Public bug reported: Possibly related to https://lkml.kernel.org/linux- scsi/7611d95d0aada3814a5b140661b3b5188b8b86bb.ca...@redhat.com/T/
Getting alerts from monitoring tools about high average CPU usage. Machine reporting the following: root@server:~# uptime 17:04:34 up 14 days, 6:33, 2 users, load average: 15.66, 15.88, 15.94 root@server:~# top -d 1 top - 17:04:49 up 14 days, 6:33, 2 users, load average: 15.59, 15.85, 15.93 Tasks: 223 total, 1 running, 222 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.7 us, 1.4 sy, 0.0 ni, 49.3 id, 48.6 wa, 0.0 hi, 0.0 si, 0.0 st MiB Mem : 7896.6 total, 1772.6 free, 1163.9 used, 4960.0 buff/cache MiB Swap: 2048.0 total, 1784.6 free, 263.4 used. 6431.6avail Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 88 root 20 0 0 0 0 D 55.4 0.0 11275:46 scsi_eh_1 root@server:~# lsb_release -rd Description: Ubuntu 22.04.3 LTS Release: 22.04 root@server:~# apt-cache policy linux-image-virtual-hwe-22.04-edge linux-image-virtual-hwe-22.04-edge: Installed: 6.5.0.14.14~22.04.6 Candidate: 6.5.0.14.14~22.04.7 Version table: 6.5.0.14.14~22.04.7 500 500 http://us.archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages *** 6.5.0.14.14~22.04.6 100 100 /var/lib/dpkg/status 5.15.0.25.27 500 500 http://us.archive.ubuntu.com/ubuntu jammy/main amd64 Packages ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.5.0-14-generic 6.5.0-14.14~22.04.1 ProcVersionSignature: Ubuntu 6.5.0-14.14~22.04.1-generic 6.5.3 Uname: Linux 6.5.0-14-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown Date: Wed Jan 10 17:02:50 2024 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed-hwe-6.5 UpgradeStatus: Upgraded to jammy on 2023-05-02 (253 days ago) ** Affects: kernel Importance: Unknown Status: Unknown ** Affects: linux-signed-hwe-6.5 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug jammy kernel-bug patch-accepted-upstream ** Bug watch added: Linux Kernel Bug Tracker #217914 https://bugzilla.kernel.org/show_bug.cgi?id=217914 ** Also affects: kernel via https://bugzilla.kernel.org/show_bug.cgi?id=217914 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.5 in Ubuntu. https://bugs.launchpad.net/bugs/2048945 Title: scsi_eh_* process using idle CPU after upgrade to kernel 6.5 Status in linux: Unknown Status in linux-signed-hwe-6.5 package in Ubuntu: New Bug description: Possibly related to https://lkml.kernel.org/linux- scsi/7611d95d0aada3814a5b140661b3b5188b8b86bb.ca...@redhat.com/T/ Getting alerts from monitoring tools about high average CPU usage. Machine reporting the following: root@server:~# uptime 17:04:34 up 14 days, 6:33, 2 users, load average: 15.66, 15.88, 15.94 root@server:~# top -d 1 top - 17:04:49 up 14 days, 6:33, 2 users, load average: 15.59, 15.85, 15.93 Tasks: 223 total, 1 running, 222 sleeping, 0 stopped, 0 zombie %Cpu(s): 0.7 us, 1.4 sy, 0.0 ni, 49.3 id, 48.6 wa, 0.0 hi, 0.0 si, 0.0 st MiB Mem : 7896.6 total, 1772.6 free, 1163.9 used, 4960.0 buff/cache MiB Swap: 2048.0 total, 1784.6 free, 263.4 used. 6431.6avail Mem PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 88 root 20 0 0 0 0 D 55.4 0.0 11275:46 scsi_eh_1 root@server:~# lsb_release -rd Description: Ubuntu 22.04.3 LTS Release: 22.04 root@server:~# apt-cache policy linux-image-virtual-hwe-22.04-edge linux-image-virtual-hwe-22.04-edge: Installed: 6.5.0.14.14~22.04.6 Candidate: 6.5.0.14.14~22.04.7 Version table: 6.5.0.14.14~22.04.7 500 500 http://us.archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages 500 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages *** 6.5.0.14.14~22.04.6 100 100 /var/lib/dpkg/status 5.15.0.25.27 500 500 http://us.archive.ubuntu.com/ubuntu jammy/main amd64 Packages ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.5.0-14-generic 6.5.0-14.14~22.04.1 ProcVersionSignature: Ubuntu 6.5.0-14.14~22.04.1-generic 6.5.3 Uname: Linux 6.5.0-14-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown Date: Wed Jan 10 17:02:50 2024 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-signed-hwe-6.5 UpgradeStatus: Upgraded to jammy on 2023-05-02 (253 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/kernel/+bug/2048945/+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