Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-21 Thread Govindarajulu Varadarajan
On Tue, 19 May 2015, Josef Bacik wrote: On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: Hi all I am seeing the following crash on my btrfs filesystem with nfs export. If I disable the nfs share and reboot, I do not hit the crash. Look like the crash happens on btrfs with nfs export.

Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-21 Thread Govindarajulu Varadarajan
On Tue, 19 May 2015, Chris Mason wrote: On 05/19/2015 09:54 AM, Piotr Szymaniak wrote: On Tue, May 19, 2015 at 09:43:10AM -0400, Chris Mason wrote: On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: 2286--->BUG_ON(!PageLocked(page)); [ 166.769868] BTRFS info (device sdf): no csum foun

Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-21 Thread Govindarajulu Varadarajan
On Tue, 19 May 2015, Piotr Szymaniak wrote: On Tue, May 19, 2015 at 09:43:10AM -0400, Chris Mason wrote: On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: 2286--->BUG_ON(!PageLocked(page)); [ 166.769868] BTRFS info (device sdf): no csum found for inode 1154 start 43192320 [ 166.77433

Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-19 Thread Chris Mason
On 05/19/2015 09:54 AM, Piotr Szymaniak wrote: > On Tue, May 19, 2015 at 09:43:10AM -0400, Chris Mason wrote: >> On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: >>> 2286--->BUG_ON(!PageLocked(page)); >>> >>> [ 166.769868] BTRFS info (device sdf): no csum found for inode 1154 >>> start 431

Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-19 Thread Piotr Szymaniak
On Tue, May 19, 2015 at 09:43:10AM -0400, Chris Mason wrote: > On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: > > 2286--->BUG_ON(!PageLocked(page)); > > > > [ 166.769868] BTRFS info (device sdf): no csum found for inode 1154 > > start 43192320 > > [ 166.774334] BTRFS info (device sdf):

Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-19 Thread Chris Mason
On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: > Hi all > > I am seeing the following crash on my btrfs filesystem with nfs export. > If I disable the nfs share and reboot, I do not hit the crash. Look like > the crash happens on btrfs with nfs export. > > Is this a known issue? Has any

Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-19 Thread Josef Bacik
On 05/19/2015 03:55 AM, Govindarajulu Varadarajan wrote: Hi all I am seeing the following crash on my btrfs filesystem with nfs export. If I disable the nfs share and reboot, I do not hit the crash. Look like the crash happens on btrfs with nfs export. Is this a known issue? Has anyone else fac

Re: btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-19 Thread Duncan
Govindarajulu Varadarajan posted on Tue, 19 May 2015 13:25:49 +0530 as excerpted: > I am seeing the following crash on my btrfs filesystem with nfs export. > If I disable the nfs share and reboot, I do not hit the crash. Look like > the crash happens on btrfs with nfs export. > > Is this a known

btrfs: kernel BUG at mm/page-writeback.c:2286!

2015-05-19 Thread Govindarajulu Varadarajan
Hi all I am seeing the following crash on my btrfs filesystem with nfs export. If I disable the nfs share and reboot, I do not hit the crash. Look like the crash happens on btrfs with nfs export. Is this a known issue? Has anyone else faced this? Let me know if you need more information. Thanks