90bd in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #6 0x00007f0f2cef90bd in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #7 0x00007f0f2d003ed7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #8 0x00007f0f2cf6cf1f in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #9 0x00007f0f31dbc2d3 in ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1 #10 0x00007f0f31db271d in eglTerminate () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1 #11 0x00007f0f2d7e46f9 in ?? () from /usr/lib/x86_64-linux-gnu/mir/server-platform/server-mesa-x11.so.8 #12 0x00007f0f33bd171a in ?? () from /usr/lib/x86_64-linux-gnu/libmirserver.so.38 #13 0x00007f0f33b8316e in ?? () from /usr/lib/x86_64-linux-gnu/libmirserver.so.38 #14 0x00007f0f33bd171a in ?? () from /usr/lib/x86_64-linux-gnu/libmirserver.so.38 #15 0x00007f0f33bbc074 in mir::shell::AbstractShell::~AbstractShell() () from /usr/lib/x86_64-linux-gnu/libmirserver.so.38 #16 0x00000000004213a9 in ?? () #17 0x0000000000422c36 in ?? () #18 0x000000000041402d in main () To manage notifications about this bug go to: https://bugs.launchpad.net/mir/+bug/1584677/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
