Thread 1 (Thread 0x7f0a2d3378a0 (LWP 1278)): #0 WriteToClient (who=0x7f0a2f59d8e0, count=32, __buf=0x7fff8a94c8e0) at ../../os/io.c:789 oc = 0x7f0a2f3453c0 oco = 0xffffffff00000001 padBytes = <optimized out> buf = 0x7fff8a94c8e0 "s\311!I~\020R\001\003\004"
The oco pointer address looks wrong. This seems to be something wrong in the server, likely not the driver. WriteToClient (ClientPtr who, int count, const void *__buf) ... oc = who->osPrivate; oco = oc->output; ... if ((oco = FreeOutputs)) { FreeOutputs = oco->next; // line io.c:789 } ** Changed in: nvidia-graphics-drivers (Ubuntu) Status: New => Confirmed ** Changed in: nvidia-graphics-drivers (Ubuntu) Importance: Medium => High ** Package changed: nvidia-graphics-drivers (Ubuntu) => xorg-server (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/925341 Title: Xorg crashed with SIGSEGV in WriteToClient() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/925341/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp