====================================================== WARNING: possible circular locking dependency detected 4.20.0+ #8 Not tainted ------------------------------------------------------ syz-executor4/22343 is trying to acquire lock: 0000000031b6e4ba (&p->pi_lock){-.-.}, at: try_to_wake_up+0xb9/0x1480 kernel/sched/core.c:1965 but task is already holding lock: 000000005f2ae3e1 (&pgdat->kswapd_wait){....}, at: __wake_up_common_lock+0x19b/0x390 kernel/sched/wait.c:120 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #4 (&pgdat->kswapd_wait){....}: __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:152 __wake_up_common_lock+0x19b/0x390 kernel/sched/wait.c:120 __wake_up+0xe/0x10 kernel/sched/wait.c:145 wakeup_kswapd+0x5ba/0x8f0 mm/vmscan.c:3982 steal_suitable_fallback+0x50d/0x7c0 mm/page_alloc.c:2217 __rmqueue_fallback mm/page_alloc.c:2502 [inline] __rmqueue mm/page_alloc.c:2528 [inline] rmqueue_bulk mm/page_alloc.c:2550 [inline] __rmqueue_pcplist mm/page_alloc.c:3021 [inline] rmqueue_pcplist mm/page_alloc.c:3050 [inline] rmqueue mm/page_alloc.c:3072 [inline] get_page_from_freelist+0x2f53/0x5190 mm/page_alloc.c:3491 __alloc_pages_nodemask+0x4fd/0xdc0 mm/page_alloc.c:4529 alloc_pages_vma+0xdd/0x540 mm/mempolicy.c:2070 wp_page_copy+0x258/0x1c30 mm/memory.c:2262 do_wp_page+0x715/0x13a0 mm/memory.c:2550 handle_pte_fault mm/memory.c:3782 [inline] __handle_mm_fault+0x2d21/0x5690 mm/memory.c:3890 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3927 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 -> #3 (&(&zone->lock)->rlock){-.-.}: __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:152 rmqueue mm/page_alloc.c:3082 [inline] get_page_from_freelist+0x13d0/0x5190 mm/page_alloc.c:3491 __alloc_pages_nodemask+0x4fd/0xdc0 mm/page_alloc.c:4529 alloc_pages_current+0x107/0x210 mm/mempolicy.c:2106 alloc_pages include/linux/gfp.h:509 [inline] depot_save_stack+0x3da/0x460 lib/stackdepot.c:260 save_stack+0xa9/0xd0 mm/kasan/common.c:79 set_track mm/kasan/common.c:85 [inline] kasan_kmalloc mm/kasan/common.c:482 [inline] kasan_kmalloc+0xcf/0xe0 mm/kasan/common.c:455 kasan_slab_alloc+0xf/0x20 mm/kasan/common.c:397 kmem_cache_alloc+0x12d/0x710 mm/slab.c:3541 kmem_cache_zalloc include/linux/slab.h:730 [inline] fill_pool lib/debugobjects.c:134 [inline] __debug_object_init+0xb1d/0x12d0 lib/debugobjects.c:379 debug_object_init lib/debugobjects.c:431 [inline] debug_object_activate+0x348/0x550 lib/debugobjects.c:512 debug_timer_activate kernel/time/timer.c:708 [inline] debug_activate kernel/time/timer.c:763 [inline] __mod_timer kernel/time/timer.c:1040 [inline] mod_timer kernel/time/timer.c:1101 [inline] add_timer+0x4e6/0x1470 kernel/time/timer.c:1137 __queue_delayed_work+0x253/0x390 kernel/workqueue.c:1533 queue_delayed_work_on+0x19a/0x200 kernel/workqueue.c:1558 queue_delayed_work include/linux/workqueue.h:527 [inline] check_lifetime+0x57e/0xa40 net/ipv4/devinet.c:757 process_one_work+0xd0c/0x1ce0 kernel/workqueue.c:2153 worker_thread+0x143/0x14a0 kernel/workqueue.c:2296 kthread+0x357/0x430 kernel/kthread.c:246 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 -> #2 (&base->lock){-.-.}: __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:152 lock_timer_base+0xb7/0x2a0 kernel/time/timer.c:937 __mod_timer kernel/time/timer.c:1009 [inline] mod_timer kernel/time/timer.c:1101 [inline] add_timer+0x884/0x1470 kernel/time/timer.c:1137 __queue_delayed_work+0x253/0x390 kernel/workqueue.c:1533 queue_delayed_work_on+0x19a/0x200 kernel/workqueue.c:1558 queue_delayed_work include/linux/workqueue.h:527 [inline] schedule_delayed_work include/linux/workqueue.h:628 [inline] psi_group_change kernel/sched/psi.c:485 [inline] psi_task_change+0x3ea/0x590 kernel/sched/psi.c:534 psi_enqueue kernel/sched/stats.h:82 [inline] enqueue_task kernel/sched/core.c:727 [inline] activate_task+0x1f8/0x470 kernel/sched/core.c:751 wake_up_new_task+0x50c/0xd30 kernel/sched/core.c:2423 _do_fork+0x2a5/0x1170 kernel/fork.c:2247 kernel_thread+0x34/0x40 kernel/fork.c:2281 rest_init+0x28/0x37b init/main.c:409 arch_call_rest_init+0xe/0x1b start_kernel+0x882/0x8bd init/main.c:741 x86_64_start_reservations+0x29/0x2b arch/x86/kernel/head64.c:470 x86_64_start_kernel+0x77/0x7b arch/x86/kernel/head64.c:451 secondary_startup_64+0xa4/0xb0 arch/x86/kernel/head_64.S:243 -> #1 (&rq->lock){-.-.}: __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline] _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144 rq_lock kernel/sched/sched.h:1149 [inline] task_fork_fair+0xb5/0x7a0 kernel/sched/fair.c:10058 sched_fork+0x437/0xb90 kernel/sched/core.c:2359 copy_process+0x1ff6/0x8730 kernel/fork.c:1893 _do_fork+0x1a9/0x1170 kernel/fork.c:2222 kernel_thread+0x34/0x40 kernel/fork.c:2281 rest_init+0x28/0x37b init/main.c:409 arch_call_rest_init+0xe/0x1b start_kernel+0x882/0x8bd init/main.c:741 x86_64_start_reservations+0x29/0x2b arch/x86/kernel/head64.c:470 x86_64_start_kernel+0x77/0x7b arch/x86/kernel/head64.c:451 secondary_startup_64+0xa4/0xb0 arch/x86/kernel/head_64.S:243 -> #0 (&p->pi_lock){-.-.}: lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:152 try_to_wake_up+0xb9/0x1480 kernel/sched/core.c:1965 default_wake_function+0x30/0x50 kernel/sched/core.c:3710 autoremove_wake_function+0x79/0x360 kernel/sched/wait.c:375 __wake_up_common+0x1d3/0x7d0 kernel/sched/wait.c:92 __wake_up_common_lock+0x1c6/0x390 kernel/sched/wait.c:121 __wake_up+0xe/0x10 kernel/sched/wait.c:145 wakeup_kswapd+0x5ba/0x8f0 mm/vmscan.c:3982 steal_suitable_fallback+0x50d/0x7c0 mm/page_alloc.c:2217 __rmqueue_fallback mm/page_alloc.c:2502 [inline] __rmqueue mm/page_alloc.c:2528 [inline] rmqueue_bulk mm/page_alloc.c:2550 [inline] __rmqueue_pcplist mm/page_alloc.c:3021 [inline] rmqueue_pcplist mm/page_alloc.c:3050 [inline] rmqueue mm/page_alloc.c:3072 [inline] get_page_from_freelist+0x2f53/0x5190 mm/page_alloc.c:3491 __alloc_pages_nodemask+0x4fd/0xdc0 mm/page_alloc.c:4529 alloc_pages_vma+0xdd/0x540 mm/mempolicy.c:2070 wp_page_copy+0x258/0x1c30 mm/memory.c:2262 do_wp_page+0x715/0x13a0 mm/memory.c:2550 handle_pte_fault mm/memory.c:3782 [inline] __handle_mm_fault+0x2d21/0x5690 mm/memory.c:3890 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3927 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 other info that might help us debug this: Chain exists of: &p->pi_lock --> &(&zone->lock)->rlock --> &pgdat->kswapd_wait Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&pgdat->kswapd_wait); lock(&(&zone->lock)->rlock); lock(&pgdat->kswapd_wait); lock(&p->pi_lock); *** DEADLOCK *** 3 locks held by syz-executor4/22343: #0: 000000008a734d2e (&mm->mmap_sem){++++}, at: do_user_addr_fault arch/x86/mm/fault.c:1416 [inline] #0: 000000008a734d2e (&mm->mmap_sem){++++}, at: __do_page_fault+0x339/0xd60 arch/x86/mm/fault.c:1541 #1: 00000000fe1f170a (&(&zone->lock)->rlock){-.-.}, at: spin_lock include/linux/spinlock.h:329 [inline] #1: 00000000fe1f170a (&(&zone->lock)->rlock){-.-.}, at: rmqueue_bulk mm/page_alloc.c:2548 [inline] #1: 00000000fe1f170a (&(&zone->lock)->rlock){-.-.}, at: __rmqueue_pcplist mm/page_alloc.c:3021 [inline] #1: 00000000fe1f170a (&(&zone->lock)->rlock){-.-.}, at: rmqueue_pcplist mm/page_alloc.c:3050 [inline] #1: 00000000fe1f170a (&(&zone->lock)->rlock){-.-.}, at: rmqueue mm/page_alloc.c:3072 [inline] #1: 00000000fe1f170a (&(&zone->lock)->rlock){-.-.}, at: get_page_from_freelist+0x1ab1/0x5190 mm/page_alloc.c:3491 #2: 000000005f2ae3e1 (&pgdat->kswapd_wait){....}, at: __wake_up_common_lock+0x19b/0x390 kernel/sched/wait.c:120 stack backtrace: CPU: 0 PID: 22343 Comm: syz-executor4 Not tainted 4.20.0+ #8 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+0x1db/0x2d0 lib/dump_stack.c:113 print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1224 check_prev_add kernel/locking/lockdep.c:1866 [inline] check_prevs_add kernel/locking/lockdep.c:1979 [inline] validate_chain kernel/locking/lockdep.c:2350 [inline] __lock_acquire+0x3014/0x4a30 kernel/locking/lockdep.c:3338 lock_acquire+0x1db/0x570 kernel/locking/lockdep.c:3841 __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:110 [inline] _raw_spin_lock_irqsave+0x95/0xcd kernel/locking/spinlock.c:152 try_to_wake_up+0xb9/0x1480 kernel/sched/core.c:1965 default_wake_function+0x30/0x50 kernel/sched/core.c:3710 autoremove_wake_function+0x79/0x360 kernel/sched/wait.c:375 __wake_up_common+0x1d3/0x7d0 kernel/sched/wait.c:92 __wake_up_common_lock+0x1c6/0x390 kernel/sched/wait.c:121 __wake_up+0xe/0x10 kernel/sched/wait.c:145 wakeup_kswapd+0x5ba/0x8f0 mm/vmscan.c:3982 steal_suitable_fallback+0x50d/0x7c0 mm/page_alloc.c:2217 __rmqueue_fallback mm/page_alloc.c:2502 [inline] __rmqueue mm/page_alloc.c:2528 [inline] rmqueue_bulk mm/page_alloc.c:2550 [inline] __rmqueue_pcplist mm/page_alloc.c:3021 [inline] rmqueue_pcplist mm/page_alloc.c:3050 [inline] rmqueue mm/page_alloc.c:3072 [inline] get_page_from_freelist+0x2f53/0x5190 mm/page_alloc.c:3491 __alloc_pages_nodemask+0x4fd/0xdc0 mm/page_alloc.c:4529 alloc_pages_vma+0xdd/0x540 mm/mempolicy.c:2070 wp_page_copy+0x258/0x1c30 mm/memory.c:2262 do_wp_page+0x715/0x13a0 mm/memory.c:2550 handle_pte_fault mm/memory.c:3782 [inline] __handle_mm_fault+0x2d21/0x5690 mm/memory.c:3890 handle_mm_fault+0x4ec/0xc80 mm/memory.c:3927 do_user_addr_fault arch/x86/mm/fault.c:1475 [inline] __do_page_fault+0x5da/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0xe6/0x7d8 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 RIP: 0023:0x807fb1d Code: a3 6c 00 00 00 8b 55 e4 85 d2 0f 85 84 00 00 00 8b 45 e0 85 c0 74 cb 89 7d e4 89 c7 90 8b 1f 8b 43 08 85 c0 74 04 ff d0 8b 1f ff 4b 14 0f 94 c0 84 c0 74 38 8b 43 18 85 c0 74 31 83 c3 14 31 RSP: 002b:000000000845fd80 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000008462a84 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000845fd80 RBP: 000000000845fdc8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 kobject: 'loop3' (0000000069b6d04e): kobject_uevent_env kobject: 'loop3' (0000000069b6d04e): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000ac372207): kobject_uevent_env kobject: 'loop2' (00000000ac372207): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'vet' (00000000fc75500c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (00000000fc75500c): kobject_uevent_env kobject: 'loop0' (000000003f0aaa56): kobject_uevent_env kobject: 'loop0' (000000003f0aaa56): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'vet' (00000000fc75500c): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'nullb0' (000000009429ec43): kobject_uevent_env kobject: 'nullb0' (000000009429ec43): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'queues' (00000000af488f1e): kobject_add_internal: parent: 'vet', set: '' kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'queues' (00000000af488f1e): kobject_uevent_env kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (00000000af488f1e): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'rx-0' (00000000328c47a2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (00000000328c47a2): kobject_uevent_env kobject: 'rx-0' (00000000328c47a2): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'nullb0' (000000009429ec43): kobject_uevent_env kobject: 'nullb0' (000000009429ec43): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'tx-0' (000000001644b8b3): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000001644b8b3): kobject_uevent_env kobject: 'tx-0' (000000001644b8b3): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'batman_adv' (00000000b5567a1a): kobject_add_internal: parent: 'vet', set: '' kobject: 'tx-1' (00000000a1cef49a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-1' (00000000a1cef49a): kobject_uevent_env kobject: 'nullb0' (000000009429ec43): kobject_uevent_env kobject: 'nullb0' (000000009429ec43): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: 'tx-1' (00000000a1cef49a): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-1' kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'rx-1' (00000000743cfd86): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-1' (00000000743cfd86): kobject_uevent_env kobject: 'loop3' (0000000069b6d04e): kobject_uevent_env kobject: 'rx-1' (00000000743cfd86): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-1' kobject: 'loop3' (0000000069b6d04e): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-1' (00000000a1cef49a): kobject_cleanup, parent 00000000af488f1e kobject: 'tx-1' (00000000a1cef49a): auto cleanup 'remove' event kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'tx-1' (00000000a1cef49a): kobject_uevent_env kobject: 'tx-1' (00000000a1cef49a): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-1' kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-1' (00000000a1cef49a): auto cleanup kobject_del kobject: 'tx-1' (00000000a1cef49a): calling ktype release kobject: 'tx-1': free name kobject: '0:55' (00000000c6202c5c): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop2' (00000000ac372207): kobject_uevent_env kobject: 'rx-1' (00000000743cfd86): kobject_cleanup, parent 00000000af488f1e kobject: 'loop2' (00000000ac372207): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: '0:55' (00000000c6202c5c): kobject_uevent_env kobject: 'rx-1' (00000000743cfd86): auto cleanup 'remove' event kobject: 'loop0' (000000003f0aaa56): kobject_uevent_env kobject: 'rx-1' (00000000743cfd86): kobject_uevent_env kobject: '0:55' (00000000c6202c5c): fill_kobj_path: path = '/devices/virtual/bdi/0:55' kobject: 'loop0' (000000003f0aaa56): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-1' (00000000743cfd86): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-1' kobject: 'rx-1' (00000000743cfd86): auto cleanup kobject_del kobject: 'rx-1' (00000000743cfd86): calling ktype release kobject: 'rx-1': free name kobject: 'batman_adv' (00000000b5567a1a): kobject_uevent_env kobject: 'batman_adv' (00000000b5567a1a): kobject_uevent_env: filter function caused the event to drop! kobject: '0:55' (00000000c6202c5c): kobject_uevent_env kobject: 'batman_adv' (00000000b5567a1a): kobject_cleanup, parent (null) kobject: 'nullb0' (000000009429ec43): kobject_uevent_env kobject: '0:55' (00000000c6202c5c): fill_kobj_path: path = '/devices/virtual/bdi/0:55' kobject: 'batman_adv' (00000000b5567a1a): calling ktype release kobject: 'nullb0' (000000009429ec43): fill_kobj_path: path = '/devices/virtual/block/nullb0' kobject: (00000000b5567a1a): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000328c47a2): kobject_cleanup, parent 00000000af488f1e kobject: '0:55' (00000000c6202c5c): kobject_cleanup, parent (null) kobject: '0:55' (00000000c6202c5c): calling ktype release kobject: 'rx-0' (00000000328c47a2): auto cleanup 'remove' event kobject: '0:55': free name kobject: 'rx-0' (00000000328c47a2): kobject_uevent_env kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'rx-0' (00000000328c47a2): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: '0:55' (00000000c2b4822b): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop4' (0000000019fbb115): kobject_uevent_env kobject: 'rx-0' (00000000328c47a2): auto cleanup kobject_del kobject: 'loop4' (0000000019fbb115): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (00000000328c47a2): calling ktype release kobject: '0:55' (00000000c2b4822b): kobject_uevent_env kobject: 'rx-0': free name kobject: '0:55' (00000000c2b4822b): fill_kobj_path: path = '/devices/virtual/bdi/0:55' kobject: 'tx-0' (000000001644b8b3): kobject_cleanup, parent 00000000af488f1e kobject: 'tx-0' (000000001644b8b3): auto cleanup 'remove' event kobject: 'tx-0' (000000001644b8b3): kobject_uevent_env kobject: 'tx-0' (000000001644b8b3): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (000000001644b8b3): auto cleanup kobject_del kobject: 'tx-0' (000000001644b8b3): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000af488f1e): kobject_cleanup, parent (null) kobject: '0:55' (00000000c2b4822b): kobject_uevent_env kobject: '0:55' (00000000c2b4822b): fill_kobj_path: path = '/devices/virtual/bdi/0:55' kobject: 'queues' (00000000af488f1e): calling ktype release kobject: '0:55' (00000000c2b4822b): kobject_cleanup, parent (null) kobject: 'queues' (00000000af488f1e): kset_release kobject: 'queues': free name kobject: '0:55' (00000000c2b4822b): calling ktype release kobject: 'vet' (00000000fc75500c): kobject_uevent_env kobject: '0:55': free name kobject: 'vet' (00000000fc75500c): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'loop4' (0000000019fbb115): kobject_uevent_env kobject: 'loop4' (0000000019fbb115): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'vet' (00000000fc75500c): kobject_cleanup, parent (null) kobject: 'vet' (00000000fc75500c): calling ktype release kobject: 'vet': free name kobject: 'loop1' (0000000018aeb618): kobject_uevent_env kobject: 'loop1' (0000000018aeb618): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (0000000069b6d04e): kobject_uevent_env kobject: 'loop3' (0000000069b6d04e): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'vet' (000000008c2b3471): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (000000008c2b3471): kobject_uevent_env kobject: 'vet' (000000008c2b3471): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (000000005c6de876): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (000000005c6de876): kobject_uevent_env kobject: 'queues' (000000005c6de876): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop2' (00000000ac372207): kobject_uevent_env kobject: 'loop2' (00000000ac372207): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'rx-0' (000000006da53edc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000006da53edc): kobject_uevent_env kobject: 'rx-0' (000000006da53edc): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (00000000631bae76): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000631bae76): kobject_uevent_env kobject: 'tx-0' (00000000631bae76): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (00000000ac275cb3): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (0000000013f97c58): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (0000000013f97c58): kobject_uevent_env kobject: 'vet' (0000000013f97c58): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (00000000dc36af04): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (00000000dc36af04): kobject_uevent_env kobject: 'queues' (00000000dc36af04): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000001e65e331): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000001e65e331): kobject_uevent_env kobject: 'rx-0' (000000001e65e331): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (000000001b12d642): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000019fbb115): kobject_uevent_env kobject: 'loop4' (0000000019fbb115): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (000000001b12d642): kobject_uevent_env kobject: 'tx-0' (000000001b12d642): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'loop0' (000000003f0aaa56): kobject_uevent_env kobject: 'loop0' (000000003f0aaa56): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'batman_adv' (000000001a737e79): kobject_add_internal: parent: 'vet', set: '' kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'batman_adv' (00000000ac275cb3): kobject_uevent_env kobject: 'batman_adv' (00000000ac275cb3): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'batman_adv' (00000000ac275cb3): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000ac275cb3): calling ktype release kobject: (00000000ac275cb3): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000006da53edc): kobject_cleanup, parent 000000005c6de876 kobject: 'loop3' (0000000069b6d04e): kobject_uevent_env kobject: 'rx-0' (000000006da53edc): auto cleanup 'remove' event kobject: 'loop3' (0000000069b6d04e): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (000000006da53edc): kobject_uevent_env kobject: 'rx-0' (000000006da53edc): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (000000006da53edc): auto cleanup kobject_del kobject: 'rx-0' (000000006da53edc): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000631bae76): kobject_cleanup, parent 000000005c6de876 kobject: 'tx-0' (00000000631bae76): auto cleanup 'remove' event kobject: 'tx-0' (00000000631bae76): kobject_uevent_env kobject: 'tx-0' (00000000631bae76): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (00000000631bae76): auto cleanup kobject_del kobject: 'tx-0' (00000000631bae76): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000005c6de876): kobject_cleanup, parent (null) kobject: 'queues' (000000005c6de876): calling ktype release kobject: 'queues' (000000005c6de876): kset_release kobject: 'queues': free name kobject: 'vet' (000000008c2b3471): kobject_uevent_env kobject: 'vet' (000000008c2b3471): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'vet' (00000000ce76e74c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (00000000ce76e74c): kobject_uevent_env kobject: 'vet' (00000000ce76e74c): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (00000000d004f1a7): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (00000000d004f1a7): kobject_uevent_env kobject: 'queues' (00000000d004f1a7): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000f576cd27): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000f576cd27): kobject_uevent_env kobject: 'rx-0' (00000000f576cd27): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'loop4' (0000000019fbb115): kobject_uevent_env kobject: 'tx-0' (0000000093a07aef): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000019fbb115): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (0000000093a07aef): kobject_uevent_env kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (0000000069b6d04e): kobject_uevent_env kobject: 'loop3' (0000000069b6d04e): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (0000000093a07aef): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (00000000776dd154): kobject_add_internal: parent: 'vet', set: '' kobject: 'batman_adv' (000000001a737e79): kobject_uevent_env kobject: 'batman_adv' (000000001a737e79): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000001a737e79): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000001a737e79): calling ktype release kobject: (000000001a737e79): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000001e65e331): kobject_cleanup, parent 00000000dc36af04 kobject: 'rx-0' (000000001e65e331): auto cleanup 'remove' event kobject: 'rx-0' (000000001e65e331): kobject_uevent_env kobject: 'rx-0' (000000001e65e331): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (000000001e65e331): auto cleanup kobject_del kobject: 'rx-0' (000000001e65e331): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001b12d642): kobject_cleanup, parent 00000000dc36af04 kobject: 'tx-0' (000000001b12d642): auto cleanup 'remove' event kobject: 'tx-0' (000000001b12d642): kobject_uevent_env kobject: 'tx-0' (000000001b12d642): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (000000001b12d642): auto cleanup kobject_del kobject: 'tx-0' (000000001b12d642): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000dc36af04): kobject_cleanup, parent (null) kobject: 'queues' (00000000dc36af04): calling ktype release kobject: 'queues' (00000000dc36af04): kset_release kobject: 'queues': free name kobject: 'vet' (0000000013f97c58): kobject_uevent_env kobject: 'vet' (0000000013f97c58): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'vet' (000000008c2b3471): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000776dd154): kobject_uevent_env kobject: 'batman_adv' (00000000776dd154): kobject_uevent_env: filter function caused the event to drop! kobject: 'vet' (000000008c2b3471): calling ktype release kobject: 'batman_adv' (00000000776dd154): kobject_cleanup, parent (null) kobject: 'vet': free name kobject: 'batman_adv' (00000000776dd154): calling ktype release kobject: (00000000776dd154): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000f576cd27): kobject_cleanup, parent 00000000d004f1a7 kobject: 'loop1' (0000000018aeb618): kobject_uevent_env kobject: 'loop1' (0000000018aeb618): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (00000000f576cd27): auto cleanup 'remove' event kobject: 'rx-0' (00000000f576cd27): kobject_uevent_env kobject: 'rx-0' (00000000f576cd27): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (00000000f576cd27): auto cleanup kobject_del kobject: 'rx-0' (00000000f576cd27): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000093a07aef): kobject_cleanup, parent 00000000d004f1a7 kobject: 'tx-0' (0000000093a07aef): auto cleanup 'remove' event kobject: 'tx-0' (0000000093a07aef): kobject_uevent_env kobject: 'tx-0' (0000000093a07aef): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (0000000093a07aef): auto cleanup kobject_del kobject: 'tx-0' (0000000093a07aef): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000d004f1a7): kobject_cleanup, parent (null) kobject: 'queues' (00000000d004f1a7): calling ktype release kobject: 'queues' (00000000d004f1a7): kset_release kobject: 'queues': free name kobject: 'vet' (00000000ce76e74c): kobject_uevent_env kobject: 'vet' (00000000ce76e74c): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'vet' (0000000013f97c58): kobject_cleanup, parent (null) kobject: 'vet' (00000000c8168fea): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (0000000013f97c58): calling ktype release kobject: 'vet': free name kobject: 'vet' (00000000c8168fea): kobject_uevent_env kobject: 'vet' (00000000c8168fea): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'loop2' (00000000ac372207): kobject_uevent_env kobject: 'queues' (0000000041010ed2): kobject_add_internal: parent: 'vet', set: '' kobject: 'loop2' (00000000ac372207): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (0000000041010ed2): kobject_uevent_env kobject: 'queues' (0000000041010ed2): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000b4e5c8f9): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b4e5c8f9): kobject_uevent_env kobject: 'rx-0' (00000000b4e5c8f9): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (0000000022547ff4): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000022547ff4): kobject_uevent_env kobject: 'tx-0' (0000000022547ff4): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (000000004d253edb): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (000000006551fe0d): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (000000006551fe0d): kobject_uevent_env kobject: 'vet' (000000006551fe0d): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (000000006109364b): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (000000006109364b): kobject_uevent_env kobject: 'queues' (000000006109364b): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000e42e08d3): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000e42e08d3): kobject_uevent_env kobject: 'rx-0' (00000000e42e08d3): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'loop4' (0000000019fbb115): kobject_uevent_env kobject: 'tx-0' (00000000636a5077): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (0000000019fbb115): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (00000000636a5077): kobject_uevent_env kobject: 'tx-0' (00000000636a5077): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'batman_adv' (000000008d943694): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (00000000ce76e74c): kobject_cleanup, parent (null) kobject: 'vet' (00000000b37d2c53): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (00000000ce76e74c): calling ktype release kobject: 'vet': free name kobject: 'loop0' (000000003f0aaa56): kobject_uevent_env kobject: 'loop0' (000000003f0aaa56): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'vet' (00000000b37d2c53): kobject_uevent_env kobject: 'vet' (00000000b37d2c53): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (00000000f717264b): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (00000000f717264b): kobject_uevent_env kobject: 'queues' (00000000f717264b): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000bb485662): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000bb485662): kobject_uevent_env kobject: 'rx-0' (00000000bb485662): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (00000000377cb4c7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000377cb4c7): kobject_uevent_env kobject: 'tx-0' (00000000377cb4c7): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (000000005c2d6a18): kobject_add_internal: parent: 'vet', set: '' kobject: 'batman_adv' (000000004d253edb): kobject_uevent_env kobject: 'batman_adv' (000000004d253edb): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000004d253edb): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000004d253edb): calling ktype release kobject: (000000004d253edb): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000b4e5c8f9): kobject_cleanup, parent 0000000041010ed2 kobject: 'rx-0' (00000000b4e5c8f9): auto cleanup 'remove' event kobject: 'rx-0' (00000000b4e5c8f9): kobject_uevent_env kobject: 'rx-0' (00000000b4e5c8f9): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (00000000b4e5c8f9): auto cleanup kobject_del kobject: 'rx-0' (00000000b4e5c8f9): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000022547ff4): kobject_cleanup, parent 0000000041010ed2 kobject: 'tx-0' (0000000022547ff4): auto cleanup 'remove' event kobject: 'tx-0' (0000000022547ff4): kobject_uevent_env kobject: 'tx-0' (0000000022547ff4): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (0000000022547ff4): auto cleanup kobject_del kobject: 'tx-0' (0000000022547ff4): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000041010ed2): kobject_cleanup, parent (null) kobject: 'queues' (0000000041010ed2): calling ktype release kobject: 'queues' (0000000041010ed2): kset_release kobject: 'queues': free name kobject: 'vet' (00000000c8168fea): kobject_uevent_env kobject: 'vet' (00000000c8168fea): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'vet' (0000000078262f8d): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (0000000078262f8d): kobject_uevent_env kobject: 'vet' (0000000078262f8d): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (0000000030272e16): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (0000000030272e16): kobject_uevent_env kobject: 'queues' (0000000030272e16): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000b018fcc2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b018fcc2): kobject_uevent_env kobject: 'rx-0' (00000000b018fcc2): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (00000000e8c82068): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000e8c82068): kobject_uevent_env kobject: 'tx-0' (00000000e8c82068): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (0000000026e194ea): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (000000002dc9fcaf): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (000000002dc9fcaf): kobject_uevent_env kobject: 'vet' (000000002dc9fcaf): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (00000000505d64d0): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (00000000505d64d0): kobject_uevent_env kobject: 'queues' (00000000505d64d0): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000af86d1a4): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000af86d1a4): kobject_uevent_env kobject: 'rx-0' (00000000af86d1a4): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (000000000f4c097c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000000f4c097c): kobject_uevent_env kobject: 'tx-0' (000000000f4c097c): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (0000000063ac8533): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (00000000882eb2be): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (00000000882eb2be): kobject_uevent_env kobject: 'vet' (00000000882eb2be): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (0000000094f5e430): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (0000000094f5e430): kobject_uevent_env kobject: 'queues' (0000000094f5e430): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000004e090d5f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000004e090d5f): kobject_uevent_env kobject: 'rx-0' (000000004e090d5f): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (000000006e771c4d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000006e771c4d): kobject_uevent_env kobject: 'tx-0' (000000006e771c4d): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (00000000c9c6f4c0): kobject_add_internal: parent: 'vet', set: '' kobject: 'batman_adv' (000000008d943694): kobject_uevent_env kobject: 'batman_adv' (000000008d943694): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000008d943694): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000008d943694): calling ktype release kobject: (000000008d943694): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000e42e08d3): kobject_cleanup, parent 000000006109364b kobject: 'rx-0' (00000000e42e08d3): auto cleanup 'remove' event kobject: 'rx-0' (00000000e42e08d3): kobject_uevent_env kobject: 'rx-0' (00000000e42e08d3): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (00000000e42e08d3): auto cleanup kobject_del kobject: 'rx-0' (00000000e42e08d3): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000636a5077): kobject_cleanup, parent 000000006109364b kobject: 'tx-0' (00000000636a5077): auto cleanup 'remove' event kobject: 'tx-0' (00000000636a5077): kobject_uevent_env kobject: 'tx-0' (00000000636a5077): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (00000000636a5077): auto cleanup kobject_del kobject: 'tx-0' (00000000636a5077): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000006109364b): kobject_cleanup, parent (null) kobject: 'queues' (000000006109364b): calling ktype release kobject: 'queues' (000000006109364b): kset_release kobject: 'queues': free name kobject: 'vet' (000000006551fe0d): kobject_uevent_env kobject: 'vet' (000000006551fe0d): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'batman_adv' (000000005c2d6a18): kobject_uevent_env kobject: 'batman_adv' (000000005c2d6a18): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000005c2d6a18): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000005c2d6a18): calling ktype release kobject: (000000005c2d6a18): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000bb485662): kobject_cleanup, parent 00000000f717264b kobject: 'rx-0' (00000000bb485662): auto cleanup 'remove' event kobject: 'rx-0' (00000000bb485662): kobject_uevent_env kobject: 'rx-0' (00000000bb485662): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (00000000bb485662): auto cleanup kobject_del kobject: 'rx-0' (00000000bb485662): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000377cb4c7): kobject_cleanup, parent 00000000f717264b kobject: 'tx-0' (00000000377cb4c7): auto cleanup 'remove' event kobject: 'tx-0' (00000000377cb4c7): kobject_uevent_env kobject: 'tx-0' (00000000377cb4c7): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (00000000377cb4c7): auto cleanup kobject_del kobject: 'tx-0' (00000000377cb4c7): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000f717264b): kobject_cleanup, parent (null) kobject: 'queues' (00000000f717264b): calling ktype release kobject: 'queues' (00000000f717264b): kset_release kobject: 'queues': free name kobject: 'vet' (00000000b37d2c53): kobject_uevent_env kobject: 'vet' (00000000b37d2c53): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'vet' (00000000c8168fea): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000026e194ea): kobject_uevent_env kobject: 'vet' (00000000c8168fea): calling ktype release kobject: 'batman_adv' (0000000026e194ea): kobject_uevent_env: filter function caused the event to drop! kobject: 'vet': free name kobject: 'batman_adv' (0000000026e194ea): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000026e194ea): calling ktype release kobject: (0000000026e194ea): dynamic_kobj_release kobject: 'loop3' (0000000069b6d04e): kobject_uevent_env kobject: 'loop3' (0000000069b6d04e): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv': free name kobject: 'rx-0' (00000000b018fcc2): kobject_cleanup, parent 0000000030272e16 kobject: 'rx-0' (00000000b018fcc2): auto cleanup 'remove' event kobject: 'rx-0' (00000000b018fcc2): kobject_uevent_env kobject: 'rx-0' (00000000b018fcc2): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (00000000b018fcc2): auto cleanup kobject_del kobject: 'rx-0' (00000000b018fcc2): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000e8c82068): kobject_cleanup, parent 0000000030272e16 kobject: 'tx-0' (00000000e8c82068): auto cleanup 'remove' event kobject: 'tx-0' (00000000e8c82068): kobject_uevent_env kobject: 'tx-0' (00000000e8c82068): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (00000000e8c82068): auto cleanup kobject_del kobject: 'tx-0' (00000000e8c82068): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000030272e16): kobject_cleanup, parent (null) kobject: 'queues' (0000000030272e16): calling ktype release kobject: 'queues' (0000000030272e16): kset_release kobject: 'queues': free name kobject: 'vet' (0000000078262f8d): kobject_uevent_env kobject: 'vet' (0000000078262f8d): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'batman_adv' (0000000063ac8533): kobject_uevent_env kobject: 'batman_adv' (0000000063ac8533): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000063ac8533): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000063ac8533): calling ktype release kobject: (0000000063ac8533): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000af86d1a4): kobject_cleanup, parent 00000000505d64d0 kobject: 'rx-0' (00000000af86d1a4): auto cleanup 'remove' event kobject: 'rx-0' (00000000af86d1a4): kobject_uevent_env kobject: 'rx-0' (00000000af86d1a4): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (00000000af86d1a4): auto cleanup kobject_del kobject: 'rx-0' (00000000af86d1a4): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000000f4c097c): kobject_cleanup, parent 00000000505d64d0 kobject: 'tx-0' (000000000f4c097c): auto cleanup 'remove' event kobject: 'tx-0' (000000000f4c097c): kobject_uevent_env kobject: 'tx-0' (000000000f4c097c): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (000000000f4c097c): auto cleanup kobject_del kobject: 'tx-0' (000000000f4c097c): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000505d64d0): kobject_cleanup, parent (null) kobject: 'queues' (00000000505d64d0): calling ktype release kobject: 'queues' (00000000505d64d0): kset_release kobject: 'queues': free name kobject: 'vet' (000000002dc9fcaf): kobject_uevent_env kobject: 'vet' (000000002dc9fcaf): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'batman_adv' (00000000c9c6f4c0): kobject_uevent_env kobject: 'batman_adv' (00000000c9c6f4c0): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000c9c6f4c0): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000c9c6f4c0): calling ktype release kobject: (00000000c9c6f4c0): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000004e090d5f): kobject_cleanup, parent 0000000094f5e430 kobject: 'rx-0' (000000004e090d5f): auto cleanup 'remove' event kobject: 'rx-0' (000000004e090d5f): kobject_uevent_env kobject: 'rx-0' (000000004e090d5f): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (000000004e090d5f): auto cleanup kobject_del kobject: 'rx-0' (000000004e090d5f): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000006e771c4d): kobject_cleanup, parent 0000000094f5e430 kobject: 'tx-0' (000000006e771c4d): auto cleanup 'remove' event kobject: 'tx-0' (000000006e771c4d): kobject_uevent_env kobject: 'tx-0' (000000006e771c4d): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (000000006e771c4d): auto cleanup kobject_del kobject: 'tx-0' (000000006e771c4d): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000094f5e430): kobject_cleanup, parent (null) kobject: 'queues' (0000000094f5e430): calling ktype release kobject: 'queues' (0000000094f5e430): kset_release kobject: 'queues': free name kobject: 'vet' (00000000882eb2be): kobject_uevent_env kobject: 'vet' (00000000882eb2be): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'vet' (000000006551fe0d): kobject_cleanup, parent (null) kobject: 'vet' (00000000b37d2c53): kobject_cleanup, parent (null) kobject: 'vet' (000000006551fe0d): calling ktype release kobject: 'vet' (000000008a32a201): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet': free name kobject: 'vet' (00000000b37d2c53): calling ktype release kobject: 'vet': free name kobject: 'vet' (000000008a32a201): kobject_uevent_env kobject: 'loop1' (0000000018aeb618): kobject_uevent_env kobject: 'loop1' (0000000018aeb618): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'vet' (000000008a32a201): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (000000003d506690): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (000000003d506690): kobject_uevent_env kobject: 'loop2' (00000000ac372207): kobject_uevent_env kobject: 'loop2' (00000000ac372207): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (000000003d506690): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000f641180b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000f641180b): kobject_uevent_env kobject: 'rx-0' (00000000f641180b): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (0000000036a8f654): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000036a8f654): kobject_uevent_env kobject: 'tx-0' (0000000036a8f654): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (00000000017e1c90): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (0000000078262f8d): kobject_cleanup, parent (null) kobject: 'vet' (000000002dc9fcaf): kobject_cleanup, parent (null) kobject: 'vet' (0000000078262f8d): calling ktype release kobject: 'vet' (00000000882eb2be): kobject_cleanup, parent (null) kobject: 'vet' (00000000ea50bc1f): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (00000000882eb2be): calling ktype release kobject: 'vet' (000000002dc9fcaf): calling ktype release kobject: 'vet': free name kobject: 'vet': free name kobject: 'vet': free name kobject: 'loop4' (0000000019fbb115): kobject_uevent_env kobject: 'loop4' (0000000019fbb115): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'vet' (00000000ea50bc1f): kobject_uevent_env kobject: 'vet' (00000000ea50bc1f): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'loop0' (000000003f0aaa56): kobject_uevent_env kobject: 'queues' (00000000db095008): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (00000000db095008): kobject_uevent_env kobject: 'loop0' (000000003f0aaa56): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (00000000db095008): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop5' (0000000032dd042a): kobject_uevent_env kobject: 'rx-0' (00000000a196414e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (0000000032dd042a): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (00000000a196414e): kobject_uevent_env kobject: 'rx-0' (00000000a196414e): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (000000000857b837): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000000857b837): kobject_uevent_env kobject: 'tx-0' (000000000857b837): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (00000000b7c77c23): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (000000003cc35b63): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (000000003cc35b63): kobject_uevent_env kobject: 'vet' (000000003cc35b63): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (000000009ce6f1a4): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (000000009ce6f1a4): kobject_uevent_env kobject: 'queues' (000000009ce6f1a4): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000002d42f20e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000002d42f20e): kobject_uevent_env kobject: 'rx-0' (000000002d42f20e): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (000000002af4bab2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000002af4bab2): kobject_uevent_env kobject: 'tx-0' (000000002af4bab2): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (000000009395532e): kobject_add_internal: parent: 'vet', set: '' kobject: 'batman_adv' (00000000017e1c90): kobject_uevent_env kobject: 'batman_adv' (00000000017e1c90): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000017e1c90): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000017e1c90): calling ktype release kobject: (00000000017e1c90): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000f641180b): kobject_cleanup, parent 000000003d506690 kobject: 'rx-0' (00000000f641180b): auto cleanup 'remove' event kobject: 'rx-0' (00000000f641180b): kobject_uevent_env kobject: 'rx-0' (00000000f641180b): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'rx-0' (00000000f641180b): auto cleanup kobject_del kobject: 'rx-0' (00000000f641180b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000036a8f654): kobject_cleanup, parent 000000003d506690 kobject: 'tx-0' (0000000036a8f654): auto cleanup 'remove' event kobject: 'tx-0' (0000000036a8f654): kobject_uevent_env kobject: 'tx-0' (0000000036a8f654): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'tx-0' (0000000036a8f654): auto cleanup kobject_del kobject: 'tx-0' (0000000036a8f654): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000003d506690): kobject_cleanup, parent (null) kobject: 'queues' (000000003d506690): calling ktype release kobject: 'queues' (000000003d506690): kset_release kobject: 'queues': free name kobject: 'vet' (000000008a32a201): kobject_uevent_env kobject: 'vet' (000000008a32a201): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'vet' (0000000003b438d7): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (0000000003b438d7): kobject_uevent_env kobject: 'vet' (0000000003b438d7): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (00000000c073a0e8): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (00000000c073a0e8): kobject_uevent_env kobject: 'queues' (00000000c073a0e8): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000025b8b0b8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000025b8b0b8): kobject_uevent_env kobject: 'rx-0' (0000000025b8b0b8): fill_kobj_path: path = '/devices/virtual/net/vet/queues/rx-0' kobject: 'tx-0' (0000000075ec0fae): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000075ec0fae): kobject_uevent_env kobject: 'tx-0' (0000000075ec0fae): fill_kobj_path: path = '/devices/virtual/net/vet/queues/tx-0' kobject: 'batman_adv' (00000000aed5d208): kobject_add_internal: parent: 'vet', set: '' kobject: 'vet' (0000000024dff5e3): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'vet' (0000000024dff5e3): kobject_uevent_env kobject: 'vet' (0000000024dff5e3): fill_kobj_path: path = '/devices/virtual/net/vet' kobject: 'queues' (0000000076dd3b07): kobject_add_internal: parent: 'vet', set: '' kobject: 'queues' (0000000076dd3b07): kobject_uevent_env kobject: 'queues' (0000000076dd3b07): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000000d0ddf81): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000000d0ddf81): kobject_uevent_env