On 04/ 2/10 10:25 AM, Ian Collins wrote:> Is this callstack familiar to anyone? It just happened on a Solaris
> 10 update 8 box:
>
> genunix: [ID 655072 kern.notice] fffffe8000d1b830
> unix:real_mode_end+7f81 ()
> genunix: [ID 655072 kern.notice] fffffe8000d1b910 unix:trap+5e6 ()
> genunix: [ID 655072 kern.notice] fffffe8000d1b920 unix:_cmntrap+140 ()
> genunix: [ID 655072 kern.notice] fffffe8000d1ba40
> zfs:zfs_space_delta_cb+46 ()
> genunix: [ID 655072 kern.notice] fffffe8000d1ba80
> zfs:dmu_objset_do_userquota_callbacks+b9 ()
> genunix: [ID 655072 kern.notice] fffffe8000d1bae0 zfs:dsl_pool_sync+df ()
> genunix: [ID 655072 kern.notice] fffffe8000d1bb90 zfs:spa_sync+29d ()
> genunix: [ID 655072 kern.notice] fffffe8000d1bc40
> zfs:txg_sync_thread+1f0 ()
> genunix: [ID 655072 kern.notice] fffffe8000d1bc50 unix:thread_start+8 ()
>
I''ve seen a couple more of these, they look very similar (same stack,
slightly different offsets) to 6886691 and 6885428. Both of these are
closed as not reproducible.
I guess I''d better open a new case...
--
Ian.