====================================================== WARNING: possible circular locking dependency detected 4.14.150 #0 Not tainted ------------------------------------------------------ syz-executor.4/29317 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_get_event+0x3c/0x430 drivers/usb/mon/mon_bin.c:747 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: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 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 _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.4/29317: #0: (&rp->fetch_lock){+.+.}, at: [] mon_bin_get_event+0x3c/0x430 drivers/usb/mon/mon_bin.c:747 stack backtrace: CPU: 1 PID: 29317 Comm: syz-executor.4 Not tainted 4.14.150 #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: 0033:0x459ef9 RSP: 002b:00007fc686805c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459ef9 RDX: 00000000200000c0 RSI: 0000000040189206 RDI: 0000000000000003 RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc6868066d4 R13: 00000000004c3931 R14: 00000000004d77b8 R15: 00000000ffffffff kobject: 'loop0' (ffff88808eebc560): kobject_uevent_env kobject: 'loop0' (ffff88808eebc560): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4b26260): kobject_uevent_env kobject: 'loop5' (ffff8880a4b26260): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop5' (ffff8880a4b26260): kobject_uevent_env kobject: 'loop5' (ffff8880a4b26260): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4b26260): kobject_uevent_env kobject: 'loop5' (ffff8880a4b26260): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop0' (ffff88808eebc560): kobject_uevent_env kobject: 'loop0' (ffff88808eebc560): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (ffff88808eebc560): kobject_uevent_env kobject: 'loop0' (ffff88808eebc560): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop5' (ffff8880a4b26260): kobject_uevent_env kobject: 'loop5' (ffff8880a4b26260): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop5' (ffff8880a4b26260): kobject_uevent_env kobject: 'loop5' (ffff8880a4b26260): fill_kobj_path: path = '/devices/virtual/block/loop5' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop0' (ffff88808eebc560): kobject_uevent_env kobject: 'loop0' (ffff88808eebc560): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop2' (ffff8880a929c2e0): kobject_uevent_env kobject: 'loop2' (ffff8880a929c2e0): fill_kobj_path: path = '/devices/virtual/block/loop2' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: 'loop0' (ffff88808eebc560): kobject_uevent_env kobject: 'loop0' (ffff88808eebc560): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop4' (ffff8880a4af21e0): kobject_uevent_env kobject: '7:1' (ffff88808225ed90): kobject_add_internal: parent: 'bdi', set: 'devices' kobject: 'loop4' (ffff8880a4af21e0): fill_kobj_path: path = '/devices/virtual/block/loop4' kobject: '7:1' (ffff88808225ed90): kobject_uevent_env kobject: '7:1' (ffff88808225ed90): fill_kobj_path: path = '/devices/virtual/bdi/7:1' kobject: 'loop0' (ffff88808eebc560): kobject_uevent_env kobject: 'loop1' (ffff88807eefa1a0): kobject_add_internal: parent: 'block', set: 'devices' kobject: 'loop0' (ffff88808eebc560): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'loop3' (ffff8880a4a80160): kobject_uevent_env kobject: 'loop1' (ffff88807eefa1a0): kobject_uevent_env kobject: 'loop3' (ffff8880a4a80160): fill_kobj_path: path = '/devices/virtual/block/loop3' kobject: 'loop1' (ffff88807eefa1a0): kobject_uevent_env: uevent_suppress caused the event to drop! kobject: 'loop0' (ffff88808eebc560): kobject_uevent_env kobject: 'holders' (ffff8880a8d9d180): kobject_add_internal: parent: 'loop1', set: '' kobject: 'loop0' (ffff88808eebc560): fill_kobj_path: path = '/devices/virtual/block/loop0' kobject: 'slaves' (ffff8880973c3800): kobject_add_internal: parent: 'loop1', set: '' kobject: 'loop1' (ffff88807eefa1a0): kobject_uevent_env kobject: 'loop1' (ffff88807eefa1a0): fill_kobj_path: path = '/devices/virtual/block/loop1' kobject: 'queue' (ffff8880a4a51188): kobject_add_internal: parent: 'loop1', set: '' kobject: 'mq' (ffff8880a4a511c8): kobject_add_internal: parent: 'loop1', set: '' kobject: 'mq' (ffff8880a4a511c8): kobject_uevent_env kobject: 'mq' (ffff8880a4a511c8): kobject_uevent_env: filter function caused the event to drop! kobject: '0' (ffff88809fe4afa8): kobject_add_internal: parent: 'mq', set: '' kobject: 'cpu0' (ffffe8ffffc5eed8): kobject_add_internal: parent: '0', set: '' kobject: 'cpu1' (ffffe8ffffd5eed8): kobject_add_internal: parent: '0', set: '' kobject: 'queue' (ffff8880a4a51188): kobject_uevent_env kobject: 'queue' (ffff8880a4a51188): kobject_uevent_env: filter function caused the event to drop! kobject: 'iosched' (ffff88809e2b8910): kobject_add_internal: parent: 'queue', set: '' kobject: 'iosched' (ffff88809e2b8910): kobject_uevent_env kobject: 'iosched' (ffff88809e2b8910): kobject_uevent_env: filter function caused the event to drop! kobject: 'integrity' (ffff88807eefa690): kobject_add_internal: parent: 'loop1', set: '' kobject: 'integrity' (ffff88807eefa690): kobject_uevent_env kobject: 'integrity' (ffff88807eefa690): kobject_uevent_env: filter function caused the event to drop! kobject: 'veth2' (ffff888093b62d70): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth2' (ffff888093b62d70): kobject_uevent_env kobject: 'veth2' (ffff888093b62d70): fill_kobj_path: path = '/devices/virtual/net/veth2' kobject: 'queues' (ffff8880834c5c48): kobject_add_internal: parent: 'veth2', set: '' kobject: 'queues' (ffff8880834c5c48): kobject_uevent_env kobject: 'queues' (ffff8880834c5c48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888096427910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888096427910): kobject_uevent_env kobject: 'rx-0' (ffff888096427910): fill_kobj_path: path = '/devices/virtual/net/veth2/queues/rx-0' kobject: 'tx-0' (ffff8880a9779318): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a9779318): kobject_uevent_env kobject: 'tx-0' (ffff8880a9779318): fill_kobj_path: path = '/devices/virtual/net/veth2/queues/tx-0' kobject: 'batman_adv' (ffff888088017b80): kobject_add_internal: parent: 'veth2', set: '' kobject: 'veth3' (ffff8880a667cdb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth3' (ffff8880a667cdb0): kobject_uevent_env kobject: 'veth3' (ffff8880a667cdb0): fill_kobj_path: path = '/devices/virtual/net/veth3' kobject: 'queues' (ffff888099aa7c48): kobject_add_internal: parent: 'veth3', set: '' kobject: 'queues' (ffff888099aa7c48): kobject_uevent_env kobject: 'queues' (ffff888099aa7c48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888097c5dd90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888097c5dd90): kobject_uevent_env kobject: 'rx-0' (ffff888097c5dd90): fill_kobj_path: path = '/devices/virtual/net/veth3/queues/rx-0' kobject: 'tx-0' (ffff8880a9779098): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a9779098): kobject_uevent_env kobject: 'tx-0' (ffff8880a9779098): fill_kobj_path: path = '/devices/virtual/net/veth3/queues/tx-0' kobject: 'batman_adv' (ffff8880969d4200): kobject_add_internal: parent: 'veth3', set: '' IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready kobject: 'veth4' (ffff888098510970): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth4' (ffff888098510970): kobject_uevent_env kobject: 'veth4' (ffff888098510970): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'queues' (ffff8880a957a448): kobject_add_internal: parent: 'veth4', set: '' kobject: 'queues' (ffff8880a957a448): kobject_uevent_env kobject: 'queues' (ffff8880a957a448): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880aa98c0d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880aa98c0d0): kobject_uevent_env kobject: 'rx-0' (ffff8880aa98c0d0): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'tx-0' (ffff888095287818): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888095287818): kobject_uevent_env kobject: 'tx-0' (ffff888095287818): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'batman_adv' (ffff8880a8006900): kobject_add_internal: parent: 'veth4', set: '' kobject: 'veth5' (ffff8880a9ae4bb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth5' (ffff8880a9ae4bb0): kobject_uevent_env kobject: 'veth5' (ffff8880a9ae4bb0): fill_kobj_path: path = '/devices/virtual/net/veth5' kobject: 'queues' (ffff88808fcd5648): kobject_add_internal: parent: 'veth5', set: '' kobject: 'queues' (ffff88808fcd5648): kobject_uevent_env kobject: 'queues' (ffff88808fcd5648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808a4e4250): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808a4e4250): kobject_uevent_env kobject: 'rx-0' (ffff88808a4e4250): fill_kobj_path: path = '/devices/virtual/net/veth5/queues/rx-0' kobject: 'tx-0' (ffff88807266a518): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88807266a518): kobject_uevent_env kobject: 'tx-0' (ffff88807266a518): fill_kobj_path: path = '/devices/virtual/net/veth5/queues/tx-0' kobject: 'batman_adv' (ffff8880990fd300): kobject_add_internal: parent: 'veth5', set: '' IPv6: ADDRCONF(NETDEV_UP): veth5: link is not ready audit: type=1804 audit(1571797893.090:171): pid=29677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="file0" dev="sda1" ino=17297 res=1 overlayfs: workdir and upperdir must be separate subtrees overlayfs: workdir and upperdir must be separate subtrees kobject: 'veth2' (ffff888059470c30): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth2' (ffff888059470c30): kobject_uevent_env kobject: 'veth2' (ffff888059470c30): fill_kobj_path: path = '/devices/virtual/net/veth2' audit: type=1804 audit(1571797893.200:172): pid=29690 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="file0" dev="sda1" ino=17498 res=1 kobject: 'queues' (ffff8880a0bebe48): kobject_add_internal: parent: 'veth2', set: '' kobject: 'queues' (ffff8880a0bebe48): kobject_uevent_env audit: type=1804 audit(1571797893.260:173): pid=29696 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="file0" dev="sda1" ino=17201 res=1 kobject: 'queues' (ffff8880a0bebe48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88806d285c10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88806d285c10): kobject_uevent_env overlayfs: workdir and upperdir must be separate subtrees audit: type=1804 audit(1571797893.340:174): pid=29709 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="file0" dev="sda1" ino=16721 res=1 kobject: 'rx-0' (ffff88806d285c10): fill_kobj_path: path = '/devices/virtual/net/veth2/queues/rx-0' kobject: 'tx-0' (ffff88809ef22518): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809ef22518): kobject_uevent_env audit: type=1804 audit(1571797893.340:175): pid=29708 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="file0" dev="sda1" ino=17514 res=1 kobject: 'tx-0' (ffff88809ef22518): fill_kobj_path: path = '/devices/virtual/net/veth2/queues/tx-0' kobject: 'batman_adv' (ffff88808a50a200): kobject_add_internal: parent: 'veth2', set: '' kobject: 'veth3' (ffff88809b5f6bf0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth3' (ffff88809b5f6bf0): kobject_uevent_env overlayfs: workdir and upperdir must be separate subtrees kobject: 'veth3' (ffff88809b5f6bf0): fill_kobj_path: path = '/devices/virtual/net/veth3' kobject: 'queues' (ffff88806d6b7248): kobject_add_internal: parent: 'veth3', set: '' kobject: 'queues' (ffff88806d6b7248): kobject_uevent_env kobject: 'queues' (ffff88806d6b7248): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888077bfc550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888077bfc550): kobject_uevent_env kobject: 'rx-0' (ffff888077bfc550): fill_kobj_path: path = '/devices/virtual/net/veth3/queues/rx-0' kobject: 'tx-0' (ffff88809ef22a18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809ef22a18): kobject_uevent_env kobject: 'tx-0' (ffff88809ef22a18): fill_kobj_path: path = '/devices/virtual/net/veth3/queues/tx-0' kobject: 'batman_adv' (ffff88808eaa2a00): kobject_add_internal: parent: 'veth3', set: '' IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready kobject: 'veth6' (ffff8880723093f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth6' (ffff8880723093f0): kobject_uevent_env kobject: 'veth6' (ffff8880723093f0): fill_kobj_path: path = '/devices/virtual/net/veth6' kobject: 'queues' (ffff88809f06ee48): kobject_add_internal: parent: 'veth6', set: '' kobject: 'queues' (ffff88809f06ee48): kobject_uevent_env kobject: 'queues' (ffff88809f06ee48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a90f7190): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a90f7190): kobject_uevent_env kobject: 'rx-0' (ffff8880a90f7190): fill_kobj_path: path = '/devices/virtual/net/veth6/queues/rx-0' kobject: 'tx-0' (ffff8880a9456c98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a9456c98): kobject_uevent_env kobject: 'tx-0' (ffff8880a9456c98): fill_kobj_path: path = '/devices/virtual/net/veth6/queues/tx-0' kobject: 'batman_adv' (ffff8880a8d9d700): kobject_add_internal: parent: 'veth6', set: '' kobject: 'veth7' (ffff8880607a0670): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth7' (ffff8880607a0670): kobject_uevent_env kobject: 'veth7' (ffff8880607a0670): fill_kobj_path: path = '/devices/virtual/net/veth7' kobject: 'queues' (ffff8880946c2048): kobject_add_internal: parent: 'veth7', set: '' kobject: 'queues' (ffff8880946c2048): kobject_uevent_env kobject: 'queues' (ffff8880946c2048): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff88808e35c910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff88808e35c910): kobject_uevent_env kobject: 'rx-0' (ffff88808e35c910): fill_kobj_path: path = '/devices/virtual/net/veth7/queues/rx-0' kobject: 'tx-0' (ffff888080c78ad8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888080c78ad8): kobject_uevent_env kobject: 'tx-0' (ffff888080c78ad8): fill_kobj_path: path = '/devices/virtual/net/veth7/queues/tx-0' kobject: 'batman_adv' (ffff888093860980): kobject_add_internal: parent: 'veth7', set: '' IPv6: ADDRCONF(NETDEV_UP): veth7: link is not ready kobject: 'veth4' (ffff888097ffb130): kobject_add_internal: parent: 'net', set: 'devices' overlayfs: workdir and upperdir must be separate subtrees overlayfs: workdir and upperdir must be separate subtrees audit: type=1804 audit(1571797893.900:176): pid=29719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="file0" dev="sda1" ino=17502 res=1 kobject: 'veth4' (ffff888097ffb130): kobject_uevent_env kobject: 'veth4' (ffff888097ffb130): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'queues' (ffff88808fc86e48): kobject_add_internal: parent: 'veth4', set: '' audit: type=1804 audit(1571797893.920:177): pid=29724 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="file0" dev="sda1" ino=17513 res=1 kobject: 'queues' (ffff88808fc86e48): kobject_uevent_env kobject: 'queues' (ffff88808fc86e48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888081b75910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888081b75910): kobject_uevent_env audit: type=1804 audit(1571797894.030:178): pid=29730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="file0" dev="sda1" ino=16818 res=1 kobject: 'rx-0' (ffff888081b75910): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'tx-0' (ffff888088c572d8): kobject_add_internal: parent: 'queues', set: 'queues' overlayfs: workdir and upperdir must be separate subtrees kobject: 'tx-0' (ffff888088c572d8): kobject_uevent_env audit: type=1804 audit(1571797894.090:179): pid=29736 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="file0" dev="sda1" ino=17528 res=1 kobject: 'tx-0' (ffff888088c572d8): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' overlayfs: workdir and upperdir must be separate subtrees kobject: 'batman_adv' (ffff88805ea71500): kobject_add_internal: parent: 'veth4', set: '' audit: type=1804 audit(1571797894.170:180): pid=29739 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="file0" dev="sda1" ino=17201 res=1 kobject: 'veth5' (ffff8880a141b1b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth5' (ffff8880a141b1b0): kobject_uevent_env kobject: 'veth5' (ffff8880a141b1b0): fill_kobj_path: path = '/devices/virtual/net/veth5' kobject: 'queues' (ffff888092aa1648): kobject_add_internal: parent: 'veth5', set: '' kobject: 'queues' (ffff888092aa1648): kobject_uevent_env kobject: 'queues' (ffff888092aa1648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888099f7d790): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888099f7d790): kobject_uevent_env kobject: 'rx-0' (ffff888099f7d790): fill_kobj_path: path = '/devices/virtual/net/veth5/queues/rx-0' kobject: 'tx-0' (ffff88808784d558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808784d558): kobject_uevent_env kobject: 'tx-0' (ffff88808784d558): fill_kobj_path: path = '/devices/virtual/net/veth5/queues/tx-0' kobject: 'batman_adv' (ffff88809791e900): kobject_add_internal: parent: 'veth5', set: '' IPv6: ADDRCONF(NETDEV_UP): veth5: link is not ready kobject: 'veth8' (ffff8880a8fe1370): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth8' (ffff8880a8fe1370): kobject_uevent_env kobject: 'veth8' (ffff8880a8fe1370): fill_kobj_path: path = '/devices/virtual/net/veth8' kobject: 'queues' (ffff8880a024f648): kobject_add_internal: parent: 'veth8', set: '' kobject: 'queues' (ffff8880a024f648): kobject_uevent_env kobject: 'queues' (ffff8880a024f648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888078212610): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888078212610): kobject_uevent_env kobject: 'rx-0' (ffff888078212610): fill_kobj_path: path = '/devices/virtual/net/veth8/queues/rx-0' kobject: 'tx-0' (ffff88809e4237d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809e4237d8): kobject_uevent_env kobject: 'tx-0' (ffff88809e4237d8): fill_kobj_path: path = '/devices/virtual/net/veth8/queues/tx-0' kobject: 'batman_adv' (ffff8880a8cb9500): kobject_add_internal: parent: 'veth8', set: '' kobject: 'veth9' (ffff88809960d330): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth9' (ffff88809960d330): kobject_uevent_env kobject: 'veth9' (ffff88809960d330): fill_kobj_path: path = '/devices/virtual/net/veth9' kobject: 'queues' (ffff88809aced948): kobject_add_internal: parent: 'veth9', set: '' kobject: 'queues' (ffff88809aced948): kobject_uevent_env kobject: 'queues' (ffff88809aced948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888098ecba90): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888098ecba90): kobject_uevent_env kobject: 'rx-0' (ffff888098ecba90): fill_kobj_path: path = '/devices/virtual/net/veth9/queues/rx-0' kobject: 'tx-0' (ffff88808c310858): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808c310858): kobject_uevent_env kobject: 'tx-0' (ffff88808c310858): fill_kobj_path: path = '/devices/virtual/net/veth9/queues/tx-0' kobject: 'batman_adv' (ffff88808d274480): kobject_add_internal: parent: 'veth9', set: '' IPv6: ADDRCONF(NETDEV_UP): veth9: link is not ready kobject: 'veth6' (ffff888088c907b0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth6' (ffff888088c907b0): kobject_uevent_env kobject: 'veth6' (ffff888088c907b0): fill_kobj_path: path = '/devices/virtual/net/veth6' kobject: 'queues' (ffff888043d95348): kobject_add_internal: parent: 'veth6', set: '' kobject: 'queues' (ffff888043d95348): kobject_uevent_env kobject: 'queues' (ffff888043d95348): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888070ec36d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888070ec36d0): kobject_uevent_env kobject: 'rx-0' (ffff888070ec36d0): fill_kobj_path: path = '/devices/virtual/net/veth6/queues/rx-0' kobject: 'tx-0' (ffff88806fae3058): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88806fae3058): kobject_uevent_env kobject: 'tx-0' (ffff88806fae3058): fill_kobj_path: path = '/devices/virtual/net/veth6/queues/tx-0' kobject: 'batman_adv' (ffff8880a5468e00): kobject_add_internal: parent: 'veth6', set: '' kobject: 'veth7' (ffff8880a9124cf0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth7' (ffff8880a9124cf0): kobject_uevent_env kobject: 'veth7' (ffff8880a9124cf0): fill_kobj_path: path = '/devices/virtual/net/veth7' kobject: 'queues' (ffff8880a03f9948): kobject_add_internal: parent: 'veth7', set: '' kobject: 'queues' (ffff8880a03f9948): kobject_uevent_env kobject: 'queues' (ffff8880a03f9948): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a0dc0550): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a0dc0550): kobject_uevent_env kobject: 'rx-0' (ffff8880a0dc0550): fill_kobj_path: path = '/devices/virtual/net/veth7/queues/rx-0' kobject: 'tx-0' (ffff88808ed8da18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808ed8da18): kobject_uevent_env kobject: 'tx-0' (ffff88808ed8da18): fill_kobj_path: path = '/devices/virtual/net/veth7/queues/tx-0' kobject: 'batman_adv' (ffff888092a0ee80): kobject_add_internal: parent: 'veth7', set: '' IPv6: ADDRCONF(NETDEV_UP): veth7: link is not ready kobject: 'veth2' (ffff88806fcbc870): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth2' (ffff88806fcbc870): kobject_uevent_env kobject: 'veth2' (ffff88806fcbc870): fill_kobj_path: path = '/devices/virtual/net/veth2' kobject: 'queues' (ffff8880a0505f48): kobject_add_internal: parent: 'veth2', set: '' kobject: 'queues' (ffff8880a0505f48): kobject_uevent_env kobject: 'queues' (ffff8880a0505f48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880995b4910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880995b4910): kobject_uevent_env kobject: 'rx-0' (ffff8880995b4910): fill_kobj_path: path = '/devices/virtual/net/veth2/queues/rx-0' kobject: 'tx-0' (ffff8880a0a7c2d8): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff8880a0a7c2d8): kobject_uevent_env kobject: 'tx-0' (ffff8880a0a7c2d8): fill_kobj_path: path = '/devices/virtual/net/veth2/queues/tx-0' kobject: 'batman_adv' (ffff8880a912dd80): kobject_add_internal: parent: 'veth2', set: '' kobject: 'veth3' (ffff8880631232f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth3' (ffff8880631232f0): kobject_uevent_env kobject: 'veth3' (ffff8880631232f0): fill_kobj_path: path = '/devices/virtual/net/veth3' kobject: 'queues' (ffff8880a1a11648): kobject_add_internal: parent: 'veth3', set: '' kobject: 'queues' (ffff8880a1a11648): kobject_uevent_env kobject: 'queues' (ffff8880a1a11648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888090d103d0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888090d103d0): kobject_uevent_env kobject: 'rx-0' (ffff888090d103d0): fill_kobj_path: path = '/devices/virtual/net/veth3/queues/rx-0' kobject: 'tx-0' (ffff88808d906a98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88808d906a98): kobject_uevent_env kobject: 'tx-0' (ffff88808d906a98): fill_kobj_path: path = '/devices/virtual/net/veth3/queues/tx-0' kobject: 'batman_adv' (ffff8880a01d0100): kobject_add_internal: parent: 'veth3', set: '' IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready kobject: 'veth10' (ffff8880a872b030): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth10' (ffff8880a872b030): kobject_uevent_env kobject: 'veth10' (ffff8880a872b030): fill_kobj_path: path = '/devices/virtual/net/veth10' kobject: 'queues' (ffff88807c3a5e48): kobject_add_internal: parent: 'veth10', set: '' kobject: 'queues' (ffff88807c3a5e48): kobject_uevent_env kobject: 'queues' (ffff88807c3a5e48): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888085abecd0): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888085abecd0): kobject_uevent_env kobject: 'rx-0' (ffff888085abecd0): fill_kobj_path: path = '/devices/virtual/net/veth10/queues/rx-0' kobject: 'tx-0' (ffff888078b21a18): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888078b21a18): kobject_uevent_env kobject: 'tx-0' (ffff888078b21a18): fill_kobj_path: path = '/devices/virtual/net/veth10/queues/tx-0' kobject: 'batman_adv' (ffff8880878d6c80): kobject_add_internal: parent: 'veth10', set: '' kobject: 'veth11' (ffff88808669efb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth11' (ffff88808669efb0): kobject_uevent_env kobject: 'veth11' (ffff88808669efb0): fill_kobj_path: path = '/devices/virtual/net/veth11' kobject: 'queues' (ffff8880726cf848): kobject_add_internal: parent: 'veth11', set: '' kobject: 'queues' (ffff8880726cf848): kobject_uevent_env kobject: 'queues' (ffff8880726cf848): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888099d67910): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888099d67910): kobject_uevent_env kobject: 'rx-0' (ffff888099d67910): fill_kobj_path: path = '/devices/virtual/net/veth11/queues/rx-0' kobject: 'tx-0' (ffff888078b21798): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888078b21798): kobject_uevent_env kobject: 'tx-0' (ffff888078b21798): fill_kobj_path: path = '/devices/virtual/net/veth11/queues/tx-0' kobject: 'batman_adv' (ffff888091acca00): kobject_add_internal: parent: 'veth11', set: '' IPv6: ADDRCONF(NETDEV_UP): veth11: link is not ready kobject: 'veth4' (ffff888097cce9f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth4' (ffff888097cce9f0): kobject_uevent_env kobject: 'veth4' (ffff888097cce9f0): fill_kobj_path: path = '/devices/virtual/net/veth4' kobject: 'queues' (ffff888097deb848): kobject_add_internal: parent: 'veth4', set: '' kobject: 'queues' (ffff888097deb848): kobject_uevent_env kobject: 'queues' (ffff888097deb848): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a56a4790): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a56a4790): kobject_uevent_env kobject: 'rx-0' (ffff8880a56a4790): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/rx-0' kobject: 'tx-0' (ffff888087647558): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888087647558): kobject_uevent_env kobject: 'tx-0' (ffff888087647558): fill_kobj_path: path = '/devices/virtual/net/veth4/queues/tx-0' kobject: 'batman_adv' (ffff888093d6cf80): kobject_add_internal: parent: 'veth4', set: '' kobject: 'veth5' (ffff88808ef072f0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth5' (ffff88808ef072f0): kobject_uevent_env kobject: 'veth5' (ffff88808ef072f0): fill_kobj_path: path = '/devices/virtual/net/veth5' kobject: 'queues' (ffff888097deb648): kobject_add_internal: parent: 'veth5', set: '' kobject: 'queues' (ffff888097deb648): kobject_uevent_env kobject: 'queues' (ffff888097deb648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff888094d85c10): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff888094d85c10): kobject_uevent_env kobject: 'rx-0' (ffff888094d85c10): fill_kobj_path: path = '/devices/virtual/net/veth5/queues/rx-0' kobject: 'tx-0' (ffff888078887d58): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff888078887d58): kobject_uevent_env kobject: 'tx-0' (ffff888078887d58): fill_kobj_path: path = '/devices/virtual/net/veth5/queues/tx-0' kobject: 'batman_adv' (ffff88808cc86480): kobject_add_internal: parent: 'veth5', set: '' IPv6: ADDRCONF(NETDEV_UP): veth5: link is not ready kobject: 'veth6' (ffff888063e44df0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth6' (ffff888063e44df0): kobject_uevent_env kobject: 'veth6' (ffff888063e44df0): fill_kobj_path: path = '/devices/virtual/net/veth6' kobject: 'queues' (ffff88806d132648): kobject_add_internal: parent: 'veth6', set: '' kobject: 'queues' (ffff88806d132648): kobject_uevent_env kobject: 'queues' (ffff88806d132648): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880995b4850): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880995b4850): kobject_uevent_env kobject: 'rx-0' (ffff8880995b4850): fill_kobj_path: path = '/devices/virtual/net/veth6/queues/rx-0' kobject: 'tx-0' (ffff88809fa79598): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809fa79598): kobject_uevent_env kobject: 'tx-0' (ffff88809fa79598): fill_kobj_path: path = '/devices/virtual/net/veth6/queues/tx-0' kobject: 'batman_adv' (ffff8880a7f72200): kobject_add_internal: parent: 'veth6', set: '' kobject: 'veth7' (ffff88806084edb0): kobject_add_internal: parent: 'net', set: 'devices' kobject: 'veth7' (ffff88806084edb0): kobject_uevent_env kobject: 'veth7' (ffff88806084edb0): fill_kobj_path: path = '/devices/virtual/net/veth7' kobject: 'queues' (ffff888077afe148): kobject_add_internal: parent: 'veth7', set: '' kobject: 'queues' (ffff888077afe148): kobject_uevent_env kobject: 'queues' (ffff888077afe148): kobject_uevent_env: filter function caused the event to drop! kobject: 'rx-0' (ffff8880a50ace50): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'rx-0' (ffff8880a50ace50): kobject_uevent_env kobject: 'rx-0' (ffff8880a50ace50): fill_kobj_path: path = '/devices/virtual/net/veth7/queues/rx-0' kobject: 'tx-0' (ffff88809fa79a98): kobject_add_internal: parent: 'queues', set: 'queues' kobject: 'tx-0' (ffff88809fa79a98): kobject_uevent_env kobject: 'tx-0' (ffff88809fa79a98): fill_kobj_path: path = '/devices/virtual/net/veth7/queues/tx-0' kobject: 'batman_adv' (ffff88809f653f80): kobject_add_internal: parent: 'veth7', set: '' IPv6: ADDRCONF(NETDEV_UP): veth7: link is not ready SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3 SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29868 comm=syz-executor.3