====================================================== WARNING: possible circular locking dependency detected 5.0.0-rc7+ #79 Not tainted ------------------------------------------------------ syz-executor.4/8531 is trying to acquire lock: 00000000983152df (&mm->mmap_sem){++++}, at: do_user_addr_fault arch/x86/mm/fault.c:1426 [inline] 00000000983152df (&mm->mmap_sem){++++}, at: __do_page_fault+0x9c2/0xd60 arch/x86/mm/fault.c:1541 but task is already holding lock: 00000000485575d9 (&sb->s_type->i_mutex_key#12){+.+.}, at: inode_lock include/linux/fs.h:757 [inline] 00000000485575d9 (&sb->s_type->i_mutex_key#12){+.+.}, at: generic_file_write_iter+0xdf/0x610 mm/filemap.c:3358 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #2 (&sb->s_type->i_mutex_key#12){+.+.}: down_write+0x38/0x90 kernel/locking/rwsem.c:70 inode_lock include/linux/fs.h:757 [inline] shmem_fallocate+0x15a/0xc60 mm/shmem.c:2633 ashmem_shrink_scan drivers/staging/android/ashmem.c:455 [inline] ashmem_shrink_scan+0x1d7/0x4f0 drivers/staging/android/ashmem.c:439 ashmem_ioctl+0x2f0/0x11a0 drivers/staging/android/ashmem.c:797 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:509 [inline] do_vfs_ioctl+0xd6e/0x1390 fs/ioctl.c:696 ksys_ioctl+0xab/0xd0 fs/ioctl.c:713 __do_sys_ioctl fs/ioctl.c:720 [inline] __se_sys_ioctl fs/ioctl.c:718 [inline] __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:718 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #1 (ashmem_mutex){+.+.}: __mutex_lock_common kernel/locking/mutex.c:925 [inline] __mutex_lock+0xf7/0x1310 kernel/locking/mutex.c:1072 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:1087 ashmem_mmap+0x55/0x520 drivers/staging/android/ashmem.c:361 call_mmap include/linux/fs.h:1868 [inline] mmap_region+0xc37/0x1760 mm/mmap.c:1786 do_mmap+0x8e2/0x1080 mm/mmap.c:1559 do_mmap_pgoff include/linux/mm.h:2379 [inline] vm_mmap_pgoff+0x1c5/0x230 mm/util.c:350 ksys_mmap_pgoff+0x4aa/0x630 mm/mmap.c:1609 __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+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe -> #0 (&mm->mmap_sem){++++}: lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 down_read+0x3b/0x90 kernel/locking/rwsem.c:24 do_user_addr_fault arch/x86/mm/fault.c:1426 [inline] __do_page_fault+0x9c2/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0x71/0x581 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 fault_in_pages_readable include/linux/pagemap.h:611 [inline] iov_iter_fault_in_readable+0x377/0x450 lib/iov_iter.c:425 generic_perform_write+0x195/0x530 mm/filemap.c:3198 __generic_file_write_iter+0x25e/0x630 mm/filemap.c:3333 generic_file_write_iter+0x360/0x610 mm/filemap.c:3361 call_write_iter include/linux/fs.h:1863 [inline] new_sync_write fs/read_write.c:474 [inline] __vfs_write+0x613/0x8e0 fs/read_write.c:487 vfs_write+0x20c/0x580 fs/read_write.c:549 ksys_write+0xea/0x1f0 fs/read_write.c:598 __do_sys_write fs/read_write.c:610 [inline] __se_sys_write fs/read_write.c:607 [inline] __x64_sys_write+0x73/0xb0 fs/read_write.c:607 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe other info that might help us debug this: Chain exists of: &mm->mmap_sem --> ashmem_mutex --> &sb->s_type->i_mutex_key#12 Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&sb->s_type->i_mutex_key#12); lock(ashmem_mutex); lock(&sb->s_type->i_mutex_key#12); lock(&mm->mmap_sem); *** DEADLOCK *** 2 locks held by syz-executor.4/8531: #0: 000000004214fd80 (sb_writers#6){.+.+}, at: file_start_write include/linux/fs.h:2816 [inline] #0: 000000004214fd80 (sb_writers#6){.+.+}, at: vfs_write+0x429/0x580 fs/read_write.c:548 #1: 00000000485575d9 (&sb->s_type->i_mutex_key#12){+.+.}, at: inode_lock include/linux/fs.h:757 [inline] #1: 00000000485575d9 (&sb->s_type->i_mutex_key#12){+.+.}, at: generic_file_write_iter+0xdf/0x610 mm/filemap.c:3358 stack backtrace: CPU: 0 PID: 8531 Comm: syz-executor.4 Not tainted 5.0.0-rc7+ #79 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+0x172/0x1f0 lib/dump_stack.c:113 print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1224 check_prev_add kernel/locking/lockdep.c:1866 [inline] check_prevs_add kernel/locking/lockdep.c:1979 [inline] validate_chain kernel/locking/lockdep.c:2350 [inline] __lock_acquire+0x2f00/0x4700 kernel/locking/lockdep.c:3338 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3841 down_read+0x3b/0x90 kernel/locking/rwsem.c:24 do_user_addr_fault arch/x86/mm/fault.c:1426 [inline] __do_page_fault+0x9c2/0xd60 arch/x86/mm/fault.c:1541 do_page_fault+0x71/0x581 arch/x86/mm/fault.c:1572 page_fault+0x1e/0x30 arch/x86/entry/entry_64.S:1143 RIP: 0010:fault_in_pages_readable include/linux/pagemap.h:611 [inline] RIP: 0010:iov_iter_fault_in_readable+0x377/0x450 lib/iov_iter.c:425 Code: 89 f6 41 88 57 e0 e8 78 29 47 fe 45 85 f6 74 c1 e9 70 fe ff ff e8 e9 27 47 fe 0f 1f 00 0f ae e8 44 89 f0 48 8b 8d 68 ff ff ff <8a> 11 89 c3 0f 1f 00 41 88 57 d0 31 ff 89 de e8 45 29 47 fe 85 db RSP: 0018:ffff8881be0df9b8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000020100c3f RDX: 0000000000040000 RSI: ffffffff8328b997 RDI: 0000000000000007 RBP: ffff8881be0dfa58 R08: ffff888051ea06c0 R09: fffff9400018602f R10: fffff9400018602e R11: ffffea0000c30177 R12: 0000000000001000 R13: 0000000000001000 R14: 0000000000000000 R15: ffff8881be0dfa30 generic_perform_write+0x195/0x530 mm/filemap.c:3198 __generic_file_write_iter+0x25e/0x630 mm/filemap.c:3333 generic_file_write_iter+0x360/0x610 mm/filemap.c:3361 call_write_iter include/linux/fs.h:1863 [inline] new_sync_write fs/read_write.c:474 [inline] __vfs_write+0x613/0x8e0 fs/read_write.c:487 vfs_write+0x20c/0x580 fs/read_write.c:549 ksys_write+0xea/0x1f0 fs/read_write.c:598 __do_sys_write fs/read_write.c:610 [inline] __se_sys_write fs/read_write.c:607 [inline] __x64_sys_write+0x73/0xb0 fs/read_write.c:607 do_syscall_64+0x103/0x610 arch/x86/entry/common.c:290 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x457e29 Code: ad b8 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 b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fd3e5e1fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e29 RDX: 00000000fffffe43 RSI: 0000000020000c40 RDI: 0000000000000003 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd3e5e206d4 R13: 00000000004c71f5 R14: 00000000004dccd0 R15: 00000000ffffffff kobject: 'rx-0' (00000000083bdb6d): kobject_uevent_env kobject: 'rx-0' (00000000083bdb6d): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (00000000438503f7): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000438503f7): kobject_uevent_env kobject: 'tx-0' (00000000438503f7): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'bonding_slave' (0000000078e501b2): kobject_cleanup, parent 00000000caa4e040 kobject: 'bonding_slave' (0000000078e501b2): does not have a release() function, it is broken and must be fixed. See Documentation/kobject.txt. kobject: 'bonding_slave' (0000000078e501b2): auto cleanup kobject_del kobject: 'bonding_slave': free name bond0: Releasing backup interface bond_slave_1 kobject: 'gre0' (000000002ca1ac4b): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (000000002ca1ac4b): kobject_uevent_env kobject: 'gre0' (000000002ca1ac4b): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (000000005e5a18c3): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (000000005e5a18c3): kobject_uevent_env kobject: 'queues' (000000005e5a18c3): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000003e7d450c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000003e7d450c): kobject_uevent_env kobject: 'rx-0' (000000003e7d450c): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (0000000096933ebb): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000096933ebb): kobject_uevent_env kobject: 'tx-0' (0000000096933ebb): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'bonding_slave' (000000002c33ab86): kobject_add_internal: parent: 'bond_slave_1', set: '' bond0: Enslaving bond_slave_1 as an active interface with an up link kobject: 'gretap0' (0000000073925332): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (0000000073925332): kobject_uevent_env kobject: 'gretap0' (0000000073925332): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (000000007f984d73): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (000000007f984d73): kobject_uevent_env kobject: 'queues' (000000007f984d73): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000092973613): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000092973613): kobject_uevent_env kobject: 'rx-0' (0000000092973613): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000228a5c64): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000228a5c64): kobject_uevent_env kobject: 'tx-0' (00000000228a5c64): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (00000000d18939f0): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (00000000d8d5a684): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000d8d5a684): kobject_uevent_env kobject: 'erspan0' (00000000d8d5a684): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000db6290dc): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000db6290dc): kobject_uevent_env kobject: 'queues' (00000000db6290dc): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000fb9b8f6a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000fb9b8f6a): kobject_uevent_env kobject: 'rx-0' (00000000fb9b8f6a): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (00000000bdb10a94): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000bdb10a94): kobject_uevent_env kobject: 'tx-0' (00000000bdb10a94): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (000000003a5fd1d1): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'ip_vti0' (000000003d0389a5): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (000000003d0389a5): kobject_uevent_env kobject: 'ip_vti0' (000000003d0389a5): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (0000000074e5a644): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (0000000074e5a644): kobject_uevent_env kobject: 'queues' (0000000074e5a644): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (0000000048376bfd): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (0000000048376bfd): kobject_uevent_env kobject: 'rx-0' (0000000048376bfd): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (00000000857eb08b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000857eb08b): kobject_uevent_env kobject: 'tx-0' (00000000857eb08b): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'rx-0' (0000000048376bfd): kobject_cleanup, parent 0000000074e5a644 kobject: 'rx-0' (0000000048376bfd): auto cleanup 'remove' event kobject: 'rx-0' (0000000048376bfd): kobject_uevent_env kobject: 'rx-0' (0000000048376bfd): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'rx-0' (0000000048376bfd): auto cleanup kobject_del kobject: 'rx-0' (0000000048376bfd): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000857eb08b): kobject_cleanup, parent 0000000074e5a644 kobject: 'tx-0' (00000000857eb08b): auto cleanup 'remove' event kobject: 'tx-0' (00000000857eb08b): kobject_uevent_env kobject: 'tx-0' (00000000857eb08b): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'tx-0' (00000000857eb08b): auto cleanup kobject_del kobject: 'tx-0' (00000000857eb08b): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000074e5a644): kobject_cleanup, parent (null) kobject: 'queues' (0000000074e5a644): calling ktype release kobject: 'queues' (0000000074e5a644): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (000000003d0389a5): kobject_uevent_env kobject: 'ip_vti0' (000000003d0389a5): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'ip_vti0' (000000003d0389a5): kobject_cleanup, parent (null) kobject: 'ip_vti0' (000000003d0389a5): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (000000003a5fd1d1): kobject_uevent_env kobject: 'batman_adv' (000000003a5fd1d1): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (000000003a5fd1d1): kobject_cleanup, parent (null) kobject: 'batman_adv' (000000003a5fd1d1): calling ktype release kobject: (000000003a5fd1d1): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000fb9b8f6a): kobject_cleanup, parent 00000000db6290dc kobject: 'rx-0' (00000000fb9b8f6a): auto cleanup 'remove' event kobject: 'rx-0' (00000000fb9b8f6a): kobject_uevent_env kobject: 'rx-0' (00000000fb9b8f6a): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'rx-0' (00000000fb9b8f6a): auto cleanup kobject_del kobject: 'rx-0' (00000000fb9b8f6a): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000bdb10a94): kobject_cleanup, parent 00000000db6290dc kobject: 'tx-0' (00000000bdb10a94): auto cleanup 'remove' event kobject: 'tx-0' (00000000bdb10a94): kobject_uevent_env kobject: 'tx-0' (00000000bdb10a94): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'tx-0' (00000000bdb10a94): auto cleanup kobject_del kobject: 'tx-0' (00000000bdb10a94): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000db6290dc): kobject_cleanup, parent (null) kobject: 'queues' (00000000db6290dc): calling ktype release net_ratelimit: 22 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'queues' (00000000db6290dc): kset_release kobject: 'queues': free name kobject: 'erspan0' (00000000d8d5a684): kobject_uevent_env kobject: 'erspan0' (00000000d8d5a684): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'erspan0' (00000000d8d5a684): kobject_cleanup, parent (null) kobject: 'erspan0' (00000000d8d5a684): calling ktype release kobject: 'erspan0': free name kobject: 'batman_adv' (00000000d18939f0): kobject_uevent_env kobject: 'batman_adv' (00000000d18939f0): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000d18939f0): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000d18939f0): calling ktype release kobject: (00000000d18939f0): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (0000000092973613): kobject_cleanup, parent 000000007f984d73 kobject: 'rx-0' (0000000092973613): auto cleanup 'remove' event kobject: 'rx-0' (0000000092973613): kobject_uevent_env kobject: 'rx-0' (0000000092973613): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'rx-0' (0000000092973613): auto cleanup kobject_del kobject: 'rx-0' (0000000092973613): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000228a5c64): kobject_cleanup, parent 000000007f984d73 kobject: 'tx-0' (00000000228a5c64): auto cleanup 'remove' event kobject: 'tx-0' (00000000228a5c64): kobject_uevent_env kobject: 'tx-0' (00000000228a5c64): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'tx-0' (00000000228a5c64): auto cleanup kobject_del kobject: 'tx-0' (00000000228a5c64): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000007f984d73): kobject_cleanup, parent (null) kobject: 'queues' (000000007f984d73): calling ktype release kobject: 'queues' (000000007f984d73): kset_release kobject: 'queues': free name kobject: 'gretap0' (0000000073925332): kobject_uevent_env kobject: 'gretap0' (0000000073925332): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'gretap0' (0000000073925332): kobject_cleanup, parent (null) kobject: 'gretap0' (0000000073925332): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (000000003e7d450c): kobject_cleanup, parent 000000005e5a18c3 kobject: 'rx-0' (000000003e7d450c): auto cleanup 'remove' event kobject: 'rx-0' (000000003e7d450c): kobject_uevent_env kobject: 'rx-0' (000000003e7d450c): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'rx-0' (000000003e7d450c): auto cleanup kobject_del kobject: 'rx-0' (000000003e7d450c): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000096933ebb): kobject_cleanup, parent 000000005e5a18c3 kobject: 'tx-0' (0000000096933ebb): auto cleanup 'remove' event kobject: 'tx-0' (0000000096933ebb): kobject_uevent_env kobject: 'tx-0' (0000000096933ebb): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tx-0' (0000000096933ebb): auto cleanup kobject_del kobject: 'tx-0' (0000000096933ebb): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000005e5a18c3): kobject_cleanup, parent (null) kobject: 'queues' (000000005e5a18c3): calling ktype release kobject: 'queues' (000000005e5a18c3): kset_release kobject: 'queues': free name kobject: 'gre0' (000000002ca1ac4b): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 kobject: 'gre0' (000000002ca1ac4b): fill_kobj_path: path = '/devices/virtual/net/gre0' protocol 88fb is buggy, dev hsr_slave_1 kobject: 'gre0' (000000002ca1ac4b): kobject_cleanup, parent (null) kobject: 'gre0' (000000002ca1ac4b): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (00000000083bdb6d): kobject_cleanup, parent 00000000c6da5cb4 kobject: 'rx-0' (00000000083bdb6d): auto cleanup 'remove' event kobject: 'rx-0' (00000000083bdb6d): kobject_uevent_env kobject: 'rx-0' (00000000083bdb6d): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'rx-0' (00000000083bdb6d): auto cleanup kobject_del kobject: 'rx-0' (00000000083bdb6d): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000438503f7): kobject_cleanup, parent 00000000c6da5cb4 kobject: 'tx-0' (00000000438503f7): auto cleanup 'remove' event kobject: 'tx-0' (00000000438503f7): kobject_uevent_env kobject: 'tx-0' (00000000438503f7): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'tx-0' (00000000438503f7): auto cleanup kobject_del kobject: 'tx-0' (00000000438503f7): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000c6da5cb4): kobject_cleanup, parent (null) kobject: 'queues' (00000000c6da5cb4): calling ktype release kobject: 'queues' (00000000c6da5cb4): kset_release kobject: 'queues': free name kobject: 'tunl0' (000000003744401f): kobject_uevent_env kobject: 'tunl0' (000000003744401f): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'tunl0' (000000003744401f): kobject_cleanup, parent (null) kobject: 'tunl0' (000000003744401f): calling ktype release kobject: 'tunl0': free name kobject: 'rx-0' (000000006c6c8afd): kobject_cleanup, parent 00000000673f1842 kobject: 'rx-0' (000000006c6c8afd): auto cleanup 'remove' event kobject: 'rx-0' (000000006c6c8afd): kobject_uevent_env kobject: 'rx-0' (000000006c6c8afd): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'rx-0' (000000006c6c8afd): auto cleanup kobject_del kobject: 'rx-0' (000000006c6c8afd): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000094f4da3f): kobject_cleanup, parent 00000000673f1842 kobject: 'tx-0' (0000000094f4da3f): auto cleanup 'remove' event kobject: 'tx-0' (0000000094f4da3f): kobject_uevent_env kobject: 'tx-0' (0000000094f4da3f): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tx-0' (0000000094f4da3f): auto cleanup kobject_del kobject: 'tx-0' (0000000094f4da3f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000673f1842): kobject_cleanup, parent (null) kobject: 'queues' (00000000673f1842): calling ktype release kobject: 'queues' (00000000673f1842): kset_release kobject: 'queues': free name kobject: 'lo' (00000000b8cb0100): kobject_uevent_env kobject: 'lo' (00000000b8cb0100): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'lo' (00000000b8cb0100): kobject_cleanup, parent (null) kobject: 'lo' (00000000b8cb0100): calling ktype release kobject: 'lo': free name 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: 'bonding_slave' (000000002c33ab86): kobject_cleanup, parent 00000000caa4e040 kobject: 'bonding_slave' (000000002c33ab86): does not have a release() function, it is broken and must be fixed. See Documentation/kobject.txt. kobject: 'bonding_slave' (000000002c33ab86): auto cleanup kobject_del protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'bonding_slave': free name bond0: Releasing backup interface bond_slave_1 IPVS: ftp: loaded support on port[0] = 21 kobject: 'loop3' (00000000a85bb420): kobject_uevent_env IPVS: ftp: loaded support on port[0] = 21 kobject: 'loop3' (00000000a85bb420): fill_kobj_path: path = '/devices/virtual/block/loop3' audit: type=1326 audit(1550628028.155:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8548 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 audit: type=1326 audit(1550628028.285:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8555 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45ac8a code=0x0 kobject: 'loop3' (00000000a85bb420): kobject_uevent_env kobject: 'loop3' (00000000a85bb420): fill_kobj_path: path = '/devices/virtual/block/loop3' __loop_clr_fd: partition scan of loop3 failed (rc=-22) kobject: 'bonding_slave' (0000000013088ae0): kobject_add_internal: parent: 'bond_slave_1', set: '' bond0: Enslaving bond_slave_1 as an active interface with an up link kobject: 'lo' (00000000d741e982): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (00000000d741e982): kobject_uevent_env kobject: 'lo' (00000000d741e982): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (00000000fce65aa4): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (00000000fce65aa4): kobject_uevent_env kobject: 'queues' (00000000fce65aa4): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000b90c391c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b90c391c): kobject_uevent_env kobject: 'rx-0' (00000000b90c391c): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (00000000584d9d3c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000584d9d3c): kobject_uevent_env kobject: 'tx-0' (00000000584d9d3c): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'lo' (000000004b4ac440): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'lo' (000000004b4ac440): kobject_uevent_env kobject: 'lo' (000000004b4ac440): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'queues' (000000004eca547f): kobject_add_internal: parent: 'lo', set: '' kobject: 'queues' (000000004eca547f): kobject_uevent_env kobject: 'queues' (000000004eca547f): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000caa345d4): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000caa345d4): kobject_uevent_env kobject: 'rx-0' (00000000caa345d4): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'tx-0' (0000000049c097bb): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000049c097bb): kobject_uevent_env kobject: 'tx-0' (0000000049c097bb): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'bonding_slave' (0000000013088ae0): kobject_cleanup, parent 00000000caa4e040 kobject: 'bonding_slave' (0000000013088ae0): does not have a release() function, it is broken and must be fixed. See Documentation/kobject.txt. kobject: 'bonding_slave' (0000000013088ae0): auto cleanup kobject_del kobject: 'bonding_slave': free name bond0: Releasing backup interface bond_slave_1 kobject: 'bonding_slave' (000000002c3cf78e): kobject_add_internal: parent: 'bond_slave_1', set: '' bond0: Enslaving bond_slave_1 as an active interface with an up link kobject: 'tunl0' (000000007d112337): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (000000007d112337): kobject_uevent_env kobject: 'tunl0' (000000007d112337): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (000000002f579006): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (000000002f579006): kobject_uevent_env kobject: 'queues' (000000002f579006): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000b8eb8b5b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000b8eb8b5b): kobject_uevent_env kobject: 'rx-0' (00000000b8eb8b5b): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (000000006c3f30e8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000006c3f30e8): kobject_uevent_env kobject: 'tx-0' (000000006c3f30e8): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gre0' (0000000060b6828c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (0000000060b6828c): kobject_uevent_env kobject: 'gre0' (0000000060b6828c): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (000000000cf24f80): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (000000000cf24f80): kobject_uevent_env kobject: 'queues' (000000000cf24f80): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000004138e2f3): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000004138e2f3): kobject_uevent_env kobject: 'rx-0' (000000004138e2f3): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (0000000085715cf6): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000085715cf6): kobject_uevent_env kobject: 'tx-0' (0000000085715cf6): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tunl0' (000000003bd7e012): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'tunl0' (000000003bd7e012): kobject_uevent_env kobject: 'tunl0' (000000003bd7e012): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'queues' (00000000b2f7803e): kobject_add_internal: parent: 'tunl0', set: '' kobject: 'queues' (00000000b2f7803e): kobject_uevent_env kobject: 'queues' (00000000b2f7803e): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000545e697b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000545e697b): kobject_uevent_env kobject: 'rx-0' (00000000545e697b): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'tx-0' (00000000ece5e8e2): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000ece5e8e2): kobject_uevent_env kobject: 'tx-0' (00000000ece5e8e2): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'gretap0' (00000000a6c58f52): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (00000000a6c58f52): kobject_uevent_env kobject: 'gretap0' (00000000a6c58f52): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (00000000495acaa6): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (00000000495acaa6): kobject_uevent_env kobject: 'queues' (00000000495acaa6): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000002baa132b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000002baa132b): kobject_uevent_env kobject: 'rx-0' (000000002baa132b): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (00000000b55c86ab): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000b55c86ab): kobject_uevent_env kobject: 'tx-0' (00000000b55c86ab): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (00000000cd65bc38): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (00000000dc993bc9): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (00000000dc993bc9): kobject_uevent_env kobject: 'erspan0' (00000000dc993bc9): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000293cd5b1): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000293cd5b1): kobject_uevent_env kobject: 'queues' (00000000293cd5b1): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000003bfd40): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000003bfd40): kobject_uevent_env kobject: 'rx-0' (00000000003bfd40): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (00000000fe0e827f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000fe0e827f): kobject_uevent_env kobject: 'tx-0' (00000000fe0e827f): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (00000000ef142813): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'gre0' (00000000dcc53356): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gre0' (00000000dcc53356): kobject_uevent_env kobject: 'gre0' (00000000dcc53356): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'queues' (000000001c7f73dd): kobject_add_internal: parent: 'gre0', set: '' kobject: 'queues' (000000001c7f73dd): kobject_uevent_env kobject: 'queues' (000000001c7f73dd): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000ef2b35f9): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000ef2b35f9): kobject_uevent_env kobject: 'rx-0' (00000000ef2b35f9): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'tx-0' (000000003809d701): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000003809d701): kobject_uevent_env kobject: 'tx-0' (000000003809d701): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'ip_vti0' (00000000952a3728): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000952a3728): kobject_uevent_env kobject: 'ip_vti0' (00000000952a3728): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (000000004d768c8f): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (000000004d768c8f): kobject_uevent_env kobject: 'queues' (000000004d768c8f): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000d8793a7c): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000d8793a7c): kobject_uevent_env kobject: 'rx-0' (00000000d8793a7c): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (000000008ec2203a): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000008ec2203a): kobject_uevent_env kobject: 'tx-0' (000000008ec2203a): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'gretap0' (00000000e7289a26): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'gretap0' (00000000e7289a26): kobject_uevent_env kobject: 'gretap0' (00000000e7289a26): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'queues' (000000001b197598): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'queues' (000000001b197598): kobject_uevent_env kobject: 'queues' (000000001b197598): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000cd75bf62): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000cd75bf62): kobject_uevent_env kobject: 'rx-0' (00000000cd75bf62): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'tx-0' (0000000028226916): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (0000000028226916): kobject_uevent_env kobject: 'tx-0' (0000000028226916): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'batman_adv' (00000000d8097c46): kobject_add_internal: parent: 'gretap0', set: '' kobject: 'erspan0' (0000000024f8472c): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'erspan0' (0000000024f8472c): kobject_uevent_env kobject: 'erspan0' (0000000024f8472c): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'queues' (00000000a45940d9): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'queues' (00000000a45940d9): kobject_uevent_env kobject: 'queues' (00000000a45940d9): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000001dee6e74): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000001dee6e74): kobject_uevent_env kobject: 'rx-0' (000000001dee6e74): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'tx-0' (00000000ac75e7ad): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000ac75e7ad): kobject_uevent_env kobject: 'tx-0' (00000000ac75e7ad): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'batman_adv' (0000000075cc006d): kobject_add_internal: parent: 'erspan0', set: '' kobject: 'rx-0' (00000000d8793a7c): kobject_cleanup, parent 000000004d768c8f kobject: 'rx-0' (00000000d8793a7c): auto cleanup 'remove' event kobject: 'rx-0' (00000000d8793a7c): kobject_uevent_env kobject: 'rx-0' (00000000d8793a7c): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'rx-0' (00000000d8793a7c): auto cleanup kobject_del kobject: 'rx-0' (00000000d8793a7c): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000008ec2203a): kobject_cleanup, parent 000000004d768c8f kobject: 'tx-0' (000000008ec2203a): auto cleanup 'remove' event kobject: 'tx-0' (000000008ec2203a): kobject_uevent_env kobject: 'tx-0' (000000008ec2203a): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'tx-0' (000000008ec2203a): auto cleanup kobject_del kobject: 'tx-0' (000000008ec2203a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004d768c8f): kobject_cleanup, parent (null) kobject: 'queues' (000000004d768c8f): calling ktype release kobject: 'queues' (000000004d768c8f): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000952a3728): kobject_uevent_env kobject: 'ip_vti0' (00000000952a3728): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'ip_vti0' (00000000b78d21dd): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000b78d21dd): kobject_uevent_env kobject: 'ip_vti0' (00000000b78d21dd): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'queues' (00000000ed3939e1): kobject_add_internal: parent: 'ip_vti0', set: '' kobject: 'queues' (00000000ed3939e1): kobject_uevent_env kobject: 'queues' (00000000ed3939e1): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (00000000c39f671b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (00000000c39f671b): kobject_uevent_env kobject: 'rx-0' (00000000c39f671b): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'tx-0' (00000000ada9d46f): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (00000000ada9d46f): kobject_uevent_env kobject: 'tx-0' (00000000ada9d46f): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'ip_vti0' (00000000952a3728): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (000000009859c844): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'ip_vti0' (00000000952a3728): calling ktype release kobject: 'ip6_vti0' (000000009859c844): kobject_uevent_env kobject: 'ip_vti0': free name kobject: 'ip6_vti0' (000000009859c844): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'queues' (00000000739cea12): kobject_add_internal: parent: 'ip6_vti0', set: '' kobject: 'queues' (00000000739cea12): kobject_uevent_env kobject: 'queues' (00000000739cea12): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (000000008bbeb04b): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (000000008bbeb04b): kobject_uevent_env kobject: 'rx-0' (000000008bbeb04b): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'tx-0' (000000002d2abf14): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (000000002d2abf14): kobject_uevent_env kobject: 'tx-0' (000000002d2abf14): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'batman_adv' (00000000ef142813): kobject_uevent_env kobject: 'batman_adv' (00000000ef142813): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000ef142813): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000ef142813): calling ktype release kobject: (00000000ef142813): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000003bfd40): kobject_cleanup, parent 00000000293cd5b1 kobject: 'rx-0' (00000000003bfd40): auto cleanup 'remove' event kobject: 'rx-0' (00000000003bfd40): kobject_uevent_env kobject: 'rx-0' (00000000003bfd40): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'rx-0' (00000000003bfd40): auto cleanup kobject_del kobject: 'rx-0' (00000000003bfd40): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000fe0e827f): kobject_cleanup, parent 00000000293cd5b1 kobject: 'tx-0' (00000000fe0e827f): auto cleanup 'remove' event kobject: 'tx-0' (00000000fe0e827f): kobject_uevent_env kobject: 'tx-0' (00000000fe0e827f): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'tx-0' (00000000fe0e827f): auto cleanup kobject_del kobject: 'tx-0' (00000000fe0e827f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000293cd5b1): kobject_cleanup, parent (null) kobject: 'queues' (00000000293cd5b1): calling ktype release kobject: 'queues' (00000000293cd5b1): kset_release kobject: 'queues': free name kobject: 'erspan0' (00000000dc993bc9): kobject_uevent_env kobject: 'erspan0' (00000000dc993bc9): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'rx-0' (000000008bbeb04b): kobject_cleanup, parent 00000000739cea12 kobject: 'rx-0' (000000008bbeb04b): auto cleanup 'remove' event kobject: 'rx-0' (000000008bbeb04b): kobject_uevent_env kobject: 'rx-0' (000000008bbeb04b): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' kobject: 'rx-0' (000000008bbeb04b): auto cleanup kobject_del kobject: 'rx-0' (000000008bbeb04b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000002d2abf14): kobject_cleanup, parent 00000000739cea12 kobject: 'tx-0' (000000002d2abf14): auto cleanup 'remove' event kobject: 'tx-0' (000000002d2abf14): kobject_uevent_env kobject: 'tx-0' (000000002d2abf14): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' kobject: 'tx-0' (000000002d2abf14): auto cleanup kobject_del kobject: 'tx-0' (000000002d2abf14): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000739cea12): kobject_cleanup, parent (null) kobject: 'queues' (00000000739cea12): calling ktype release kobject: 'queues' (00000000739cea12): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (000000009859c844): kobject_uevent_env kobject: 'ip6_vti0' (000000009859c844): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' kobject: 'erspan0' (00000000dc993bc9): kobject_cleanup, parent (null) kobject: 'erspan0' (00000000dc993bc9): calling ktype release kobject: 'erspan0': free name kobject: 'batman_adv' (00000000cd65bc38): kobject_uevent_env kobject: 'batman_adv' (00000000cd65bc38): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000cd65bc38): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000cd65bc38): calling ktype release kobject: (00000000cd65bc38): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000002baa132b): kobject_cleanup, parent 00000000495acaa6 kobject: 'rx-0' (000000002baa132b): auto cleanup 'remove' event kobject: 'rx-0' (000000002baa132b): kobject_uevent_env kobject: 'rx-0' (000000002baa132b): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'rx-0' (000000002baa132b): auto cleanup kobject_del kobject: 'rx-0' (000000002baa132b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000b55c86ab): kobject_cleanup, parent 00000000495acaa6 kobject: 'tx-0' (00000000b55c86ab): auto cleanup 'remove' event kobject: 'tx-0' (00000000b55c86ab): kobject_uevent_env kobject: 'tx-0' (00000000b55c86ab): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'tx-0' (00000000b55c86ab): auto cleanup kobject_del kobject: 'tx-0' (00000000b55c86ab): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000495acaa6): kobject_cleanup, parent (null) kobject: 'queues' (00000000495acaa6): calling ktype release kobject: 'queues' (00000000495acaa6): kset_release kobject: 'queues': free name kobject: 'gretap0' (00000000a6c58f52): kobject_uevent_env kobject: 'gretap0' (00000000a6c58f52): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'ip6_vti0' (000000009859c844): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (000000009859c844): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (00000000c39f671b): kobject_cleanup, parent 00000000ed3939e1 kobject: 'rx-0' (00000000c39f671b): auto cleanup 'remove' event kobject: 'rx-0' (00000000c39f671b): kobject_uevent_env kobject: 'rx-0' (00000000c39f671b): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' kobject: 'rx-0' (00000000c39f671b): auto cleanup kobject_del kobject: 'rx-0' (00000000c39f671b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000ada9d46f): kobject_cleanup, parent 00000000ed3939e1 kobject: 'tx-0' (00000000ada9d46f): auto cleanup 'remove' event kobject: 'tx-0' (00000000ada9d46f): kobject_uevent_env kobject: 'tx-0' (00000000ada9d46f): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' kobject: 'tx-0' (00000000ada9d46f): auto cleanup kobject_del kobject: 'tx-0' (00000000ada9d46f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000ed3939e1): kobject_cleanup, parent (null) kobject: 'queues' (00000000ed3939e1): calling ktype release kobject: 'queues' (00000000ed3939e1): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000b78d21dd): kobject_uevent_env kobject: 'ip_vti0' (00000000b78d21dd): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' kobject: 'gretap0' (00000000a6c58f52): kobject_cleanup, parent (null) kobject: 'gretap0' (00000000a6c58f52): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (000000004138e2f3): kobject_cleanup, parent 000000000cf24f80 kobject: 'rx-0' (000000004138e2f3): auto cleanup 'remove' event kobject: 'rx-0' (000000004138e2f3): kobject_uevent_env kobject: 'rx-0' (000000004138e2f3): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'rx-0' (000000004138e2f3): auto cleanup kobject_del kobject: 'rx-0' (000000004138e2f3): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000085715cf6): kobject_cleanup, parent 000000000cf24f80 kobject: 'tx-0' (0000000085715cf6): auto cleanup 'remove' event kobject: 'tx-0' (0000000085715cf6): kobject_uevent_env kobject: 'tx-0' (0000000085715cf6): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tx-0' (0000000085715cf6): auto cleanup kobject_del kobject: 'tx-0' (0000000085715cf6): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000000cf24f80): kobject_cleanup, parent (null) kobject: 'queues' (000000000cf24f80): calling ktype release kobject: 'queues' (000000000cf24f80): kset_release kobject: 'queues': free name kobject: 'gre0' (0000000060b6828c): kobject_uevent_env kobject: 'gre0' (0000000060b6828c): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'ip_vti0' (00000000b78d21dd): kobject_cleanup, parent (null) kobject: 'ip_vti0' (00000000b78d21dd): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (0000000075cc006d): kobject_uevent_env kobject: 'batman_adv' (0000000075cc006d): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (0000000075cc006d): kobject_cleanup, parent (null) kobject: 'batman_adv' (0000000075cc006d): calling ktype release kobject: (0000000075cc006d): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000001dee6e74): kobject_cleanup, parent 00000000a45940d9 kobject: 'rx-0' (000000001dee6e74): auto cleanup 'remove' event kobject: 'rx-0' (000000001dee6e74): kobject_uevent_env kobject: 'rx-0' (000000001dee6e74): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' kobject: 'rx-0' (000000001dee6e74): auto cleanup kobject_del kobject: 'rx-0' (000000001dee6e74): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000ac75e7ad): kobject_cleanup, parent 00000000a45940d9 kobject: 'tx-0' (00000000ac75e7ad): auto cleanup 'remove' event kobject: 'tx-0' (00000000ac75e7ad): kobject_uevent_env kobject: 'tx-0' (00000000ac75e7ad): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' kobject: 'tx-0' (00000000ac75e7ad): auto cleanup kobject_del kobject: 'tx-0' (00000000ac75e7ad): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000a45940d9): kobject_cleanup, parent (null) kobject: 'queues' (00000000a45940d9): calling ktype release kobject: 'queues' (00000000a45940d9): kset_release kobject: 'queues': free name kobject: 'erspan0' (0000000024f8472c): kobject_uevent_env kobject: 'erspan0' (0000000024f8472c): fill_kobj_path: path = '/devices/virtual/net/erspan0' kobject: 'gre0' (0000000060b6828c): kobject_cleanup, parent (null) kobject: 'gre0' (0000000060b6828c): calling ktype release kobject: 'gre0': free name kobject: 'rx-0' (00000000b8eb8b5b): kobject_cleanup, parent 000000002f579006 kobject: 'rx-0' (00000000b8eb8b5b): auto cleanup 'remove' event kobject: 'rx-0' (00000000b8eb8b5b): kobject_uevent_env kobject: 'rx-0' (00000000b8eb8b5b): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'rx-0' (00000000b8eb8b5b): auto cleanup kobject_del kobject: 'rx-0' (00000000b8eb8b5b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000006c3f30e8): kobject_cleanup, parent 000000002f579006 kobject: 'tx-0' (000000006c3f30e8): auto cleanup 'remove' event kobject: 'tx-0' (000000006c3f30e8): kobject_uevent_env kobject: 'tx-0' (000000006c3f30e8): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'tx-0' (000000006c3f30e8): auto cleanup kobject_del kobject: 'tx-0' (000000006c3f30e8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000002f579006): kobject_cleanup, parent (null) kobject: 'queues' (000000002f579006): calling ktype release kobject: 'queues' (000000002f579006): kset_release kobject: 'queues': free name kobject: 'tunl0' (000000007d112337): kobject_uevent_env kobject: 'tunl0' (000000007d112337): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'erspan0' (0000000024f8472c): kobject_cleanup, parent (null) kobject: 'erspan0' (0000000024f8472c): calling ktype release kobject: 'erspan0': free name kobject: 'batman_adv' (00000000d8097c46): kobject_uevent_env kobject: 'batman_adv' (00000000d8097c46): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000d8097c46): kobject_cleanup, parent (null) net_ratelimit: 18 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 kobject: 'batman_adv' (00000000d8097c46): calling ktype release protocol 88fb is buggy, dev hsr_slave_1 kobject: (00000000d8097c46): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (00000000cd75bf62): kobject_cleanup, parent 000000001b197598 kobject: 'rx-0' (00000000cd75bf62): auto cleanup 'remove' event kobject: 'rx-0' (00000000cd75bf62): kobject_uevent_env kobject: 'rx-0' (00000000cd75bf62): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' kobject: 'rx-0' (00000000cd75bf62): auto cleanup kobject_del kobject: 'rx-0' (00000000cd75bf62): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000028226916): kobject_cleanup, parent 000000001b197598 kobject: 'tx-0' (0000000028226916): auto cleanup 'remove' event kobject: 'tx-0' (0000000028226916): kobject_uevent_env kobject: 'tx-0' (0000000028226916): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' kobject: 'tx-0' (0000000028226916): auto cleanup kobject_del kobject: 'tx-0' (0000000028226916): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000001b197598): kobject_cleanup, parent (null) kobject: 'queues' (000000001b197598): calling ktype release kobject: 'queues' (000000001b197598): kset_release kobject: 'queues': free name protocol 88fb is buggy, dev hsr_slave_0 kobject: 'gretap0' (00000000e7289a26): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_1 kobject: 'gretap0' (00000000e7289a26): fill_kobj_path: path = '/devices/virtual/net/gretap0' kobject: 'tunl0' (000000007d112337): kobject_cleanup, parent (null) kobject: 'tunl0' (000000007d112337): calling ktype release kobject: 'tunl0': free name kobject: 'rx-0' (00000000b90c391c): kobject_cleanup, parent 00000000fce65aa4 kobject: 'rx-0' (00000000b90c391c): auto cleanup 'remove' event kobject: 'rx-0' (00000000b90c391c): kobject_uevent_env kobject: 'rx-0' (00000000b90c391c): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'rx-0' (00000000b90c391c): auto cleanup kobject_del kobject: 'rx-0' (00000000b90c391c): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000584d9d3c): kobject_cleanup, parent 00000000fce65aa4 kobject: 'tx-0' (00000000584d9d3c): auto cleanup 'remove' event kobject: 'tx-0' (00000000584d9d3c): kobject_uevent_env kobject: 'tx-0' (00000000584d9d3c): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tx-0' (00000000584d9d3c): auto cleanup kobject_del kobject: 'tx-0' (00000000584d9d3c): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000fce65aa4): kobject_cleanup, parent (null) kobject: 'queues' (00000000fce65aa4): calling ktype release kobject: 'queues' (00000000fce65aa4): kset_release kobject: 'queues': free name kobject: 'lo' (00000000d741e982): kobject_uevent_env kobject: 'lo' (00000000d741e982): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'gretap0' (00000000e7289a26): kobject_cleanup, parent (null) kobject: 'gretap0' (00000000e7289a26): calling ktype release kobject: 'gretap0': free name kobject: 'rx-0' (00000000ef2b35f9): kobject_cleanup, parent 000000001c7f73dd kobject: 'rx-0' (00000000ef2b35f9): auto cleanup 'remove' event kobject: 'rx-0' (00000000ef2b35f9): kobject_uevent_env kobject: 'rx-0' (00000000ef2b35f9): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' kobject: 'rx-0' (00000000ef2b35f9): auto cleanup kobject_del kobject: 'rx-0' (00000000ef2b35f9): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000003809d701): kobject_cleanup, parent 000000001c7f73dd kobject: 'tx-0' (000000003809d701): auto cleanup 'remove' event kobject: 'tx-0' (000000003809d701): kobject_uevent_env kobject: 'tx-0' (000000003809d701): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' kobject: 'tx-0' (000000003809d701): auto cleanup kobject_del kobject: 'tx-0' (000000003809d701): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000001c7f73dd): kobject_cleanup, parent (null) kobject: 'queues' (000000001c7f73dd): calling ktype release kobject: 'queues' (000000001c7f73dd): kset_release kobject: 'queues': free name kobject: 'gre0' (00000000dcc53356): kobject_uevent_env kobject: 'gre0' (00000000dcc53356): fill_kobj_path: path = '/devices/virtual/net/gre0' kobject: 'lo' (00000000d741e982): kobject_cleanup, parent (null) kobject: 'lo' (00000000d741e982): calling ktype release kobject: 'lo': free name 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: 'rx-0' (00000000ccca14b7): kobject_cleanup, parent 00000000f5b5052c kobject: 'rx-0' (00000000ccca14b7): auto cleanup 'remove' event kobject: 'rx-0' (00000000ccca14b7): kobject_uevent_env kobject: 'rx-0' (00000000ccca14b7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000ccca14b7): auto cleanup kobject_del kobject: 'rx-0' (00000000ccca14b7): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000027c2ae22): kobject_cleanup, parent 00000000f5b5052c kobject: 'tx-0' (0000000027c2ae22): auto cleanup 'remove' event kobject: 'tx-0' (0000000027c2ae22): kobject_uevent_env kobject: 'tx-0' (0000000027c2ae22): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000027c2ae22): auto cleanup kobject_del kobject: 'tx-0' (0000000027c2ae22): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000f5b5052c): kobject_cleanup, parent (null) kobject: 'queues' (00000000f5b5052c): calling ktype release kobject: 'queues' (00000000f5b5052c): kset_release kobject: 'queues': free name kobject: 'ip6gre0' (0000000024995277): kobject_uevent_env kobject: 'ip6gre0' (0000000024995277): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'batman_adv' (00000000ef368da5): kobject_uevent_env kobject: 'batman_adv' (00000000ef368da5): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000ef368da5): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000ef368da5): calling ktype release kobject: (00000000ef368da5): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (0000000010beec11): kobject_cleanup, parent 000000007431c409 kobject: 'rx-0' (0000000010beec11): auto cleanup 'remove' event kobject: 'rx-0' (0000000010beec11): kobject_uevent_env kobject: 'rx-0' (0000000010beec11): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (0000000010beec11): auto cleanup kobject_del kobject: 'rx-0' (0000000010beec11): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000009c61b03): kobject_cleanup, parent 000000007431c409 kobject: 'tx-0' (0000000009c61b03): auto cleanup 'remove' event kobject: 'tx-0' (0000000009c61b03): kobject_uevent_env kobject: 'tx-0' (0000000009c61b03): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (0000000009c61b03): auto cleanup kobject_del kobject: 'tx-0' (0000000009c61b03): calling ktype release kobject: 'tx-0': free name protocol 88fb is buggy, dev hsr_slave_0 kobject: 'queues' (000000007431c409): kobject_cleanup, parent (null) protocol 88fb is buggy, dev hsr_slave_1 kobject: 'queues' (000000007431c409): calling ktype release kobject: 'queues' (000000007431c409): kset_release kobject: 'queues': free name kobject: 'ip6gretap0' (0000000070529bc7): kobject_uevent_env kobject: 'ip6gretap0' (0000000070529bc7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'gre0' (00000000dcc53356): kobject_cleanup, parent (null) kobject: 'gre0' (00000000dcc53356): calling ktype release kobject: 'ip6gre0' (0000000024995277): kobject_cleanup, parent (null) kobject: 'ip6gre0' (0000000024995277): auto cleanup 'remove' event kobject: 'gre0': free name kobject: 'rx-0' (00000000545e697b): kobject_cleanup, parent 00000000b2f7803e kobject: 'ip6gre0' (0000000024995277): kobject_uevent_env kobject: 'ip6gre0' (0000000024995277): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000545e697b): auto cleanup 'remove' event kobject: 'rx-0' (00000000545e697b): kobject_uevent_env kobject: 'ip6gre0' (0000000024995277): calling ktype release kobject: 'ip6gre0': free name kobject: 'rx-0' (00000000545e697b): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' kobject: 'rx-0' (00000000545e697b): auto cleanup kobject_del kobject: 'rx-0' (00000000545e697b): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000ece5e8e2): kobject_cleanup, parent 00000000b2f7803e kobject: 'tx-0' (00000000ece5e8e2): auto cleanup 'remove' event kobject: 'tx-0' (00000000ece5e8e2): kobject_uevent_env kobject: 'tx-0' (00000000ece5e8e2): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' kobject: 'tx-0' (00000000ece5e8e2): auto cleanup kobject_del kobject: 'tx-0' (00000000ece5e8e2): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (00000000b2f7803e): kobject_cleanup, parent (null) kobject: 'queues' (00000000b2f7803e): calling ktype release kobject: 'queues' (00000000b2f7803e): kset_release kobject: 'queues': free name kobject: 'tunl0' (000000003bd7e012): kobject_uevent_env kobject: 'tunl0' (000000003bd7e012): fill_kobj_path: path = '/devices/virtual/net/tunl0' kobject: 'ip6gretap0' (0000000070529bc7): kobject_cleanup, parent (null) kobject: 'ip6gretap0' (0000000070529bc7): auto cleanup 'remove' event kobject: 'ip6gretap0' (0000000070529bc7): kobject_uevent_env kobject: 'ip6gretap0' (0000000070529bc7): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tunl0' (000000003bd7e012): kobject_cleanup, parent (null) kobject: 'ip6gretap0' (0000000070529bc7): calling ktype release kobject: 'tunl0' (000000003bd7e012): calling ktype release kobject: 'ip6gretap0': free name kobject: 'tunl0': free name kobject: 'rx-0' (00000000c837f23a): kobject_cleanup, parent 000000000eaa67c2 kobject: 'rx-0' (00000000c837f23a): auto cleanup 'remove' event kobject: 'rx-0' (00000000c837f23a): kobject_uevent_env kobject: 'rx-0' (00000000c837f23a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000c837f23a): auto cleanup kobject_del kobject: 'rx-0' (00000000c837f23a): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001e5a635a): kobject_cleanup, parent 000000000eaa67c2 kobject: 'tx-0' (000000001e5a635a): auto cleanup 'remove' event kobject: 'tx-0' (000000001e5a635a): kobject_uevent_env kobject: 'tx-0' (000000001e5a635a): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000001e5a635a): auto cleanup kobject_del kobject: 'tx-0' (000000001e5a635a): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000000eaa67c2): kobject_cleanup, parent (null) kobject: 'queues' (000000000eaa67c2): calling ktype release kobject: 'queues' (000000000eaa67c2): kset_release kobject: 'queues': free name kobject: 'ip6tnl0' (000000001daff55d): kobject_uevent_env kobject: 'ip6tnl0' (000000001daff55d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000caa345d4): kobject_cleanup, parent 000000004eca547f kobject: 'rx-0' (00000000caa345d4): auto cleanup 'remove' event kobject: 'rx-0' (00000000caa345d4): kobject_uevent_env kobject: 'rx-0' (00000000caa345d4): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' kobject: 'rx-0' (00000000caa345d4): auto cleanup kobject_del kobject: 'rx-0' (00000000caa345d4): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (0000000049c097bb): kobject_cleanup, parent 000000004eca547f kobject: 'tx-0' (0000000049c097bb): auto cleanup 'remove' event kobject: 'tx-0' (0000000049c097bb): kobject_uevent_env kobject: 'tx-0' (0000000049c097bb): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' kobject: 'tx-0' (0000000049c097bb): auto cleanup kobject_del kobject: 'tx-0' (0000000049c097bb): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000004eca547f): kobject_cleanup, parent (null) kobject: 'queues' (000000004eca547f): calling ktype release kobject: 'queues' (000000004eca547f): kset_release kobject: 'queues': free name kobject: 'lo' (000000004b4ac440): kobject_uevent_env kobject: 'lo' (000000004b4ac440): fill_kobj_path: path = '/devices/virtual/net/lo' kobject: 'ip6tnl0' (000000001daff55d): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (000000001daff55d): auto cleanup 'remove' event kobject: 'ip6tnl0' (000000001daff55d): kobject_uevent_env kobject: 'ip6tnl0' (000000001daff55d): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'lo' (000000004b4ac440): kobject_cleanup, parent (null) kobject: 'ip6tnl0' (000000001daff55d): calling ktype release kobject: 'lo' (000000004b4ac440): calling ktype release kobject: 'ip6tnl0': free name kobject: 'lo': free name kobject: 'rx-0' (00000000cb4a3ef6): kobject_cleanup, parent 000000003ddfad49 kobject: 'rx-0' (00000000cb4a3ef6): auto cleanup 'remove' event kobject: 'rx-0' (00000000cb4a3ef6): kobject_uevent_env kobject: 'rx-0' (00000000cb4a3ef6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000cb4a3ef6): auto cleanup kobject_del kobject: 'rx-0' (00000000cb4a3ef6): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001873f5e1): kobject_cleanup, parent 000000003ddfad49 kobject: 'tx-0' (000000001873f5e1): auto cleanup 'remove' event kobject: 'tx-0' (000000001873f5e1): kobject_uevent_env kobject: 'tx-0' (000000001873f5e1): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000001873f5e1): auto cleanup kobject_del kobject: 'tx-0' (000000001873f5e1): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000003ddfad49): kobject_cleanup, parent (null) kobject: 'queues' (000000003ddfad49): calling ktype release kobject: 'queues' (000000003ddfad49): kset_release kobject: 'queues': free name kobject: 'sit0' (000000007445aca4): kobject_uevent_env kobject: 'sit0' (000000007445aca4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (000000007445aca4): kobject_cleanup, parent (null) kobject: 'sit0' (000000007445aca4): auto cleanup 'remove' event kobject: 'sit0' (000000007445aca4): kobject_uevent_env kobject: 'sit0' (000000007445aca4): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'sit0' (000000007445aca4): calling ktype release kobject: 'sit0': free name kobject: 'rx-0' (00000000d7c55836): kobject_cleanup, parent 000000001fa8ab40 kobject: 'rx-0' (00000000d7c55836): auto cleanup 'remove' event kobject: 'rx-0' (00000000d7c55836): kobject_uevent_env kobject: 'rx-0' (00000000d7c55836): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000d7c55836): auto cleanup kobject_del kobject: 'rx-0' (00000000d7c55836): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000580b3d2f): kobject_cleanup, parent 000000001fa8ab40 kobject: 'tx-0' (00000000580b3d2f): auto cleanup 'remove' event kobject: 'tx-0' (00000000580b3d2f): kobject_uevent_env kobject: 'tx-0' (00000000580b3d2f): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000580b3d2f): auto cleanup kobject_del kobject: 'tx-0' (00000000580b3d2f): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (000000001fa8ab40): kobject_cleanup, parent (null) kobject: 'queues' (000000001fa8ab40): calling ktype release kobject: 'queues' (000000001fa8ab40): kset_release kobject: 'queues': free name kobject: 'ip6_vti0' (0000000034d5d0f0): kobject_uevent_env kobject: 'ip6_vti0' (0000000034d5d0f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (0000000034d5d0f0): kobject_cleanup, parent (null) kobject: 'ip6_vti0' (0000000034d5d0f0): auto cleanup 'remove' event kobject: 'ip6_vti0' (0000000034d5d0f0): kobject_uevent_env kobject: 'ip6_vti0' (0000000034d5d0f0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip6_vti0' (0000000034d5d0f0): calling ktype release kobject: 'ip6_vti0': free name kobject: 'rx-0' (00000000ceed84bf): kobject_cleanup, parent 0000000001cdcf04 kobject: 'rx-0' (00000000ceed84bf): auto cleanup 'remove' event kobject: 'rx-0' (00000000ceed84bf): kobject_uevent_env kobject: 'rx-0' (00000000ceed84bf): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (00000000ceed84bf): auto cleanup kobject_del kobject: 'rx-0' (00000000ceed84bf): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (000000001098b7a6): kobject_cleanup, parent 0000000001cdcf04 kobject: 'tx-0' (000000001098b7a6): auto cleanup 'remove' event kobject: 'tx-0' (000000001098b7a6): kobject_uevent_env kobject: 'tx-0' (000000001098b7a6): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (000000001098b7a6): auto cleanup kobject_del kobject: 'tx-0' (000000001098b7a6): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (0000000001cdcf04): kobject_cleanup, parent (null) kobject: 'queues' (0000000001cdcf04): calling ktype release kobject: 'queues' (0000000001cdcf04): kset_release kobject: 'queues': free name kobject: 'ip_vti0' (00000000d5d3db4c): kobject_uevent_env kobject: 'ip_vti0' (00000000d5d3db4c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (00000000d5d3db4c): kobject_cleanup, parent (null) kobject: 'ip_vti0' (00000000d5d3db4c): auto cleanup 'remove' event kobject: 'ip_vti0' (00000000d5d3db4c): kobject_uevent_env kobject: 'ip_vti0' (00000000d5d3db4c): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'ip_vti0' (00000000d5d3db4c): calling ktype release kobject: 'ip_vti0': free name kobject: 'batman_adv' (00000000973836da): kobject_uevent_env kobject: 'batman_adv' (00000000973836da): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (00000000973836da): kobject_cleanup, parent (null) kobject: 'batman_adv' (00000000973836da): calling ktype release kobject: (00000000973836da): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (000000008c2f3612): kobject_cleanup, parent 000000005e5cbc76 kobject: 'rx-0' (000000008c2f3612): auto cleanup 'remove' event kobject: 'rx-0' (000000008c2f3612): kobject_uevent_env kobject: 'rx-0' (000000008c2f3612): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'rx-0' (000000008c2f3612): auto cleanup kobject_del kobject: 'rx-0' (000000008c2f3612): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (00000000ae52a237): kobject_cleanup, parent 000000005e5cbc76 kobject: 'tx-0' (00000000ae52a237): auto cleanup 'remove' event kobject: 'tx-0' (00000000ae52a237): kobject_uevent_env kobject: 'tx-0' (00000000ae52a237): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'tx-0' (00000000ae52a237): auto cleanup kobject_del kobject: 'tx-0' (00000000ae52a237): calling ktype release kobject: 'tx-0': free name