/proc/version_signature Ubuntu 5.15.0-83.92-generic 5.15.116 -- 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/2034701
Title: unexpected system behaviour after kernel update Status in linux package in Ubuntu: Confirmed Bug description: Hello, since last kernel updates on ubuntu 20.04 and 22.04 we see lines like this in syslog after boot: Sep 7 13:10:53 myhost kernel: [ 1.202296] pci 0000:00:15.4: BAR 13: no space for [io size 0x1000] Sep 7 13:10:53 myhost kernel: [ 1.202387] pci 0000:00:15.4: BAR 13: failed to assign [io size 0x1000] We see this on Ubuntu 20.04 after installing kernel 5.4.0-162-generic and on ubuntu 22.04 after installing kernel 5.15.0-83-generic Since this time we notice some strange server behaviour. - unexpected reboots during workhours - systems hanging/freezing which requires a hardstop of the machine - systems with high load but no significant number of processes, even on non productive machines with usually zero load. We use most of our ubuntu servers as virtual machines in a VMWare Environment with VSphere and ESXi 7.0.3 There were no VMWare updates. I can say this with certainty because iam the responsible person for VMWare too and i did not install any ESXi Updates last days. Other OS not affected as i can see. Thank you, Hans p.s. i wanted to help and wanted to choose fitting package from dropdown " In what package did you find this bug?" above this Inputfield, but it seems that packages like linux-image-5.15.0-83-generic (or similiar i tried somethging...) are unknown and search respondes with improper suggestions. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2034701/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
