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From: bugzilla-daemon@kernel.org
To: linux-scsi@vger.kernel.org
Subject: [Bug 217914] scsi_eh_1 process high cpu after upgrading to 6.5
Date: Fri, 15 Sep 2023 21:06:07 +0000	[thread overview]
Message-ID: <bug-217914-11613-bOnMBR6Gu3@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-217914-11613@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=217914

loberman@redhat.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |loberman@redhat.com

--- Comment #3 from loberman@redhat.com ---
Not reproducible generically for me

[root@penguin8 ~]# uname -a
Linux penguin8 6.5.0+ #2 SMP PREEMPT_DYNAMIC 

[root@penguin8 ~]# lsscsi
[0:0:0:0]    disk    ATA      Samsung SSD 850  3B6Q  /dev/sdb 
[1:0:0:0]    disk    ATA      Samsung SSD 850  3B6Q  /dev/sda 


USER         PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
root        1649  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_0]
root        1651  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_1]
root        1653  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_2]
root        1655  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_3]
root        1668  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_4]
root        1670  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_5]
root        1672  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_6]
root        1674  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_7]
root        1866  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_8]
root        1887  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_9]

root        1649  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_0]
root        1651  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_1]
root        1653  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_2]
root        1655  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_3]
root        1668  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_4]
root        1670  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_5]
root        1672  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_6]
root        1674  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_7]
root        1866  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_8]
root        1887  0.0  0.0      0     0 ?        S    16:58   0:00 [scsi_eh_9]

I Have no CDROm so I think its the virtual cdrom.
In VMware the CDROM will continuously get probed and log errors due to no media
and every time that happens it will call the cdl stuff.

I will bring up a Virtual guest now, will take time as I will have to build
upstream kernels.

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  parent reply	other threads:[~2023-09-15 21:07 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-15 19:33 [Bug 217914] New: scsi_eh_1 process high cpu after upgrading to 6.5 bugzilla-daemon
2023-09-15 20:42 ` Bart Van Assche
2023-09-15 20:55   ` Laurence Oberman
2023-09-15 22:01   ` Niklas Cassel
2023-09-15 22:10     ` Damien Le Moal
2023-09-15 22:46     ` Damien Le Moal
2023-09-15 20:42 ` [Bug 217914] " bugzilla-daemon
2023-09-15 20:55 ` bugzilla-daemon
2023-09-15 21:06 ` bugzilla-daemon [this message]
2023-09-15 22:01 ` bugzilla-daemon
2023-09-15 22:10 ` bugzilla-daemon
2023-09-15 22:46 ` bugzilla-daemon
2023-11-13  3:30 ` bugzilla-daemon
2023-11-13 11:53   ` Niklas Cassel
2023-11-13 11:53 ` bugzilla-daemon
2023-11-13 12:02 ` bugzilla-daemon
2023-11-27  9:50 ` bugzilla-daemon
2024-11-21  9:32 ` bugzilla-daemon
2024-11-21 19:30 ` bugzilla-daemon

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