On Feb 22, 2018, Bart Van Assche <Bart.VanAssche@xxxxxxx> wrote: > Alexandre, can you try patch "[PATCH v2] Avoid that ATA error handling can > trigger a kernel hang or oops" > (https://www.mail-archive.com/linux-scsi@xxxxxxxxxxxxxxx/msg71189.html)? Thanks. I confirm that applying it on top of 4.15.4 seems to make the problem go away on all affected machines. I write 'seems' just because I can't quite prove the oops won't happen any more, but I'm pretty sure if it were to, it would have already ;-) Thanks, again! -- Alexandre Oliva, freedom fighter http://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist|Red Hat Brasil GNU Toolchain Engineer