On Thu, Feb 12, 2015 at 4:24 PM, Hannes Landeholm <hannes@xxxxxxxxxxxxxx> wrote: > We don't have any debug symbols but here is a dump of the .ko at this address: > > https://gist.github.com/hannes-landeholm/b4664e2e7e37ad13177c > > It's likely this line (rbd_dev_refresh+0xcb) > > 3d5b: 4c 89 60 50 mov %r12,0x50(%rax) > > %rax here is null which causes the invalid write to address 0000000000000050. > > I'm pretty sure it's the following line in rbd.c which is the offender > if you look at the context (below spinlock and shr, above call to > revalidate_disk). > > set_capacity(rbd_dev->disk, size); I'll file a ticket and look into this. Thanks, Ilya -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
