====================================================== WARNING: possible circular locking dependency detected 4.14.156-syzkaller #0 Not tainted ------------------------------------------------------ syz-executor.1/32505 is trying to acquire lock: (&mm->mmap_sem){++++}, at: [] __might_fault+0xe0/0x1d0 mm/memory.c:4583 but task is already holding lock: (&rp->fetch_lock){+.+.}, at: [] mon_bin_fetch+0x37/0x2e0 drivers/usb/mon/mon_bin.c:909 which lock already depends on the new lock. the existing dependency chain (in reverse order) is: -> #1 (&rp->fetch_lock){+.+.}: lock_acquire+0x16f/0x430 kernel/locking/lockdep.c:3994 __mutex_lock_common kernel/locking/mutex.c:756 [inline] __mutex_lock+0xe8/0x1470 kernel/locking/mutex.c:893 mutex_lock_nested+0x16/0x20 kernel/locking/mutex.c:908 mon_bin_vma_fault+0x6f/0x280 drivers/usb/mon/mon_bin.c:1236 __do_fault+0x104/0x390 mm/memory.c:3223 do_cow_fault mm/memory.c:3662 [inline] do_fault mm/memory.c:3761 [inline] handle_pte_fault mm/memory.c:3989 [inline] __handle_mm_fault+0xde1/0x3470 mm/memory.c:4113 handle_mm_fault+0x293/0x7c0 mm/memory.c:4150 faultin_page mm/gup.c:514 [inline] __get_user_pages+0x465/0x1220 mm/gup.c:714 populate_vma_page_range+0x18e/0x230 mm/gup.c:1231 __mm_populate+0x198/0x2c0 mm/gup.c:1279 mm_populate include/linux/mm.h:2182 [inline] vm_mmap_pgoff+0x1be/0x1d0 mm/util.c:338 SYSC_mmap_pgoff mm/mmap.c:1551 [inline] SyS_mmap_pgoff+0x3ca/0x520 mm/mmap.c:1509 SYSC_mmap arch/x86/kernel/sys_x86_64.c:100 [inline] SyS_mmap+0x16/0x20 arch/x86/kernel/sys_x86_64.c:91 do_syscall_64+0x1e8/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x42/0xb7 -> #0 (&mm->mmap_sem){++++}: 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 __might_fault mm/memory.c:4584 [inline] __might_fault+0x143/0x1d0 mm/memory.c:4569 mon_bin_fetch+0x212/0x2e0 drivers/usb/mon/mon_bin.c:928 mon_bin_ioctl+0x1c5/0xb50 drivers/usb/mon/mon_bin.c:1090 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(&rp->fetch_lock); lock(&mm->mmap_sem); lock(&rp->fetch_lock); lock(&mm->mmap_sem); *** DEADLOCK *** 1 lock held by syz-executor.1/32505: #0: (&rp->fetch_lock){+.+.}, at: [] mon_bin_fetch+0x37/0x2e0 drivers/usb/mon/mon_bin.c:909 stack backtrace: CPU: 1 PID: 32505 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #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 __might_fault mm/memory.c:4584 [inline] __might_fault+0x143/0x1d0 mm/memory.c:4569 mon_bin_fetch+0x212/0x2e0 drivers/usb/mon/mon_bin.c:928 mon_bin_ioctl+0x1c5/0xb50 drivers/usb/mon/mon_bin.c:1090 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: 0033:0x45a649 RSP: 002b:00007f68b28eec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a649 RDX: 0000000020000100 RSI: 00000000c0109207 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f68b28ef6d4 R13: 00000000004c4226 R14: 00000000004d8838 R15: 00000000ffffffff kobject: 'ceph-22' (ffff888092a62a90): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'ceph-22' (ffff888092a62a90): kobject_uevent_env kobject: 'ceph-22' (ffff888092a62a90): fill_kobj_path: path = '/devices/virtual/bdi/ceph-22' kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env libceph: connect [d::]:6789 error -101 kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' libceph: mon0 [d::]:6789 connect error kobject: 'ceph-23' (ffff88806ad7e390): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ceph-23' (ffff88806ad7e390): kobject_uevent_env kobject: 'ceph-22' (ffff888092a62a90): kobject_uevent_env kobject: 'ceph-22' (ffff888092a62a90): fill_kobj_path: path = '/devices/virtual/bdi/ceph-22' kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ceph-22' (ffff888092a62a90): kobject_cleanup, parent (null) kobject: 'ceph-23' (ffff88806ad7e390): fill_kobj_path: path = '/devices/virtual/bdi/ceph-23' kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'ceph-22' (ffff888092a62a90): calling ktype release kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' libceph: connect [d::]:6789 error -101 libceph: mon0 [d::]:6789 connect error kobject: 'ceph-22': free name kobject: 'ceph-23' (ffff88806ad7e390): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ceph-23' (ffff88806ad7e390): fill_kobj_path: path = '/devices/virtual/bdi/ceph-23' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'ceph-23' (ffff88806ad7e390): kobject_cleanup, parent (null) IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'ceph-23' (ffff88806ad7e390): calling ktype release kobject: 'brif' (ffff888086ad4400): kobject_cleanup, parent ffff888058209c30 kobject: 'brif' (ffff888086ad4400): auto cleanup kobject_del kobject: 'ceph-23': free name kobject: 'brif' (ffff888086ad4400): calling ktype release kobject: (ffff888086ad4400): dynamic_kobj_release kobject: 'brif': free name kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'batman_adv' (ffff888086ad4c80): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'batman_adv' (ffff888086ad4c80): kobject_uevent_env: filter function caused the event to drop! kobject: 'ceph-24' (ffff88808ae081d0): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'ceph-24' (ffff88808ae081d0): kobject_uevent_env kobject: 'ceph-24' (ffff88808ae081d0): fill_kobj_path: path = '/devices/virtual/bdi/ceph-24' libceph: connect [d::]:6789 error -101 libceph: mon0 [d::]:6789 connect error kobject: 'ceph-24' (ffff88808ae081d0): kobject_uevent_env kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'batman_adv' (ffff888086ad4c80): kobject_cleanup, parent (null) kobject: 'ceph-24' (ffff88808ae081d0): fill_kobj_path: path = '/devices/virtual/bdi/ceph-24' kobject: 'batman_adv' (ffff888086ad4c80): calling ktype release kobject: (ffff888086ad4c80): dynamic_kobj_release kobject: 'ceph-24' (ffff88808ae081d0): kobject_cleanup, parent (null) kobject: 'batman_adv': free name kobject: 'ceph-24' (ffff88808ae081d0): calling ktype release kobject: 'ceph-24': free name TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'rx-0' (ffff88806b98b0d0): kobject_cleanup, parent ffff8880963b0b48 kobject: 'rx-0' (ffff88806b98b0d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff88806b98b0d0): kobject_uevent_env kobject: 'rx-0' (ffff88806b98b0d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88806b98b0d0): auto cleanup kobject_del kobject: 'rx-0' (ffff88806b98b0d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880756b5cd8): kobject_cleanup, parent ffff8880963b0b48 kobject: 'tx-0' (ffff8880756b5cd8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880756b5cd8): kobject_uevent_env kobject: 'tx-0' (ffff8880756b5cd8): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff8880756b5cd8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880756b5cd8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880963b0b48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880963b0b48): calling ktype release kobject: 'queues' (ffff8880963b0b48): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff888058209c30): kobject_uevent_env kobject: 'þ€' (ffff888058209c30): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff888058209c30): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888058209c30): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff888028cfc9b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888028cfc9b0): kobject_uevent_env kobject: 'þ€' (ffff888028cfc9b0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88809f2cfd48): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88809f2cfd48): kobject_uevent_env kobject: 'queues' (ffff88809f2cfd48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888076284c10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888076284c10): kobject_uevent_env kobject: 'rx-0' (ffff888076284c10): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff8880974eac98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880974eac98): kobject_uevent_env kobject: 'tx-0' (ffff8880974eac98): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff88806a58ea00): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff88808dbcf200): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff88806a58ea00): kobject_cleanup, parent ffff888028cfc9b0 kobject: 'brif' (ffff88806a58ea00): auto cleanup kobject_del kobject: 'brif' (ffff88806a58ea00): calling ktype release kobject: (ffff88806a58ea00): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff88808dbcf200): kobject_uevent_env kobject: 'batman_adv' (ffff88808dbcf200): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88808dbcf200): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88808dbcf200): calling ktype release kobject: (ffff88808dbcf200): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888076284c10): kobject_cleanup, parent ffff88809f2cfd48 kobject: 'rx-0' (ffff888076284c10): auto cleanup 'remove' event kobject: 'rx-0' (ffff888076284c10): kobject_uevent_env kobject: 'rx-0' (ffff888076284c10): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff888076284c10): auto cleanup kobject_del kobject: 'rx-0' (ffff888076284c10): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880974eac98): kobject_cleanup, parent ffff88809f2cfd48 kobject: 'tx-0' (ffff8880974eac98): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880974eac98): kobject_uevent_env kobject: 'tx-0' (ffff8880974eac98): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff8880974eac98): auto cleanup kobject_del kobject: 'tx-0' (ffff8880974eac98): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88809f2cfd48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88809f2cfd48): calling ktype release kobject: 'queues' (ffff88809f2cfd48): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff888028cfc9b0): kobject_uevent_env kobject: 'þ€' (ffff888028cfc9b0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'þ€' (ffff888028cfc9b0): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888028cfc9b0): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff88807ab489f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff88807ab489f0): kobject_uevent_env kobject: 'þ€' (ffff88807ab489f0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff8880a1f10648): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff8880a1f10648): kobject_uevent_env kobject: 'queues' (ffff8880a1f10648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888069ed9190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888069ed9190): kobject_uevent_env kobject: 'rx-0' (ffff888069ed9190): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888098a02d58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888098a02d58): kobject_uevent_env kobject: 'tx-0' (ffff888098a02d58): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff8880a0a31800): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff888096001c00): kobject_add_internal: parent: 'þ€', set: '' kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'brif' (ffff8880a0a31800): kobject_cleanup, parent ffff88807ab489f0 kobject: 'brif' (ffff8880a0a31800): auto cleanup kobject_del kobject: 'brif' (ffff8880a0a31800): calling ktype release kobject: (ffff8880a0a31800): dynamic_kobj_release kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'brif': free name kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'batman_adv' (ffff888096001c00): kobject_uevent_env kobject: 'batman_adv' (ffff888096001c00): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888096001c00): kobject_cleanup, parent (null) TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'batman_adv' (ffff888096001c00): calling ktype release TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: (ffff888096001c00): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888069ed9190): kobject_cleanup, parent ffff8880a1f10648 kobject: 'rx-0' (ffff888069ed9190): auto cleanup 'remove' event kobject: 'rx-0' (ffff888069ed9190): kobject_uevent_env kobject: 'rx-0' (ffff888069ed9190): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff888069ed9190): auto cleanup kobject_del kobject: 'rx-0' (ffff888069ed9190): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888098a02d58): kobject_cleanup, parent ffff8880a1f10648 kobject: 'tx-0' (ffff888098a02d58): auto cleanup 'remove' event kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (ffff888098a02d58): kobject_uevent_env kobject: 'tx-0' (ffff888098a02d58): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888098a02d58): auto cleanup kobject_del kobject: 'tx-0' (ffff888098a02d58): calling ktype release TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'tx-0': free name kobject: 'queues' (ffff8880a1f10648): kobject_cleanup, parent (null) kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (ffff8880a1f10648): calling ktype release kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (ffff8880a1f10648): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff88807ab489f0): kobject_uevent_env kobject: 'þ€' (ffff88807ab489f0): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff88807ab489f0): kobject_cleanup, parent (null) kobject: 'þ€' (ffff88807ab489f0): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff888088bb0a30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888088bb0a30): kobject_uevent_env kobject: 'þ€' (ffff888088bb0a30): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88806cb32648): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88806cb32648): kobject_uevent_env kobject: 'queues' (ffff88806cb32648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808e186550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808e186550): kobject_uevent_env kobject: 'rx-0' (ffff88808e186550): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888074b00a18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888074b00a18): kobject_uevent_env kobject: 'tx-0' (ffff888074b00a18): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff888097c1dd80): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff888099402080): kobject_add_internal: parent: 'þ€', set: '' kobject: 'þ€' (ffff888068ad4a70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888068ad4a70): kobject_uevent_env kobject: 'þ€' (ffff888068ad4a70): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff8880a0ff7148): kobject_add_internal: parent: 'þ€', set: '' kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (ffff8880a0ff7148): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'queues' (ffff8880a0ff7148): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888093b716d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888093b716d0): kobject_uevent_env kobject: 'rx-0' (ffff888093b716d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff8880a59932d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a59932d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a59932d8): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff8880a057eb80): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff888095e87080): kobject_add_internal: parent: 'þ€', set: '' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'brif' (ffff8880749fae00): kobject_cleanup, parent ffff88806020d970 kobject: 'brif' (ffff8880749fae00): auto cleanup kobject_del kobject: 'brif' (ffff8880749fae00): calling ktype release kobject: (ffff8880749fae00): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff8880636b7a00): kobject_uevent_env kobject: 'batman_adv' (ffff8880636b7a00): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880636b7a00): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880636b7a00): calling ktype release kobject: (ffff8880636b7a00): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88808d8fb790): kobject_cleanup, parent ffff8880a9075148 kobject: 'rx-0' (ffff88808d8fb790): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808d8fb790): kobject_uevent_env kobject: 'rx-0' (ffff88808d8fb790): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88808d8fb790): auto cleanup kobject_del kobject: 'rx-0' (ffff88808d8fb790): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888094fe9ad8): kobject_cleanup, parent ffff8880a9075148 kobject: 'tx-0' (ffff888094fe9ad8): auto cleanup 'remove' event kobject: 'tx-0' (ffff888094fe9ad8): kobject_uevent_env kobject: 'tx-0' (ffff888094fe9ad8): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888094fe9ad8): auto cleanup kobject_del kobject: 'tx-0' (ffff888094fe9ad8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a9075148): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a9075148): calling ktype release kobject: 'queues' (ffff8880a9075148): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff88806020d970): kobject_uevent_env kobject: 'þ€' (ffff88806020d970): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'kvm' (ffff888219fd5610): kobject_uevent_env kobject: 'kvm' (ffff888219fd5610): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'þ€' (ffff88806020d970): kobject_cleanup, parent (null) kobject: 'þ€' (ffff88806020d970): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff888088b1cab0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888088b1cab0): kobject_uevent_env kobject: 'þ€' (ffff888088b1cab0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff8880963b0c48): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff8880963b0c48): kobject_uevent_env kobject: 'queues' (ffff8880963b0c48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88809c2086d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88809c2086d0): kobject_uevent_env kobject: 'rx-0' (ffff88809c2086d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888027a79558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888027a79558): kobject_uevent_env kobject: 'tx-0' (ffff888027a79558): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff8880a136a180): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff888092963b80): kobject_add_internal: parent: 'þ€', set: '' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff888075b50af0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888075b50af0): kobject_uevent_env kobject: 'þ€' (ffff888075b50af0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff888093340f48): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff888093340f48): kobject_uevent_env kobject: 'queues' (ffff888093340f48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808c6ed610): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808c6ed610): kobject_uevent_env kobject: 'rx-0' (ffff88808c6ed610): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888095f72098): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888095f72098): kobject_uevent_env kobject: 'tx-0' (ffff888095f72098): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff8880a8a05f00): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff88808fde5f80): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff888097c1dd80): kobject_cleanup, parent ffff888088bb0a30 kobject: 'brif' (ffff888097c1dd80): auto cleanup kobject_del kobject: 'brif' (ffff888097c1dd80): calling ktype release kobject: (ffff888097c1dd80): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff888099402080): kobject_uevent_env kobject: 'batman_adv' (ffff888099402080): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888099402080): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff888099402080): calling ktype release kobject: (ffff888099402080): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88808e186550): kobject_cleanup, parent ffff88806cb32648 kobject: 'rx-0' (ffff88808e186550): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808e186550): kobject_uevent_env kobject: 'rx-0' (ffff88808e186550): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88808e186550): auto cleanup kobject_del kobject: 'rx-0' (ffff88808e186550): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888074b00a18): kobject_cleanup, parent ffff88806cb32648 kobject: 'tx-0' (ffff888074b00a18): auto cleanup 'remove' event kobject: 'tx-0' (ffff888074b00a18): kobject_uevent_env kobject: 'tx-0' (ffff888074b00a18): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888074b00a18): auto cleanup kobject_del kobject: 'tx-0' (ffff888074b00a18): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88806cb32648): kobject_cleanup, parent (null) kobject: 'queues' (ffff88806cb32648): calling ktype release kobject: 'queues' (ffff88806cb32648): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff888088bb0a30): kobject_uevent_env kobject: 'þ€' (ffff888088bb0a30): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff888088bb0a30): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888088bb0a30): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff8880a040cb30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff8880a040cb30): kobject_uevent_env kobject: 'þ€' (ffff8880a040cb30): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff888099c1ae48): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff888099c1ae48): kobject_uevent_env kobject: 'queues' (ffff888099c1ae48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808ceb7550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808ceb7550): kobject_uevent_env kobject: 'rx-0' (ffff88808ceb7550): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff88805cc9c7d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805cc9c7d8): kobject_uevent_env kobject: 'tx-0' (ffff88805cc9c7d8): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff888096001980): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff88808a9d9480): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff8880a057eb80): kobject_cleanup, parent ffff888068ad4a70 kobject: 'brif' (ffff8880a057eb80): auto cleanup kobject_del kobject: 'brif' (ffff8880a057eb80): calling ktype release kobject: (ffff8880a057eb80): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff888095e87080): kobject_uevent_env kobject: 'batman_adv' (ffff888095e87080): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888095e87080): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff888095e87080): calling ktype release kobject: (ffff888095e87080): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888093b716d0): kobject_cleanup, parent ffff8880a0ff7148 kobject: 'rx-0' (ffff888093b716d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff888093b716d0): kobject_uevent_env kobject: 'rx-0' (ffff888093b716d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff888093b716d0): auto cleanup kobject_del kobject: 'rx-0' (ffff888093b716d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff8880a59932d8): kobject_cleanup, parent ffff8880a0ff7148 kobject: 'tx-0' (ffff8880a59932d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff8880a59932d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a59932d8): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff8880a59932d8): auto cleanup kobject_del kobject: 'tx-0' (ffff8880a59932d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880a0ff7148): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880a0ff7148): calling ktype release kobject: 'queues' (ffff8880a0ff7148): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff888068ad4a70): kobject_uevent_env kobject: 'þ€' (ffff888068ad4a70): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff888068ad4a70): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888068ad4a70): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff88806a144b70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff88806a144b70): kobject_uevent_env kobject: 'þ€' (ffff88806a144b70): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff888067d1e048): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff888067d1e048): kobject_uevent_env kobject: 'queues' (ffff888067d1e048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888076284850): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888076284850): kobject_uevent_env kobject: 'rx-0' (ffff888076284850): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff88808ccdca18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808ccdca18): kobject_uevent_env kobject: 'tx-0' (ffff88808ccdca18): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff88809e04a900): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff8880932f7600): kobject_add_internal: parent: 'þ€', set: '' kobject: 'þ€' (ffff8880a5428bb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff8880a5428bb0): kobject_uevent_env kobject: 'þ€' (ffff8880a5428bb0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88806af90a48): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88806af90a48): kobject_uevent_env kobject: 'queues' (ffff88806af90a48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880698d7190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880698d7190): kobject_uevent_env kobject: 'rx-0' (ffff8880698d7190): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888057c7f058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888057c7f058): kobject_uevent_env kobject: 'tx-0' (ffff888057c7f058): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff88808fe79200): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff8880a5d2f400): kobject_add_internal: parent: 'þ€', set: '' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff88808e664bf0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff88808e664bf0): kobject_uevent_env kobject: 'þ€' (ffff88808e664bf0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff888067d1e948): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff888067d1e948): kobject_uevent_env kobject: 'queues' (ffff888067d1e948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808d5e46d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808d5e46d0): kobject_uevent_env kobject: 'rx-0' (ffff88808d5e46d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff88808693e558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808693e558): kobject_uevent_env kobject: 'tx-0' (ffff88808693e558): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff88808449de80): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff88808449df80): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff8880a136a180): kobject_cleanup, parent ffff888088b1cab0 kobject: 'brif' (ffff8880a136a180): auto cleanup kobject_del kobject: 'brif' (ffff8880a136a180): calling ktype release kobject: (ffff8880a136a180): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff888092963b80): kobject_uevent_env kobject: 'batman_adv' (ffff888092963b80): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888092963b80): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff888092963b80): calling ktype release kobject: (ffff888092963b80): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88809c2086d0): kobject_cleanup, parent ffff8880963b0c48 kobject: 'rx-0' (ffff88809c2086d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff88809c2086d0): kobject_uevent_env kobject: 'rx-0' (ffff88809c2086d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88809c2086d0): auto cleanup kobject_del kobject: 'rx-0' (ffff88809c2086d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888027a79558): kobject_cleanup, parent ffff8880963b0c48 kobject: 'tx-0' (ffff888027a79558): auto cleanup 'remove' event kobject: 'tx-0' (ffff888027a79558): kobject_uevent_env kobject: 'tx-0' (ffff888027a79558): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888027a79558): auto cleanup kobject_del kobject: 'tx-0' (ffff888027a79558): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff8880963b0c48): kobject_cleanup, parent (null) kobject: 'queues' (ffff8880963b0c48): calling ktype release kobject: 'queues' (ffff8880963b0c48): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff888088b1cab0): kobject_uevent_env kobject: 'þ€' (ffff888088b1cab0): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff888088b1cab0): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888088b1cab0): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff888096d60c30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888096d60c30): kobject_uevent_env kobject: 'þ€' (ffff888096d60c30): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88808fdbd048): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88808fdbd048): kobject_uevent_env kobject: 'queues' (ffff88808fdbd048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808e186190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808e186190): kobject_uevent_env kobject: 'rx-0' (ffff88808e186190): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888071087518): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888071087518): kobject_uevent_env kobject: 'tx-0' (ffff888071087518): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff8880a4919880): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff8880a4919480): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff8880a8a05f00): kobject_cleanup, parent ffff888075b50af0 kobject: 'brif' (ffff8880a8a05f00): auto cleanup kobject_del kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'brif' (ffff8880a8a05f00): calling ktype release kobject: (ffff8880a8a05f00): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff88808fde5f80): kobject_uevent_env kobject: 'batman_adv' (ffff88808fde5f80): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88808fde5f80): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88808fde5f80): calling ktype release kobject: (ffff88808fde5f80): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88808c6ed610): kobject_cleanup, parent ffff888093340f48 kobject: 'rx-0' (ffff88808c6ed610): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808c6ed610): kobject_uevent_env kobject: 'rx-0' (ffff88808c6ed610): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88808c6ed610): auto cleanup kobject_del kobject: 'rx-0' (ffff88808c6ed610): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888095f72098): kobject_cleanup, parent ffff888093340f48 kobject: 'tx-0' (ffff888095f72098): auto cleanup 'remove' event kobject: 'tx-0' (ffff888095f72098): kobject_uevent_env kobject: 'tx-0' (ffff888095f72098): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888095f72098): auto cleanup kobject_del kobject: 'tx-0' (ffff888095f72098): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888093340f48): kobject_cleanup, parent (null) kobject: 'queues' (ffff888093340f48): calling ktype release kobject: 'queues' (ffff888093340f48): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff888075b50af0): kobject_uevent_env kobject: 'þ€' (ffff888075b50af0): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff888075b50af0): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888075b50af0): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff88808d588c70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff88808d588c70): kobject_uevent_env kobject: 'þ€' (ffff88808d588c70): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88808fdbd648): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88808fdbd648): kobject_uevent_env kobject: 'queues' (ffff88808fdbd648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808c25dcd0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808c25dcd0): kobject_uevent_env kobject: 'rx-0' (ffff88808c25dcd0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff88806f7fe058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88806f7fe058): kobject_uevent_env kobject: 'tx-0' (ffff88806f7fe058): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff88809b401200): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff88808f273700): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff888096001980): kobject_cleanup, parent ffff8880a040cb30 kobject: 'brif' (ffff888096001980): auto cleanup kobject_del kobject: 'brif' (ffff888096001980): calling ktype release kobject: (ffff888096001980): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff88808a9d9480): kobject_uevent_env kobject: 'batman_adv' (ffff88808a9d9480): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88808a9d9480): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88808a9d9480): calling ktype release kobject: (ffff88808a9d9480): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88808ceb7550): kobject_cleanup, parent ffff888099c1ae48 kobject: 'rx-0' (ffff88808ceb7550): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808ceb7550): kobject_uevent_env kobject: 'rx-0' (ffff88808ceb7550): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88808ceb7550): auto cleanup kobject_del kobject: 'rx-0' (ffff88808ceb7550): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88805cc9c7d8): kobject_cleanup, parent ffff888099c1ae48 kobject: 'tx-0' (ffff88805cc9c7d8): auto cleanup 'remove' event kobject: 'tx-0' (ffff88805cc9c7d8): kobject_uevent_env kobject: 'tx-0' (ffff88805cc9c7d8): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff88805cc9c7d8): auto cleanup kobject_del kobject: 'tx-0' (ffff88805cc9c7d8): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888099c1ae48): kobject_cleanup, parent (null) kobject: 'queues' (ffff888099c1ae48): calling ktype release kobject: 'queues' (ffff888099c1ae48): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff8880a040cb30): kobject_uevent_env kobject: 'þ€' (ffff8880a040cb30): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff8880a040cb30): kobject_cleanup, parent (null) kobject: 'þ€' (ffff8880a040cb30): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff888069274cb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888069274cb0): kobject_uevent_env kobject: 'þ€' (ffff888069274cb0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff8880582ec248): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff8880582ec248): kobject_uevent_env kobject: 'queues' (ffff8880582ec248): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888093357a90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888093357a90): kobject_uevent_env kobject: 'rx-0' (ffff888093357a90): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888074588558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888074588558): kobject_uevent_env kobject: 'tx-0' (ffff888074588558): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff888098213280): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff888098213980): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff88809e04a900): kobject_cleanup, parent ffff88806a144b70 kobject: 'brif' (ffff88809e04a900): auto cleanup kobject_del kobject: 'brif' (ffff88809e04a900): calling ktype release kobject: (ffff88809e04a900): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff8880932f7600): kobject_uevent_env kobject: 'batman_adv' (ffff8880932f7600): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880932f7600): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880932f7600): calling ktype release kobject: (ffff8880932f7600): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888076284850): kobject_cleanup, parent ffff888067d1e048 kobject: 'rx-0' (ffff888076284850): auto cleanup 'remove' event kobject: 'rx-0' (ffff888076284850): kobject_uevent_env kobject: 'rx-0' (ffff888076284850): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff888076284850): auto cleanup kobject_del kobject: 'rx-0' (ffff888076284850): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808ccdca18): kobject_cleanup, parent ffff888067d1e048 kobject: 'tx-0' (ffff88808ccdca18): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808ccdca18): kobject_uevent_env kobject: 'tx-0' (ffff88808ccdca18): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff88808ccdca18): auto cleanup kobject_del kobject: 'tx-0' (ffff88808ccdca18): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888067d1e048): kobject_cleanup, parent (null) kobject: 'queues' (ffff888067d1e048): calling ktype release kobject: 'queues' (ffff888067d1e048): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff88806a144b70): kobject_uevent_env kobject: 'þ€' (ffff88806a144b70): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff88806a144b70): kobject_cleanup, parent (null) kobject: 'þ€' (ffff88806a144b70): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff88809a62ccf0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff88809a62ccf0): kobject_uevent_env kobject: 'þ€' (ffff88809a62ccf0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88809fe7b548): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88809fe7b548): kobject_uevent_env kobject: 'queues' (ffff88809fe7b548): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808efff250): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808efff250): kobject_uevent_env kobject: 'rx-0' (ffff88808efff250): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff88806e151c98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88806e151c98): kobject_uevent_env kobject: 'tx-0' (ffff88806e151c98): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff8880a0ec6f00): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff8880a0ec6300): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff88808fe79200): kobject_cleanup, parent ffff8880a5428bb0 kobject: 'brif' (ffff88808fe79200): auto cleanup kobject_del kobject: 'brif' (ffff88808fe79200): calling ktype release kobject: (ffff88808fe79200): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff8880a5d2f400): kobject_uevent_env kobject: 'batman_adv' (ffff8880a5d2f400): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a5d2f400): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a5d2f400): calling ktype release kobject: (ffff8880a5d2f400): dynamic_kobj_release kobject: 'batman_adv': free name TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'rx-0' (ffff8880698d7190): kobject_cleanup, parent ffff88806af90a48 kobject: 'rx-0' (ffff8880698d7190): auto cleanup 'remove' event kobject: 'rx-0' (ffff8880698d7190): kobject_uevent_env kobject: 'rx-0' (ffff8880698d7190): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff8880698d7190): auto cleanup kobject_del kobject: 'rx-0' (ffff8880698d7190): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888057c7f058): kobject_cleanup, parent ffff88806af90a48 kobject: 'tx-0' (ffff888057c7f058): auto cleanup 'remove' event kobject: 'tx-0' (ffff888057c7f058): kobject_uevent_env kobject: 'tx-0' (ffff888057c7f058): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888057c7f058): auto cleanup kobject_del kobject: 'tx-0' (ffff888057c7f058): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88806af90a48): kobject_cleanup, parent (null) kobject: 'queues' (ffff88806af90a48): calling ktype release kobject: 'queues' (ffff88806af90a48): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff8880a5428bb0): kobject_uevent_env kobject: 'þ€' (ffff8880a5428bb0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'þ€' (ffff8880a5428bb0): kobject_cleanup, parent (null) kobject: 'þ€' (ffff8880a5428bb0): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff888096b68d30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888096b68d30): kobject_uevent_env kobject: 'þ€' (ffff888096b68d30): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88809fc9ec48): kobject_add_internal: parent: 'þ€', set: '' TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'queues' (ffff88809fc9ec48): kobject_uevent_env kobject: 'queues' (ffff88809fc9ec48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880983fd010): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880983fd010): kobject_uevent_env kobject: 'rx-0' (ffff8880983fd010): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888080e68518): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888080e68518): kobject_uevent_env kobject: 'tx-0' (ffff888080e68518): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff8880a4f65f00): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff88809fef6800): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff88808449de80): kobject_cleanup, parent ffff88808e664bf0 kobject: 'brif' (ffff88808449de80): auto cleanup kobject_del kobject: 'brif' (ffff88808449de80): calling ktype release kobject: (ffff88808449de80): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff88808449df80): kobject_uevent_env kobject: 'batman_adv' (ffff88808449df80): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88808449df80): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88808449df80): calling ktype release kobject: (ffff88808449df80): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88808d5e46d0): kobject_cleanup, parent ffff888067d1e948 kobject: 'rx-0' (ffff88808d5e46d0): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808d5e46d0): kobject_uevent_env kobject: 'rx-0' (ffff88808d5e46d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'rx-0' (ffff88808d5e46d0): auto cleanup kobject_del kobject: 'rx-0' (ffff88808d5e46d0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88808693e558): kobject_cleanup, parent ffff888067d1e948 kobject: 'tx-0' (ffff88808693e558): auto cleanup 'remove' event kobject: 'tx-0' (ffff88808693e558): kobject_uevent_env kobject: 'tx-0' (ffff88808693e558): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff88808693e558): auto cleanup kobject_del kobject: 'tx-0' (ffff88808693e558): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff888067d1e948): kobject_cleanup, parent (null) kobject: 'queues' (ffff888067d1e948): calling ktype release kobject: 'queues' (ffff888067d1e948): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff88808e664bf0): kobject_uevent_env kobject: 'þ€' (ffff88808e664bf0): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff88808e664bf0): kobject_cleanup, parent (null) kobject: 'þ€' (ffff88808e664bf0): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff88807c354d70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff88807c354d70): kobject_uevent_env kobject: 'þ€' (ffff88807c354d70): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88809fe7b948): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88809fe7b948): kobject_uevent_env kobject: 'queues' (ffff88809fe7b948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805c0f2190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805c0f2190): kobject_uevent_env kobject: 'rx-0' (ffff88805c0f2190): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff88809bce2358): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809bce2358): kobject_uevent_env kobject: 'tx-0' (ffff88809bce2358): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff888093c13280): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff888093b38300): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff8880a4919880): kobject_cleanup, parent ffff888096d60c30 TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'brif' (ffff8880a4919880): auto cleanup kobject_del kobject: 'brif' (ffff8880a4919880): calling ktype release kobject: (ffff8880a4919880): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff8880a4919480): kobject_uevent_env kobject: 'batman_adv' (ffff8880a4919480): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff8880a4919480): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff8880a4919480): calling ktype release kobject: (ffff8880a4919480): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88808e186190): kobject_cleanup, parent ffff88808fdbd048 kobject: 'rx-0' (ffff88808e186190): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808e186190): kobject_uevent_env kobject: 'rx-0' (ffff88808e186190): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88808e186190): auto cleanup kobject_del kobject: 'rx-0' (ffff88808e186190): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888071087518): kobject_cleanup, parent ffff88808fdbd048 kobject: 'tx-0' (ffff888071087518): auto cleanup 'remove' event kobject: 'tx-0' (ffff888071087518): kobject_uevent_env kobject: 'tx-0' (ffff888071087518): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888071087518): auto cleanup kobject_del kobject: 'tx-0' (ffff888071087518): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88808fdbd048): kobject_cleanup, parent (null) kobject: 'queues' (ffff88808fdbd048): calling ktype release kobject: 'queues' (ffff88808fdbd048): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff888096d60c30): kobject_uevent_env kobject: 'þ€' (ffff888096d60c30): fill_kobj_path: path = '/devices/virtual/net/þ€' IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready kobject: 'þ€' (ffff888096d60c30): kobject_cleanup, parent (null) kobject: 'þ€' (ffff888096d60c30): calling ktype release TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'þ€': free name kobject: 'þ€' (ffff888073d24db0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff888073d24db0): kobject_uevent_env kobject: 'þ€' (ffff888073d24db0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff8880977e6b48): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff8880977e6b48): kobject_uevent_env kobject: 'queues' (ffff8880977e6b48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880974e10d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880974e10d0): kobject_uevent_env kobject: 'rx-0' (ffff8880974e10d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff88808c109cd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808c109cd8): kobject_uevent_env kobject: 'tx-0' (ffff88808c109cd8): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'brif' (ffff888075f6da80): kobject_add_internal: parent: 'þ€', set: '' kobject: 'batman_adv' (ffff888063103180): kobject_add_internal: parent: 'þ€', set: '' TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. kobject: 'brif' (ffff88809b401200): kobject_cleanup, parent ffff88808d588c70 kobject: 'brif' (ffff88809b401200): auto cleanup kobject_del kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'brif' (ffff88809b401200): calling ktype release kobject: (ffff88809b401200): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff88808f273700): kobject_uevent_env kobject: 'batman_adv' (ffff88808f273700): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff88808f273700): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff88808f273700): calling ktype release kobject: (ffff88808f273700): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff88808c25dcd0): kobject_cleanup, parent ffff88808fdbd648 kobject: 'rx-0' (ffff88808c25dcd0): auto cleanup 'remove' event kobject: 'rx-0' (ffff88808c25dcd0): kobject_uevent_env kobject: 'rx-0' (ffff88808c25dcd0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff88808c25dcd0): auto cleanup kobject_del kobject: 'rx-0' (ffff88808c25dcd0): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff88806f7fe058): kobject_cleanup, parent ffff88808fdbd648 kobject: 'tx-0' (ffff88806f7fe058): auto cleanup 'remove' event kobject: 'tx-0' (ffff88806f7fe058): kobject_uevent_env kobject: 'tx-0' (ffff88806f7fe058): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff88806f7fe058): auto cleanup kobject_del kobject: 'tx-0' (ffff88806f7fe058): calling ktype release kobject: 'tx-0': free name kobject: 'queues' (ffff88808fdbd648): kobject_cleanup, parent (null) kobject: 'queues' (ffff88808fdbd648): calling ktype release kobject: 'queues' (ffff88808fdbd648): kset_release kobject: 'queues': free name kobject: 'þ€' (ffff88808d588c70): kobject_uevent_env kobject: 'þ€' (ffff88808d588c70): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'þ€' (ffff88808d588c70): kobject_cleanup, parent (null) kobject: 'þ€' (ffff88808d588c70): calling ktype release kobject: 'þ€': free name kobject: 'þ€' (ffff8880909f4df0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'þ€' (ffff8880909f4df0): kobject_uevent_env kobject: 'þ€' (ffff8880909f4df0): fill_kobj_path: path = '/devices/virtual/net/þ€' kobject: 'queues' (ffff88808a827c48): kobject_add_internal: parent: 'þ€', set: '' kobject: 'queues' (ffff88808a827c48): kobject_uevent_env kobject: 'queues' (ffff88808a827c48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808e1860d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808e1860d0): kobject_uevent_env kobject: 'rx-0' (ffff88808e1860d0): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'tx-0' (ffff888059054a98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888059054a98): kobject_uevent_env kobject: 'tx-0' (ffff888059054a98): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'loop0' (ffff8880618937a0): kobject_uevent_env kobject: 'brif' (ffff8880979aa480): kobject_add_internal: parent: 'þ€', set: '' kobject: 'loop0' (ffff8880618937a0): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'batman_adv' (ffff888081be0f80): kobject_add_internal: parent: 'þ€', set: '' kobject: 'brif' (ffff888098213280): kobject_cleanup, parent ffff888069274cb0 kobject: 'brif' (ffff888098213280): auto cleanup kobject_del kobject: 'brif' (ffff888098213280): calling ktype release kobject: (ffff888098213280): dynamic_kobj_release kobject: 'brif': free name kobject: 'batman_adv' (ffff888098213980): kobject_uevent_env kobject: 'batman_adv' (ffff888098213980): kobject_uevent_env: filter function caused the event to drop! kobject: 'batman_adv' (ffff888098213980): kobject_cleanup, parent (null) kobject: 'batman_adv' (ffff888098213980): calling ktype release kobject: (ffff888098213980): dynamic_kobj_release kobject: 'batman_adv': free name kobject: 'rx-0' (ffff888093357a90): kobject_cleanup, parent ffff8880582ec248 kobject: 'rx-0' (ffff888093357a90): auto cleanup 'remove' event kobject: 'rx-0' (ffff888093357a90): kobject_uevent_env kobject: 'rx-0' (ffff888093357a90): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/rx-0' kobject: 'rx-0' (ffff888093357a90): auto cleanup kobject_del kobject: 'rx-0' (ffff888093357a90): calling ktype release kobject: 'rx-0': free name kobject: 'tx-0' (ffff888074588558): kobject_cleanup, parent ffff8880582ec248 kobject: 'tx-0' (ffff888074588558): auto cleanup 'remove' event kobject: 'tx-0' (ffff888074588558): kobject_uevent_env kobject: 'tx-0' (ffff888074588558): fill_kobj_path: path = '/devices/virtual/net/þ€/queues/tx-0' kobject: 'tx-0' (ffff888074588558): auto cleanup kobject_del kobject: 'tx-0' (ffff888074588558): calling ktype release kobject: 'tx-0': free name