Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-10 Thread Fengguang Wu
On Sat, Feb 08, 2014 at 03:10:37PM -0500, Tejun Heo wrote: > Hello, David, Fengguang, Chris. > > On Fri, Feb 07, 2014 at 01:13:06PM -0800, David Rientjes wrote: > > On Fri, 7 Feb 2014, Fengguang Wu wrote: > > > > > On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: > > > > On Fri, 7

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-10 Thread Fengguang Wu
Hi Filipe, > If you disable CONFIG_BTRFS_FS_RUN_SANITY_TESTS, does it still crash? I tried disabling CONFIG_BTRFS_FS_RUN_SANITY_TESTS in the reported 3 randconfigs and they all boot fine. Thanks, Fengguang -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-10 Thread Fengguang Wu
Hi Filipe, If you disable CONFIG_BTRFS_FS_RUN_SANITY_TESTS, does it still crash? I tried disabling CONFIG_BTRFS_FS_RUN_SANITY_TESTS in the reported 3 randconfigs and they all boot fine. Thanks, Fengguang -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-10 Thread Fengguang Wu
On Sat, Feb 08, 2014 at 03:10:37PM -0500, Tejun Heo wrote: Hello, David, Fengguang, Chris. On Fri, Feb 07, 2014 at 01:13:06PM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: On Fri, 7 Feb 2014,

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-08 Thread Tejun Heo
Hello, David, Fengguang, Chris. On Fri, Feb 07, 2014 at 01:13:06PM -0800, David Rientjes wrote: > On Fri, 7 Feb 2014, Fengguang Wu wrote: > > > On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: > > > On Fri, 7 Feb 2014, Fengguang Wu wrote: > > > > > > > [1.625020] BTRFS:

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-08 Thread Fengguang Wu
> If you disable CONFIG_BTRFS_FS_RUN_SANITY_TESTS, does it still crash? Good idea! I've queued test jobs for that config. However sorry that I'll be offline for the next 2 days. So please expect some delays. Thanks, Fengguang -- To unsubscribe from this list: send the line "unsubscribe

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-08 Thread Fengguang Wu
If you disable CONFIG_BTRFS_FS_RUN_SANITY_TESTS, does it still crash? Good idea! I've queued test jobs for that config. However sorry that I'll be offline for the next 2 days. So please expect some delays. Thanks, Fengguang -- To unsubscribe from this list: send the line unsubscribe

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-08 Thread Tejun Heo
Hello, David, Fengguang, Chris. On Fri, Feb 07, 2014 at 01:13:06PM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: [1.625020] BTRFS: selftest: Running

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread David Rientjes
On Fri, 7 Feb 2014, Fengguang Wu wrote: > On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: > > On Fri, 7 Feb 2014, Fengguang Wu wrote: > > > > > [1.625020] BTRFS: selftest: Running btrfs_split_item tests > > > [1.627004] BTRFS: selftest: Running find delalloc tests > > > [

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread Filipe David Manana
On Fri, Feb 7, 2014 at 3:10 PM, Chris Mason wrote: > On Fri 07 Feb 2014 07:10:38 AM EST, Fengguang Wu wrote: >> >> On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: >>> >>> On Fri, 7 Feb 2014, Fengguang Wu wrote: >>> [1.625020] BTRFS: selftest: Running btrfs_split_item

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread Chris Mason
On Fri 07 Feb 2014 07:10:38 AM EST, Fengguang Wu wrote: On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: [1.625020] BTRFS: selftest: Running btrfs_split_item tests [1.627004] BTRFS: selftest: Running find delalloc tests [

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread Fengguang Wu
On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: > On Fri, 7 Feb 2014, Fengguang Wu wrote: > > > [1.625020] BTRFS: selftest: Running btrfs_split_item tests > > [1.627004] BTRFS: selftest: Running find delalloc tests > > [2.289182] tsc: Refined TSC clocksource

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread David Rientjes
On Fri, 7 Feb 2014, Fengguang Wu wrote: > [1.625020] BTRFS: selftest: Running btrfs_split_item tests > [1.627004] BTRFS: selftest: Running find delalloc tests > [2.289182] tsc: Refined TSC clocksource calibration: 2299.967 MHz > [ 292.084537] kthreadd invoked oom-killer:

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread David Rientjes
On Fri, 7 Feb 2014, Fengguang Wu wrote: [1.625020] BTRFS: selftest: Running btrfs_split_item tests [1.627004] BTRFS: selftest: Running find delalloc tests [2.289182] tsc: Refined TSC clocksource calibration: 2299.967 MHz [ 292.084537] kthreadd invoked oom-killer:

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread Fengguang Wu
On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: [1.625020] BTRFS: selftest: Running btrfs_split_item tests [1.627004] BTRFS: selftest: Running find delalloc tests [2.289182] tsc: Refined TSC clocksource calibration:

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread Chris Mason
On Fri 07 Feb 2014 07:10:38 AM EST, Fengguang Wu wrote: On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: [1.625020] BTRFS: selftest: Running btrfs_split_item tests [1.627004] BTRFS: selftest: Running find delalloc tests [

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread Filipe David Manana
On Fri, Feb 7, 2014 at 3:10 PM, Chris Mason c...@fb.com wrote: On Fri 07 Feb 2014 07:10:38 AM EST, Fengguang Wu wrote: On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: [1.625020] BTRFS: selftest: Running btrfs_split_item tests [

Re: [btrfs] BUG: unable to handle kernel NULL pointer dereference at 0000000000000038

2014-02-07 Thread David Rientjes
On Fri, 7 Feb 2014, Fengguang Wu wrote: On Fri, Feb 07, 2014 at 02:13:59AM -0800, David Rientjes wrote: On Fri, 7 Feb 2014, Fengguang Wu wrote: [1.625020] BTRFS: selftest: Running btrfs_split_item tests [1.627004] BTRFS: selftest: Running find delalloc tests [2.289182]