hi when we update kernel to 5.18.3 this error occurs for example when you use ufw command.
-- 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/1958386 Title: bpfilter umh restarts Status in linux package in Ubuntu: Expired Bug description: [Impact] When booting a system, lots of error messages regarding bpfilter are observed, like below. These indicate that the bpfilter user mode helper is exiting after reading the request message. [Test case] Boot a system and do not observe messages like "bpfilter: read fail 0" during boot. [ 260.724579] bpfilter: read fail 0 [ 260.784373] bpfilter: Loaded bpfilter_umh pid 2553 [ 260.784951] bpfilter: read fail 0 [ 260.855731] bpfilter: Loaded bpfilter_umh pid 2555 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1958386/+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
