FYI, here is the actual oops: generic/013 9s ...[ 252.796884] ------------[ cut here ]------------ [ 252.797661] kernel BUG at fs/nfsd/nfs4state.c:141! [ 252.798391] invalid opcode: 0000 [#1] SMP [ 252.799191] Modules linked in: [ 252.799780] CPU: 1 PID: 466 Comm: kworker/1:1 Not tainted 3.12.0-rc3+ #97 [ 252.799996] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2007 [ 252.799996] Workqueue: rpciod rpc_async_schedule [ 252.799996] task: ffff88007d79e640 ti: ffff88007cc5a000 task.ti: ffff88007cc5a000 [ 252.799996] RIP: 0010:[<ffffffff8134c6b1>] [<ffffffff8134c6b1>] nfs4_assert_state_locked+0x11/0x20 [ 252.799996] RSP: 0018:ffff88007cc5bce8 EFLAGS: 00010246 [ 252.799996] RAX: 0000000000000001 RBX: ffff880078f8ed48 RCX: 0000000000000000 [ 252.799996] RDX: dead000000200200 RSI: 0000000000000000 RDI: ffff880078f8ed48 [ 252.799996] RBP: ffff88007cc5bce8 R08: 0000000000000000 R09: ffff88007bb24350 [ 252.799996] R10: ffff88007fbfbfd0 R11: 0000000000000000 R12: ffff88007bb24800 [ 252.799996] R13: ffffffff81afd0f0 R14: 0000000000000000 R15: 0000000000000000 [ 252.799996] FS: 0000000000000000(0000) GS:ffff88007fc80000(0000) knlGS:0000000000000000 [ 252.799996] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 252.799996] CR2: ffffffffff600400 CR3: 0000000075204000 CR4: 00000000000006e0 [ 252.799996] Stack: [ 252.799996] ffff88007cc5bd08 ffffffff8134ccdc ffff880078f8ed48 ffff88007bb24800 [ 252.799996] ffff88007cc5bd28 ffffffff8134ce11 ffff88007cc5bd38 ffff880078f8ee40 [ 252.799996] ffff88007cc5bd48 ffffffff81355b6a ffff88007cdce480 0000000000000e81 [ 252.799996] Call Trace: [ 252.799996] [<ffffffff8134ccdc>] nfsd4_remove_stid+0x1c/0x40 [ 252.799996] [<ffffffff8134ce11>] nfs4_put_delegation+0x11/0x40 [ 252.799996] [<ffffffff81355b6a>] nfsd4_cb_recall_release+0x6a/0x80 [ 252.799996] [<ffffffff81afd67e>] rpc_free_task+0x2e/0x50 [ 252.799996] [<ffffffff81afd6f5>] rpc_final_put_task+0x55/0x60 [ 252.799996] [<ffffffff81afd87c>] __rpc_execute+0x17c/0x280 [ 252.799996] [<ffffffff81afd9a5>] rpc_async_schedule+0x25/0x40 [ 252.799996] [<ffffffff810ab58c>] process_one_work+0x16c/0x3e0 [ 252.799996] [<ffffffff810abc39>] worker_thread+0x119/0x370 [ 252.799996] [<ffffffff810abb20>] ? rescuer_thread+0x2e0/0x2e0 [ 252.799996] [<ffffffff810b1c6b>] kthread+0xbb/0xc0 [ 252.799996] [<ffffffff81040000>] ? vmx_handle_exit+0x450/0x8d0 [ 252.799996] [<ffffffff810b1bb0>] ? kthread_freezable_should_stop+0x60/0x60 [ 252.799996] [<ffffffff81bc78cc>] ret_from_fork+0x7c/0xb0 [ 252.799996] [<ffffffff810b1bb0>] ? kthread_freezable_should_stop+0x60/0x60 [ 252.799996] Code: 16 82 48 89 e5 e8 c0 06 87 00 5d c3 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 8b 05 ba 27 e2 00 55 48 89 e5 83 f8 01 74 02 5d c3 <0f> 0b 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 41 57 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
