On 10/06, Johannes Weiner wrote: > > On Tue, Oct 04, 2016 at 01:48:00PM +0200, Michal Hocko wrote: > > Johannes is already looking into this > > http://lkml.kernel.org/r/20161004093216.GA21170@xxxxxxxxxxx > > > > On Tue 04-10-16 13:43:43, Oleg Nesterov wrote: > > > because of kernel bug: > > > > > > [ 2730.242537] run fstests generic/274 at 2016-10-04 05:17:34 > > > [ 2730.738352] XFS (loop1): Mounting V5 Filesystem > > > [ 2730.741451] XFS (loop1): Ending clean mount > > > [ 2744.508698] ------------[ cut here ]------------ > > > [ 2744.509190] kernel BUG at ./include/linux/swap.h:276! > > > > > > static inline void workingset_node_shadows_dec(struct radix_tree_node *node) > > > { > > > VM_BUG_ON(!workingset_node_shadows(node)); > > > node->count -= 1U << RADIX_TREE_COUNT_SHIFT; > > We tracked this one down and Linus merged a fix for this issue: > > https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d3798ae8c6f3767c726403c2ca6ecc317752c9dd Confirm, generic/274 no longer crashes the kernel. Thanks. Oleg. -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
