On Sun, Nov 29 2015 at 11:15am -0500, Markus Trippelsdorf <markus@xxxxxxxxxxxxxxx> wrote: > On 2015.11.29 at 16:43 +0100, Hannes Reinecke wrote: > > On 11/29/2015 12:49 PM, Markus Trippelsdorf wrote: > > > > > > I'm still seeing the issue (BUG at drivers/scsi/scsi_lib.c:1096!) even > > > with this patch applied. > > > > > > markus@x4 linux % git describe > > > v4.4-rc2-215-g081f3698e606 > > > > > Can you generate a crashdump? > > I would need to cross-check with the other dumps I'm having to figure > > out if this really is the same issue. > > There have been other reports (and fixes) which show we're fighting > > several distinct issues here. > > Unfortunately no. The crash happens on the disk where I store my log > files. And after it happened the magic SysRq keys don't work anymore. > > The crash only happens on my spinning rust drive that uses the cfq > scheduler. The SSDs (deadline) are fine. > > The BUG happens reproducibly when building http://www.sagemath.org/ on > that drive. Are you using DM multipath? If unsure, please let us know which device(s) map to the "spinning rust drive", and provide output from: lsblk -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
