netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. ====================================================== WARNING: possible circular locking dependency detected 4.14.154 #0 Not tainted ------------------------------------------------------ syz-executor.3/21766 is trying to acquire lock: ((&strp->work)){+.+.}, at: [] flush_work+0x84/0x730 kernel/workqueue.c:2878 but task is already holding lock: (sk_lock-AF_INET){+.+.}, at: [] lock_sock include/net/sock.h:1462 [inline] (sk_lock-AF_INET){+.+.}, at: [] kcm_attach net/kcm/kcmsock.c:1390 [inline] (sk_lock-AF_INET){+.+.}, at: [] kcm_attach_ioctl net/kcm/kcmsock.c:1490 [inline] (sk_lock-AF_INET){+.+.}, at: [] kcm_ioctl+0x35d/0x1120 net/kcm/kcmsock.c:1701 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (sk_lock-AF_INET){+.+.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 lock_sock_nested+0xbd/0x110 net/core/sock.c:2770 lock_sock include/net/sock.h:1462 [inline] strp_sock_lock+0x2e/0x40 net/strparser/strparser.c:451 do_strp_work net/strparser/strparser.c:415 [inline] strp_work+0x43/0x100 net/strparser/strparser.c:434 process_one_work+0x863/0x1600 kernel/workqueue.c:2114 worker_thread+0x5d9/0x1050 kernel/workqueue.c:2248 kthread+0x319/0x430 kernel/kthread.c:232 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:404 -> #0 ((&strp->work)){+.+.}: check_prev_add kernel/locking/lockdep.c:1901 [inline] check_prevs_add kernel/locking/lockdep.c:2018 [inline] validate_chain kernel/locking/lockdep.c:2460 [inline] __lock_acquire+0x2cb3/0x4620 kernel/locking/lockdep.c:3487 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 flush_work+0xae/0x730 kernel/workqueue.c:2881 __cancel_work_timer+0x2f0/0x480 kernel/workqueue.c:2956 cancel_work_sync+0x18/0x20 kernel/workqueue.c:2992 strp_done+0x58/0xe0 net/strparser/strparser.c:519 kcm_attach net/kcm/kcmsock.c:1429 [inline] kcm_attach_ioctl net/kcm/kcmsock.c:1490 [inline] kcm_ioctl+0x8d9/0x1120 net/kcm/kcmsock.c:1701 sock_do_ioctl+0x64/0xb0 net/socket.c:974 sock_ioctl+0x2a6/0x470 net/socket.c:1071 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:500 [inline] do_vfs_ioctl+0x7ae/0x1060 fs/ioctl.c:684 SYSC_ioctl fs/ioctl.c:701 [inline] SyS_ioctl+0x8f/0xc0 fs/ioctl.c:692 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(sk_lock-AF_INET); lock((&strp->work)); lock(sk_lock-AF_INET); lock((&strp->work)); *** DEADLOCK *** 1 lock held by syz-executor.3/21766: #0: (sk_lock-AF_INET){+.+.}, at: [] lock_sock include/net/sock.h:1462 [inline] #0: (sk_lock-AF_INET){+.+.}, at: [] kcm_attach net/kcm/kcmsock.c:1390 [inline] #0: (sk_lock-AF_INET){+.+.}, at: [] kcm_attach_ioctl net/kcm/kcmsock.c:1490 [inline] #0: (sk_lock-AF_INET){+.+.}, at: [] kcm_ioctl+0x35d/0x1120 net/kcm/kcmsock.c:1701 stack backtrace: CPU: 0 PID: 21766 Comm: syz-executor.3 Not tainted 4.14.154 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x142/0x197 lib/dump_stack.c:58 print_circular_bug.isra.0.cold+0x1cc/0x28f kernel/locking/lockdep.c:1258 check_prev_add kernel/locking/lockdep.c:1901 [inline] check_prevs_add kernel/locking/lockdep.c:2018 [inline] validate_chain kernel/locking/lockdep.c:2460 [inline] __lock_acquire+0x2cb3/0x4620 kernel/locking/lockdep.c:3487 lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 flush_work+0xae/0x730 kernel/workqueue.c:2881 __cancel_work_timer+0x2f0/0x480 kernel/workqueue.c:2956 cancel_work_sync+0x18/0x20 kernel/workqueue.c:2992 strp_done+0x58/0xe0 net/strparser/strparser.c:519 kcm_attach net/kcm/kcmsock.c:1429 [inline] kcm_attach_ioctl net/kcm/kcmsock.c:1490 [inline] kcm_ioctl+0x8d9/0x1120 net/kcm/kcmsock.c:1701 sock_do_ioctl+0x64/0xb0 net/socket.c:974 sock_ioctl+0x2a6/0x470 net/socket.c:1071 vfs_ioctl fs/ioctl.c:46 [inline] file_ioctl fs/ioctl.c:500 [inline] do_vfs_ioctl+0x7ae/0x1060 fs/ioctl.c:684 SYSC_ioctl fs/ioctl.c:701 [inline] SyS_ioctl+0x8f/0xc0 fs/ioctl.c:692 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 RIP: 0033:0x45a639 RSP: 002b:00007fd80e4b1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a639 RDX: 000000002031aff8 RSI: 00000000000089e0 RDI: 0000000000000012 RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd80e4b26d4 R13: 00000000004c6aee R14: 00000000004dbf10 R15: 00000000ffffffff kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'bridge113' (ffff888057ddc830): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge113' (ffff888057ddc830): kobject_uevent_env kobject: 'bridge113' (ffff888057ddc830): fill_kobj_path: path = '/devices/virtual/net/bridge113' kobject: 'queues' (ffff88808ed0c948): kobject_add_internal: parent: 'bridge113', set: '' kobject: 'queues' (ffff88808ed0c948): kobject_uevent_env kobject: 'queues' (ffff88808ed0c948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880872ef9d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880872ef9d0): kobject_uevent_env kobject: 'rx-0' (ffff8880872ef9d0): fill_kobj_path: path = '/devices/virtual/net/bridge113/queues/rx-0' kobject: 'tx-0' (ffff888082e3e058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888082e3e058): kobject_uevent_env kobject: 'tx-0' (ffff888082e3e058): fill_kobj_path: path = '/devices/virtual/net/bridge113/queues/tx-0' kobject: 'brif' (ffff88804d7a1000): kobject_add_internal: parent: 'bridge113', set: '' kobject: 'batman_adv' (ffff88805be8a000): kobject_add_internal: parent: 'bridge113', set: '' kobject: 'bridge48' (ffff888098ab48b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge48' (ffff888098ab48b0): kobject_uevent_env kobject: 'bridge48' (ffff888098ab48b0): fill_kobj_path: path = '/devices/virtual/net/bridge48' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'queues' (ffff888051a75448): kobject_add_internal: parent: 'bridge48', set: '' kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff888051a75448): kobject_uevent_env kobject: 'queues' (ffff888051a75448): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a8f87d90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a8f87d90): kobject_uevent_env kobject: 'rx-0' (ffff8880a8f87d90): fill_kobj_path: path = '/devices/virtual/net/bridge48/queues/rx-0' kobject: 'tx-0' (ffff88809118d7d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809118d7d8): kobject_uevent_env kobject: 'tx-0' (ffff88809118d7d8): fill_kobj_path: path = '/devices/virtual/net/bridge48/queues/tx-0' kobject: 'brif' (ffff8880905e3700): kobject_add_internal: parent: 'bridge48', set: '' kobject: 'batman_adv' (ffff8880947b7a80): kobject_add_internal: parent: 'bridge48', set: '' kobject: 'bridge111' (ffff88805bab51f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge111' (ffff88805bab51f0): kobject_uevent_env kobject: 'bridge111' (ffff88805bab51f0): fill_kobj_path: path = '/devices/virtual/net/bridge111' kobject: 'queues' (ffff888051a75148): kobject_add_internal: parent: 'bridge111', set: '' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'queues' (ffff888051a75148): kobject_uevent_env kobject: 'queues' (ffff888051a75148): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808b8c5f10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff88808b8c5f10): kobject_uevent_env kobject: 'rx-0' (ffff88808b8c5f10): fill_kobj_path: path = '/devices/virtual/net/bridge111/queues/rx-0' kobject: 'tx-0' (ffff888083711d18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888083711d18): kobject_uevent_env kobject: 'tx-0' (ffff888083711d18): fill_kobj_path: path = '/devices/virtual/net/bridge111/queues/tx-0' kobject: 'brif' (ffff88803e8f9080): kobject_add_internal: parent: 'bridge111', set: '' kobject: 'batman_adv' (ffff8880947b7f00): kobject_add_internal: parent: 'bridge111', set: '' kobject: 'bridge114' (ffff88805b7c1070): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'bridge114' (ffff88805b7c1070): kobject_uevent_env kobject: 'bridge114' (ffff88805b7c1070): fill_kobj_path: path = '/devices/virtual/net/bridge114' kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (ffff888055b46848): kobject_add_internal: parent: 'bridge114', set: '' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'queues' (ffff888055b46848): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'queues' (ffff888055b46848): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff88803f578550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88803f578550): kobject_uevent_env kobject: 'rx-0' (ffff88803f578550): fill_kobj_path: path = '/devices/virtual/net/bridge114/queues/rx-0' kobject: 'tx-0' (ffff88808a619818): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808a619818): kobject_uevent_env kobject: 'tx-0' (ffff88808a619818): fill_kobj_path: path = '/devices/virtual/net/bridge114/queues/tx-0' kobject: 'brif' (ffff88809fd46400): kobject_add_internal: parent: 'bridge114', set: '' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'batman_adv' (ffff88805c984980): kobject_add_internal: parent: 'bridge114', set: '' kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'bridge112' (ffff88821279e3b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge112' (ffff88821279e3b0): kobject_uevent_env kobject: 'bridge112' (ffff88821279e3b0): fill_kobj_path: path = '/devices/virtual/net/bridge112' kobject: 'queues' (ffff88805ca2b248): kobject_add_internal: parent: 'bridge112', set: '' kobject: 'queues' (ffff88805ca2b248): kobject_uevent_env kobject: 'queues' (ffff88805ca2b248): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888091f58d90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888091f58d90): kobject_uevent_env kobject: 'rx-0' (ffff888091f58d90): fill_kobj_path: path = '/devices/virtual/net/bridge112/queues/rx-0' kobject: 'tx-0' (ffff8880a55a67d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a55a67d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a55a67d8): fill_kobj_path: path = '/devices/virtual/net/bridge112/queues/tx-0' kobject: 'brif' (ffff8880a723e600): kobject_add_internal: parent: 'bridge112', set: '' kobject: 'batman_adv' (ffff88808f6dbd80): kobject_add_internal: parent: 'bridge112', set: '' netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'bridge49' (ffff8882125845b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge49' (ffff8882125845b0): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'bridge49' (ffff8882125845b0): fill_kobj_path: path = '/devices/virtual/net/bridge49' kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (ffff88808ed0c248): kobject_add_internal: parent: 'bridge49', set: '' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'queues' (ffff88808ed0c248): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (ffff88808ed0c248): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a87d7c10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'rx-0' (ffff8880a87d7c10): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (ffff8880a87d7c10): fill_kobj_path: path = '/devices/virtual/net/bridge49/queues/rx-0' kobject: 'tx-0' (ffff888091365318): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888091365318): kobject_uevent_env kobject: 'tx-0' (ffff888091365318): fill_kobj_path: path = '/devices/virtual/net/bridge49/queues/tx-0' kobject: 'brif' (ffff888097ded000): kobject_add_internal: parent: 'bridge49', set: '' kobject: 'batman_adv' (ffff88805568fb00): kobject_add_internal: parent: 'bridge49', set: '' kobject: 'bridge115' (ffff88805a5649b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge115' (ffff88805a5649b0): kobject_uevent_env kobject: 'bridge115' (ffff88805a5649b0): fill_kobj_path: path = '/devices/virtual/net/bridge115' kobject: 'queues' (ffff888055b46048): kobject_add_internal: parent: 'bridge115', set: '' kobject: 'queues' (ffff888055b46048): kobject_uevent_env kobject: 'queues' (ffff888055b46048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805a574190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805a574190): kobject_uevent_env kobject: 'rx-0' (ffff88805a574190): fill_kobj_path: path = '/devices/virtual/net/bridge115/queues/rx-0' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'tx-0' (ffff8880800e3cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (ffff8880800e3cd8): kobject_uevent_env kobject: 'tx-0' (ffff8880800e3cd8): fill_kobj_path: path = '/devices/virtual/net/bridge115/queues/tx-0' kobject: 'brif' (ffff88808d95f780): kobject_add_internal: parent: 'bridge115', set: '' kobject: 'batman_adv' (ffff88808cf95a00): kobject_add_internal: parent: 'bridge115', set: '' kobject: 'bridge113' (ffff8880547dd130): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge113' (ffff8880547dd130): kobject_uevent_env kobject: 'bridge113' (ffff8880547dd130): fill_kobj_path: path = '/devices/virtual/net/bridge113' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'queues' (ffff88803f5a1a48): kobject_add_internal: parent: 'bridge113', set: '' kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff88803f5a1a48): kobject_uevent_env kobject: 'queues' (ffff88803f5a1a48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a8a7b610): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a8a7b610): kobject_uevent_env kobject: 'rx-0' (ffff8880a8a7b610): fill_kobj_path: path = '/devices/virtual/net/bridge113/queues/rx-0' kobject: 'tx-0' (ffff88809e3b0a18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809e3b0a18): kobject_uevent_env kobject: 'tx-0' (ffff88809e3b0a18): fill_kobj_path: path = '/devices/virtual/net/bridge113/queues/tx-0' kobject: 'brif' (ffff888085aea300): kobject_add_internal: parent: 'bridge113', set: '' kobject: 'batman_adv' (ffff88808d2d7b80): kobject_add_internal: parent: 'bridge113', set: '' netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'bridge50' (ffff88808b3fc9f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge50' (ffff88808b3fc9f0): kobject_uevent_env kobject: 'bridge50' (ffff88808b3fc9f0): fill_kobj_path: path = '/devices/virtual/net/bridge50' kobject: 'queues' (ffff8880a9b5fa48): kobject_add_internal: parent: 'bridge50', set: '' kobject: 'queues' (ffff8880a9b5fa48): kobject_uevent_env kobject: 'queues' (ffff8880a9b5fa48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a8a7b910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a8a7b910): kobject_uevent_env kobject: 'rx-0' (ffff8880a8a7b910): fill_kobj_path: path = '/devices/virtual/net/bridge50/queues/rx-0' kobject: 'tx-0' (ffff88808aeea2d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808aeea2d8): kobject_uevent_env kobject: 'tx-0' (ffff88808aeea2d8): fill_kobj_path: path = '/devices/virtual/net/bridge50/queues/tx-0' kobject: 'brif' (ffff88808b2bcc00): kobject_add_internal: parent: 'bridge50', set: '' kobject: 'batman_adv' (ffff888082d35180): kobject_add_internal: parent: 'bridge50', set: '' kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'bridge116' (ffff8880a7c8ca30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge116' (ffff8880a7c8ca30): kobject_uevent_env kobject: 'bridge116' (ffff8880a7c8ca30): fill_kobj_path: path = '/devices/virtual/net/bridge116' kobject: 'queues' (ffff88803f5a1348): kobject_add_internal: parent: 'bridge116', set: '' kobject: 'queues' (ffff88803f5a1348): kobject_uevent_env kobject: 'queues' (ffff88803f5a1348): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805c58ccd0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805c58ccd0): kobject_uevent_env kobject: 'rx-0' (ffff88805c58ccd0): fill_kobj_path: path = '/devices/virtual/net/bridge116/queues/rx-0' kobject: 'tx-0' (ffff88808f6c9858): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808f6c9858): kobject_uevent_env kobject: 'tx-0' (ffff88808f6c9858): fill_kobj_path: path = '/devices/virtual/net/bridge116/queues/tx-0' kobject: 'brif' (ffff88808ac59900): kobject_add_internal: parent: 'bridge116', set: '' kobject: 'batman_adv' (ffff88808ac59500): kobject_add_internal: parent: 'bridge116', set: '' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'bridge51' (ffff88805bf5d2b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'bridge51' (ffff88805bf5d2b0): kobject_uevent_env kobject: 'bridge51' (ffff88805bf5d2b0): fill_kobj_path: path = '/devices/virtual/net/bridge51' kobject: 'queues' (ffff88805a4e1c48): kobject_add_internal: parent: 'bridge51', set: '' kobject: 'queues' (ffff88805a4e1c48): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'queues' (ffff88805a4e1c48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a8a7b0d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a8a7b0d0): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (ffff8880a8a7b0d0): fill_kobj_path: path = '/devices/virtual/net/bridge51/queues/rx-0' kobject: 'tx-0' (ffff88808f45a358): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'tx-0' (ffff88808f45a358): kobject_uevent_env kobject: 'tx-0' (ffff88808f45a358): fill_kobj_path: path = '/devices/virtual/net/bridge51/queues/tx-0' kobject: 'brif' (ffff88808ac59780): kobject_add_internal: parent: 'bridge51', set: '' kobject: 'batman_adv' (ffff88808ac59800): kobject_add_internal: parent: 'bridge51', set: '' kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'bridge114' (ffff88805b605bb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge114' (ffff88805b605bb0): kobject_uevent_env kobject: 'bridge114' (ffff88805b605bb0): fill_kobj_path: path = '/devices/virtual/net/bridge114' kobject: 'queues' (ffff888083d7cb48): kobject_add_internal: parent: 'bridge114', set: '' kobject: 'queues' (ffff888083d7cb48): kobject_uevent_env kobject: 'queues' (ffff888083d7cb48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805a574d90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805a574d90): kobject_uevent_env kobject: 'rx-0' (ffff88805a574d90): fill_kobj_path: path = '/devices/virtual/net/bridge114/queues/rx-0' kobject: 'tx-0' (ffff8880898b8cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880898b8cd8): kobject_uevent_env kobject: 'tx-0' (ffff8880898b8cd8): fill_kobj_path: path = '/devices/virtual/net/bridge114/queues/tx-0' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'brif' (ffff88805d6a8600): kobject_add_internal: parent: 'bridge114', set: '' kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'batman_adv' (ffff88805d6a8580): kobject_add_internal: parent: 'bridge114', set: '' kobject: 'bridge117' (ffff888081fc5c30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge117' (ffff888081fc5c30): kobject_uevent_env kobject: 'bridge117' (ffff888081fc5c30): fill_kobj_path: path = '/devices/virtual/net/bridge117' kobject: 'queues' (ffff888051bc0b48): kobject_add_internal: parent: 'bridge117', set: '' kobject: 'queues' (ffff888051bc0b48): kobject_uevent_env kobject: 'queues' (ffff888051bc0b48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809516c190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809516c190): kobject_uevent_env kobject: 'rx-0' (ffff88809516c190): fill_kobj_path: path = '/devices/virtual/net/bridge117/queues/rx-0' kobject: 'tx-0' (ffff88809ad667d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809ad667d8): kobject_uevent_env kobject: 'tx-0' (ffff88809ad667d8): fill_kobj_path: path = '/devices/virtual/net/bridge117/queues/tx-0' kobject: 'brif' (ffff88805308d980): kobject_add_internal: parent: 'bridge117', set: '' kobject: 'batman_adv' (ffff88805308da00): kobject_add_internal: parent: 'bridge117', set: '' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'bridge115' (ffff888057a70ab0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'bridge115' (ffff888057a70ab0): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'bridge115' (ffff888057a70ab0): fill_kobj_path: path = '/devices/virtual/net/bridge115' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'queues' (ffff88805a4e1448): kobject_add_internal: parent: 'bridge115', set: '' kobject: 'queues' (ffff88805a4e1448): kobject_uevent_env kobject: 'queues' (ffff88805a4e1448): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805c9ff0d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805c9ff0d0): kobject_uevent_env kobject: 'rx-0' (ffff88805c9ff0d0): fill_kobj_path: path = '/devices/virtual/net/bridge115/queues/rx-0' kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff888092dbaad8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888092dbaad8): kobject_uevent_env kobject: 'tx-0' (ffff888092dbaad8): fill_kobj_path: path = '/devices/virtual/net/bridge115/queues/tx-0' kobject: 'brif' (ffff888099b47e00): kobject_add_internal: parent: 'bridge115', set: '' kobject: 'batman_adv' (ffff88805b9e5780): kobject_add_internal: parent: 'bridge115', set: '' kobject: 'bridge118' (ffff888055b14b30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'bridge118' (ffff888055b14b30): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'bridge118' (ffff888055b14b30): fill_kobj_path: path = '/devices/virtual/net/bridge118' kobject: 'queues' (ffff888090debe48): kobject_add_internal: parent: 'bridge118', set: '' kobject: 'queues' (ffff888090debe48): kobject_uevent_env kobject: 'queues' (ffff888090debe48): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'rx-0' (ffff88808f10f3d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808f10f3d0): kobject_uevent_env kobject: 'rx-0' (ffff88808f10f3d0): fill_kobj_path: path = '/devices/virtual/net/bridge118/queues/rx-0' kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (ffff88805ba305d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805ba305d8): kobject_uevent_env kobject: 'tx-0' (ffff88805ba305d8): fill_kobj_path: path = '/devices/virtual/net/bridge118/queues/tx-0' kobject: 'brif' (ffff888093d80a80): kobject_add_internal: parent: 'bridge118', set: '' kobject: 'batman_adv' (ffff88803ea6c480): kobject_add_internal: parent: 'bridge118', set: '' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'bridge119' (ffff8882085387f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'bridge119' (ffff8882085387f0): kobject_uevent_env kobject: 'bridge119' (ffff8882085387f0): fill_kobj_path: path = '/devices/virtual/net/bridge119' kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (ffff888090deb648): kobject_add_internal: parent: 'bridge119', set: '' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'queues' (ffff888090deb648): kobject_uevent_env kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (ffff888090deb648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805ae009d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805ae009d0): kobject_uevent_env kobject: 'rx-0' (ffff88805ae009d0): fill_kobj_path: path = '/devices/virtual/net/bridge119/queues/rx-0' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'tx-0' (ffff888080e4ead8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888080e4ead8): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (ffff888080e4ead8): fill_kobj_path: path = '/devices/virtual/net/bridge119/queues/tx-0' kobject: 'brif' (ffff88805d79c800): kobject_add_internal: parent: 'bridge119', set: '' kobject: 'batman_adv' (ffff888055791b80): kobject_add_internal: parent: 'bridge119', set: '' kobject: 'bridge116' (ffff8882085e88f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge116' (ffff8882085e88f0): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'bridge116' (ffff8882085e88f0): fill_kobj_path: path = '/devices/virtual/net/bridge116' kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff888090deb048): kobject_add_internal: parent: 'bridge116', set: '' net_ratelimit: 10 callbacks suppressed protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'queues' (ffff888090deb048): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (ffff888090deb048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888097525250): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'rx-0' (ffff888097525250): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'rx-0' (ffff888097525250): fill_kobj_path: path = '/devices/virtual/net/bridge116/queues/rx-0' kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (ffff88808bbf7018): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808bbf7018): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'tx-0' (ffff88808bbf7018): fill_kobj_path: path = '/devices/virtual/net/bridge116/queues/tx-0' kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'brif' (ffff88804a2fc700): kobject_add_internal: parent: 'bridge116', set: '' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'batman_adv' (ffff88804a2fc680): kobject_add_internal: parent: 'bridge116', set: '' kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'bridge120' (ffff88804a7dd7f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge120' (ffff88804a7dd7f0): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'bridge120' (ffff88804a7dd7f0): fill_kobj_path: path = '/devices/virtual/net/bridge120' kobject: 'queues' (ffff88808b0cab48): kobject_add_internal: parent: 'bridge120', set: '' kobject: 'queues' (ffff88808b0cab48): kobject_uevent_env kobject: 'queues' (ffff88808b0cab48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808d834e50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808d834e50): kobject_uevent_env kobject: 'rx-0' (ffff88808d834e50): fill_kobj_path: path = '/devices/virtual/net/bridge120/queues/rx-0' kobject: 'tx-0' (ffff888097e090d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888097e090d8): kobject_uevent_env kobject: 'tx-0' (ffff888097e090d8): fill_kobj_path: path = '/devices/virtual/net/bridge120/queues/tx-0' kobject: 'brif' (ffff88809216a080): kobject_add_internal: parent: 'bridge120', set: '' kobject: 'batman_adv' (ffff8880961fe280): kobject_add_internal: parent: 'bridge120', set: '' kobject: 'bridge117' (ffff88804a7c9730): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge117' (ffff88804a7c9730): kobject_uevent_env kobject: 'bridge117' (ffff88804a7c9730): fill_kobj_path: path = '/devices/virtual/net/bridge117' kobject: 'queues' (ffff88805e5deb48): kobject_add_internal: parent: 'bridge117', set: '' kobject: 'queues' (ffff88805e5deb48): kobject_uevent_env caif:caif_disconnect_client(): nothing to disconnect kobject: 'queues' (ffff88805e5deb48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808fdab250): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808fdab250): kobject_uevent_env kobject: 'rx-0' (ffff88808fdab250): fill_kobj_path: path = '/devices/virtual/net/bridge117/queues/rx-0' kobject: 'tx-0' (ffff88808a926ad8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808a926ad8): kobject_uevent_env kobject: 'tx-0' (ffff88808a926ad8): fill_kobj_path: path = '/devices/virtual/net/bridge117/queues/tx-0' kobject: 'brif' (ffff88808f6f7d80): kobject_add_internal: parent: 'bridge117', set: '' kobject: 'batman_adv' (ffff88808356ab00): kobject_add_internal: parent: 'bridge117', set: '' kobject: 'integrity' (ffff8880a902e890): kobject_uevent_env kobject: 'integrity' (ffff8880a902e890): kobject_uevent_env: filter function caused the event to drop! caif:caif_disconnect_client(): nothing to disconnect kobject: 'integrity' (ffff8880a902e890): kobject_cleanup, parent (null) kobject: 'integrity' (ffff8880a902e890): does not have a release() function, it is broken and must be fixed. protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'integrity': free name kobject: '7:0' (ffff8880a49a6dd0): kobject_uevent_env kobject: '7:0' (ffff8880a49a6dd0): fill_kobj_path: path = '/devices/virtual/bdi/7:0' kobject: '7:0' (ffff8880a49a6dd0): kobject_cleanup, parent (null) kobject: '7:0' (ffff8880a49a6dd0): calling ktype release kobject: '7:0': free name kobject: 'mq' (ffff8880a1f3a998): kobject_uevent_env kobject: 'mq' (ffff8880a1f3a998): kobject_uevent_env: filter function caused the event to drop! kobject: 'iosched' (ffff888088242050): kobject_uevent_env kobject: 'iosched' (ffff888088242050): kobject_uevent_env: filter function caused the event to drop! kobject: 'queue' (ffff8880a1f3a958): kobject_uevent_env kobject: 'queue' (ffff8880a1f3a958): kobject_uevent_env: filter function caused the event to drop! kobject: 'holders' (ffff8880a5c2e100): kobject_cleanup, parent ffff8880a902e3a0 kobject: 'holders' (ffff8880a5c2e100): auto cleanup kobject_del kobject: 'holders' (ffff8880a5c2e100): calling ktype release kobject: (ffff8880a5c2e100): dynamic_kobj_release kobject: 'holders': free name kobject: 'slaves' (ffff88809a2d3b80): kobject_cleanup, parent ffff8880a902e3a0 kobject: 'slaves' (ffff88809a2d3b80): auto cleanup kobject_del kobject: 'slaves' (ffff88809a2d3b80): calling ktype release kobject: (ffff88809a2d3b80): dynamic_kobj_release kobject: 'slaves': free name kobject: 'loop0' (ffff8880a902e3a0): kobject_uevent_env kobject: 'loop0' (ffff8880a902e3a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff8880a902e3a0): kobject_cleanup, parent (null) kobject: 'loop0' (ffff8880a902e3a0): calling ktype release kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'queue' (ffff8880a1f3a958): kobject_cleanup, parent (null) kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queue' (ffff8880a1f3a958): calling ktype release kobject: 'queue': free name kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'iosched' (ffff888088242050): kobject_cleanup, parent (null) kobject: 'loop0': free name kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'iosched' (ffff888088242050): calling ktype release kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'iosched': free name kobject: '0' (ffff88808b7a2b28): kobject_cleanup, parent (null) kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: '0' (ffff88808b7a2b28): calling ktype release kobject: '0': free name kobject: 'bridge118' (ffff88805a2f5770): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge118' (ffff88805a2f5770): kobject_uevent_env kobject: 'bridge118' (ffff88805a2f5770): fill_kobj_path: path = '/devices/virtual/net/bridge118' kobject: 'queues' (ffff88808b0ca148): kobject_add_internal: parent: 'bridge118', set: '' kobject: 'queues' (ffff88808b0ca148): kobject_uevent_env kobject: 'queues' (ffff88808b0ca148): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888080a93490): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888080a93490): kobject_uevent_env kobject: 'rx-0' (ffff888080a93490): fill_kobj_path: path = '/devices/virtual/net/bridge118/queues/rx-0' kobject: 'tx-0' (ffff88808a714798): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808a714798): kobject_uevent_env kobject: 'tx-0' (ffff88808a714798): fill_kobj_path: path = '/devices/virtual/net/bridge118/queues/tx-0' kobject: 'brif' (ffff88805e5ed680): kobject_add_internal: parent: 'bridge118', set: '' kobject: 'batman_adv' (ffff88805e5ed600): kobject_add_internal: parent: 'bridge118', set: '' kobject: 'cpu0' (ffffe8ffffc2d058): kobject_cleanup, parent (null) kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: '7:0' (ffff88803eabcd90): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'cpu0' (ffffe8ffffc2d058): calling ktype release kobject: 'cpu0': free name kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'cpu1' (ffffe8ffffd2d058): kobject_cleanup, parent (null) kobject: '7:0' (ffff88803eabcd90): kobject_uevent_env kobject: 'cpu1' (ffffe8ffffd2d058): calling ktype release kobject: 'cpu1': free name kobject: 'mq' (ffff8880a1f3a998): kobject_cleanup, parent (null) kobject: '7:0' (ffff88803eabcd90): fill_kobj_path: path = '/devices/virtual/bdi/7:0' kobject: 'mq' (ffff8880a1f3a998): calling ktype release kobject: 'mq': free name kobject: 'loop0' (ffff88805c65a1e0): kobject_add_internal: parent: 'block', set: 'devices' kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'holders' (ffff88805bd96a00): kobject_add_internal: parent: 'loop0', set: '' kobject: 'slaves' (ffff88805bd96700): kobject_add_internal: parent: 'loop0', set: '' kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queue' (ffff8880a49cb148): kobject_add_internal: parent: 'loop0', set: '' kobject: 'mq' (ffff8880a49cb188): kobject_add_internal: parent: 'loop0', set: '' kobject: 'mq' (ffff8880a49cb188): kobject_uevent_env kobject: 'mq' (ffff8880a49cb188): kobject_uevent_env: filter function caused the event to drop! kobject: '0' (ffff8880596038e8): kobject_add_internal: parent: 'mq', set: '' kobject: 'cpu0' (ffffe8ffffcdc898): kobject_add_internal: parent: '0', set: '' kobject: 'cpu1' (ffffe8ffffddc898): kobject_add_internal: parent: '0', set: '' kobject: 'queue' (ffff8880a49cb148): kobject_uevent_env kobject: 'queue' (ffff8880a49cb148): kobject_uevent_env: filter function caused the event to drop! kobject: 'iosched' (ffff8880929e0dd0): kobject_add_internal: parent: 'queue', set: '' kobject: 'iosched' (ffff8880929e0dd0): kobject_uevent_env kobject: 'iosched' (ffff8880929e0dd0): kobject_uevent_env: filter function caused the event to drop! kobject: 'integrity' (ffff88805c65a6d0): kobject_add_internal: parent: 'loop0', set: '' kobject: 'integrity' (ffff88805c65a6d0): kobject_uevent_env kobject: 'integrity' (ffff88805c65a6d0): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'bridge119' (ffff888082759930): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge119' (ffff888082759930): kobject_uevent_env kobject: 'bridge119' (ffff888082759930): fill_kobj_path: path = '/devices/virtual/net/bridge119' kobject: 'queues' (ffff88803f6c6d48): kobject_add_internal: parent: 'bridge119', set: '' kobject: 'queues' (ffff88803f6c6d48): kobject_uevent_env kobject: 'queues' (ffff88803f6c6d48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a6efc610): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a6efc610): kobject_uevent_env kobject: 'rx-0' (ffff8880a6efc610): fill_kobj_path: path = '/devices/virtual/net/bridge119/queues/rx-0' kobject: 'tx-0' (ffff8880a0ca8098): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a0ca8098): kobject_uevent_env kobject: 'tx-0' (ffff8880a0ca8098): fill_kobj_path: path = '/devices/virtual/net/bridge119/queues/tx-0' kobject: 'brif' (ffff88808ab74900): kobject_add_internal: parent: 'bridge119', set: '' kobject: 'batman_adv' (ffff888093801900): kobject_add_internal: parent: 'bridge119', set: '' kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22182 comm=syz-executor.5 kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): fill_kobj_path: path = '/devices/virtual/block/loop0' SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22182 comm=syz-executor.5 kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'bridge120' (ffff8880a98f93b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge120' (ffff8880a98f93b0): kobject_uevent_env kobject: 'bridge120' (ffff8880a98f93b0): fill_kobj_path: path = '/devices/virtual/net/bridge120' kobject: 'queues' (ffff888097c8aa48): kobject_add_internal: parent: 'bridge120', set: '' kobject: 'queues' (ffff888097c8aa48): kobject_uevent_env kobject: 'queues' (ffff888097c8aa48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805a43fc10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805a43fc10): kobject_uevent_env kobject: 'rx-0' (ffff88805a43fc10): fill_kobj_path: path = '/devices/virtual/net/bridge120/queues/rx-0' kobject: 'tx-0' (ffff8880858b8a18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880858b8a18): kobject_uevent_env kobject: 'tx-0' (ffff8880858b8a18): fill_kobj_path: path = '/devices/virtual/net/bridge120/queues/tx-0' kobject: 'brif' (ffff8880863eb000): kobject_add_internal: parent: 'bridge120', set: '' kobject: 'batman_adv' (ffff8880a5688f00): kobject_add_internal: parent: 'bridge120', set: '' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'bridge121' (ffff88803eb85df0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge121' (ffff88803eb85df0): kobject_uevent_env kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'bridge121' (ffff88803eb85df0): fill_kobj_path: path = '/devices/virtual/net/bridge121' kobject: 'queues' (ffff88803f6c6648): kobject_add_internal: parent: 'bridge121', set: '' kobject: 'queues' (ffff88803f6c6648): kobject_uevent_env kobject: 'queues' (ffff88803f6c6648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888094a516d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888094a516d0): kobject_uevent_env kobject: 'rx-0' (ffff888094a516d0): fill_kobj_path: path = '/devices/virtual/net/bridge121/queues/rx-0' kobject: 'tx-0' (ffff8880a0ca8d18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a0ca8d18): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'tx-0' (ffff8880a0ca8d18): fill_kobj_path: path = '/devices/virtual/net/bridge121/queues/tx-0' kobject: 'loop0' (ffff88805c65a1e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'brif' (ffff88803f6d6300): kobject_add_internal: parent: 'bridge121', set: '' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'batman_adv' (ffff888099664280): kobject_add_internal: parent: 'bridge121', set: '' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (ffff8880a4b7a1e0): kobject_uevent_env kobject: 'bridge121' (ffff888094491a30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge121' (ffff888094491a30): kobject_uevent_env kobject: 'bridge121' (ffff888094491a30): fill_kobj_path: path = '/devices/virtual/net/bridge121' kobject: 'queues' (ffff888054e8fd48): kobject_add_internal: parent: 'bridge121', set: '' kobject: 'queues' (ffff888054e8fd48): kobject_uevent_env kobject: 'queues' (ffff888054e8fd48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888083ccfb50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888083ccfb50): kobject_uevent_env kobject: 'rx-0' (ffff888083ccfb50): fill_kobj_path: path = '/devices/virtual/net/bridge121/queues/rx-0' kobject: 'tx-0' (ffff88805aaa9298): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805aaa9298): kobject_uevent_env kobject: 'tx-0' (ffff88805aaa9298): fill_kobj_path: path = '/devices/virtual/net/bridge121/queues/tx-0' kobject: 'loop5' (ffff8880a4b7a1e0): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'brif' (ffff888097592f80): kobject_add_internal: parent: 'bridge121', set: '' kobject: 'loop3' (ffff8880a4aad220): kobject_uevent_env kobject: 'batman_adv' (ffff888091882b80): kobject_add_internal: parent: 'bridge121', set: '' kobject: 'loop3' (ffff8880a4aad220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (ffff8880a4b272a0): kobject_uevent_env kobject: 'loop4' (ffff8880a4b272a0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'bridge122' (ffff88805d041d70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge122' (ffff88805d041d70): kobject_uevent_env kobject: 'bridge122' (ffff88805d041d70): fill_kobj_path: path = '/devices/virtual/net/bridge122' kobject: 'queues' (ffff888054e8fb48): kobject_add_internal: parent: 'bridge122', set: '' kobject: 'queues' (ffff888054e8fb48): kobject_uevent_env kobject: 'queues' (ffff888054e8fb48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805e50ae50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805e50ae50): kobject_uevent_env kobject: 'rx-0' (ffff88805e50ae50): fill_kobj_path: path = '/devices/virtual/net/bridge122/queues/rx-0' kobject: 'tx-0' (ffff88808a7f7cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808a7f7cd8): kobject_uevent_env kobject: 'tx-0' (ffff88808a7f7cd8): fill_kobj_path: path = '/devices/virtual/net/bridge122/queues/tx-0' kobject: 'brif' (ffff88804e6f4680): kobject_add_internal: parent: 'bridge122', set: '' kobject: 'batman_adv' (ffff88804e6f4600): kobject_add_internal: parent: 'bridge122', set: '' kobject: 'bridge122' (ffff88805bb855f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge122' (ffff88805bb855f0): kobject_uevent_env kobject: 'bridge122' (ffff88805bb855f0): fill_kobj_path: path = '/devices/virtual/net/bridge122' kobject: 'queues' (ffff888097c8a048): kobject_add_internal: parent: 'bridge122', set: '' kobject: 'queues' (ffff888097c8a048): kobject_uevent_env kobject: 'queues' (ffff888097c8a048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a109f310): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a109f310): kobject_uevent_env kobject: 'rx-0' (ffff8880a109f310): fill_kobj_path: path = '/devices/virtual/net/bridge122/queues/rx-0' kobject: 'tx-0' (ffff88808f00d798): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808f00d798): kobject_uevent_env kobject: 'tx-0' (ffff88808f00d798): fill_kobj_path: path = '/devices/virtual/net/bridge122/queues/tx-0' kobject: 'brif' (ffff88804e6f4b00): kobject_add_internal: parent: 'bridge122', set: '' kobject: 'batman_adv' (ffff88804e6f4a80): kobject_add_internal: parent: 'bridge122', set: '' netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'bridge123' (ffff88808f1d1ef0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'bridge123' (ffff88808f1d1ef0): kobject_uevent_env kobject: 'bridge123' (ffff88808f1d1ef0): fill_kobj_path: path = '/devices/virtual/net/bridge123' kobject: 'queues' (ffff888054e8f548): kobject_add_internal: parent: 'bridge123', set: '' kobject: 'queues' (ffff888054e8f548): kobject_uevent_env kobject: 'queues' (ffff888054e8f548): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808dd59310): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808dd59310): kobject_uevent_env kobject: 'rx-0' (ffff88808dd59310): fill_kobj_path: path = '/devices/virtual/net/bridge123/queues/rx-0' kobject: 'tx-0' (ffff88808d186358): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808d186358): kobject_uevent_env kobject: 'tx-0' (ffff88808d186358): fill_kobj_path: path = '/devices/virtual/net/bridge123/queues/tx-0' kobject: 'brif' (ffff888091b9c900): kobject_add_internal: parent: 'bridge123', set: '' kobject: 'loop1' (ffff8880a4a74f20): kobject_uevent_env kobject: 'batman_adv' (ffff8880581f6280): kobject_add_internal: parent: 'bridge123', set: '' netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. kobject: 'loop1' (ffff8880a4a74f20): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (ffff88805c65a1e0): kobject_uevent_env kobject: 'loop0' (ffff88805c65a1e0): fill_kobj_path: path = '/devices/virtual/block/loop0'