intel graphics here as well, clicking link in chromium crashed X server, not much running here really, if anything at all, X will restart very quickly (in my case) and i am back to login screen, this is a bit like roller-caster ride, unpredictable and no warning or anything whatsoever, i have seen crash few times over last 2 weeks, thanks for looking into it
[ 39.467] (II) XKB: reuse xkmfile /var/lib/xkb/server-5841764B120E02BC6FD78DAB262CEA727EB95BEE.xkm [ 1308.087] (EE) [ 1308.087] (EE) Backtrace: [ 1308.087] (EE) 0: /usr/bin/X (xorg_backtrace+0x4e) [0x55ee6548868e] [ 1308.087] (EE) 1: /usr/bin/X (0x55ee652d4000+0x1b89f9) [0x55ee6548c9f9] [ 1308.087] (EE) 2: /lib/x86_64-linux-gnu/libc.so.6 (0x7f0809b25000+0x352f0) [0x7f0809b5a2f0] [ 1308.087] (EE) 3: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f0805efc000+0x85dac) [0x7f0805f81dac] [ 1308.087] (EE) 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f0805efc000+0x8a5a2) [0x7f0805f865a2] [ 1308.087] (EE) 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f0805efc000+0xf53ef) [0x7f0805ff13ef] [ 1308.087] (EE) 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f0805efc000+0x10469f) [0x7f080600069f] [ 1308.087] (EE) 7: /usr/bin/X (0x55ee652d4000+0x185c2c) [0x55ee65459c2c] [ 1308.087] (EE) 8: /usr/bin/X (DRI2CopyRegion+0x8e) [0x55ee6545a34e] [ 1308.087] (EE) 9: /usr/bin/X (0x55ee652d4000+0x188723) [0x55ee6545c723] [ 1308.087] (EE) 10: /usr/bin/X (0x55ee652d4000+0x5818f) [0x55ee6532c18f] [ 1308.087] (EE) 11: /usr/bin/X (0x55ee652d4000+0x5c34b) [0x55ee6533034b] [ 1308.087] (EE) 12: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf0) [0x7f0809b45a40] [ 1308.087] (EE) 13: /usr/bin/X (_start+0x29) [0x55ee6531a6c9] [ 1308.087] (EE) [ 1308.087] (EE) Segmentation fault at address 0x0 [ 1308.087] (EE) Fatal server error: [ 1308.087] (EE) Caught signal 11 (Segmentation fault). Server aborting -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1522727 Title: X.org crashes intermittently, randomly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1522727/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs