Public bug reported: I am using Xubuntu 18.04 64 bit with a GeForce GTX 1050 Ti and nvidia driver 390.48. VLC is freezing X screen at start of a video sometimes. I could then switch to text console with ATL+f2 and kill vlc. This is remove the freeze of X.
Kernellog is showing (original order): 12:32:22 2018] x86/PAT: vlc:14868 freeing invalid memtype [mem 0x00000000-0x00003fff] 13:23:14 2018] x86/PAT: VRListener:11331 freeing invalid memtype [mem 0x00000000-0x00003fff] 13:23:14 2018] Chrome_~dThread[2098]: segfault at 0 ip 00007f3280d044cd sp 00007f32748fe440 error 6 13:23:14 2018] Chrome_~dThread[11438]: segfault at 0 ip 00007fc7db3494cd sp 00007fc7d96c9b00 error 6 13:23:14 2018] Chrome_~dThread[11571]: segfault at 0 ip 00007fd60bc494cd sp 00007fd609fc9b00 error 6 13:23:14 2018] Chrome_~dThread[12001]: segfault at 0 ip 00007fddc67494cd sp 00007fddc4ac9b00 error 6 13:23:14 2018] in libxul.so[7fc7da58f000+6111000] 13:23:14 2018] in libxul.so[7f327ff4a000+6111000] 13:23:14 2018] in libxul.so[7fddc598f000+6111000] 13:23:14 2018] in libxul.so[7fd60ae8f000+6111000] 13:23:14 2018] Chrome_~dThread[11506]: segfault at 0 ip 00007fa158a494cd sp 00007fa156dc9b00 error 6 13:23:14 2018] in libxul.so[7fa157c8f000+6111000] ** Affects: vlc (Ubuntu) Importance: Undecided Status: New ** Tags: kernel nvidia vlc -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1778402 Title: VLC screen freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/vlc/+bug/1778402/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs