Sep  1 20:14:30 localhost kernel: 00000000 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [schedule_timeout+159/176] schedule_timeout+0x9f/0xb0
Sep  1 20:14:30 localhost kernel:  [unix_stream_data_wait+167/288] unix_stream_data_wait+0xa7/0x120
Sep  1 20:14:30 localhost kernel:  [unix_stream_recvmsg+653/1088] unix_stream_recvmsg+0x28d/0x440
Sep  1 20:14:30 localhost kernel:  [sock_aio_read+243/272] sock_aio_read+0xf3/0x110
Sep  1 20:14:30 localhost kernel:  [do_sync_read+186/272] do_sync_read+0xba/0x110
Sep  1 20:14:30 localhost kernel:  [vfs_read+168/416] vfs_read+0xa8/0x1a0
Sep  1 20:14:30 localhost kernel:  [sys_read+75/128] sys_read+0x4b/0x80
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 00000013     0  2701   2699  2757    2711  2700 (NOTLB)
Sep  1 20:14:30 localhost kernel: f5f61f08 f5e58e50 c0671ec8 00000013 f5f60000 f5b5b000 07bd980b 00000013 
Sep  1 20:14:30 localhost kernel:        000b3e51 00000000 f5e58e50 000023bb 07d8391c 00000013 f5e58880 f5e589a8 
Sep  1 20:14:30 localhost kernel:        f5f60000 00000001 fffffe00 f5f61f80 c012124a ffffffff 00000006 f5e80620 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 0000001E     0  2711   2699  2778    2717  2701 (NOTLB)
Sep  1 20:14:30 localhost kernel: f5f6bf08 f5e58e50 c0671ec8 0000001e c04db6d5 00000003 778e9bc7 0000001e 
Sep  1 20:14:30 localhost kernel:        001dbe2b 00000000 f5e58e50 00001c1c 778e9bc7 0000001e f5f69770 f5f69898 
Sep  1 20:14:30 localhost kernel:        f5f6a000 00000001 fffffe00 f5f6bf80 c012124a ffffffff 00000006 f54f97f0 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 00000014     0  2717   2699  2762    2729  2711 (NOTLB)
Sep  1 20:14:30 localhost kernel: f5fe5f08 f5e58e50 c0671ec8 00000014 c04db6d5 00000003 37796dbb 00000014 
Sep  1 20:14:30 localhost kernel:        00104d6a 00000000 f5e58e50 00001e26 37796dbb 00000014 f5f68030 f5f68158 
Sep  1 20:14:30 localhost kernel:        f5fe4000 00000001 fffffe00 f5fe5f80 c012124a ffffffff 00000006 f5f68bd0 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 00000014     0  2729   2699  2766    2735  2717 (NOTLB)
Sep  1 20:14:30 localhost kernel: f5f8ff08 f7468130 c0671ec8 00000014 c0671ec8 00000014 ca5b7b0e 00000014 
Sep  1 20:14:30 localhost kernel:        0010cce5 00000000 f7468130 00001f23 ca834564 00000014 f5e81790 f5e818b8 
Sep  1 20:14:30 localhost kernel:        f5f8e000 00000001 fffffe00 f5f8ff80 c012124a ffffffff 00000006 f5e80050 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 00000015     0  2735   2699  2770    2747  2729 (NOTLB)
Sep  1 20:14:30 localhost kernel: f5f8df08 f5e58e50 c0671ec8 00000015 c04db6d5 00000003 647d77f9 00000015 
Sep  1 20:14:30 localhost kernel:        00270fc5 00000000 f5e58e50 00001f41 647d77f9 00000015 f5f68600 f5f68728 
Sep  1 20:14:30 localhost kernel:        f5f8c000 00000001 fffffe00 f5f8df80 c012124a ffffffff 00000006 f59c1200 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 0000001D     0  2747   2699  2774          2735 (NOTLB)
Sep  1 20:14:30 localhost kernel: f5869f08 f5e58e50 c0671ec8 0000001d c04db6d5 00000003 ba07be95 0000001d 
Sep  1 20:14:30 localhost kernel:        002c1586 00000000 f5e58e50 00001f5e ba07be95 0000001d f5e80bf0 f5e80d18 
Sep  1 20:14:30 localhost kernel:        f5868000 00000001 fffffe00 f5869f80 c012124a ffffffff 00000006 f59c0c30 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: su            S 00000002     0  2757   2701  2758               (NOTLB)
Sep  1 20:14:30 localhost kernel: f58c7f08 f5e80620 c0671a20 00000002 c04db6d5 00000003 f58c7ef0 f5e811c0 
Sep  1 20:14:30 localhost kernel:        f5e81298 00000a8d f75d07c0 00001302 61050829 00000013 f5e80620 f5e80748 
Sep  1 20:14:30 localhost kernel:        f58c6000 00000001 fffffe00 f58c7f80 c012124a 00000ac6 00000006 f5e811c0 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          R running     0  2758   2757  2786               (NOTLB)
Sep  1 20:14:30 localhost kernel: su            S 00000014     0  2762   2717  2763               (NOTLB)
Sep  1 20:14:30 localhost kernel: f67fdf08 f5e58e50 c0671ec8 00000014 c04db6d5 00000003 8ff60dbe 00000014 
Sep  1 20:14:30 localhost kernel:        00460aa7 00000000 f5e58e50 00001242 909bf114 00000014 f5f68bd0 f5f68cf8 
Sep  1 20:14:30 localhost kernel:        f67fc000 00000001 fffffe00 f67fdf80 c012124a 00000acb 00000006 f5f691a0 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 7DAF8D3D     0  2763   2762                     (NOTLB)
Sep  1 20:14:30 localhost kernel: f5f8be74 f5f691a0 c0671a20 7daf8d3d f5f8be54 c01187ac f5f69360 f5f8be70 
Sep  1 20:14:30 localhost kernel:        c0101774 909f6be3 00000014 00000434 909fe7ce 00000014 f5f691a0 f5f692c8 
Sep  1 20:14:30 localhost kernel:        f62a8bd0 7fffffff f5f8a000 f5f8beb0 c04dc26f 00000002 c04db6d5 00000001 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [schedule_timeout+159/176] schedule_timeout+0x9f/0xb0
Sep  1 20:14:30 localhost kernel:  [read_chan+1294/1472] read_chan+0x50e/0x5c0
Sep  1 20:14:30 localhost kernel:  [tty_read+204/224] tty_read+0xcc/0xe0
Sep  1 20:14:30 localhost kernel:  [vfs_read+408/416] vfs_read+0x198/0x1a0
Sep  1 20:14:30 localhost kernel:  [sys_read+75/128] sys_read+0x4b/0x80
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: su            S 00000015     0  2766   2729  2767               (NOTLB)
Sep  1 20:14:30 localhost kernel: f5a03f08 f5e58e50 c0671ec8 00000015 c04db6d5 00000003 29649b32 00000015 
Sep  1 20:14:30 localhost kernel:        000cb93c 00000000 f5e58e50 0000082c 2982bdb3 00000015 f5e80050 f5e80178 
Sep  1 20:14:30 localhost kernel:        f5a02000 00000001 fffffe00 f5a03f80 c012124a 00000acf 00000006 f59c17d0 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S 335A78C3     0  2767   2766                     (NOTLB)
Sep  1 20:14:30 localhost kernel: f59c3e74 f59c17d0 c0671a20 335a78c3 f59c3e54 c01187ac f59c1990 f59c3e70 
Sep  1 20:14:30 localhost kernel:        c0101774 2a8cd69e 00000015 00000387 2a8d532f 00000015 f59c17d0 f59c18f8 
Sep  1 20:14:30 localhost kernel:        f5f534b0 7fffffff f59c2000 f59c3eb0 c04dc26f 00000002 c04db6d5 00000001 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [schedule_timeout+159/176] schedule_timeout+0x9f/0xb0
Sep  1 20:14:30 localhost kernel:  [read_chan+1294/1472] read_chan+0x50e/0x5c0
Sep  1 20:14:30 localhost kernel:  [tty_read+204/224] tty_read+0xcc/0xe0
Sep  1 20:14:30 localhost kernel:  [vfs_read+408/416] vfs_read+0x198/0x1a0
Sep  1 20:14:30 localhost kernel:  [sys_read+75/128] sys_read+0x4b/0x80
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: su            S 00000016     0  2770   2735  2771               (NOTLB)
Sep  1 20:14:30 localhost kernel: f5a97f08 f5e58e50 c0671ec8 00000016 c04db6d5 00000003 7445111d 00000016 
Sep  1 20:14:30 localhost kernel:        0043b06b 00000000 f5e58e50 0000114d 74e5621c 00000016 f59c1200 f59c1328 
Sep  1 20:14:30 localhost kernel:        f5a96000 00000001 fffffe00 f5a97f80 c012124a 00000ad3 00000006 f59c0090 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S B7A3A739     0  2771   2770                     (NOTLB)
Sep  1 20:14:30 localhost kernel: f5a91e74 f59c0090 c0671a20 b7a3a739 f5a91e54 c01187ac f59c0250 f5a91e70 
Sep  1 20:14:30 localhost kernel:        c0101774 74ede8e9 00000016 00000485 74ee6b70 00000016 f59c0090 f59c01b8 
Sep  1 20:14:30 localhost kernel:        f62a8e30 7fffffff f5a90000 f5a91eb0 c04dc26f 00000002 c04db6d5 00000001 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [schedule_timeout+159/176] schedule_timeout+0x9f/0xb0
Sep  1 20:14:30 localhost kernel:  [read_chan+1294/1472] read_chan+0x50e/0x5c0
Sep  1 20:14:30 localhost kernel:  [tty_read+204/224] tty_read+0xcc/0xe0
Sep  1 20:14:30 localhost kernel:  [vfs_read+408/416] vfs_read+0x198/0x1a0
Sep  1 20:14:30 localhost kernel:  [sys_read+75/128] sys_read+0x4b/0x80
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: su            S 00000002     0  2774   2747  2775               (NOTLB)
Sep  1 20:14:30 localhost kernel: f5425f08 f59c0c30 c0671a20 00000002 c04db6d5 00000003 f5425ef0 f59c0660 
Sep  1 20:14:30 localhost kernel:        f59c0738 00000abb f5e58e50 0000114c 1d178fb1 0000001e f59c0c30 f59c0d58 
Sep  1 20:14:30 localhost kernel:        f5424000 00000001 fffffe00 f5425f80 c012124a 00000ad7 00000006 f59c0660 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S BD6A39E8     0  2775   2774                     (NOTLB)
Sep  1 20:14:30 localhost kernel: f54bde74 f59c0660 c0671a20 bd6a39e8 f54bde54 c01187ac f59c0820 f54bde70 
Sep  1 20:14:30 localhost kernel:        c0101774 1e6f5a8e 0000001e 00000499 1e6ff60e 0000001e f59c0660 f59c0788 
Sep  1 20:14:30 localhost kernel:        f5948c68 7fffffff f54bc000 f54bdeb0 c04dc26f 00000002 c04db6d5 00000001 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [schedule_timeout+159/176] schedule_timeout+0x9f/0xb0
Sep  1 20:14:30 localhost kernel:  [read_chan+1294/1472] read_chan+0x50e/0x5c0
Sep  1 20:14:30 localhost kernel:  [tty_read+204/224] tty_read+0xcc/0xe0
Sep  1 20:14:30 localhost kernel:  [vfs_read+408/416] vfs_read+0x198/0x1a0
Sep  1 20:14:30 localhost kernel:  [sys_read+75/128] sys_read+0x4b/0x80
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: su            S 00000002     0  2778   2711  2779               (NOTLB)
Sep  1 20:14:30 localhost kernel: f54fbf08 f54f97f0 c0671a20 00000002 c04db6d5 00000003 f54fbef0 f75d07c0 
Sep  1 20:14:30 localhost kernel:        f54f92f8 00000a97 f54f9220 00000b44 e27092df 0000001e f54f97f0 f54f9918 
Sep  1 20:14:30 localhost kernel:        f54fa000 00000001 fffffe00 f54fbf80 c012124a 00000adb 00000006 f54f9220 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [do_wait+730/960] do_wait+0x2da/0x3c0
Sep  1 20:14:30 localhost kernel:  [sys_wait4+62/64] sys_wait4+0x3e/0x40
Sep  1 20:14:30 localhost kernel:  [sys_waitpid+39/41] sys_waitpid+0x27/0x29
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[do_wait+730/960] ..   ( <= do_wait+0x2da/0x3c0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: bash          S E6C6CB3D     0  2779   2778                     (NOTLB)
Sep  1 20:14:30 localhost kernel: f551de74 f54f9220 c0671a20 e6c6cb3d f551de54 c01187ac f54f93e0 f551de70 
Sep  1 20:14:30 localhost kernel:        c0101774 e339b1b2 0000001e 0000044c e33a3741 0000001e f54f9220 f54f9348 
Sep  1 20:14:30 localhost kernel:        f5f0cd00 7fffffff f551c000 f551deb0 c04dc26f 00000002 c04db6d5 00000001 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [schedule_timeout+159/176] schedule_timeout+0x9f/0xb0
Sep  1 20:14:30 localhost kernel:  [read_chan+1294/1472] read_chan+0x50e/0x5c0
Sep  1 20:14:30 localhost kernel:  [tty_read+204/224] tty_read+0xcc/0xe0
Sep  1 20:14:30 localhost kernel:  [vfs_read+408/416] vfs_read+0x198/0x1a0
Sep  1 20:14:30 localhost kernel:  [sys_read+75/128] sys_read+0x4b/0x80
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[schedule_timeout+159/176] ..   ( <= schedule_timeout+0x9f/0xb0)
Sep  1 20:14:30 localhost kernel: 
Sep  1 20:14:30 localhost kernel: MAKEDEV       D F56A0000     0  2786   2758                     (NOTLB)
Sep  1 20:14:30 localhost kernel: f5553ea8 f54f8c50 c0671a20 f56a0000 c18dfa80 00000000 f5553ea4 c014cc2e 
Sep  1 20:14:30 localhost kernel:        c18df080 f56a0000 0000006b 0003d741 62301160 00000078 f54f8c50 f54f8d78 
Sep  1 20:14:30 localhost kernel:        f5552000 c0566020 00000246 f5553ee4 c04dc9d4 c0566028 f54f8c50 00000001 
Sep  1 20:14:30 localhost kernel: Call Trace:
Sep  1 20:14:30 localhost kernel:  [__down+132/320] __down+0x84/0x140
Sep  1 20:14:30 localhost kernel:  [__sched_text_start+10/16] __down_failed+0xa/0x10
Sep  1 20:14:30 localhost kernel:  [.text.lock.char_dev+11/121] .text.lock.char_dev+0xb/0x79
Sep  1 20:14:30 localhost kernel:  [devinfo_start+103/176] devinfo_start+0x67/0xb0
Sep  1 20:14:30 localhost kernel:  [traverse+112/432] traverse+0x70/0x1b0
Sep  1 20:14:30 localhost kernel:  [seq_lseek+168/288] seq_lseek+0xa8/0x120
Sep  1 20:14:30 localhost kernel:  [vfs_llseek+74/80] vfs_llseek+0x4a/0x50
Sep  1 20:14:30 localhost kernel:  [sys_llseek+83/176] sys_llseek+0x53/0xb0
Sep  1 20:14:30 localhost kernel:  [syscall_call+7/11] syscall_call+0x7/0xb
Sep  1 20:14:30 localhost kernel: ---------------------------
Sep  1 20:14:30 localhost kernel: | preempt count: 00000002 ]
Sep  1 20:14:30 localhost kernel: | 2 level deep critical section nesting:
Sep  1 20:14:30 localhost kernel: ----------------------------------------
Sep  1 20:14:30 localhost kernel: .. [schedule+70/1760] .... schedule+0x46/0x6e0
Sep  1 20:14:30 localhost kernel: .....[__down+132/320] ..   ( <= __down+0x84/0x140)
Sep  1 20:14:30 localhost kernel: .. [schedule+216/1760] .... schedule+0xd8/0x6e0
Sep  1 20:14:30 localhost kernel: .....[__down+132/320] ..   ( <= __down+0x84/0x140)
Sep  1 20:14:30 localhost kernel: 
