=============================================
[ INFO: possible recursive locking detected ]
2.6.26-rc6-23121-g0f91f6f #2
---------------------------------------------
powerpc-linux-6/1877 is trying to acquire lock:
 (&ctx->state_mutex){--..}, at: [<c000000000035dfc>] .destroy_spu_context+0x40/0x110

but task is already holding lock:
 (&ctx->state_mutex){--..}, at: [<c0000000000360b8>] .spu_forget+0x30/0x88

other info that might help us debug this:
1 lock held by powerpc-linux-6/1877:
 #0:  (&ctx->state_mutex){--..}, at: [<c0000000000360b8>] .spu_forget+0x30/0x88

stack backtrace:
Call Trace:
[c0000000039a2aa0] [c00000000000f7b4] .show_stack+0x78/0x1c8 (unreliable)
[c0000000039a2b50] [c00000000000f924] .dump_stack+0x20/0x34
[c0000000039a2bd0] [c000000000083338] .__lock_acquire+0xa24/0xe14
[c0000000039a2cc0] [c000000000083c8c] .lock_acquire+0x70/0xa4
[c0000000039a2d50] [c00000000034fd0c] .mutex_lock_nested+0x148/0x3c8
[c0000000039a2e30] [c000000000035dfc] .destroy_spu_context+0x40/0x110
[c0000000039a2ed0] [c0000000001dd488] .kref_put+0x7c/0xa0
[c0000000039a2f50] [c000000000035d5c] .put_spu_context+0x28/0x44
[c0000000039a2fd0] [c00000000002f4b0] .spufs_delete_inode+0x34/0x74
[c0000000039a3060] [c0000000000e7ac0] .generic_delete_inode+0x12c/0x1d4
[c0000000039a30f0] [c0000000000e695c] .iput+0x90/0xb0
[c0000000039a3180] [c0000000000e31fc] .dentry_iput+0xfc/0x140
[c0000000039a3220] [c0000000000e33a0] .d_kill+0x4c/0x90
[c0000000039a32b0] [c0000000000e4da0] .dput+0x180/0x1a8
[c0000000039a3350] [c0000000000cd120] .__fput+0x1dc/0x22c
[c0000000039a3400] [c0000000000cd4fc] .fput+0x3c/0x50
[c0000000039a3480] [c0000000000b1c38] .remove_vma+0x88/0xdc
[c0000000039a3510] [c0000000000b1dd0] .exit_mmap+0x144/0x190
[c0000000039a35d0] [c000000000053c40] .mmput+0x78/0x12c
[c0000000039a3670] [c0000000000360e4] .spu_forget+0x5c/0x88
[c0000000039a3700] [c00000000002fb14] .spufs_dir_close+0x94/0xd4
[c0000000039a37b0] [c0000000000cd05c] .__fput+0x118/0x22c
[c0000000039a3860] [c0000000000cd4fc] .fput+0x3c/0x50
[c0000000039a38e0] [c0000000000c918c] .filp_close+0xb4/0xe0
[c0000000039a3980] [c00000000005999c] .put_files_struct+0xc0/0x14c
[c0000000039a3a30] [c000000000059a84] .exit_files+0x5c/0x7c
[c0000000039a3ad0] [c00000000005b5ac] .do_exit+0x2a0/0x6cc
[c0000000039a3b90] [c00000000005ba74] .do_group_exit+0x9c/0xd0
[c0000000039a3c30] [c000000000069140] .get_signal_to_deliver+0x34c/0x398
[c0000000039a3cf0] [c000000000012374] .do_signal+0x70/0x2f0
[c0000000039a3e30] [c000000000007d14] do_work+0x30/0x34
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7813 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7813   7777
Call Trace:
[c00000000bc63770] [c00000000bc63790] 0xc00000000bc63790 (unreliable)
[c00000000bc63940] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bc639e0] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bc63ad0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bc63bb0] [c00000000003aac4] .spufs_run_spu+0xa3c/0xa7c
[c00000000bc63cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bc63d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bc63e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7813 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7813   7777
Call Trace:
[c00000000bc63770] [c00000000bc63790] 0xc00000000bc63790 (unreliable)
[c00000000bc63940] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bc639e0] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bc63ad0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bc63bb0] [c00000000003aac4] .spufs_run_spu+0xa3c/0xa7c
[c00000000bc63cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bc63d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bc63e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7813 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7813   7777
Call Trace:
[c00000000bc63770] [c00000000bc63790] 0xc00000000bc63790 (unreliable)
[c00000000bc63940] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bc639e0] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bc63ad0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bc63bb0] [c00000000003aac4] .spufs_run_spu+0xa3c/0xa7c
[c00000000bc63cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bc63d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bc63e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7813 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7813   7777
Call Trace:
[c00000000bc63770] [c00000000bc63790] 0xc00000000bc63790 (unreliable)
[c00000000bc63940] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bc639e0] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bc63ad0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bc63bb0] [c00000000003aac4] .spufs_run_spu+0xa3c/0xa7c
[c00000000bc63cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bc63d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bc63e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7806 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7806   7777
Call Trace:
[c0000000069b36e0] [c0000000069b3700] 0xc0000000069b3700 (unreliable)
[c0000000069b38b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c0000000069b3950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c0000000069b3a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069b3b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c0000000069b3bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c0000000069b3cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c0000000069b3d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c0000000069b3e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7807 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7807   7777
Call Trace:
[c00000000682f5e0] [c00000000004cecc] .enqueue_task_fair+0xf0/0x11c (unreliable)
[c00000000682f7b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000682f850] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000682f940] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000682fa20] [c000000000037a7c] .__spu_schedule+0x5c/0x204
[c00000000682fad0] [c00000000003844c] .spu_activate+0x4ec/0x664
[c00000000682fbb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000682fcc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000682fd80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000682fe30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7808 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7808   7777
Call Trace:
[c00000000b1e76e0] [c00000000050a3b8] wireless_seq_ops+0xb458/0x1add0 (unreliable)
[c00000000b1e78b0] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b1e7950] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b1e7a40] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b1e7b20] [c000000000036b6c] .spu_update_sched_info+0x54/0x94
[c00000000b1e7bb0] [c00000000003a138] .spufs_run_spu+0xb0/0xa7c
[c00000000b1e7cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000b1e7d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000b1e7e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7812 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7812   7777
Call Trace:
[c0000000069975a0] [c000000006997640] 0xc000000006997640 (unreliable)
[c000000006997770] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c000000006997810] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c000000006997900] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c0000000069979e0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c000000006997a80] [c000000000037d00] .__spu_deactivate+0x68/0xf8
[c000000006997b20] [c000000000037de0] .spu_yield+0x50/0x78
[c000000006997bb0] [c00000000003a9e4] .spufs_run_spu+0x95c/0xa7c
[c000000006997cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c000000006997d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c000000006997e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7814 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e5d210     0  7814   7777
Call Trace:
[c00000000b5835b0] [c000000000351d40] ._spin_unlock+0x38/0x54 (unreliable)
[c00000000b583780] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000b583820] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000b583910] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000b5839f0] [c0000000000379b0] .spu_unschedule+0x4c/0xbc
[c00000000b583a90] [c000000000037d64] .__spu_deactivate+0xcc/0xf8
[c00000000b583b30] [c000000000037e28] .spu_deactivate+0x20/0x34
[c00000000b583bb0] [c000000000035bd4] .spu_acquire_saved+0x64/0x88
[c00000000b583c40] [c0000000000322ec] .spufs_regs_write+0x70/0xf0
[c00000000b583cf0] [c0000000000cbeac] .vfs_write+0xe0/0x1b0
[c00000000b583d90] [c0000000000cc8fc] .sys_write+0x54/0x98
[c00000000b583e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7815 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7815   7777
Call Trace:
[c00000000bb93860] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bb93900] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bb939f0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bb93ad0] [c000000000038220] .spu_activate+0x2c0/0x664
[c00000000bb93bb0] [c00000000003a55c] .spufs_run_spu+0x4d4/0xa7c
[c00000000bb93cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bb93d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bb93e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.
INFO: task powerpc-linux-6:7813 blocked for more than 120 seconds.
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
powerpc-linux D 00000000f7e6af94     0  7813   7777
Call Trace:
[c00000000bc63770] [c00000000bc63790] 0xc00000000bc63790 (unreliable)
[c00000000bc63940] [c0000000000108a8] .__switch_to+0x140/0x1a8
[c00000000bc639e0] [c00000000034eab0] .schedule+0x5f4/0x6b4
[c00000000bc63ad0] [c00000000034fdf4] .mutex_lock_nested+0x230/0x3c8
[c00000000bc63bb0] [c00000000003aac4] .spufs_run_spu+0xa3c/0xa7c
[c00000000bc63cc0] [c0000000000362b0] .do_spu_run+0xb8/0x188
[c00000000bc63d80] [c00000000002f074] .sys_spu_run+0x88/0xd4
[c00000000bc63e30] [c0000000000076dc] syscall_exit+0x0/0x40
INFO: lockdep is turned off.