================================ WARNING: inconsistent lock state 4.20.0+ #172 Not tainted -------------------------------- inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. kworker/0:3/9781 [HC0[0]:SC1[1]:HE1:SE0] takes: 000000000bbf0f44 (fs_reclaim){+.?.}, at: fs_reclaim_acquire.part.96+0x0/0x30 mm/internal.h:79 kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env {SOFTIRQ-ON-W} state was registered at: lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3841 __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.96+0x24/0x30 mm/page_alloc.c:3741 kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' 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] alloc_workqueue_attrs+0x81/0x100 kernel/workqueue.c:3230 wq_numa_init kernel/workqueue.c:5648 [inline] workqueue_init+0x98/0x744 kernel/workqueue.c:5782 kernel_init_freeable+0x2b0/0x5b4 init/main.c:1135 kernel_init+0x11/0x1ae init/main.c:1067 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 irq event stamp: 479042 hardirqs last enabled at (479042): [] console_unlock+0x94f/0x1180 kernel/printk/printk.c:2437 hardirqs last disabled at (479041): [] console_unlock+0x2d9/0x1180 kernel/printk/printk.c:2348 kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env softirqs last enabled at (476844): [] srcu_invoke_callbacks+0x284/0x4e0 kernel/rcu/srcutree.c:1209 softirqs last disabled at (478993): [] invoke_softirq kernel/softirq.c:373 [inline] softirqs last disabled at (478993): [] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(fs_reclaim); lock(fs_reclaim); *** DEADLOCK *** 4 locks held by kworker/0:3/9781: #0: 00000000d853c77e ((wq_completion)"rcu_gp"){+.+.}, at: __write_once_size include/linux/compiler.h:218 [inline] #0: 00000000d853c77e ((wq_completion)"rcu_gp"){+.+.}, at: arch_atomic64_set arch/x86/include/asm/atomic64_64.h:34 [inline] #0: 00000000d853c77e ((wq_completion)"rcu_gp"){+.+.}, at: atomic64_set include/asm-generic/atomic-instrumented.h:40 [inline] #0: 00000000d853c77e ((wq_completion)"rcu_gp"){+.+.}, at: atomic_long_set include/asm-generic/atomic-long.h:59 [inline] #0: 00000000d853c77e ((wq_completion)"rcu_gp"){+.+.}, at: set_work_data kernel/workqueue.c:617 [inline] #0: 00000000d853c77e ((wq_completion)"rcu_gp"){+.+.}, at: set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline] #0: 00000000d853c77e ((wq_completion)"rcu_gp"){+.+.}, at: process_one_work+0xb43/0x1c40 kernel/workqueue.c:2124 #1: 000000002b86d477 ((work_completion)(&(&ssp->work)->work)){+.+.}, at: process_one_work+0xb9a/0x1c40 kernel/workqueue.c:2128 #2: 0000000098c68300 (&ssp->srcu_gp_mutex){+.+.}, at: srcu_advance_state kernel/rcu/srcutree.c:1119 [inline] #2: 0000000098c68300 (&ssp->srcu_gp_mutex){+.+.}, at: process_srcu+0x13e/0x1460 kernel/rcu/srcutree.c:1261 #3: 00000000d055cea7 (rcu_callback){....}, at: __rcu_reclaim kernel/rcu/rcu.h:228 [inline] #3: 00000000d055cea7 (rcu_callback){....}, at: rcu_do_batch kernel/rcu/tree.c:2452 [inline] #3: 00000000d055cea7 (rcu_callback){....}, at: invoke_rcu_callbacks kernel/rcu/tree.c:2773 [inline] #3: 00000000d055cea7 (rcu_callback){....}, at: rcu_process_callbacks+0xd54/0x1600 kernel/rcu/tree.c:2754 stack backtrace: CPU: 0 PID: 9781 Comm: kworker/0:3 Not tainted 4.20.0+ #172 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: rcu_gp process_srcu Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1d3/0x2c6 lib/dump_stack.c:113 print_usage_bug.cold.61+0x320/0x41a kernel/locking/lockdep.c:2475 valid_state kernel/locking/lockdep.c:2488 [inline] mark_lock_irq kernel/locking/lockdep.c:2682 [inline] mark_lock+0x1114/0x1cc0 kernel/locking/lockdep.c:3062 mark_irqflags kernel/locking/lockdep.c:2940 [inline] __lock_acquire+0x15b0/0x4c20 kernel/locking/lockdep.c:3295 lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3841 __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.96+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:2048 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:2452 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2773 [inline] rcu_process_callbacks+0xc5b/0x1600 kernel/rcu/tree.c:2754 __do_softirq+0x30c/0xb2e kernel/softirq.c:292 invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x1cb/0x760 arch/x86/kernel/apic/apic.c:1062 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:807 RIP: 0010:lock_release+0x3f/0xa00 kernel/locking/lockdep.c:3850 Code: fe ff ff 48 81 ec 08 01 00 00 48 c1 eb 03 48 89 95 e8 fe ff ff 48 ba 00 00 00 00 00 fc ff df 48 8d 04 13 48 89 bd f0 fe ff ff <48> c7 85 f8 fe ff ff b3 8a b5 41 48 c7 85 00 ff ff ff c8 54 34 89 RSP: 0018:ffff888056c87038 EFLAGS: 00000a06 ORIG_RAX: ffffffffffffff13 RAX: ffffed100ad90e0c RBX: 1ffff1100ad90e0c RCX: 1ffff1100ad90e39 RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffffffff8b33a280 RBP: ffff888056c87168 R08: ffff8880925326c0 R09: 1ffffd1ffffa12c0 R10: ffff888056c87250 R11: ffffffff8b33a227 R12: 1ffff1100ad90eb2 R13: ffff888056c87140 R14: ffffffff8b33a3b0 R15: ffff888056c87710 __mutex_unlock_slowpath+0x102/0x8c0 kernel/locking/mutex.c:1197 mutex_unlock+0xd/0x10 kernel/locking/mutex.c:713 srcu_advance_state kernel/rcu/srcutree.c:1145 [inline] process_srcu+0x4c6/0x1460 kernel/rcu/srcutree.c:1261 process_one_work+0xc90/0x1c40 kernel/workqueue.c:2153 worker_thread+0x17f/0x1390 kernel/workqueue.c:2296 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: 9781, name: kworker/0:3 kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' INFO: lockdep is turned off. Preemption disabled at: [] __do_softirq+0x189/0xb2e kernel/softirq.c:269 CPU: 0 PID: 9781 Comm: kworker/0:3 Not tainted 4.20.0+ #172 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: rcu_gp process_srcu kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1d3/0x2c6 lib/dump_stack.c:113 ___might_sleep.cold.85+0x1ba/0x1f3 kernel/sched/core.c:6148 __might_sleep+0x95/0x190 kernel/sched/core.c:6101 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:2048 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:2452 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2773 [inline] rcu_process_callbacks+0xc5b/0x1600 kernel/rcu/tree.c:2754 kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'holders' (00000000dc2dd3ae): kobject_cleanup, parent 000000009b77dcc5 __do_softirq+0x30c/0xb2e kernel/softirq.c:292 kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'holders' (00000000dc2dd3ae): auto cleanup kobject_del kobject: 'holders' (00000000dc2dd3ae): calling ktype release invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x1cb/0x760 arch/x86/kernel/apic/apic.c:1062 kobject: (00000000dc2dd3ae): dynamic_kobj_release apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:807 kobject: 'holders': free name RIP: 0010:lock_release+0x3f/0xa00 kernel/locking/lockdep.c:3850 Code: fe ff ff 48 81 ec 08 01 00 00 48 c1 eb 03 48 89 95 e8 fe ff ff 48 ba 00 00 00 00 00 fc ff df 48 8d 04 13 48 89 bd f0 fe ff ff <48> c7 85 f8 fe ff ff b3 8a b5 41 48 c7 85 00 ff ff ff c8 54 34 89 RSP: 0018:ffff888056c87038 EFLAGS: 00000a06 ORIG_RAX: ffffffffffffff13 RAX: ffffed100ad90e0c RBX: 1ffff1100ad90e0c RCX: 1ffff1100ad90e39 RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffffffff8b33a280 RBP: ffff888056c87168 R08: ffff8880925326c0 R09: 1ffffd1ffffa12c0 R10: ffff888056c87250 R11: ffffffff8b33a227 R12: 1ffff1100ad90eb2 R13: ffff888056c87140 R14: ffffffff8b33a3b0 R15: ffff888056c87710 kobject: 'loop0p236' (000000009b77dcc5): kobject_uevent_env FAULT_INJECTION: forcing a failure. name failslab, interval 1, probability 0, space 0, times 0 __mutex_unlock_slowpath+0x102/0x8c0 kernel/locking/mutex.c:1197 kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' mutex_unlock+0xd/0x10 kernel/locking/mutex.c:713 srcu_advance_state kernel/rcu/srcutree.c:1145 [inline] process_srcu+0x4c6/0x1460 kernel/rcu/srcutree.c:1261 process_one_work+0xc90/0x1c40 kernel/workqueue.c:2153 worker_thread+0x17f/0x1390 kernel/workqueue.c:2296 kthread+0x35a/0x440 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 kobject: 'loop0p229' (00000000cfd38aa5): fill_kobj_path: path = '/loop0p229' CPU: 1 PID: 20257 Comm: syz-executor0 Tainted: G W 4.20.0+ #172 kobject: 'loop0p229' (00000000cfd38aa5): calling ktype release Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 kobject: 'loop0p229': free name Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x1d3/0x2c6 lib/dump_stack.c:113 fail_dump lib/fault-inject.c:51 [inline] should_fail.cold.4+0xa/0x17 lib/fault-inject.c:149 __should_failslab+0x124/0x180 mm/failslab.c:32 should_failslab+0x9/0x14 mm/slab_common.c:1578 slab_pre_alloc_hook mm/slab.h:423 [inline] slab_alloc mm/slab.c:3378 [inline] __do_kmalloc mm/slab.c:3720 [inline] __kmalloc+0x2e0/0x770 mm/slab.c:3731 kmalloc include/linux/slab.h:551 [inline] kzalloc include/linux/slab.h:741 [inline] kobject_get_path+0xc2/0x1b0 lib/kobject.c:171 kobject_uevent_env+0x314/0x101e lib/kobject_uevent.c:519 kobject_uevent+0x1f/0x24 lib/kobject_uevent.c:636 device_del+0x6b8/0xb60 drivers/base/core.c:2111 delete_partition+0x233/0x2c0 block/partition-generic.c:288 blkpg_ioctl+0x3c5/0xc10 block/ioctl.c:93 blkdev_ioctl+0xca6/0x21b0 block/ioctl.c:577 block_ioctl+0xee/0x130 fs/block_dev.c:1883 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:509 [inline] do_vfs_ioctl+0x1de/0x1790 fs/ioctl.c:696 ksys_ioctl+0xa9/0xd0 fs/ioctl.c:713 __do_sys_ioctl fs/ioctl.c:720 [inline] __se_sys_ioctl fs/ioctl.c:718 [inline] __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x4579b9 Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007efda155dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007efda155dc90 RCX: 00000000004579b9 RDX: 00000000200006c0 RSI: 0000000000001269 RDI: 0000000000000003 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007efda155e6d4 R13: 00000000004bf0d8 R14: 00000000004d04f8 R15: 0000000000000004 kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0p236' (000000009b77dcc5): kobject_cleanup, parent (null) kobject: 'loop0p236' (000000009b77dcc5): auto cleanup 'remove' event kobject: 'loop0p236' (000000009b77dcc5): kobject_uevent_env BUG: sleeping function called from invalid context at mm/slab.h:421 in_atomic(): 1, irqs_disabled(): 0, pid: 3834, name: udevd INFO: lockdep is turned off. Preemption disabled at: [] vprintk_emit+0x378/0x990 kernel/printk/printk.c:1924 CPU: 0 PID: 3834 Comm: udevd Tainted: G W 4.20.0+ #172 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+0x1d3/0x2c6 lib/dump_stack.c:113 ___might_sleep.cold.85+0x1ba/0x1f3 kernel/sched/core.c:6148 __might_sleep+0x95/0x190 kernel/sched/core.c:6101 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:2048 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:2452 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2773 [inline] rcu_process_callbacks+0xc5b/0x1600 kernel/rcu/tree.c:2754 __do_softirq+0x30c/0xb2e kernel/softirq.c:292 invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x1cb/0x760 arch/x86/kernel/apic/apic.c:1062 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:807 RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:766 [inline] RIP: 0010:console_unlock+0xd21/0x1180 kernel/printk/printk.c:2416 Code: c1 e8 03 42 80 3c 30 00 0f 85 68 03 00 00 48 83 3d 23 85 0a 08 00 0f 84 8f 02 00 00 e8 d8 df 19 00 48 8b bd b0 fe ff ff 57 9d <0f> 1f 44 00 00 e9 13 f5 ff ff e8 c0 df 19 00 48 8b 7d 08 c7 05 62 RSP: 0018:ffff888095f17420 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 RAX: ffff888095f0a1c0 RBX: 0000000000000200 RCX: ffffffff8187c59a RDX: 0000000000000000 RSI: ffffffff8167c618 RDI: 0000000000000293 RBP: ffff888095f17588 R08: ffff888095f0a1c0 R09: fffffbfff12f28a4 R10: fffffbfff12f28a4 R11: ffffffff89794523 R12: 0000000000000000 R13: ffffffff849f6360 R14: dffffc0000000000 R15: ffffffff89d678b0 vprintk_emit+0x39c/0x990 kernel/printk/printk.c:1931 vprintk_default+0x28/0x30 kernel/printk/printk.c:1958 vprintk_func+0x7e/0x181 kernel/printk/printk_safe.c:398 printk+0xa7/0xcf kernel/printk/printk.c:1991 fill_kobj_path lib/kobject.c:151 [inline] kobject_get_path.cold.8+0x38/0x47 lib/kobject.c:174 kobject_uevent_env+0x314/0x101e lib/kobject_uevent.c:519 kobject_synth_uevent.cold.5+0x10e/0x17b lib/kobject_uevent.c:208 uevent_store+0x26/0x70 drivers/base/core.c:1091 dev_attr_store+0x5e/0x90 drivers/base/core.c:802 sysfs_kf_write+0x118/0x170 fs/sysfs/file.c:139 kernfs_fop_write+0x2ba/0x480 fs/kernfs/file.c:316 __vfs_write+0x119/0x9f0 fs/read_write.c:485 vfs_write+0x1fc/0x560 fs/read_write.c:549 ksys_write+0x101/0x260 fs/read_write.c:598 __do_sys_write fs/read_write.c:610 [inline] __se_sys_write fs/read_write.c:607 [inline] __x64_sys_write+0x73/0xb0 fs/read_write.c:607 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7fc24620e370 Code: 73 01 c3 48 8b 0d c8 4a 2b 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 83 3d 85 a2 2b 00 00 75 10 b8 01 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 0e 8a 01 00 48 89 04 24 RSP: 002b:00007fff52f31618 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000ed5650 RCX: 00007fc24620e370 RDX: 0000000000000006 RSI: 000000000041f4f9 RDI: 000000000000000b RBP: 0000000000f122b0 R08: 000000000041f4f1 R09: 00007fc2462647d0 R10: 7269762f73656369 R11: 0000000000000246 R12: 000000000000000b R13: 0000000000000000 R14: 0000000000ed5650 R15: 0000000000ec2030 kobject: 'loop0p236' (000000009b77dcc5): fill_kobj_path: path = '/loop0p236' kobject: 'loop0p236' (000000009b77dcc5): calling ktype release kobject: 'loop0p236': free name kobject: 'holders' (00000000d1fc5ac2): kobject_cleanup, parent 000000004fd136a2 kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'holders' (00000000d1fc5ac2): auto cleanup kobject_del kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'holders' (00000000d1fc5ac2): calling ktype release kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: (00000000d1fc5ac2): dynamic_kobj_release kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'holders': free name kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop0p226' (000000004fd136a2): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop0p226' (000000004fd136a2): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p226' kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p226' (000000004fd136a2): kobject_cleanup, parent (null) kobject: 'loop0p226' (000000004fd136a2): calling ktype release kobject: 'loop0p226': free name kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p229' (000000007f708c14): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p229' (000000007f708c14): kobject_uevent_env kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0p229' (000000007f708c14): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'holders' (0000000095821dd2): kobject_add_internal: parent: 'loop0p229', set: '' kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop0p229' (000000007f708c14): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop0p229' (000000007f708c14): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p229' kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p236' (000000006b71b76c): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop0p236' (000000006b71b76c): kobject_uevent_env kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0p236' (000000006b71b76c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'holders' (00000000d0fbe1d6): kobject_add_internal: parent: 'loop0p236', set: '' kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop0p236' (000000006b71b76c): kobject_uevent_env kobject: 'loop0p236' (000000006b71b76c): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p236' kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (00000000a1334ef0): kobject_uevent_env kobject: 'loop2' (00000000a1334ef0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (000000001108a1bc): kobject_uevent_env kobject: 'loop4' (000000001108a1bc): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (00000000731c5223): kobject_uevent_env kobject: 'loop0' (00000000731c5223): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (00000000ae9188c0): kobject_uevent_env kobject: 'loop1' (00000000ae9188c0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000fbf52a13): kobject_uevent_env kobject: 'loop3' (00000000fbf52a13): fill_kobj_path: path = '/devices/virtual/block/loop3'