================================ WARNING: inconsistent lock state 4.20.0-rc6+ #151 Not tainted -------------------------------- inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. ksoftirqd/1/16 [HC0[0]:SC1[1]:HE1:SE0] takes: 00000000beadd91b (fs_reclaim){+.?.}, at: fs_reclaim_acquire.part.97+0x0/0x30 mm/internal.h:79 {SOFTIRQ-ON-W} state was registered at: lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844 __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.97+0x24/0x30 mm/page_alloc.c:3741 fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3742 slab_pre_alloc_hook mm/slab.h:418 [inline] slab_alloc_node mm/slab.c:3299 [inline] kmem_cache_alloc_node_trace+0x3c/0x740 mm/slab.c:3661 kmalloc_node include/linux/slab.h:584 [inline] kzalloc_node include/linux/slab.h:752 [inline] alloc_worker+0xc5/0x300 kernel/workqueue.c:1704 init_rescuer.part.24+0x1f/0x190 kernel/workqueue.c:4028 init_rescuer kernel/workqueue.c:4025 [inline] workqueue_init+0x491/0x744 kernel/workqueue.c:5794 kernel_init_freeable+0x3bb/0x6bf init/main.c:1139 kernel_init+0x11/0x1ae init/main.c:1071 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 irq event stamp: 1135026 hardirqs last enabled at (1135026): [] console_unlock+0xcfb/0x1190 kernel/printk/printk.c:2443 hardirqs last disabled at (1135025): [] console_unlock+0x2d9/0x1190 kernel/printk/printk.c:2353 softirqs last enabled at (1134978): [] __do_softirq+0x7df/0xb7e kernel/softirq.c:319 softirqs last disabled at (1134983): [] run_ksoftirqd+0x5e/0x100 kernel/softirq.c:654 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(fs_reclaim); lock(fs_reclaim); *** DEADLOCK *** 1 lock held by ksoftirqd/1/16: #0: 0000000090ef6c53 (rcu_callback){....}, at: __rcu_reclaim kernel/rcu/rcu.h:228 [inline] #0: 0000000090ef6c53 (rcu_callback){....}, at: rcu_do_batch kernel/rcu/tree.c:2437 [inline] #0: 0000000090ef6c53 (rcu_callback){....}, at: invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] #0: 0000000090ef6c53 (rcu_callback){....}, at: rcu_process_callbacks+0x1103/0x1ac0 kernel/rcu/tree.c:2697 stack backtrace: CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 4.20.0-rc6+ #151 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x244/0x39d lib/dump_stack.c:113 print_usage_bug.cold.59+0x320/0x41a kernel/locking/lockdep.c:2472 valid_state kernel/locking/lockdep.c:2485 [inline] mark_lock_irq kernel/locking/lockdep.c:2679 [inline] mark_lock+0x1276/0x1cd0 kernel/locking/lockdep.c:3059 mark_irqflags kernel/locking/lockdep.c:2937 [inline] __lock_acquire+0x155f/0x4c20 kernel/locking/lockdep.c:3298 lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844 __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.97+0x24/0x30 mm/page_alloc.c:3741 fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3742 slab_pre_alloc_hook mm/slab.h:418 [inline] slab_alloc mm/slab.c:3378 [inline] kmem_cache_alloc_trace+0x2d/0x750 mm/slab.c:3618 kmalloc include/linux/slab.h:546 [inline] kzalloc include/linux/slab.h:741 [inline] kobject_uevent_env+0x2f3/0x101e lib/kobject_uevent.c:514 kobject_uevent+0x1f/0x24 lib/kobject_uevent.c:636 kobject_cleanup lib/kobject.c:649 [inline] kobject_release lib/kobject.c:691 [inline] kref_put include/linux/kref.h:70 [inline] kobject_put.cold.9+0x170/0x2e4 lib/kobject.c:708 put_device+0x20/0x30 drivers/base/core.c:2024 delete_partition_rcu_cb+0x147/0x1b0 block/partition-generic.c:259 __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2437 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] rcu_process_callbacks+0x100a/0x1ac0 kernel/rcu/tree.c:2697 __do_softirq+0x308/0xb7e kernel/softirq.c:292 run_ksoftirqd+0x5e/0x100 kernel/softirq.c:654 smpboot_thread_fn+0x68b/0xa00 kernel/smpboot.c:164 kthread+0x35a/0x440 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 BUG: sleeping function called from invalid context at mm/slab.h:421 in_atomic(): 1, irqs_disabled(): 0, pid: 16, name: ksoftirqd/1 INFO: lockdep is turned off. Preemption disabled at: [] __do_softirq+0x189/0xb7e kernel/softirq.c:269 CPU: 1 PID: 16 Comm: ksoftirqd/1 Not tainted 4.20.0-rc6+ #151 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: kobject: 'loop4' (0000000030b0d920): kobject_uevent_env __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x244/0x39d lib/dump_stack.c:113 kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' ___might_sleep.cold.86+0x221/0x254 kernel/sched/core.c:6148 __might_sleep+0x95/0x190 kernel/sched/core.c:6101 kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env slab_pre_alloc_hook mm/slab.h:421 [inline] slab_alloc mm/slab.c:3378 [inline] kmem_cache_alloc_trace+0x2cd/0x750 mm/slab.c:3618 kmalloc include/linux/slab.h:546 [inline] kzalloc include/linux/slab.h:741 [inline] kobject_uevent_env+0x2f3/0x101e lib/kobject_uevent.c:514 kobject_uevent+0x1f/0x24 lib/kobject_uevent.c:636 kobject_cleanup lib/kobject.c:649 [inline] kobject_release lib/kobject.c:691 [inline] kref_put include/linux/kref.h:70 [inline] kobject_put.cold.9+0x170/0x2e4 lib/kobject.c:708 put_device+0x20/0x30 drivers/base/core.c:2024 delete_partition_rcu_cb+0x147/0x1b0 block/partition-generic.c:259 kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2437 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] rcu_process_callbacks+0x100a/0x1ac0 kernel/rcu/tree.c:2697 kobject: 'holders' (000000000488d0ae): kobject_cleanup, parent 000000002e9eec24 kobject: 'holders' (000000000488d0ae): auto cleanup kobject_del kobject: 'holders' (000000000488d0ae): calling ktype release kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: (000000000488d0ae): dynamic_kobj_release kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'holders': free name kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop0p225' (000000002e9eec24): kobject_uevent_env kobject: 'loop0p225' (000000002e9eec24): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p225' kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env __do_softirq+0x308/0xb7e kernel/softirq.c:292 kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' run_ksoftirqd+0x5e/0x100 kernel/softirq.c:654 kobject: 'loop0' (00000000a9c514be): kobject_uevent_env smpboot_thread_fn+0x68b/0xa00 kernel/smpboot.c:164 kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kthread+0x35a/0x440 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 kobject: 'loop0p233' (000000002bc9efa3): fill_kobj_path: path = '/loop0p233' kobject: 'loop0p233' (000000002bc9efa3): calling ktype release kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop0p233': free name kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p225' (000000002e9eec24): kobject_cleanup, parent (null) kobject: 'loop0p225' (000000002e9eec24): calling ktype release kobject: 'loop0p225': free name kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0p229' (00000000b7912453): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0p229' (00000000b7912453): kobject_uevent_env kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p229' (00000000b7912453): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'holders' (00000000202d5847): kobject_add_internal: parent: 'loop0p229', set: '' kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0p229' (00000000b7912453): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop0p229' (00000000b7912453): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p229' kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0p233' (00000000ffcdd0cd): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop0p233' (00000000ffcdd0cd): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p233' (00000000ffcdd0cd): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'holders' (00000000ef9d0dd4): kobject_add_internal: parent: 'loop0p233', set: '' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0p233' (00000000ffcdd0cd): kobject_uevent_env kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop0p233' (00000000ffcdd0cd): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p233' kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0p225' (000000002dc3128f): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0p225' (000000002dc3128f): kobject_uevent_env kobject: 'loop0p225' (000000002dc3128f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'holders' (00000000ccacbd55): kobject_add_internal: parent: 'loop0p225', set: '' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop0p225' (000000002dc3128f): kobject_uevent_env kobject: 'loop0p225' (000000002dc3128f): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p225' kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (00000000a32bd6c9): kobject_uevent_env kobject: 'loop5' (00000000a32bd6c9): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p226' (00000000f52bda69): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0p226' (00000000f52bda69): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop0p226' (00000000f52bda69): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'holders' (00000000c404b552): kobject_add_internal: parent: 'loop0p226', set: '' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p226' (00000000f52bda69): kobject_uevent_env kobject: 'loop0p226' (00000000f52bda69): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p226' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000008030bda4): kobject_uevent_env kobject: 'loop1' (000000008030bda4): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p236' (00000000b194b208): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0p236' (00000000b194b208): kobject_uevent_env kobject: 'loop0p236' (00000000b194b208): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'holders' (00000000db8fd68f): kobject_add_internal: parent: 'loop0p236', set: '' kobject: 'loop4' (0000000030b0d920): kobject_uevent_env kobject: 'loop0p236' (00000000b194b208): kobject_uevent_env kobject: 'loop0p236' (00000000b194b208): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p236' kobject: 'loop4' (0000000030b0d920): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (00000000a9c514be): kobject_uevent_env kobject: 'loop0' (00000000a9c514be): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (000000004f5b57b8): kobject_uevent_env kobject: 'loop2' (000000004f5b57b8): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000bd43b945): kobject_uevent_env kobject: 'loop3' (00000000bd43b945): fill_kobj_path: path = '/devices/virtual/block/loop3'