[Kernel-packages] [Bug 1583817] Re: WARNING: CPU: 1 PID: 865 at /home/kernel/COD/linux/drivers/gpu/drm/drm_irq.c:1326 drm_wait_one_vblank+0x1b0/0x1c0 [drm]

Hello, I am also affected by this bug (Ubuntu 16.04 x86_64, Thinkpad T420). Is anybody working at bisecting the kernel as Christopher asked in the previous comment? Thanks. holden@lynx:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 16.04.1 LTS Release:

[Kernel-packages] [Bug 1580697] Re: Kernel freezes after drm_wait_one_vblank timed out

This may be a duplicate of https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1583817 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1580697 Title: Kernel freezes after

[Kernel-packages] [Bug 1542939] Re: system freeze after vt switching

Hello, I see that the problem is still present on Ubuntu 16.04 x86_64 on my Thinkpad T420. Can anybody confirm that? Also, what's the easiest workaround at the moment? Thanks. holden@lynx:~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description:Ubuntu 16.04.1 LTS