Public bug reported: Up to linux-image-5.4.0-81-generic Ubuntu was working normally. With the new image linux-image-5.4.0-84-generic Ubuntu starts very slow, with very high GPU use and the gnome login window actually never comes up. (The colored screen comes up after some time, but stays without name etc.)
If I switch to the console, this is inundated by the message: pcieport 0000:00:1d.3: pciehp: Failed to check link status This makes the console unusable too. In the kernel log I find two more lines which might be relevant: pcieport 0000:00:1d.3: Data Link Layer Link Active not set in 1000 msec pcieport 0000:00:1d.3: pciehp: Failed to check link status pcieport 0000:00:1d.3: pciehp: Slot(11): Card present I have Ubuntu 20.04.3 LTS. The relevant package might be linux- image-5.4.0-84-generic (5.4.0-84.94), but it could also be linux- modules-5.4.0-84-generic (5.4.0-84.94) or linux-modules- extra-5.4.0-84-generic (5.4.0-84.94). ** Affects: ubuntu Importance: Undecided Status: New ** Description changed: Up to linux-image-5.4.0-81-generic Ubuntu was working normally. With the new image linux-image-5.4.0-84-generic Ubuntu starts very slow, with very high GPU use and the gnome login window actually never comes up. (The colored screen comes up after some time, but stays without name etc.) If I switch to the console, this is inundated by the message: pcieport 0000:00:1d.3: pciehp: Failed to check link status This makes the console unusable too. - In the kernel log I find too more lines which might be relevant: + In the kernel log I find two more lines which might be relevant: pcieport 0000:00:1d.3: Data Link Layer Link Active not set in 1000 msec pcieport 0000:00:1d.3: pciehp: Failed to check link status pcieport 0000:00:1d.3: pciehp: Slot(11): Card present I have Ubuntu 20.04.3 LTS. The relevant package might be linux- image-5.4.0-84-generic (5.4.0-84.94), but it could also be linux- modules-5.4.0-84-generic (5.4.0-84.94) or linux-modules- extra-5.4.0-84-generic (5.4.0-84.94). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1943197 Title: Ubuntu unusable with new kernel. pciehp: Failed to check link status To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1943197/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs