https://bugzilla.kernel.org/show_bug.cgi?id=194837 --- Comment #11 from Omar Sandoval (osandov@xxxxxxxxxxx) --- The fix was https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=df23de55615fa7a190a85f49a950ccecdd9102f3, which was part of this patch series: c01228db4ba9 Revert "scsi, block: fix duplicate bdi name registration crashes" 90f16fddcc28 block: Make del_gendisk() safer for disks without queues df23de55615f bdi: Fix use-after-free in wb_congested_put() b6f8fec4448a block: Allow bdi re-registration If you are still seeing crashes on -rc2, could you please report it to linux-block@xxxxxxxxxxxxxxx? -- You are receiving this mail because: You are the assignee for the bug.