Re: blk-mq v3.18: Oops during virtio_blk hot-unplug

2015-01-12 Thread Sebastian Parschauer
On 10.01.2015 02:20, Fam Zheng wrote: > On Fri, 01/09 15:32, Sebastian Parschauer wrote: >> Hi Jens, >> >> my colleague Eduardo is sporadically seeing an Oops in blk-mq while >> running continuous virtio_blk hot-plug/hot-unplug tests with I/O to the >> device within an x86_64 QEMU/KVM 2.0 Debian Wh

Re: blk-mq v3.18: Oops during virtio_blk hot-unplug

2015-01-09 Thread Fam Zheng
On Fri, 01/09 15:32, Sebastian Parschauer wrote: > Hi Jens, > > my colleague Eduardo is sporadically seeing an Oops in blk-mq while > running continuous virtio_blk hot-plug/hot-unplug tests with I/O to the > device within an x86_64 QEMU/KVM 2.0 Debian Wheezy VM. > > Please find the call trace att

blk-mq v3.18: Oops during virtio_blk hot-unplug

2015-01-09 Thread Sebastian Parschauer
Hi Jens, my colleague Eduardo is sporadically seeing an Oops in blk-mq while running continuous virtio_blk hot-plug/hot-unplug tests with I/O to the device within an x86_64 QEMU/KVM 2.0 Debian Wheezy VM. Please find the call trace attached and the full log here: http://paste.ubuntu.com/9691873/