Re: reproducable oops in btrfs/130 with latests mainline

2017-10-20 Thread Po-Hsu Lin
t; On 10/17/17 8:46 AM, Qu Wenruo wrote: >> >> >> On 2017年10月17日 19:11, Po-Hsu Lin wrote: >>> Hello Chris, >>> >>> I can reproduce this on my side too, with Ubuntu 16.04 + 4.4.0-97 kernel. >> >> Btrfs/130 is a known bug. >> >&

Re: reproducable oops in btrfs/130 with latests mainline

2017-10-17 Thread Po-Hsu Lin
Hello Chris, I can reproduce this on my side too, with Ubuntu 16.04 + 4.4.0-97 kernel. PREEMPT config: $ cat config-4.4.0-97-generic | grep PREEMPT CONFIG_PREEMPT_NOTIFIERS=y # CONFIG_PREEMPT_NONE is not set CONFIG_PREEMPT_VOLUNTARY=y # CONFIG_PREEMPT is not set Bug reports on launchpad: https:/