Hi Igor, On Tue, Jun 28, 2016 at 11:19 AM, Igor Kozhukhov <ikozhuk...@gmail.com> wrote:
> Hi All, > > I have found zfs panic: > > panic[cpu3]/thread=ffffff040b204880: > assertion failed: rt->rt_space == 0 (0x200 == 0x0), file: > ../../common/fs/zfs/ra > nge_tree.c, line: 153 > > > ffffff001177aa00 genunix:process_type+18e829 () > ffffff001177aa30 zfs:range_tree_destroy+72 () > ffffff001177aa70 zfs:metaslab_fini+bf () > ffffff001177aab0 zfs:vdev_metaslab_fini+59 () > ffffff001177aaf0 zfs:vdev_free+d2 () > ffffff001177ab30 zfs:vdev_free+6e () > ffffff001177ab70 zfs:spa_unload+ca () > ffffff001177abe0 zfs:spa_export_common+118 () > ffffff001177ac00 zfs:spa_destroy+1a () > ffffff001177ac40 zfs:zfs_ioc_pool_destroy+1e () > ffffff001177ace0 zfs:zfsdev_ioctl+51a () > ffffff001177ad20 genunix:cdev_ioctl+25 () > ffffff001177ad70 specfs:spec_ioctl+50 () > ffffff001177adf0 genunix:fop_ioctl+55 () > ffffff001177aef0 genunix:ioctl+a4 () > ffffff001177af00 unix:brand_sys_syscall+32c () > > syncing file systems... > > reproduce: i have configured Jenkins job to do zfs tests. > on DilOS i have the same tests results as on OpenZFS builds. > > I have: > i host with 2 CPU, 48GB RAM, 1 SATA drive, 1 SSD, > > I have configured kvm VM for zfs tests: > 4 CPU, 4 GB RAM, 20GB primary virtio disk, 3 x 8GB virtio disks for zfs > tests. > > virtio drives have been provided to kvm vm as zfs row disks. > > after first try i have the same known fialed 13 tests. > > tests circle about 3.5h > > no vm reboot - run zfs tests again. > i can see 14 failed tests (13 known + 1 other) . > > start tests again - i can see 15 failed tests (13 known + 2 others) > > no VM reboots - just start tests again - i have zfs panic. > This is a bug we've seen at Delphix. It's fixed, and you should be able to get the fix by applying openzfs commit 373cb2f. -- John Wren Kennedy 275 Middlefield Road, Suite 50 Menlo Park, CA 94025 http://www.delphix.com/ ------------------------------------------- openzfs-developer Archives: https://www.listbox.com/member/archive/274414/=now RSS Feed: https://www.listbox.com/member/archive/rss/274414/28015062-cce53afa Modify Your Subscription: https://www.listbox.com/member/?member_id=28015062&id_secret=28015062-f966d51c Powered by Listbox: http://www.listbox.com
