I'm wondering if this commit introduced this issue: ffe3bcaf02c4 ptp: fix the race between the release of ptp_clock and cdev
Can you do a test with the following kernel and check if it fixes the problem? https://kernel.ubuntu.com/~arighi/lp1864754/ Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864754 Title: Kernel Oops - general protection fault: 0000 [#1] SMP PTI after disconnecting thunderbolt docking station To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1864754/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs