====================================================== WARNING: possible circular locking dependency detected 4.19.84 #0 Not tainted ------------------------------------------------------ syz-executor.4/32682 is trying to acquire lock: 000000005723eea9 (&mm->mmap_sem){++++}, at: __might_fault+0xfb/0x1e0 mm/memory.c:4637 but task is already holding lock: 000000009884b536 (&rp->fetch_lock){+.+.}, at: mon_bin_read+0x60/0x640 drivers/usb/mon/mon_bin.c:813 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&rp->fetch_lock){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1300 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 mon_bin_vma_fault+0x73/0x2d0 drivers/usb/mon/mon_bin.c:1237 __do_fault+0x111/0x480 mm/memory.c:3269 do_cow_fault mm/memory.c:3710 [inline] do_fault mm/memory.c:3812 [inline] handle_pte_fault mm/memory.c:4041 [inline] __handle_mm_fault+0xf6d/0x3f80 mm/memory.c:4165 handle_mm_fault+0x1b5/0x690 mm/memory.c:4202 faultin_page mm/gup.c:530 [inline] __get_user_pages+0x609/0x17a0 mm/gup.c:730 populate_vma_page_range+0x20d/0x2a0 mm/gup.c:1234 __mm_populate+0x204/0x380 mm/gup.c:1282 mm_populate include/linux/mm.h:2323 [inline] vm_mmap_pgoff+0x213/0x230 mm/util.c:362 ksys_mmap_pgoff+0x4aa/0x630 mm/mmap.c:1586 __do_sys_mmap arch/x86/kernel/sys_x86_64.c:100 [inline] __se_sys_mmap arch/x86/kernel/sys_x86_64.c:91 [inline] __x64_sys_mmap+0xe9/0x1b0 arch/x86/kernel/sys_x86_64.c:91 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #0 (&mm->mmap_sem){++++}: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903 __might_fault mm/memory.c:4638 [inline] __might_fault+0x15e/0x1e0 mm/memory.c:4623 _copy_to_user+0x30/0x120 lib/usercopy.c:25 copy_to_user include/linux/uaccess.h:155 [inline] mon_bin_read+0x329/0x640 drivers/usb/mon/mon_bin.c:825 do_loop_readv_writev fs/read_write.c:701 [inline] do_loop_readv_writev fs/read_write.c:688 [inline] do_iter_read+0x490/0x640 fs/read_write.c:925 vfs_readv+0xf0/0x160 fs/read_write.c:987 do_preadv+0x1c4/0x280 fs/read_write.c:1071 __do_sys_preadv fs/read_write.c:1121 [inline] __se_sys_preadv fs/read_write.c:1116 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1116 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&rp->fetch_lock); lock(&mm->mmap_sem); lock(&rp->fetch_lock); lock(&mm->mmap_sem); *** DEADLOCK *** 1 lock held by syz-executor.4/32682: #0: 000000009884b536 (&rp->fetch_lock){+.+.}, at: mon_bin_read+0x60/0x640 drivers/usb/mon/mon_bin.c:813 stack backtrace: CPU: 0 PID: 32682 Comm: syz-executor.4 Not tainted 4.19.84 #0 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+0x197/0x210 lib/dump_stack.c:118 print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1221 check_prev_add kernel/locking/lockdep.c:1861 [inline] check_prevs_add kernel/locking/lockdep.c:1974 [inline] validate_chain kernel/locking/lockdep.c:2415 [inline] __lock_acquire+0x2e19/0x49c0 kernel/locking/lockdep.c:3411 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3903 __might_fault mm/memory.c:4638 [inline] __might_fault+0x15e/0x1e0 mm/memory.c:4623 _copy_to_user+0x30/0x120 lib/usercopy.c:25 copy_to_user include/linux/uaccess.h:155 [inline] mon_bin_read+0x329/0x640 drivers/usb/mon/mon_bin.c:825 do_loop_readv_writev fs/read_write.c:701 [inline] do_loop_readv_writev fs/read_write.c:688 [inline] do_iter_read+0x490/0x640 fs/read_write.c:925 vfs_readv+0xf0/0x160 fs/read_write.c:987 do_preadv+0x1c4/0x280 fs/read_write.c:1071 __do_sys_preadv fs/read_write.c:1121 [inline] __se_sys_preadv fs/read_write.c:1116 [inline] __x64_sys_preadv+0x9a/0xf0 fs/read_write.c:1116 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x45a639 Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007f39f577dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a639 RDX: 0000000000000001 RSI: 0000000020000140 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39f577e6d4 R13: 00000000004c7eb1 R14: 00000000004dddd0 R15: 00000000ffffffff protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' protocol 88fb is buggy, dev hsr_slave_0 kobject: '0:44' (0000000076f75d56): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:44' (0000000076f75d56): kobject_uevent_env kobject: '0:44' (0000000076f75d56): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: '0:45' (00000000ebec99a2): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '0:45' (00000000ebec99a2): kobject_uevent_env kobject: '0:45' (00000000ebec99a2): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: '0:45' (00000000ebec99a2): kobject_uevent_env kobject: '0:45' (00000000ebec99a2): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: '0:45' (00000000ebec99a2): kobject_cleanup, parent (null) kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '0:45' (00000000ebec99a2): calling ktype release kobject: '0:45': free name kobject: '0:44' (0000000076f75d56): kobject_uevent_env kobject: '0:44' (0000000076f75d56): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: '0:44' (0000000076f75d56): kobject_cleanup, parent (null) kobject: '0:44' (0000000076f75d56): calling ktype release kobject: '0:45' (000000009009fab4): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:44': free name kobject: '0:45' (000000009009fab4): kobject_uevent_env kobject: '0:45' (000000009009fab4): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: '0:44' (000000009ba4fdce): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'veth4' (0000000031d1bfaf): kobject_add_internal: parent: 'net', set: 'devices' kobject: '0:45' (000000009009fab4): kobject_uevent_env kobject: 'veth4' (0000000031d1bfaf): kobject_uevent_env kobject: '0:45' (000000009009fab4): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: '0:44' (000000009ba4fdce): kobject_uevent_env kobject: 'veth4' (0000000031d1bfaf): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: '0:44' (000000009ba4fdce): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: '0:45' (000000009009fab4): kobject_cleanup, parent (null) kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (00000000ac988636): kobject_add_internal: parent: 'veth4', set: '' kobject: '0:45' (000000009009fab4): calling ktype release kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: '0:45': free name kobject: 'queues' (00000000ac988636): kobject_uevent_env kobject: 'queues' (00000000ac988636): kobject_uevent_env: filter function caused the event to drop! kobject: '0:45' (0000000093210355): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: '0:45' (0000000093210355): kobject_uevent_env kobject: '0:45' (0000000093210355): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: 'rx-0' (00000000d48ff15c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000d48ff15c): kobject_uevent_env kobject: 'rx-0' (00000000d48ff15c): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'tx-0' (0000000002c5b7df): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000002c5b7df): kobject_uevent_env kobject: 'tx-0' (0000000002c5b7df): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'batman_adv' (0000000048938d58): kobject_add_internal: parent: 'veth4', set: '' device veth4 entered promiscuous mode kobject: 'batman_adv' (0000000048938d58): kobject_uevent_env kobject: 'batman_adv' (0000000048938d58): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000048938d58): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000048938d58): calling ktype release kobject: (0000000048938d58): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000d48ff15c): kobject_cleanup, parent 00000000ac988636 kobject: 'rx-0' (00000000d48ff15c): auto cleanup 'remove' event kobject: 'rx-0' (00000000d48ff15c): kobject_uevent_env kobject: 'rx-0' (00000000d48ff15c): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'rx-0' (00000000d48ff15c): auto cleanup kobject_del kobject: 'rx-0' (00000000d48ff15c): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000002c5b7df): kobject_cleanup, parent 00000000ac988636 kobject: 'tx-0' (0000000002c5b7df): auto cleanup 'remove' event kobject: 'tx-0' (0000000002c5b7df): kobject_uevent_env kobject: 'tx-0' (0000000002c5b7df): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'tx-0' (0000000002c5b7df): auto cleanup kobject_del kobject: 'tx-0' (0000000002c5b7df): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000ac988636): kobject_cleanup, parent (null) kobject: 'queues' (00000000ac988636): calling ktype release kobject: 'queues' (00000000ac988636): kset_release kobject: 'queues': free name kobject: 'veth4' (0000000031d1bfaf): kobject_uevent_env kobject: 'veth4' (0000000031d1bfaf): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (0000000031d1bfaf): kobject_cleanup, parent (null) kobject: 'veth4' (0000000031d1bfaf): calling ktype release kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'veth4': free name kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (0000000074c65892): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth4' (0000000074c65892): kobject_uevent_env kobject: 'veth4' (0000000074c65892): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'queues' (0000000003254f68): kobject_add_internal: parent: 'veth4', set: '' kobject: 'queues' (0000000003254f68): kobject_uevent_env kobject: 'queues' (0000000003254f68): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000d7ce1f69): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000d7ce1f69): kobject_uevent_env kobject: 'rx-0' (00000000d7ce1f69): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'tx-0' (0000000047273f43): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000047273f43): kobject_uevent_env kobject: 'tx-0' (0000000047273f43): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'batman_adv' (0000000000a53c44): kobject_add_internal: parent: 'veth4', set: '' device veth4 entered promiscuous mode kobject: 'batman_adv' (0000000000a53c44): kobject_uevent_env kobject: 'batman_adv' (0000000000a53c44): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000000a53c44): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000000a53c44): calling ktype release kobject: (0000000000a53c44): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'rx-0' (00000000d7ce1f69): kobject_cleanup, parent 0000000003254f68 kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'rx-0' (00000000d7ce1f69): auto cleanup 'remove' event kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (00000000d7ce1f69): kobject_uevent_env kobject: '0:44' (000000009ba4fdce): kobject_uevent_env kobject: '0:44' (000000009ba4fdce): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: '0:44' (000000009ba4fdce): kobject_cleanup, parent (null) kobject: 'rx-0' (00000000d7ce1f69): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: '0:44' (000000009ba4fdce): calling ktype release kobject: 'rx-0' (00000000d7ce1f69): auto cleanup kobject_del kobject: '0:44': free name kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (00000000d7ce1f69): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000047273f43): kobject_cleanup, parent 0000000003254f68 kobject: 'tx-0' (0000000047273f43): auto cleanup 'remove' event kobject: '0:44' (00000000d01d8f84): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'tx-0' (0000000047273f43): kobject_uevent_env kobject: '0:44' (00000000d01d8f84): kobject_uevent_env kobject: 'tx-0' (0000000047273f43): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: '0:44' (00000000d01d8f84): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'tx-0' (0000000047273f43): auto cleanup kobject_del kobject: 'tx-0' (0000000047273f43): calling ktype release kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'tx-0': free name kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (0000000003254f68): kobject_cleanup, parent (null) kobject: '0:45' (0000000093210355): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: '0:45' (0000000093210355): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: 'queues' (0000000003254f68): calling ktype release kobject: 'queues' (0000000003254f68): kset_release kobject: 'queues': free name kobject: '0:45' (0000000093210355): kobject_cleanup, parent (null) kobject: 'veth4' (0000000074c65892): kobject_uevent_env kobject: '0:45' (0000000093210355): calling ktype release kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (0000000074c65892): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: '0:45': free name kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'veth4' (0000000025871db7): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'veth4' (0000000025871db7): kobject_uevent_env kobject: 'veth4' (0000000025871db7): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (000000004dbf185e): kobject_add_internal: parent: 'veth4', set: '' kobject: 'queues' (000000004dbf185e): kobject_uevent_env kobject: 'queues' (000000004dbf185e): kobject_uevent_env: filter function caused the event to drop! kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'rx-0' (000000003e1728df): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000003e1728df): kobject_uevent_env kobject: '0:45' (00000000ca34de84): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'rx-0' (000000003e1728df): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (00000000baec910f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: '0:45' (00000000ca34de84): kobject_uevent_env kobject: '0:44' (00000000d01d8f84): kobject_uevent_env kobject: '0:44' (00000000d01d8f84): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: '0:45' (00000000ca34de84): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: 'tx-0' (00000000baec910f): kobject_uevent_env kobject: '0:44' (00000000d01d8f84): kobject_cleanup, parent (null) kobject: 'tx-0' (00000000baec910f): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: '0:44' (00000000d01d8f84): calling ktype release kobject: '0:44': free name kobject: 'batman_adv' (00000000874b07b7): kobject_add_internal: parent: 'veth4', set: '' kobject: 'kvm' (00000000d106a119): kobject_uevent_env device veth4 entered promiscuous mode kobject: 'batman_adv' (00000000874b07b7): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'batman_adv' (00000000874b07b7): kobject_uevent_env: filter function caused the event to drop! kobject: '0:44' (000000003aeb2d9f): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: '0:44' (000000003aeb2d9f): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'batman_adv' (00000000874b07b7): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000874b07b7): calling ktype release kobject: '0:44' (000000003aeb2d9f): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: (00000000874b07b7): dynamic_kobj_release kobject: '0:45' (00000000ca34de84): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: '0:45' (00000000ca34de84): fill_kobj_path: path = '/devices/virtual/bdi/0:45' kobject: 'batman_adv': free name kobject: 'rx-0' (000000003e1728df): kobject_cleanup, parent 000000004dbf185e kobject: '0:45' (00000000ca34de84): kobject_cleanup, parent (null) kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (000000003e1728df): auto cleanup 'remove' event kobject: 'rx-0' (000000003e1728df): kobject_uevent_env kobject: '0:45' (00000000ca34de84): calling ktype release kobject: 'rx-0' (000000003e1728df): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: '0:45': free name kobject: 'rx-0' (000000003e1728df): auto cleanup kobject_del kobject: 'rx-0' (000000003e1728df): calling ktype release kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0': free name kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: '0:44' (000000003aeb2d9f): kobject_uevent_env kobject: 'tx-0' (00000000baec910f): kobject_cleanup, parent 000000004dbf185e kobject: '0:44' (000000003aeb2d9f): fill_kobj_path: path = '/devices/virtual/bdi/0:44' kobject: 'tx-0' (00000000baec910f): auto cleanup 'remove' event kobject: '0:44' (000000003aeb2d9f): kobject_cleanup, parent (null) kobject: 'tx-0' (00000000baec910f): kobject_uevent_env kobject: '0:44' (000000003aeb2d9f): calling ktype release kobject: 'tx-0' (00000000baec910f): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: '0:44': free name kobject: 'tx-0' (00000000baec910f): auto cleanup kobject_del kobject: 'tx-0' (00000000baec910f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004dbf185e): kobject_cleanup, parent (null) kobject: 'queues' (000000004dbf185e): calling ktype release kobject: 'queues' (000000004dbf185e): kset_release kobject: 'queues': free name kobject: 'veth4' (0000000025871db7): kobject_uevent_env kobject: 'veth4' (0000000025871db7): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'veth4' (0000000074c65892): kobject_cleanup, parent (null) kobject: 'veth4' (0000000074c65892): calling ktype release kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'veth4': free name kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'veth4' (0000000025871db7): kobject_cleanup, parent (null) kobject: 'veth4' (0000000025871db7): calling ktype release kobject: 'veth4': free name kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (000000005c7d486e): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth4' (000000005c7d486e): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (000000005c7d486e): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'queues' (000000000289bf27): kobject_add_internal: parent: 'veth4', set: '' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'queues' (000000000289bf27): kobject_uevent_env kobject: 'queues' (000000000289bf27): kobject_uevent_env: filter function caused the event to drop! kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'rx-0' (000000009eed4695): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000009eed4695): kobject_uevent_env kobject: 'rx-0' (000000009eed4695): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'tx-0' (00000000a2a93e1d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'tx-0' (00000000a2a93e1d): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'tx-0' (00000000a2a93e1d): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'batman_adv' (0000000008c1b7f1): kobject_add_internal: parent: 'veth4', set: '' device veth4 entered promiscuous mode kobject: 'batman_adv' (0000000008c1b7f1): kobject_uevent_env kobject: 'batman_adv' (0000000008c1b7f1): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000008c1b7f1): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000008c1b7f1): calling ktype release kobject: (0000000008c1b7f1): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000009eed4695): kobject_cleanup, parent 000000000289bf27 kobject: 'rx-0' (000000009eed4695): auto cleanup 'remove' event kobject: 'rx-0' (000000009eed4695): kobject_uevent_env kobject: 'rx-0' (000000009eed4695): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'rx-0' (000000009eed4695): auto cleanup kobject_del kobject: 'rx-0' (000000009eed4695): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000a2a93e1d): kobject_cleanup, parent 000000000289bf27 kobject: 'tx-0' (00000000a2a93e1d): auto cleanup 'remove' event kobject: 'tx-0' (00000000a2a93e1d): kobject_uevent_env kobject: 'tx-0' (00000000a2a93e1d): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'tx-0' (00000000a2a93e1d): auto cleanup kobject_del kobject: 'tx-0' (00000000a2a93e1d): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000000289bf27): kobject_cleanup, parent (null) kobject: 'queues' (000000000289bf27): calling ktype release kobject: 'queues' (000000000289bf27): kset_release kobject: 'queues': free name kobject: 'veth4' (000000005c7d486e): kobject_uevent_env kobject: 'veth4' (000000005c7d486e): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'veth4' (000000005c7d486e): kobject_cleanup, parent (null) kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (000000005c7d486e): calling ktype release kobject: 'veth4': free name kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (00000000b6b58157): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth4' (00000000b6b58157): kobject_uevent_env kobject: 'veth4' (00000000b6b58157): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'queues' (000000003de521d3): kobject_add_internal: parent: 'veth4', set: '' kobject: 'queues' (000000003de521d3): kobject_uevent_env kobject: 'queues' (000000003de521d3): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000008d072eb1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000008d072eb1): kobject_uevent_env kobject: 'rx-0' (000000008d072eb1): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'tx-0' (00000000e9e0b2ad): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000e9e0b2ad): kobject_uevent_env kobject: 'tx-0' (00000000e9e0b2ad): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'batman_adv' (00000000418b92a6): kobject_add_internal: parent: 'veth4', set: '' device veth4 entered promiscuous mode kobject: 'batman_adv' (00000000418b92a6): kobject_uevent_env kobject: 'batman_adv' (00000000418b92a6): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000418b92a6): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000418b92a6): calling ktype release kobject: (00000000418b92a6): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000008d072eb1): kobject_cleanup, parent 000000003de521d3 kobject: 'rx-0' (000000008d072eb1): auto cleanup 'remove' event kobject: 'rx-0' (000000008d072eb1): kobject_uevent_env net_ratelimit: 19 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'rx-0' (000000008d072eb1): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'rx-0' (000000008d072eb1): auto cleanup kobject_del kobject: 'rx-0' (000000008d072eb1): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000e9e0b2ad): kobject_cleanup, parent 000000003de521d3 kobject: 'tx-0' (00000000e9e0b2ad): auto cleanup 'remove' event kobject: 'tx-0' (00000000e9e0b2ad): kobject_uevent_env kobject: 'tx-0' (00000000e9e0b2ad): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'tx-0' (00000000e9e0b2ad): auto cleanup kobject_del kobject: 'tx-0' (00000000e9e0b2ad): calling ktype release protocol 88fb is buggy, dev hsr_slave_0 kobject: 'tx-0': free name protocol 88fb is buggy, dev hsr_slave_1 kobject: 'queues' (000000003de521d3): kobject_cleanup, parent (null) kobject: 'queues' (000000003de521d3): calling ktype release kobject: 'queues' (000000003de521d3): kset_release kobject: 'queues': free name kobject: 'veth4' (00000000b6b58157): kobject_uevent_env kobject: 'veth4' (00000000b6b58157): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'kvm' (00000000d106a119): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'kvm' (00000000d106a119): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'veth4' (00000000b6b58157): kobject_cleanup, parent (null) kobject: 'veth4' (00000000b6b58157): calling ktype release kobject: 'veth4': free name protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '½' (000000005e7c74ae): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '½' (000000005e7c74ae): kobject_uevent_env kobject: '½' (000000005e7c74ae): fill_kobj_path: path = '/devices/virtual/net/½' kobject: 'queues' (000000002ac898a7): kobject_add_internal: parent: '½', set: '' kobject: 'queues' (000000002ac898a7): kobject_uevent_env kobject: 'queues' (000000002ac898a7): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000009610974e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000009610974e): kobject_uevent_env kobject: 'rx-0' (000000009610974e): fill_kobj_path: path = '/devices/virtual/net/½/queues/rx-0' kobject: 'tx-0' (0000000000c3d4e1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'tx-0' (0000000000c3d4e1): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (0000000000c3d4e1): fill_kobj_path: path = '/devices/virtual/net/½/queues/tx-0' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' libceph: resolve '%S' (ret=-3): failed libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' libceph: parse_ips bad ip '[%S:æ_X6' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '¾' (0000000002654abd): kobject_add_internal: parent: 'net', set: 'devices' libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' kobject: '¾' (0000000002654abd): kobject_uevent_env kobject: '¾' (0000000002654abd): fill_kobj_path: path = '/devices/virtual/net/¾' kobject: 'queues' (0000000068ec0803): kobject_add_internal: parent: '¾', set: '' kobject: 'queues' (0000000068ec0803): kobject_uevent_env kobject: 'queues' (0000000068ec0803): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000480cadfc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000480cadfc): kobject_uevent_env kobject: 'rx-0' (00000000480cadfc): fill_kobj_path: path = '/devices/virtual/net/¾/queues/rx-0' kobject: 'tx-0' (000000008d618f70): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000008d618f70): kobject_uevent_env kobject: 'tx-0' (000000008d618f70): fill_kobj_path: path = '/devices/virtual/net/¾/queues/tx-0' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tap0' (000000009d69e302): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tap0' (000000009d69e302): kobject_uevent_env libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' kobject: 'tap0' (000000009d69e302): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'queues' (00000000e13e4e1c): kobject_add_internal: parent: 'tap0', set: '' kobject: 'queues' (00000000e13e4e1c): kobject_uevent_env kobject: 'queues' (00000000e13e4e1c): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000c9907a56): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000c9907a56): kobject_uevent_env kobject: 'rx-0' (00000000c9907a56): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' kobject: 'tx-0' (0000000074af7865): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000074af7865): kobject_uevent_env kobject: 'tx-0' (0000000074af7865): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'batman_adv' (0000000077c28d37): kobject_add_internal: parent: 'tap0', set: '' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'batman_adv' (0000000077c28d37): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv' (0000000077c28d37): kobject_uevent_env: filter function caused the event to drop! libceph: resolve '%S' (ret=-3): failed libceph: parse_ips bad ip '[%S:æ_X6' kobject: 'batman_adv' (0000000077c28d37): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000077c28d37): calling ktype release kobject: (0000000077c28d37): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000c9907a56): kobject_cleanup, parent 00000000e13e4e1c kobject: 'rx-0' (00000000c9907a56): auto cleanup 'remove' event kobject: 'rx-0' (00000000c9907a56): kobject_uevent_env kobject: 'rx-0' (00000000c9907a56): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' kobject: 'rx-0' (00000000c9907a56): auto cleanup kobject_del kobject: 'rx-0' (00000000c9907a56): calling ktype release kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'rx-0': free name kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tx-0' (0000000074af7865): kobject_cleanup, parent 00000000e13e4e1c kobject: 'tx-0' (0000000074af7865): auto cleanup 'remove' event kobject: 'tx-0' (0000000074af7865): kobject_uevent_env kobject: 'tx-0' (0000000074af7865): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'tx-0' (0000000074af7865): auto cleanup kobject_del kobject: 'tx-0' (0000000074af7865): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000e13e4e1c): kobject_cleanup, parent (null) kobject: 'queues' (00000000e13e4e1c): calling ktype release kobject: 'queues' (00000000e13e4e1c): kset_release kobject: 'queues': free name kobject: 'tap0' (000000009d69e302): kobject_uevent_env kobject: 'tap0' (000000009d69e302): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'tap0' (000000009d69e302): kobject_cleanup, parent (null) kobject: 'tap0' (000000009d69e302): calling ktype release kobject: 'tap0': free name kobject: 'tap0' (00000000bd13c756): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tap0' (00000000bd13c756): kobject_uevent_env kobject: 'tap0' (00000000bd13c756): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'queues' (00000000df298192): kobject_add_internal: parent: 'tap0', set: '' kobject: 'queues' (00000000df298192): kobject_uevent_env kobject: 'queues' (00000000df298192): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000006598bb62): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000006598bb62): kobject_uevent_env kobject: 'rx-0' (000000006598bb62): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' kobject: 'tx-0' (00000000591bebcc): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000591bebcc): kobject_uevent_env kobject: 'tx-0' (00000000591bebcc): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'batman_adv' (000000009018e675): kobject_add_internal: parent: 'tap0', set: '' kobject: 'batman_adv' (000000009018e675): kobject_uevent_env kobject: 'batman_adv' (000000009018e675): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000009018e675): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000009018e675): calling ktype release kobject: (000000009018e675): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000006598bb62): kobject_cleanup, parent 00000000df298192 kobject: 'rx-0' (000000006598bb62): auto cleanup 'remove' event kobject: 'rx-0' (000000006598bb62): kobject_uevent_env kobject: 'rx-0' (000000006598bb62): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' kobject: 'rx-0' (000000006598bb62): auto cleanup kobject_del kobject: 'rx-0' (000000006598bb62): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000591bebcc): kobject_cleanup, parent 00000000df298192 kobject: 'tx-0' (00000000591bebcc): auto cleanup 'remove' event kobject: 'tx-0' (00000000591bebcc): kobject_uevent_env kobject: 'tx-0' (00000000591bebcc): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'tx-0' (00000000591bebcc): auto cleanup kobject_del kobject: 'tx-0' (00000000591bebcc): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000df298192): kobject_cleanup, parent (null) kobject: 'queues' (00000000df298192): calling ktype release kobject: 'queues' (00000000df298192): kset_release kobject: 'queues': free name kobject: 'tap0' (00000000bd13c756): kobject_uevent_env kobject: 'tap0' (00000000bd13c756): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'tap0' (00000000bd13c756): kobject_cleanup, parent (null) kobject: 'tap0' (00000000bd13c756): calling ktype release kobject: 'tap0': free name kobject: '¿' (00000000621c5324): kobject_add_internal: parent: 'net', set: 'devices' kobject: '¿' (00000000621c5324): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '¿' (00000000621c5324): fill_kobj_path: path = '/devices/virtual/net/¿' kobject: 'queues' (0000000042c3eeea): kobject_add_internal: parent: '¿', set: '' kobject: 'queues' (0000000042c3eeea): kobject_uevent_env kobject: 'queues' (0000000042c3eeea): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'rx-0' (000000008af8b91e): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (000000008af8b91e): kobject_uevent_env kobject: 'rx-0' (000000008af8b91e): fill_kobj_path: path = '/devices/virtual/net/¿/queues/rx-0' kobject: 'tx-0' (0000000026bcc4b1): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000026bcc4b1): kobject_uevent_env kobject: 'tx-0' (0000000026bcc4b1): fill_kobj_path: path = '/devices/virtual/net/¿/queues/tx-0' kobject: 'loop3' (0000000016fc8486): kobject_uevent_env kobject: 'loop3' (0000000016fc8486): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'tap0' (00000000926dfd79): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tap0' (00000000926dfd79): kobject_uevent_env kobject: 'tap0' (00000000926dfd79): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'queues' (000000004f728b5d): kobject_add_internal: parent: 'tap0', set: '' kobject: 'queues' (000000004f728b5d): kobject_uevent_env kobject: 'queues' (000000004f728b5d): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000001b48b3fb): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000001b48b3fb): kobject_uevent_env kobject: 'rx-0' (000000001b48b3fb): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' kobject: 'tx-0' (00000000e168d1d3): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000e168d1d3): kobject_uevent_env kobject: 'tx-0' (00000000e168d1d3): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'batman_adv' (00000000f4c49807): kobject_add_internal: parent: 'tap0', set: '' kobject: 'batman_adv' (00000000f4c49807): kobject_uevent_env kobject: 'batman_adv' (00000000f4c49807): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000f4c49807): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000f4c49807): calling ktype release kobject: (00000000f4c49807): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000001b48b3fb): kobject_cleanup, parent 000000004f728b5d kobject: 'rx-0' (000000001b48b3fb): auto cleanup 'remove' event kobject: 'rx-0' (000000001b48b3fb): kobject_uevent_env kobject: 'rx-0' (000000001b48b3fb): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' kobject: 'rx-0' (000000001b48b3fb): auto cleanup kobject_del kobject: 'rx-0' (000000001b48b3fb): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000e168d1d3): kobject_cleanup, parent 000000004f728b5d kobject: 'tx-0' (00000000e168d1d3): auto cleanup 'remove' event kobject: 'tx-0' (00000000e168d1d3): kobject_uevent_env kobject: 'tx-0' (00000000e168d1d3): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'tx-0' (00000000e168d1d3): auto cleanup kobject_del kobject: 'tx-0' (00000000e168d1d3): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004f728b5d): kobject_cleanup, parent (null) kobject: 'queues' (000000004f728b5d): calling ktype release kobject: 'queues' (000000004f728b5d): kset_release kobject: 'queues': free name kobject: 'tap0' (00000000926dfd79): kobject_uevent_env kobject: 'tap0' (00000000926dfd79): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'tap0' (00000000926dfd79): kobject_cleanup, parent (null) kobject: 'tap0' (00000000926dfd79): calling ktype release kobject: 'tap0': free name kobject: 'tap0' (00000000458b650e): kobject_add_internal: parent: 'net', set: 'devices' uinput: invalid abs[2f] min:0 max:-1 kobject: 'tap0' (00000000458b650e): kobject_uevent_env kobject: 'input70' (0000000033a212be): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'tap0' (00000000458b650e): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'queues' (000000009488f64e): kobject_add_internal: parent: 'tap0', set: '' kobject: 'input70' (0000000033a212be): kobject_uevent_env kobject: 'queues' (000000009488f64e): kobject_uevent_env kobject: 'input70' (0000000033a212be): fill_kobj_path: path = '/devices/virtual/input/input70' kobject: 'queues' (000000009488f64e): kobject_uevent_env: filter function caused the event to drop! kobject: 'input70' (0000000033a212be): fill_kobj_path: path = '/devices/virtual/input/input70' input: syz1 as /devices/virtual/input/input70 kobject: 'event4' (0000000082eab9ee): kobject_add_internal: parent: 'input70', set: 'devices' kobject: 'rx-0' (000000004e864858): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'event4' (0000000082eab9ee): kobject_uevent_env kobject: 'event4' (0000000082eab9ee): fill_kobj_path: path = '/devices/virtual/input/input70/event4' kobject: 'rx-0' (000000004e864858): kobject_uevent_env kobject: 'event4' (0000000082eab9ee): kobject_uevent_env kobject: 'event4' (0000000082eab9ee): fill_kobj_path: path = '/devices/virtual/input/input70/event4' kobject: 'rx-0' (000000004e864858): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' kobject: '(null)' (0000000058f529ae): kobject_cleanup, parent 0000000082eab9ee kobject: '(null)' (0000000058f529ae): calling ktype release kobject: 'tx-0' (00000000196d6341): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000196d6341): kobject_uevent_env kobject: 'tx-0' (00000000196d6341): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'batman_adv' (000000007dee1c22): kobject_add_internal: parent: 'tap0', set: '' kobject: 'event4' (0000000082eab9ee): kobject_cleanup, parent (null) kobject: 'event4' (0000000082eab9ee): calling ktype release kobject: 'event4': free name kobject: 'tap0' (0000000099675249): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tap0' (0000000099675249): kobject_uevent_env kobject: 'input70' (0000000033a212be): kobject_uevent_env kobject: 'input70' (0000000033a212be): fill_kobj_path: path = '/devices/virtual/input/input70' kobject: 'tap0' (0000000099675249): fill_kobj_path: path = '/devices/virtual/net/tap0' kobject: 'input70' (0000000033a212be): kobject_cleanup, parent (null) kobject: 'input70' (0000000033a212be): calling ktype release kobject: 'queues' (00000000b4c26458): kobject_add_internal: parent: 'tap0', set: '' kobject: 'input70': free name kobject: 'queues' (00000000b4c26458): kobject_uevent_env uinput: invalid abs[2f] min:0 max:-1 kobject: 'input71' (0000000054996804): kobject_add_internal: parent: 'input', set: 'devices' kobject: 'queues' (00000000b4c26458): kobject_uevent_env: filter function caused the event to drop! kobject: 'input71' (0000000054996804): kobject_uevent_env kobject: 'rx-0' (000000004e75fb6d): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'input71' (0000000054996804): fill_kobj_path: path = '/devices/virtual/input/input71' kobject: 'rx-0' (000000004e75fb6d): kobject_uevent_env kobject: 'input71' (0000000054996804): fill_kobj_path: path = '/devices/virtual/input/input71' kobject: 'rx-0' (000000004e75fb6d): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/rx-0' input: syz1 as /devices/virtual/input/input71 kobject: 'tx-0' (00000000e84ac9a2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'event4' (000000004558d1c2): kobject_add_internal: parent: 'input71', set: 'devices' kobject: 'tx-0' (00000000e84ac9a2): kobject_uevent_env kobject: 'event4' (000000004558d1c2): kobject_uevent_env kobject: 'tx-0' (00000000e84ac9a2): fill_kobj_path: path = '/devices/virtual/net/tap0/queues/tx-0' kobject: 'event4' (000000004558d1c2): fill_kobj_path: path = '/devices/virtual/input/input71/event4' kobject: 'batman_adv' (00000000884398dd): kobject_add_internal: parent: 'tap0', set: '' net_ratelimit: 24 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'event4' (000000004558d1c2): kobject_uevent_env