================================ WARNING: inconsistent lock state 4.20.0-rc5+ #147 Not tainted -------------------------------- inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. udevd/3714 [HC0[0]:SC1[1]:HE1:SE0] takes: kobject: 'holders' (00000000a1659e6e): kobject_cleanup, parent 00000000cfbc4354 00000000fc817120 (fs_reclaim){+.?.}, at: fs_reclaim_acquire.part.97+0x0/0x30 mm/internal.h:79 {SOFTIRQ-ON-W} state was registered at: lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844 kobject: 'holders' (00000000a1659e6e): auto cleanup kobject_del __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.97+0x24/0x30 mm/page_alloc.c:3741 fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3742 slab_pre_alloc_hook mm/slab.h:418 [inline] slab_alloc_node mm/slab.c:3299 [inline] kmem_cache_alloc_node_trace+0x3c/0x740 mm/slab.c:3661 kmalloc_node include/linux/slab.h:584 [inline] kzalloc_node include/linux/slab.h:752 [inline] alloc_worker+0xc5/0x300 kernel/workqueue.c:1704 init_rescuer.part.24+0x1f/0x190 kernel/workqueue.c:4028 init_rescuer kernel/workqueue.c:4025 [inline] workqueue_init+0x491/0x744 kernel/workqueue.c:5794 kobject: 'holders' (00000000a1659e6e): calling ktype release kernel_init_freeable+0x3bb/0x6bf init/main.c:1139 kernel_init+0x11/0x1ae init/main.c:1071 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 irq event stamp: 2815848 hardirqs last enabled at (2815848): [] console_unlock+0xcfb/0x1190 kernel/printk/printk.c:2443 hardirqs last disabled at (2815847): [] console_unlock+0x2d9/0x1190 kernel/printk/printk.c:2353 kobject: (00000000a1659e6e): dynamic_kobj_release softirqs last enabled at (2813404): [] __do_softirq+0x7df/0xb7e kernel/softirq.c:319 softirqs last disabled at (2815731): [] invoke_softirq kernel/softirq.c:373 [inline] softirqs last disabled at (2815731): [] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(fs_reclaim); kobject: 'holders': free name lock(fs_reclaim); *** DEADLOCK *** 2 locks held by udevd/3714: #0: 000000002573db96 (&mm->mmap_sem){++++}, at: __do_munmap+0xcd8/0xf80 mm/mmap.c:2812 kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env #1: 000000003bdf5600 (rcu_callback){....}, at: __rcu_reclaim kernel/rcu/rcu.h:228 [inline] #1: 000000003bdf5600 (rcu_callback){....}, at: rcu_do_batch kernel/rcu/tree.c:2437 [inline] #1: 000000003bdf5600 (rcu_callback){....}, at: invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] #1: 000000003bdf5600 (rcu_callback){....}, at: rcu_process_callbacks+0x1103/0x1ac0 kernel/rcu/tree.c:2697 stack backtrace: CPU: 1 PID: 3714 Comm: udevd Not tainted 4.20.0-rc5+ #147 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x244/0x39d lib/dump_stack.c:113 kobject: 'loop0p245' (00000000cfbc4354): kobject_uevent_env print_usage_bug.cold.59+0x320/0x41a kernel/locking/lockdep.c:2472 valid_state kernel/locking/lockdep.c:2485 [inline] mark_lock_irq kernel/locking/lockdep.c:2679 [inline] mark_lock+0x1276/0x1cd0 kernel/locking/lockdep.c:3059 kobject: 'loop0p245' (00000000cfbc4354): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p245' mark_irqflags kernel/locking/lockdep.c:2937 [inline] __lock_acquire+0x155f/0x4c20 kernel/locking/lockdep.c:3298 IPVS: ftp: loaded support on port[0] = 21 kobject: 'lo' (0000000098041e4a): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (0000000098041e4a): kobject_uevent_env lock_acquire+0x1ed/0x520 kernel/locking/lockdep.c:3844 kobject: 'lo' (0000000098041e4a): fill_kobj_path: path = '/devices/virtual/net/lo' __fs_reclaim_acquire mm/page_alloc.c:3730 [inline] fs_reclaim_acquire.part.97+0x24/0x30 mm/page_alloc.c:3741 fs_reclaim_acquire+0x14/0x20 mm/page_alloc.c:3742 slab_pre_alloc_hook mm/slab.h:418 [inline] slab_alloc mm/slab.c:3378 [inline] kmem_cache_alloc_trace+0x2d/0x750 mm/slab.c:3618 kobject: 'queues' (000000004c930d61): kobject_add_internal: parent: 'lo', set: '' kmalloc include/linux/slab.h:546 [inline] kzalloc include/linux/slab.h:741 [inline] kobject_uevent_env+0x2f3/0x101e lib/kobject_uevent.c:514 kobject_uevent+0x1f/0x24 lib/kobject_uevent.c:636 kobject_cleanup lib/kobject.c:649 [inline] kobject_release lib/kobject.c:691 [inline] kref_put include/linux/kref.h:70 [inline] kobject_put.cold.9+0x170/0x2e4 lib/kobject.c:708 put_device+0x20/0x30 drivers/base/core.c:2024 delete_partition_rcu_cb+0x147/0x1b0 block/partition-generic.c:259 kobject: 'queues' (000000004c930d61): kobject_uevent_env __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2437 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] rcu_process_callbacks+0x100a/0x1ac0 kernel/rcu/tree.c:2697 kobject: 'queues' (000000004c930d61): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000f2e01cfd): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000f2e01cfd): kobject_uevent_env kobject: 'rx-0' (00000000f2e01cfd): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (000000000c65e94e): kobject_add_internal: parent: 'queues', set: 'queues' __do_softirq+0x308/0xb7e kernel/softirq.c:292 kobject: 'tx-0' (000000000c65e94e): kobject_uevent_env kobject: 'tx-0' (000000000c65e94e): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' invoke_softirq kernel/softirq.c:373 [inline] irq_exit+0x17f/0x1c0 kernel/softirq.c:413 kobject: 'tunl0' (000000006ca702a5): kobject_add_internal: parent: 'net', set: 'devices' exiting_irq arch/x86/include/asm/apic.h:536 [inline] smp_apic_timer_interrupt+0x1cb/0x760 arch/x86/kernel/apic/apic.c:1061 kobject: 'tunl0' (000000006ca702a5): kobject_uevent_env kobject: 'tunl0' (000000006ca702a5): fill_kobj_path: path = '/devices/virtual/net/tunl0' apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:804 RIP: 0010:__sanitizer_cov_trace_cmp8+0x0/0x20 kernel/kcov.c:163 Code: ff ff 5d c3 66 0f 1f 44 00 00 55 89 f2 89 fe bf 04 00 00 00 48 89 e5 48 8b 4d 08 e8 ea fe ff ff 5d c3 0f 1f 84 00 00 00 00 00 <55> 48 89 f2 48 89 fe bf 06 00 00 00 48 89 e5 48 8b 4d 08 e8 c8 fe kobject: 'queues' (0000000093b6f1a5): kobject_add_internal: parent: 'tunl0', set: '' RSP: 0018:ffff8881c078fc68 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 RAX: 1ffff110380cbe6c RBX: ffff8881c065f378 RCX: ffffffff81b4c8e2 RDX: dffffc0000000000 RSI: 00007f0aa7575000 RDI: 00007f0aa757a000 RBP: ffff8881c078fcc8 R08: ffff8881c07800c0 R09: ffffed10380cf9b6 R10: ffffed10380cf9b6 R11: ffff8881c067cdb3 R12: 00007f0aa7575000 R13: ffff8881c065f360 R14: ffff8881c065f358 R15: 00007f0aa757a000 kobject: 'queues' (0000000093b6f1a5): kobject_uevent_env remove_vma_list mm/mmap.c:2577 [inline] __do_munmap+0x8bb/0xf80 mm/mmap.c:2817 __vm_munmap+0x138/0x1f0 mm/mmap.c:2837 kobject: 'queues' (0000000093b6f1a5): kobject_uevent_env: filter function caused the event to drop! __do_sys_munmap mm/mmap.c:2862 [inline] __se_sys_munmap mm/mmap.c:2859 [inline] __x64_sys_munmap+0x65/0x80 mm/mmap.c:2859 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 kobject: 'rx-0' (000000009ba8dde2): kobject_add_internal: parent: 'queues', set: 'queues' entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7f0aa72c7d37 Code: f0 ff ff 73 01 c3 48 8b 0d fe c0 2a 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d d1 c0 2a 00 31 d2 48 29 c2 64 kobject: 'rx-0' (000000009ba8dde2): kobject_uevent_env RSP: 002b:00007ffde424ff78 EFLAGS: 00000206 ORIG_RAX: 000000000000000b RAX: ffffffffffffffda RBX: 0000000000a7b1f0 RCX: 00007f0aa72c7d37 RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00007f0aa7bbd000 RBP: 0000000000000000 R08: 00007f0aa7bb77a0 R09: 0000000000000000 R10: 0000000000a58a80 R11: 0000000000000206 R12: 0000000000000000 R13: 0000000000a7b1f0 R14: 0000000000000006 R15: 0000000000000700 BUG: sleeping function called from invalid context at mm/slab.h:421 kobject: 'rx-0' (000000009ba8dde2): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' in_atomic(): 1, irqs_disabled(): 0, pid: 3714, name: udevd INFO: lockdep is turned off. Preemption disabled at: [] __do_softirq+0x189/0xb7e kernel/softirq.c:269 CPU: 1 PID: 3714 Comm: udevd Not tainted 4.20.0-rc5+ #147 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: kobject: 'tx-0' (00000000344ca567): kobject_add_internal: parent: 'queues', set: 'queues' __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x244/0x39d lib/dump_stack.c:113 kobject: 'tx-0' (00000000344ca567): kobject_uevent_env ___might_sleep.cold.86+0x221/0x254 kernel/sched/core.c:6148 kobject: 'tx-0' (00000000344ca567): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' __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: 'gre0' (00000000a34cd34b): kobject_add_internal: parent: 'net', set: 'devices' kobject_cleanup lib/kobject.c:649 [inline] kobject_release lib/kobject.c:691 [inline] kref_put include/linux/kref.h:70 [inline] kobject_put.cold.9+0x170/0x2e4 lib/kobject.c:708 put_device+0x20/0x30 drivers/base/core.c:2024 delete_partition_rcu_cb+0x147/0x1b0 block/partition-generic.c:259 kobject: 'gre0' (00000000a34cd34b): kobject_uevent_env __rcu_reclaim kernel/rcu/rcu.h:240 [inline] rcu_do_batch kernel/rcu/tree.c:2437 [inline] invoke_rcu_callbacks kernel/rcu/tree.c:2716 [inline] rcu_process_callbacks+0x100a/0x1ac0 kernel/rcu/tree.c:2697 kobject: 'gre0' (00000000a34cd34b): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (000000007730b0f4): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (000000007730b0f4): kobject_uevent_env kobject: 'queues' (000000007730b0f4): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000006757170a): kobject_add_internal: parent: 'queues', set: 'queues' __do_softirq+0x308/0xb7e kernel/softirq.c:292 kobject: 'rx-0' (000000006757170a): kobject_uevent_env kobject: 'rx-0' (000000006757170a): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' 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:1061 kobject: 'tx-0' (0000000019e11a68): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000019e11a68): kobject_uevent_env apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:804 kobject: 'tx-0' (0000000019e11a68): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' RIP: 0010:__sanitizer_cov_trace_cmp8+0x0/0x20 kernel/kcov.c:163 Code: ff ff 5d c3 66 0f 1f 44 00 00 55 89 f2 89 fe bf 04 00 00 00 48 89 e5 48 8b 4d 08 e8 ea fe ff ff 5d c3 0f 1f 84 00 00 00 00 00 <55> 48 89 f2 48 89 fe bf 06 00 00 00 48 89 e5 48 8b 4d 08 e8 c8 fe RSP: 0018:ffff8881c078fc68 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 RAX: 1ffff110380cbe6c RBX: ffff8881c065f378 RCX: ffffffff81b4c8e2 RDX: dffffc0000000000 RSI: 00007f0aa7575000 RDI: 00007f0aa757a000 RBP: ffff8881c078fcc8 R08: ffff8881c07800c0 R09: ffffed10380cf9b6 R10: ffffed10380cf9b6 R11: ffff8881c067cdb3 R12: 00007f0aa7575000 R13: ffff8881c065f360 R14: ffff8881c065f358 R15: 00007f0aa757a000 kobject: 'gretap0' (00000000c744a7e7): kobject_add_internal: parent: 'net', set: 'devices' remove_vma_list mm/mmap.c:2577 [inline] __do_munmap+0x8bb/0xf80 mm/mmap.c:2817 __vm_munmap+0x138/0x1f0 mm/mmap.c:2837 kobject: 'gretap0' (00000000c744a7e7): kobject_uevent_env __do_sys_munmap mm/mmap.c:2862 [inline] __se_sys_munmap mm/mmap.c:2859 [inline] __x64_sys_munmap+0x65/0x80 mm/mmap.c:2859 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 kobject: 'gretap0' (00000000c744a7e7): fill_kobj_path: path = '/devices/virtual/net/gretap0' entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x7f0aa72c7d37 kobject: 'queues' (0000000089667ed7): kobject_add_internal: parent: 'gretap0', set: '' Code: f0 ff ff 73 01 c3 48 8b 0d fe c0 2a 00 31 d2 48 29 c2 64 89 11 48 83 c8 ff eb ea 90 90 90 90 90 90 90 90 b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d d1 c0 2a 00 31 d2 48 29 c2 64 RSP: 002b:00007ffde424ff78 EFLAGS: 00000206 ORIG_RAX: 000000000000000b RAX: ffffffffffffffda RBX: 0000000000a7b1f0 RCX: 00007f0aa72c7d37 RDX: 0000000000000000 RSI: 0000000000001000 RDI: 00007f0aa7bbd000 RBP: 0000000000000000 R08: 00007f0aa7bb77a0 R09: 0000000000000000 R10: 0000000000a58a80 R11: 0000000000000206 R12: 0000000000000000 R13: 0000000000a7b1f0 R14: 0000000000000006 R15: 0000000000000700 kobject: 'loop0p253' (000000008b0ed32d): fill_kobj_path: path = '/loop0p253' kobject: 'queues' (0000000089667ed7): kobject_uevent_env kobject: 'loop0p253' (000000008b0ed32d): calling ktype release kobject: 'loop0p253': free name kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop0p250' (0000000084c1625b): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p245' (00000000cfbc4354): kobject_cleanup, parent (null) kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop0p245' (00000000cfbc4354): calling ktype release kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p245': free name kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop0p250' (0000000084c1625b): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p250' (0000000084c1625b): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env IPVS: ftp: loaded support on port[0] = 21 kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'holders' (00000000895c274f): kobject_add_internal: parent: 'loop0p250', set: '' kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'queues' (0000000089667ed7): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p250' (0000000084c1625b): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'rx-0' (0000000086eea98f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' SELinux: duplicate or incompatible mount options kobject: 'loop0p250' (0000000084c1625b): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p250' kobject: 'rx-0' (0000000086eea98f): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'rx-0' (0000000086eea98f): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'tx-0' (0000000034b2e740): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'tx-0' (0000000034b2e740): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (0000000034b2e740): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'erspan0' (00000000abd83198): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'erspan0' (00000000abd83198): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'erspan0' (00000000abd83198): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (000000008dcffd74): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'queues' (000000008dcffd74): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (000000008dcffd74): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'rx-0' (000000002d3de97d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (000000002d3de97d): kobject_uevent_env kobject: 'rx-0' (000000002d3de97d): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (0000000044a03fbc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000044a03fbc): kobject_uevent_env kobject: 'tx-0' (0000000044a03fbc): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'ip_vti0' (00000000b07277c8): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000b07277c8): kobject_uevent_env kobject: 'ip_vti0' (00000000b07277c8): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (00000000a90ee4c3): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (00000000a90ee4c3): kobject_uevent_env kobject: 'queues' (00000000a90ee4c3): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000ad6cbfbc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000ad6cbfbc): kobject_uevent_env kobject: 'rx-0' (00000000ad6cbfbc): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (00000000ee360b80): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000ee360b80): kobject_uevent_env kobject: 'tx-0' (00000000ee360b80): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'rx-0' (00000000ad6cbfbc): kobject_cleanup, parent 00000000a90ee4c3 kobject: 'rx-0' (00000000ad6cbfbc): auto cleanup 'remove' event kobject: 'rx-0' (00000000ad6cbfbc): kobject_uevent_env kobject: 'rx-0' (00000000ad6cbfbc): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'rx-0' (00000000ad6cbfbc): auto cleanup kobject_del kobject: 'rx-0' (00000000ad6cbfbc): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000ee360b80): kobject_cleanup, parent 00000000a90ee4c3 kobject: 'tx-0' (00000000ee360b80): auto cleanup 'remove' event kobject: 'tx-0' (00000000ee360b80): kobject_uevent_env kobject: 'tx-0' (00000000ee360b80): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'tx-0' (00000000ee360b80): auto cleanup kobject_del kobject: 'tx-0' (00000000ee360b80): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000a90ee4c3): kobject_cleanup, parent (null) kobject: 'queues' (00000000a90ee4c3): calling ktype release kobject: 'queues' (00000000a90ee4c3): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000b07277c8): kobject_uevent_env kobject: 'ip_vti0' (00000000b07277c8): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'ip_vti0' (00000000b07277c8): kobject_cleanup, parent (null) kobject: 'ip_vti0' (00000000b07277c8): calling ktype release kobject: 'ip_vti0': free name kobject: 'rx-0' (000000002d3de97d): kobject_cleanup, parent 000000008dcffd74 kobject: 'rx-0' (000000002d3de97d): auto cleanup 'remove' event kobject: 'rx-0' (000000002d3de97d): kobject_uevent_env kobject: 'rx-0' (000000002d3de97d): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'rx-0' (000000002d3de97d): auto cleanup kobject_del kobject: 'rx-0' (000000002d3de97d): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000044a03fbc): kobject_cleanup, parent 000000008dcffd74 kobject: 'tx-0' (0000000044a03fbc): auto cleanup 'remove' event kobject: 'tx-0' (0000000044a03fbc): kobject_uevent_env kobject: 'tx-0' (0000000044a03fbc): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'tx-0' (0000000044a03fbc): auto cleanup kobject_del kobject: 'tx-0' (0000000044a03fbc): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000008dcffd74): kobject_cleanup, parent (null) kobject: 'queues' (000000008dcffd74): calling ktype release kobject: 'queues' (000000008dcffd74): kset_release kobject: 'queues': free name kobject: 'erspan0' (00000000abd83198): kobject_uevent_env kobject: 'erspan0' (00000000abd83198): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'erspan0' (00000000abd83198): kobject_cleanup, parent (null) kobject: 'erspan0' (00000000abd83198): calling ktype release kobject: 'erspan0': free name kobject: 'rx-0' (0000000086eea98f): kobject_cleanup, parent 0000000089667ed7 kobject: 'rx-0' (0000000086eea98f): auto cleanup 'remove' event kobject: 'rx-0' (0000000086eea98f): kobject_uevent_env kobject: 'rx-0' (0000000086eea98f): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'rx-0' (0000000086eea98f): auto cleanup kobject_del kobject: 'rx-0' (0000000086eea98f): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000034b2e740): kobject_cleanup, parent 0000000089667ed7 kobject: 'tx-0' (0000000034b2e740): auto cleanup 'remove' event kobject: 'tx-0' (0000000034b2e740): kobject_uevent_env kobject: 'tx-0' (0000000034b2e740): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'tx-0' (0000000034b2e740): auto cleanup kobject_del kobject: 'tx-0' (0000000034b2e740): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000089667ed7): kobject_cleanup, parent (null) kobject: 'queues' (0000000089667ed7): calling ktype release kobject: 'queues' (0000000089667ed7): kset_release kobject: 'queues': free name kobject: 'gretap0' (00000000c744a7e7): kobject_uevent_env kobject: 'gretap0' (00000000c744a7e7): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'gretap0' (00000000c744a7e7): kobject_cleanup, parent (null) kobject: 'gretap0' (00000000c744a7e7): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (000000006757170a): kobject_cleanup, parent 000000007730b0f4 kobject: 'rx-0' (000000006757170a): auto cleanup 'remove' event kobject: 'rx-0' (000000006757170a): kobject_uevent_env kobject: 'rx-0' (000000006757170a): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'rx-0' (000000006757170a): auto cleanup kobject_del kobject: 'rx-0' (000000006757170a): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000019e11a68): kobject_cleanup, parent 000000007730b0f4 kobject: 'tx-0' (0000000019e11a68): auto cleanup 'remove' event kobject: 'tx-0' (0000000019e11a68): kobject_uevent_env kobject: 'tx-0' (0000000019e11a68): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tx-0' (0000000019e11a68): auto cleanup kobject_del kobject: 'tx-0' (0000000019e11a68): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000007730b0f4): kobject_cleanup, parent (null) kobject: 'queues' (000000007730b0f4): calling ktype release kobject: 'queues' (000000007730b0f4): kset_release kobject: 'queues': free name kobject: 'gre0' (00000000a34cd34b): kobject_uevent_env kobject: 'gre0' (00000000a34cd34b): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'gre0' (00000000a34cd34b): kobject_cleanup, parent (null) kobject: 'gre0' (00000000a34cd34b): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (000000009ba8dde2): kobject_cleanup, parent 0000000093b6f1a5 kobject: 'rx-0' (000000009ba8dde2): auto cleanup 'remove' event kobject: 'rx-0' (000000009ba8dde2): kobject_uevent_env kobject: 'rx-0' (000000009ba8dde2): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'rx-0' (000000009ba8dde2): auto cleanup kobject_del kobject: 'rx-0' (000000009ba8dde2): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000344ca567): kobject_cleanup, parent 0000000093b6f1a5 kobject: 'tx-0' (00000000344ca567): auto cleanup 'remove' event kobject: 'tx-0' (00000000344ca567): kobject_uevent_env kobject: 'tx-0' (00000000344ca567): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'tx-0' (00000000344ca567): auto cleanup kobject_del kobject: 'tx-0' (00000000344ca567): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000093b6f1a5): kobject_cleanup, parent (null) kobject: 'queues' (0000000093b6f1a5): calling ktype release kobject: 'queues' (0000000093b6f1a5): kset_release kobject: 'queues': free name kobject: 'tunl0' (000000006ca702a5): kobject_uevent_env kobject: 'tunl0' (000000006ca702a5): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'tunl0' (000000006ca702a5): kobject_cleanup, parent (null) kobject: 'tunl0' (000000006ca702a5): calling ktype release kobject: 'tunl0': free name kobject: 'rx-0' (00000000f2e01cfd): kobject_cleanup, parent 000000004c930d61 kobject: 'rx-0' (00000000f2e01cfd): auto cleanup 'remove' event kobject: 'rx-0' (00000000f2e01cfd): kobject_uevent_env kobject: 'rx-0' (00000000f2e01cfd): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'rx-0' (00000000f2e01cfd): auto cleanup kobject_del kobject: 'rx-0' (00000000f2e01cfd): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000000c65e94e): kobject_cleanup, parent 000000004c930d61 kobject: 'tx-0' (000000000c65e94e): auto cleanup 'remove' event kobject: 'tx-0' (000000000c65e94e): kobject_uevent_env kobject: 'tx-0' (000000000c65e94e): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tx-0' (000000000c65e94e): auto cleanup kobject_del kobject: 'tx-0' (000000000c65e94e): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004c930d61): kobject_cleanup, parent (null) kobject: 'queues' (000000004c930d61): calling ktype release kobject: 'queues' (000000004c930d61): kset_release kobject: 'queues': free name kobject: 'lo' (0000000098041e4a): kobject_uevent_env kobject: 'lo' (0000000098041e4a): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'lo' (0000000098041e4a): kobject_cleanup, parent (null) kobject: 'lo' (0000000098041e4a): calling ktype release kobject: 'lo': free name kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'holders' (00000000895c274f): kobject_cleanup, parent 0000000084c1625b kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'holders' (00000000895c274f): auto cleanup kobject_del SELinux: duplicate or incompatible mount options kobject: 'holders' (00000000895c274f): calling ktype release kobject: (00000000895c274f): dynamic_kobj_release kobject: 'holders': free name kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop0p250' (0000000084c1625b): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0p250' (0000000084c1625b): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p250' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'holders' (000000007a5af7ce): kobject_cleanup, parent 000000008ca0b432 kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'holders' (000000007a5af7ce): auto cleanup kobject_del kobject: 'holders' (000000007a5af7ce): calling ktype release kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: (000000007a5af7ce): dynamic_kobj_release kobject: 'loop0p250' (0000000084c1625b): kobject_cleanup, parent (null) kobject: 'loop0p250' (0000000084c1625b): calling ktype release kobject: 'loop0p250': free name kobject: 'holders': free name kobject: 'loop0p251' (000000008ca0b432): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p251' (000000008ca0b432): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p251' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p251' (000000008ca0b432): kobject_cleanup, parent (null) kobject: 'loop0p251' (000000008ca0b432): calling ktype release kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop0p251': free name kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' SELinux: duplicate or incompatible mount options kobject: 'holders' (000000002241b514): kobject_cleanup, parent 000000008c100d4c kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'holders' (000000002241b514): auto cleanup kobject_del kobject: 'holders' (000000002241b514): calling ktype release kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: (000000002241b514): dynamic_kobj_release kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'holders': free name kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0p246' (000000008c100d4c): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p246' (000000008c100d4c): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p246' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop0p246' (000000008c100d4c): kobject_cleanup, parent (null) kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p246' (000000008c100d4c): calling ktype release kobject: 'loop0p246': free name kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' SELinux: duplicate or incompatible mount options kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'holders' (000000006513ed73): kobject_cleanup, parent 000000009024189e kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'holders' (000000006513ed73): auto cleanup kobject_del kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'holders' (000000006513ed73): calling ktype release kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: (000000006513ed73): dynamic_kobj_release kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'holders': free name kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p242' (000000009024189e): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p242' (000000009024189e): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p242' SELinux: duplicate or incompatible mount options kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p242' (000000009024189e): kobject_cleanup, parent (null) kobject: 'loop0p242' (000000009024189e): calling ktype release kobject: 'loop0p242': free name kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'holders' (00000000b44914c7): kobject_cleanup, parent 00000000b8ba0bfb kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'holders' (00000000b44914c7): auto cleanup kobject_del kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'holders' (00000000b44914c7): calling ktype release kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: (00000000b44914c7): dynamic_kobj_release kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'holders': free name kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop0p248' (00000000b8ba0bfb): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0p248' (00000000b8ba0bfb): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p248' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop0p248' (00000000b8ba0bfb): kobject_cleanup, parent (null) kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p248' (00000000b8ba0bfb): calling ktype release kobject: 'loop0p248': free name kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop0p246' (00000000b8476d81): kobject_add_internal: parent: 'loop0', set: 'devices' kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p246' (00000000b8476d81): kobject_uevent_env kobject: 'loop0p246' (00000000b8476d81): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'holders' (0000000066a5e737): kobject_add_internal: parent: 'loop0p246', set: '' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop0p246' (00000000b8476d81): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p246' (00000000b8476d81): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p246' kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'holders' (000000003e1f69a1): kobject_cleanup, parent 00000000f8959279 kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'holders' (000000003e1f69a1): auto cleanup kobject_del kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'holders' (00000000c0872123): kobject_cleanup, parent 000000006ac0cb41 kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'holders' (000000003e1f69a1): calling ktype release kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: (000000003e1f69a1): dynamic_kobj_release kobject: 'holders' (00000000c0872123): auto cleanup kobject_del kobject: 'holders': free name kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'holders' (00000000c0872123): calling ktype release kobject: 'loop0p244' (00000000f8959279): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0p244' (00000000f8959279): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p244' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: (00000000c0872123): dynamic_kobj_release kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'holders': free name kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2p248' (000000006ac0cb41): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2p248' (000000006ac0cb41): fill_kobj_path: path = '/devices/virtual/block/loop2/loop2p248' SELinux: duplicate or incompatible mount options kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop0p244' (00000000f8959279): kobject_cleanup, parent (null) kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop0p244' (00000000f8959279): calling ktype release kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0p244': free name kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop2p248' (000000006ac0cb41): kobject_cleanup, parent (null) kobject: 'loop2p248' (000000006ac0cb41): calling ktype release kobject: 'loop2p248': free name kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'holders' (0000000066a5e737): kobject_cleanup, parent 00000000b8476d81 kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'holders' (0000000066a5e737): auto cleanup kobject_del kobject: 'holders' (0000000066a5e737): calling ktype release kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' SELinux: duplicate or incompatible mount options kobject: (0000000066a5e737): dynamic_kobj_release kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'holders': free name kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0p246' (00000000b8476d81): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop0p246' (00000000b8476d81): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p246' kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0p246' (00000000b8476d81): kobject_cleanup, parent (null) kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop0p246' (00000000b8476d81): calling ktype release kobject: 'loop0p246': free name kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' SELinux: duplicate or incompatible mount options kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'holders' (00000000b2967eca): kobject_cleanup, parent 00000000e9c689c8 kobject: 'holders' (000000008237038e): kobject_cleanup, parent 000000005b1d3010 kobject: 'holders' (000000008237038e): auto cleanup kobject_del kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' ntfs: (device loop3): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. kobject: 'holders' (000000008237038e): calling ktype release kobject: (000000008237038e): dynamic_kobj_release kobject: 'holders': free name kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'holders' (00000000b2967eca): auto cleanup kobject_del kobject: 'loop2p251' (000000005b1d3010): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'holders' (00000000b2967eca): calling ktype release ntfs: (device loop3): parse_options(): Unrecognized mount option subj_type. kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop2p251' (000000005b1d3010): fill_kobj_path: path = '/devices/virtual/block/loop2/loop2p251' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: (00000000b2967eca): dynamic_kobj_release kobject: 'holders': free name kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0p254' (00000000e9c689c8): kobject_uevent_env kobject: 'loop0p254' (00000000e9c689c8): fill_kobj_path: path = '/devices/virtual/block/loop0/loop0p254' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2p251' (000000005b1d3010): kobject_cleanup, parent (null) kobject: 'loop2p251' (000000005b1d3010): calling ktype release kobject: 'loop2p251': free name kobject: 'loop0p254' (00000000e9c689c8): kobject_cleanup, parent (null) kobject: 'loop0p254' (00000000e9c689c8): calling ktype release kobject: 'loop0p254': free name kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' ntfs: (device loop3): ntfs_fill_super(): Unable to determine device size. kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (000000003ec6e7ed): kobject_uevent_env kobject: 'loop1' (000000003ec6e7ed): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (00000000c0ee3f07): kobject_uevent_env audit: type=1326 audit(1544277920.445:13683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=23504 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0x0 kobject: 'loop3' (00000000c0ee3f07): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (00000000b808f8a0): kobject_uevent_env kobject: 'loop2' (00000000b808f8a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (000000006d905446): kobject_uevent_env kobject: 'loop5' (000000006d905446): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (00000000e66a7b51): kobject_uevent_env kobject: 'loop4' (00000000e66a7b51): fill_kobj_path: path = '/devices/virtual/block/loop4'