vhci_hcd: default hub control req: 0000 v0000 i0000 l96 ====================================================== WARNING: possible circular locking dependency detected 4.14.153 #0 Not tainted ------------------------------------------------------ syz-executor.4/14760 is trying to acquire lock: (&mm->mmap_sem){++++}, at: [] __might_fault+0xe0/0x1d0 mm/memory.c:4583 but task is already holding lock: kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env (&rp->fetch_lock){+.+.}, at: [] mon_bin_get_event+0x3c/0x430 drivers/usb/mon/mon_bin.c:747 which lock already depends on the new lock. kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' 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:2187 [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 protocol 88fb is buggy, dev hsr_slave_0 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 protocol 88fb is buggy, dev hsr_slave_1 __might_fault mm/memory.c:4584 [inline] __might_fault+0x143/0x1d0 mm/memory.c:4569 _copy_to_user+0x2c/0xd0 lib/usercopy.c:25 copy_to_user include/linux/uaccess.h:155 [inline] mon_bin_get_event+0x10a/0x430 drivers/usb/mon/mon_bin.c:756 mon_bin_ioctl+0x9b4/0xb50 drivers/usb/mon/mon_bin.c:1067 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.4/14760: #0: (&rp->fetch_lock){+.+.}, at: [] mon_bin_get_event+0x3c/0x430 drivers/usb/mon/mon_bin.c:747 stack backtrace: CPU: 0 PID: 14760 Comm: syz-executor.4 Not tainted 4.14.153 #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+0x138/0x197 lib/dump_stack.c:53 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 _copy_to_user+0x2c/0xd0 lib/usercopy.c:25 copy_to_user include/linux/uaccess.h:155 [inline] mon_bin_get_event+0x10a/0x430 drivers/usb/mon/mon_bin.c:756 mon_bin_ioctl+0x9b4/0xb50 drivers/usb/mon/mon_bin.c:1067 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: 0033:0x45a219 RSP: 002b:00007f574dbbec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a219 RDX: 0000000020000140 RSI: 0000000040189206 RDI: 0000000000000004 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f574dbbf6d4 R13: 00000000004c3d98 R14: 00000000004d8128 R15: 00000000ffffffff protocol 88fb is buggy, dev hsr_slave_0 protocol 88fb is buggy, dev hsr_slave_1 kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env vhci_hcd: default hub control req: 0000 v0000 i0000 l96 kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'veth448' (ffff8880a0cfc630): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'veth448' (ffff8880a0cfc630): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'veth448' (ffff8880a0cfc630): fill_kobj_path: path = '/devices/virtual/net/veth448' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'queues' (ffff8880a083ee48): kobject_add_internal: parent: 'veth448', set: '' kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (ffff8880a083ee48): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff8880a083ee48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808dcdf6d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808dcdf6d0): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'rx-0' (ffff88808dcdf6d0): fill_kobj_path: path = '/devices/virtual/net/veth448/queues/rx-0' kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff888098c23298): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888098c23298): kobject_uevent_env kobject: 'tx-0' (ffff888098c23298): fill_kobj_path: path = '/devices/virtual/net/veth448/queues/tx-0' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'batman_adv' (ffff888021d28580): kobject_add_internal: parent: 'veth448', set: '' kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'veth449' (ffff88809eb628b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth449' (ffff88809eb628b0): kobject_uevent_env kobject: 'veth449' (ffff88809eb628b0): fill_kobj_path: path = '/devices/virtual/net/veth449' kobject: 'queues' (ffff8880a083e148): kobject_add_internal: parent: 'veth449', set: '' kobject: 'queues' (ffff8880a083e148): kobject_uevent_env kobject: 'queues' (ffff8880a083e148): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a1ae0f10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a1ae0f10): kobject_uevent_env kobject: 'rx-0' (ffff8880a1ae0f10): fill_kobj_path: path = '/devices/virtual/net/veth449/queues/rx-0' kobject: 'tx-0' (ffff8880a904e7d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a904e7d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a904e7d8): fill_kobj_path: path = '/devices/virtual/net/veth449/queues/tx-0' kobject: 'batman_adv' (ffff88808492b380): kobject_add_internal: parent: 'veth449', set: '' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' vhci_hcd: default hub control req: 0000 v0000 i0000 l96 kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env caif:caif_disconnect_client(): nothing to disconnect vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' vhci_hcd: default hub control req: 0000 v0000 i0000 l96 kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'veth450' (ffff88804c7b4bf0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'veth450' (ffff88804c7b4bf0): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'veth450' (ffff88804c7b4bf0): fill_kobj_path: path = '/devices/virtual/net/veth450' kobject: 'queues' (ffff88804c216e48): kobject_add_internal: parent: 'veth450', set: '' kobject: 'queues' (ffff88804c216e48): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'queues' (ffff88804c216e48): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (ffff8880966a9550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880966a9550): kobject_uevent_env kobject: 'rx-0' (ffff8880966a9550): fill_kobj_path: path = '/devices/virtual/net/veth450/queues/rx-0' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'tx-0' (ffff8880938f65d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff8880938f65d8): kobject_uevent_env kobject: 'tx-0' (ffff8880938f65d8): fill_kobj_path: path = '/devices/virtual/net/veth450/queues/tx-0' kobject: 'batman_adv' (ffff888090329500): kobject_add_internal: parent: 'veth450', set: '' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'veth451' (ffff88801e35a930): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth451' (ffff88801e35a930): kobject_uevent_env kobject: 'veth451' (ffff88801e35a930): fill_kobj_path: path = '/devices/virtual/net/veth451' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (ffff88804c216a48): kobject_add_internal: parent: 'veth451', set: '' kobject: 'queues' (ffff88804c216a48): kobject_uevent_env kobject: 'queues' (ffff88804c216a48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880966a9490): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880966a9490): kobject_uevent_env kobject: 'rx-0' (ffff8880966a9490): fill_kobj_path: path = '/devices/virtual/net/veth451/queues/rx-0' kobject: 'tx-0' (ffff8880a4e02318): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a4e02318): kobject_uevent_env kobject: 'tx-0' (ffff8880a4e02318): fill_kobj_path: path = '/devices/virtual/net/veth451/queues/tx-0' kobject: 'batman_adv' (ffff88808c302800): kobject_add_internal: parent: 'veth451', set: '' kobject: 'veth674' (ffff88809ff58670): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'veth674' (ffff88809ff58670): kobject_uevent_env kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env kobject: 'veth674' (ffff88809ff58670): fill_kobj_path: path = '/devices/virtual/net/veth674' kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14924 comm=syz-executor.5 kobject: 'queues' (ffff888015712848): kobject_add_internal: parent: 'veth674', set: '' kobject: 'queues' (ffff888015712848): kobject_uevent_env vhci_hcd: default hub control req: 0000 v0000 i0000 l96 kobject: 'queues' (ffff888015712848): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88804fbdf910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88804fbdf910): kobject_uevent_env kobject: 'rx-0' (ffff88804fbdf910): fill_kobj_path: path = '/devices/virtual/net/veth674/queues/rx-0' kobject: 'tx-0' (ffff888059aee2d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888059aee2d8): kobject_uevent_env kobject: 'tx-0' (ffff888059aee2d8): fill_kobj_path: path = '/devices/virtual/net/veth674/queues/tx-0' kobject: 'batman_adv' (ffff8880a98a8b00): kobject_add_internal: parent: 'veth674', set: '' kobject: 'veth675' (ffff888045f026f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth675' (ffff888045f026f0): kobject_uevent_env kobject: 'veth675' (ffff888045f026f0): fill_kobj_path: path = '/devices/virtual/net/veth675' kobject: 'queues' (ffff8880426ff648): kobject_add_internal: parent: 'veth675', set: '' kobject: 'queues' (ffff8880426ff648): kobject_uevent_env kobject: 'queues' (ffff8880426ff648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880798ec910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880798ec910): kobject_uevent_env kobject: 'rx-0' (ffff8880798ec910): fill_kobj_path: path = '/devices/virtual/net/veth675/queues/rx-0' kobject: 'tx-0' (ffff88809691e5d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809691e5d8): kobject_uevent_env kobject: 'tx-0' (ffff88809691e5d8): fill_kobj_path: path = '/devices/virtual/net/veth675/queues/tx-0' kobject: 'batman_adv' (ffff88804900ad80): kobject_add_internal: parent: 'veth675', set: '' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' vhci_hcd: default hub control req: 0000 v0000 i0000 l96 kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'veth414' (ffff888045eacbb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'veth414' (ffff888045eacbb0): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'veth414' (ffff888045eacbb0): fill_kobj_path: path = '/devices/virtual/net/veth414' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'queues' (ffff88807229bd48): kobject_add_internal: parent: 'veth414', set: '' kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env vhci_hcd: default hub control req: 0000 v0000 i0000 l7 kobject: 'queues' (ffff88807229bd48): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (ffff88807229bd48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808a7a50d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'rx-0' (ffff88808a7a50d0): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (ffff88808a7a50d0): fill_kobj_path: path = '/devices/virtual/net/veth414/queues/rx-0' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'tx-0' (ffff88805155dc98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'tx-0' (ffff88805155dc98): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff88805155dc98): fill_kobj_path: path = '/devices/virtual/net/veth414/queues/tx-0' kobject: 'batman_adv' (ffff888099487400): kobject_add_internal: parent: 'veth414', set: '' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'veth415' (ffff88805e2387f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'veth415' (ffff88805e2387f0): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'veth415' (ffff88805e2387f0): fill_kobj_path: path = '/devices/virtual/net/veth415' kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'queues' (ffff88807229bb48): kobject_add_internal: parent: 'veth415', set: '' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'queues' (ffff88807229bb48): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (ffff88807229bb48): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'rx-0' (ffff88808acce3d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (ffff88808acce3d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'rx-0' (ffff88808acce3d0): fill_kobj_path: path = '/devices/virtual/net/veth415/queues/rx-0' kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (ffff88805155da18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff88805155da18): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'tx-0' (ffff88805155da18): fill_kobj_path: path = '/devices/virtual/net/veth415/queues/tx-0' kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'batman_adv' (ffff88804b696180): kobject_add_internal: parent: 'veth415', set: '' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env kobject: 'kvm' (ffff888219ff24d0): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'kvm' (ffff888219ff24d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'kvm' (ffff888219ff24d0): kobject_uevent_env kobject: 'kvm' (ffff888219ff24d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth330' (ffff888013838eb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'veth330' (ffff888013838eb0): kobject_uevent_env kobject: 'kvm' (ffff888219ff24d0): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'kvm' (ffff888219ff24d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'veth330' (ffff888013838eb0): fill_kobj_path: path = '/devices/virtual/net/veth330' kobject: 'loop2' (ffff8880a4a4c1a0): kobject_uevent_env kobject: 'kvm' (ffff888219ff24d0): kobject_uevent_env kobject: 'kvm' (ffff888219ff24d0): fill_kobj_path: path = '/devices/virtual/misc/kvm' kobject: 'loop2' (ffff8880a4a4c1a0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'queues' (ffff888042555f48): kobject_add_internal: parent: 'veth330', set: '' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'queues' (ffff888042555f48): kobject_uevent_env kobject: 'queues' (ffff888042555f48): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'rx-0' (ffff88805e8320d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805e8320d0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'rx-0' (ffff88805e8320d0): fill_kobj_path: path = '/devices/virtual/net/veth330/queues/rx-0' kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (ffff88808ecfecd8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808ecfecd8): kobject_uevent_env kobject: 'tx-0' (ffff88808ecfecd8): fill_kobj_path: path = '/devices/virtual/net/veth330/queues/tx-0' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv' (ffff8880a5018780): kobject_add_internal: parent: 'veth330', set: '' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'veth331' (ffff88809487cdb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'veth331' (ffff88809487cdb0): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'veth331' (ffff88809487cdb0): fill_kobj_path: path = '/devices/virtual/net/veth331' kobject: 'queues' (ffff88808ed4c448): kobject_add_internal: parent: 'veth331', set: '' kobject: 'queues' (ffff88808ed4c448): kobject_uevent_env kobject: 'queues' (ffff88808ed4c448): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805e832190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805e832190): kobject_uevent_env kobject: 'rx-0' (ffff88805e832190): fill_kobj_path: path = '/devices/virtual/net/veth331/queues/rx-0' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (ffff88805fc38558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88805fc38558): kobject_uevent_env kobject: 'tx-0' (ffff88805fc38558): fill_kobj_path: path = '/devices/virtual/net/veth331/queues/tx-0' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'batman_adv' (ffff888024050300): kobject_add_internal: parent: 'veth331', set: '' kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'veth416' (ffff888095c16e70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'veth416' (ffff888095c16e70): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'veth416' (ffff888095c16e70): fill_kobj_path: path = '/devices/virtual/net/veth416' kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'queues' (ffff88805bd5c148): kobject_add_internal: parent: 'veth416', set: '' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff88805bd5c148): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'queues' (ffff88805bd5c148): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff888042e14a90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'rx-0' (ffff888042e14a90): kobject_uevent_env kobject: 'rx-0' (ffff888042e14a90): fill_kobj_path: path = '/devices/virtual/net/veth416/queues/rx-0' kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'tx-0' (ffff88804e47f2d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'tx-0' (ffff88804e47f2d8): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (ffff88804e47f2d8): fill_kobj_path: path = '/devices/virtual/net/veth416/queues/tx-0' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'batman_adv' (ffff8880a1a02200): kobject_add_internal: parent: 'veth416', set: '' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'veth417' (ffff888086396f70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'veth417' (ffff888086396f70): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'veth417' (ffff888086396f70): fill_kobj_path: path = '/devices/virtual/net/veth417' kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff8880a98d4248): kobject_add_internal: parent: 'veth417', set: '' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'queues' (ffff8880a98d4248): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'queues' (ffff8880a98d4248): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'rx-0' (ffff88809acb7790): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'rx-0' (ffff88809acb7790): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (ffff88809acb7790): fill_kobj_path: path = '/devices/virtual/net/veth417/queues/rx-0' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'tx-0' (ffff88808eb94598): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808eb94598): kobject_uevent_env kobject: 'tx-0' (ffff88808eb94598): fill_kobj_path: path = '/devices/virtual/net/veth417/queues/tx-0' kobject: 'batman_adv' (ffff888096485b80): kobject_add_internal: parent: 'veth417', set: '' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'veth332' (ffff8880140113b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'veth332' (ffff8880140113b0): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'veth332' (ffff8880140113b0): fill_kobj_path: path = '/devices/virtual/net/veth332' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'queues' (ffff88804c244c48): kobject_add_internal: parent: 'veth332', set: '' kobject: 'queues' (ffff88804c244c48): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff88804c244c48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805bfe9790): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805bfe9790): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'rx-0' (ffff88805bfe9790): fill_kobj_path: path = '/devices/virtual/net/veth332/queues/rx-0' kobject: 'tx-0' (ffff888014012058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888014012058): kobject_uevent_env kobject: 'tx-0' (ffff888014012058): fill_kobj_path: path = '/devices/virtual/net/veth332/queues/tx-0' kobject: 'batman_adv' (ffff888075372780): kobject_add_internal: parent: 'veth332', set: '' kobject: 'veth333' (ffff8880140745b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth333' (ffff8880140745b0): kobject_uevent_env kobject: 'veth333' (ffff8880140745b0): fill_kobj_path: path = '/devices/virtual/net/veth333' kobject: 'queues' (ffff8880838fee48): kobject_add_internal: parent: 'veth333', set: '' kobject: 'queues' (ffff8880838fee48): kobject_uevent_env kobject: 'queues' (ffff8880838fee48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805bfe96d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805bfe96d0): kobject_uevent_env kobject: 'rx-0' (ffff88805bfe96d0): fill_kobj_path: path = '/devices/virtual/net/veth333/queues/rx-0' kobject: 'tx-0' (ffff888014052d18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888014052d18): kobject_uevent_env kobject: 'tx-0' (ffff888014052d18): fill_kobj_path: path = '/devices/virtual/net/veth333/queues/tx-0' kobject: 'batman_adv' (ffff888084832680): kobject_add_internal: parent: 'veth333', set: '' kobject: 'veth418' (ffff8880140fe7f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth418' (ffff8880140fe7f0): kobject_uevent_env kobject: 'veth418' (ffff8880140fe7f0): fill_kobj_path: path = '/devices/virtual/net/veth418' kobject: 'queues' (ffff8880a904b948): kobject_add_internal: parent: 'veth418', set: '' kobject: 'queues' (ffff8880a904b948): kobject_uevent_env kobject: 'queues' (ffff8880a904b948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888049e370d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888049e370d0): kobject_uevent_env kobject: 'rx-0' (ffff888049e370d0): fill_kobj_path: path = '/devices/virtual/net/veth418/queues/rx-0' kobject: 'tx-0' (ffff88804b48d0d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88804b48d0d8): kobject_uevent_env kobject: 'tx-0' (ffff88804b48d0d8): fill_kobj_path: path = '/devices/virtual/net/veth418/queues/tx-0' kobject: 'batman_adv' (ffff88809f14fe00): kobject_add_internal: parent: 'veth418', set: '' kobject: 'veth419' (ffff888014100830): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth419' (ffff888014100830): kobject_uevent_env kobject: 'veth419' (ffff888014100830): fill_kobj_path: path = '/devices/virtual/net/veth419' kobject: 'queues' (ffff888073e2d748): kobject_add_internal: parent: 'veth419', set: '' kobject: 'queues' (ffff888073e2d748): kobject_uevent_env kobject: 'queues' (ffff888073e2d748): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88804ec1c790): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88804ec1c790): kobject_uevent_env kobject: 'rx-0' (ffff88804ec1c790): fill_kobj_path: path = '/devices/virtual/net/veth419/queues/rx-0' kobject: 'tx-0' (ffff88807e131c98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88807e131c98): kobject_uevent_env kobject: 'tx-0' (ffff88807e131c98): fill_kobj_path: path = '/devices/virtual/net/veth419/queues/tx-0' kobject: 'batman_adv' (ffff888076c36b00): kobject_add_internal: parent: 'veth419', set: '' kobject: 'veth334' (ffff888010f1e870): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'veth334' (ffff888010f1e870): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'veth334' (ffff888010f1e870): fill_kobj_path: path = '/devices/virtual/net/veth334' kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'queues' (ffff8880939ce948): kobject_add_internal: parent: 'veth334', set: '' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'queues' (ffff8880939ce948): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'queues' (ffff8880939ce948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880611b49d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880611b49d0): kobject_uevent_env kobject: 'rx-0' (ffff8880611b49d0): fill_kobj_path: path = '/devices/virtual/net/veth334/queues/rx-0' kobject: 'tx-0' (ffff88809498d318): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809498d318): kobject_uevent_env kobject: 'tx-0' (ffff88809498d318): fill_kobj_path: path = '/devices/virtual/net/veth334/queues/tx-0' kobject: 'batman_adv' (ffff8880964fd680): kobject_add_internal: parent: 'veth334', set: '' kobject: 'veth335' (ffff888010f1c830): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth335' (ffff888010f1c830): kobject_uevent_env kobject: 'veth335' (ffff888010f1c830): fill_kobj_path: path = '/devices/virtual/net/veth335' kobject: 'queues' (ffff88801cd5af48): kobject_add_internal: parent: 'veth335', set: '' kobject: 'queues' (ffff88801cd5af48): kobject_uevent_env kobject: 'queues' (ffff88801cd5af48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88805c517a90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88805c517a90): kobject_uevent_env kobject: 'rx-0' (ffff88805c517a90): fill_kobj_path: path = '/devices/virtual/net/veth335/queues/rx-0' kobject: 'tx-0' (ffff88804e035858): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88804e035858): kobject_uevent_env kobject: 'tx-0' (ffff88804e035858): fill_kobj_path: path = '/devices/virtual/net/veth335/queues/tx-0' kobject: 'batman_adv' (ffff8880932a6880): kobject_add_internal: parent: 'veth335', set: '' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env caif:caif_disconnect_client(): nothing to disconnect kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. caif:caif_disconnect_client(): nothing to disconnect kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'loop3' (ffff8880a4ac4220): kobject_uevent_env kobject: 'loop3' (ffff8880a4ac4220): fill_kobj_path: path = '/devices/virtual/block/loop3' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'loop4' (ffff8880a4af4b20): kobject_uevent_env kobject: 'loop4' (ffff8880a4af4b20): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'veth312' (ffff88804a490eb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'veth312' (ffff88804a490eb0): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'veth312' (ffff88804a490eb0): fill_kobj_path: path = '/devices/virtual/net/veth312' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=15302 comm=syz-executor.5 kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queues' (ffff88808f21bf48): kobject_add_internal: parent: 'veth312', set: '' kobject: 'queues' (ffff88808f21bf48): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'queues' (ffff88808f21bf48): kobject_uevent_env: filter function caused the event to drop! kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'rx-0' (ffff888078ce5910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'loop1' (ffff8880a49f4120): kobject_uevent_env kobject: 'loop1' (ffff8880a49f4120): fill_kobj_path: path = '/devices/virtual/block/loop1' vhci_hcd: Wrong hub descriptor type for USB 3.0 roothub. kobject: 'rx-0' (ffff888078ce5910): kobject_uevent_env kobject: 'loop0' (ffff888099fb2660): kobject_uevent_env kobject: 'rx-0' (ffff888078ce5910): fill_kobj_path: path = '/devices/virtual/net/veth312/queues/rx-0' kobject: 'loop0' (ffff888099fb2660): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'tx-0' (ffff8880a15050d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a15050d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a15050d8): fill_kobj_path: path = '/devices/virtual/net/veth312/queues/tx-0' kobject: 'batman_adv' (ffff88805b9cf180): kobject_add_internal: parent: 'veth312', set: '' kobject: 'veth313' (ffff888013a9eef0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth313' (ffff888013a9eef0): kobject_uevent_env kobject: 'veth313' (ffff888013a9eef0): fill_kobj_path: path = '/devices/virtual/net/veth313' kobject: 'queues' (ffff88805db9df48): kobject_add_internal: parent: 'veth313', set: '' kobject: 'queues' (ffff88805db9df48): kobject_uevent_env kobject: 'queues' (ffff88805db9df48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88806071f250): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88806071f250): kobject_uevent_env kobject: 'rx-0' (ffff88806071f250): fill_kobj_path: path = '/devices/virtual/net/veth313/queues/rx-0' kobject: 'tx-0' (ffff8880a7c5fc98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a7c5fc98): kobject_uevent_env kobject: 'tx-0' (ffff8880a7c5fc98): fill_kobj_path: path = '/devices/virtual/net/veth313/queues/tx-0' kobject: 'batman_adv' (ffff88804a37a580): kobject_add_internal: parent: 'veth313', set: '' kobject: 'veth676' (ffff888058e672b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'loop5' (ffff8880a4b57420): kobject_uevent_env kobject: 'loop5' (ffff8880a4b57420): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'veth676' (ffff888058e672b0): kobject_uevent_env kobject: 'veth676' (ffff888058e672b0): fill_kobj_path: path = '/devices/virtual/net/veth676' kobject: 'queues' (ffff8880765c8848): kobject_add_internal: parent: 'veth676', set: '' kobject: 'queues' (ffff8880765c8848): kobject_uevent_env kobject: 'queues' (ffff8880765c8848): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88804a2dea90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88804a2dea90): kobject_uevent_env kobject: 'rx-0' (ffff88804a2dea90): fill_kobj_path: path = '/devices/virtual/net/veth676/queues/rx-0' kobject: 'tx-0' (ffff8880990450d8): kobject_add_internal: parent: 'queues', set: 'queues'