On Fri, Sep 15, 2023 at 01:42:18PM -0700, Bart Van Assche wrote: > On 9/15/23 12:33, bugzilla-daemon@xxxxxxxxxx wrote: > > The users loqs and leonshaw helped to narrow it down to this commit: > > > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=624885209f31eb9985bf51abe204ecbffe2fdeea > > Damien, can you please take a look? > Hello Bart, It seems like: https://lore.kernel.org/linux-scsi/20230915022034.678121-1-dlemoal@xxxxxxxxxx/ Solves the problem. >From a quick look at the logs with extra log leves enabled: https://pastebin.com/f2LQ8kQD it appears that the MAINTENANCE_IN / MI_REPORT_SUPPORTED_OPERATION_CODES command with a non-zero service action issued by scsi_cdl_check() fails, and will be added to SCSI EH over and over. Kind regards, Niklas