=====================================================
WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected
4.19.75 #0 Not tainted
-----------------------------------------------------
syz-executor.4/11886 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire:
0000000065b09909 (&fiq->waitq){+.+.}, at: spin_lock include/linux/spinlock.h:329 [inline]
0000000065b09909 (&fiq->waitq){+.+.}, at: aio_poll fs/aio.c:1741 [inline]
0000000065b09909 (&fiq->waitq){+.+.}, at: __io_submit_one fs/aio.c:1849 [inline]
0000000065b09909 (&fiq->waitq){+.+.}, at: io_submit_one+0xef2/0x2eb0 fs/aio.c:1885

and this task is already holding:
00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: spin_lock_irq include/linux/spinlock.h:354 [inline]
00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll fs/aio.c:1739 [inline]
00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: __io_submit_one fs/aio.c:1849 [inline]
00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xead/0x2eb0 fs/aio.c:1885
which would create a new lock dependency:
 (&(&ctx->ctx_lock)->rlock){..-.} -> (&fiq->waitq){+.+.}

but this new dependency connects a SOFTIRQ-irq-safe lock:
 (&(&ctx->ctx_lock)->rlock){..-.}

... which became SOFTIRQ-irq-safe at:
  lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
  __raw_spin_lock_irq include/linux/spinlock_api_smp.h:128 [inline]
  _raw_spin_lock_irq+0x60/0x80 kernel/locking/spinlock.c:160
  spin_lock_irq include/linux/spinlock.h:354 [inline]
  free_ioctx_users+0x2d/0x490 fs/aio.c:614
  percpu_ref_put_many include/linux/percpu-refcount.h:284 [inline]
  percpu_ref_put include/linux/percpu-refcount.h:300 [inline]
  percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline]
  percpu_ref_switch_to_atomic_rcu+0x407/0x540 lib/percpu-refcount.c:158
  __rcu_reclaim kernel/rcu/rcu.h:236 [inline]
  rcu_do_batch kernel/rcu/tree.c:2584 [inline]
  invoke_rcu_callbacks kernel/rcu/tree.c:2897 [inline]
  __rcu_process_callbacks kernel/rcu/tree.c:2864 [inline]
  rcu_process_callbacks+0xba0/0x1a30 kernel/rcu/tree.c:2881
  __do_softirq+0x25c/0x921 kernel/softirq.c:292
  do_softirq_own_stack+0x2a/0x40 arch/x86/entry/entry_64.S:1091
  do_softirq.part.0+0x11a/0x170 kernel/softirq.c:336
  do_softirq kernel/softirq.c:328 [inline]
  __local_bh_enable_ip+0x211/0x270 kernel/softirq.c:189
  local_bh_enable include/linux/bottom_half.h:32 [inline]
  get_next_corpse net/netfilter/nf_conntrack_core.c:1928 [inline]
  nf_ct_iterate_cleanup+0x217/0x4e0 net/netfilter/nf_conntrack_core.c:1951
  nf_ct_iterate_cleanup_net net/netfilter/nf_conntrack_core.c:2036 [inline]
  nf_ct_iterate_cleanup_net+0x133/0x190 net/netfilter/nf_conntrack_core.c:2021
  masq_device_event+0xe2/0x120 net/ipv4/netfilter/nf_nat_masquerade_ipv4.c:100
  notifier_call_chain+0xc2/0x230 kernel/notifier.c:93
  __raw_notifier_call_chain kernel/notifier.c:394 [inline]
  raw_notifier_call_chain+0x2e/0x40 kernel/notifier.c:401
  call_netdevice_notifiers_info+0x3f/0x90 net/core/dev.c:1747
  call_netdevice_notifiers net/core/dev.c:1765 [inline]
  __dev_notify_flags+0x1e9/0x2c0 net/core/dev.c:7538
  dev_change_flags+0x101/0x150 net/core/dev.c:7572
  devinet_ioctl+0x1354/0x1c10 net/ipv4/devinet.c:1100
  inet_ioctl+0x1f4/0x370 net/ipv4/af_inet.c:954
  packet_ioctl+0xc5/0x2b0 net/packet/af_packet.c:4109
  sock_do_ioctl+0xd8/0x2f0 net/socket.c:950
  sock_ioctl+0x325/0x610 net/socket.c:1074
  vfs_ioctl fs/ioctl.c:46 [inline]
  file_ioctl fs/ioctl.c:501 [inline]
  do_vfs_ioctl+0xd5f/0x1380 fs/ioctl.c:688
  ksys_ioctl+0xab/0xd0 fs/ioctl.c:705
  __do_sys_ioctl fs/ioctl.c:712 [inline]
  __se_sys_ioctl fs/ioctl.c:710 [inline]
  __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:710
  do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
  entry_SYSCALL_64_after_hwframe+0x49/0xbe

to a SOFTIRQ-irq-unsafe lock:
 (&fiq->waitq){+.+.}

... which became SOFTIRQ-irq-unsafe at:
...
  lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
  __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
  _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144
  spin_lock include/linux/spinlock.h:329 [inline]
  flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368
  fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609
  fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617
  fuse_send_init fs/fuse/inode.c:973 [inline]
  fuse_fill_super+0x13b7/0x1720 fs/fuse/inode.c:1188
  mount_bdev+0x304/0x3c0 fs/super.c:1158
  fuse_mount_blk+0x35/0x40 fs/fuse/inode.c:1252
  mount_fs+0xa8/0x31f fs/super.c:1261
  vfs_kern_mount.part.0+0x6f/0x410 fs/namespace.c:961
  vfs_kern_mount fs/namespace.c:951 [inline]
  do_new_mount fs/namespace.c:2469 [inline]
  do_mount+0x53e/0x2bc0 fs/namespace.c:2799
  ksys_mount+0xdb/0x150 fs/namespace.c:3015
  __do_sys_mount fs/namespace.c:3029 [inline]
  __se_sys_mount fs/namespace.c:3026 [inline]
  __x64_sys_mount+0xbe/0x150 fs/namespace.c:3026
  do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
  entry_SYSCALL_64_after_hwframe+0x49/0xbe

other info that might help us debug this:

 Possible interrupt unsafe locking scenario:

       CPU0                    CPU1
       ----                    ----
  lock(&fiq->waitq);
                               local_irq_disable();
                               lock(&(&ctx->ctx_lock)->rlock);
                               lock(&fiq->waitq);
  <Interrupt>
    lock(&(&ctx->ctx_lock)->rlock);

 *** DEADLOCK ***

1 lock held by syz-executor.4/11886:
 #0: 00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: spin_lock_irq include/linux/spinlock.h:354 [inline]
 #0: 00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: aio_poll fs/aio.c:1739 [inline]
 #0: 00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: __io_submit_one fs/aio.c:1849 [inline]
 #0: 00000000ea6ffee3 (&(&ctx->ctx_lock)->rlock){..-.}, at: io_submit_one+0xead/0x2eb0 fs/aio.c:1885

the dependencies between SOFTIRQ-irq-safe lock and the holding lock:
-> (&(&ctx->ctx_lock)->rlock){..-.} ops: 22 {
   IN-SOFTIRQ-W at:
                    lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
                    __raw_spin_lock_irq include/linux/spinlock_api_smp.h:128 [inline]
                    _raw_spin_lock_irq+0x60/0x80 kernel/locking/spinlock.c:160
                    spin_lock_irq include/linux/spinlock.h:354 [inline]
                    free_ioctx_users+0x2d/0x490 fs/aio.c:614
                    percpu_ref_put_many include/linux/percpu-refcount.h:284 [inline]
                    percpu_ref_put include/linux/percpu-refcount.h:300 [inline]
                    percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline]
                    percpu_ref_switch_to_atomic_rcu+0x407/0x540 lib/percpu-refcount.c:158
                    __rcu_reclaim kernel/rcu/rcu.h:236 [inline]
                    rcu_do_batch kernel/rcu/tree.c:2584 [inline]
                    invoke_rcu_callbacks kernel/rcu/tree.c:2897 [inline]
                    __rcu_process_callbacks kernel/rcu/tree.c:2864 [inline]
                    rcu_process_callbacks+0xba0/0x1a30 kernel/rcu/tree.c:2881
                    __do_softirq+0x25c/0x921 kernel/softirq.c:292
                    do_softirq_own_stack+0x2a/0x40 arch/x86/entry/entry_64.S:1091
                    do_softirq.part.0+0x11a/0x170 kernel/softirq.c:336
                    do_softirq kernel/softirq.c:328 [inline]
                    __local_bh_enable_ip+0x211/0x270 kernel/softirq.c:189
                    local_bh_enable include/linux/bottom_half.h:32 [inline]
                    get_next_corpse net/netfilter/nf_conntrack_core.c:1928 [inline]
                    nf_ct_iterate_cleanup+0x217/0x4e0 net/netfilter/nf_conntrack_core.c:1951
                    nf_ct_iterate_cleanup_net net/netfilter/nf_conntrack_core.c:2036 [inline]
                    nf_ct_iterate_cleanup_net+0x133/0x190 net/netfilter/nf_conntrack_core.c:2021
                    masq_device_event+0xe2/0x120 net/ipv4/netfilter/nf_nat_masquerade_ipv4.c:100
                    notifier_call_chain+0xc2/0x230 kernel/notifier.c:93
                    __raw_notifier_call_chain kernel/notifier.c:394 [inline]
                    raw_notifier_call_chain+0x2e/0x40 kernel/notifier.c:401
                    call_netdevice_notifiers_info+0x3f/0x90 net/core/dev.c:1747
                    call_netdevice_notifiers net/core/dev.c:1765 [inline]
                    __dev_notify_flags+0x1e9/0x2c0 net/core/dev.c:7538
                    dev_change_flags+0x101/0x150 net/core/dev.c:7572
                    devinet_ioctl+0x1354/0x1c10 net/ipv4/devinet.c:1100
                    inet_ioctl+0x1f4/0x370 net/ipv4/af_inet.c:954
                    packet_ioctl+0xc5/0x2b0 net/packet/af_packet.c:4109
                    sock_do_ioctl+0xd8/0x2f0 net/socket.c:950
                    sock_ioctl+0x325/0x610 net/socket.c:1074
                    vfs_ioctl fs/ioctl.c:46 [inline]
                    file_ioctl fs/ioctl.c:501 [inline]
                    do_vfs_ioctl+0xd5f/0x1380 fs/ioctl.c:688
                    ksys_ioctl+0xab/0xd0 fs/ioctl.c:705
                    __do_sys_ioctl fs/ioctl.c:712 [inline]
                    __se_sys_ioctl fs/ioctl.c:710 [inline]
                    __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:710
                    do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
                    entry_SYSCALL_64_after_hwframe+0x49/0xbe
   INITIAL USE at:
                   lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
                   __raw_spin_lock_irq include/linux/spinlock_api_smp.h:128 [inline]
                   _raw_spin_lock_irq+0x60/0x80 kernel/locking/spinlock.c:160
                   spin_lock_irq include/linux/spinlock.h:354 [inline]
                   free_ioctx_users+0x2d/0x490 fs/aio.c:614
                   percpu_ref_put_many include/linux/percpu-refcount.h:284 [inline]
                   percpu_ref_put include/linux/percpu-refcount.h:300 [inline]
                   percpu_ref_call_confirm_rcu lib/percpu-refcount.c:123 [inline]
                   percpu_ref_switch_to_atomic_rcu+0x407/0x540 lib/percpu-refcount.c:158
                   __rcu_reclaim kernel/rcu/rcu.h:236 [inline]
                   rcu_do_batch kernel/rcu/tree.c:2584 [inline]
                   invoke_rcu_callbacks kernel/rcu/tree.c:2897 [inline]
                   __rcu_process_callbacks kernel/rcu/tree.c:2864 [inline]
                   rcu_process_callbacks+0xba0/0x1a30 kernel/rcu/tree.c:2881
                   __do_softirq+0x25c/0x921 kernel/softirq.c:292
                   do_softirq_own_stack+0x2a/0x40 arch/x86/entry/entry_64.S:1091
                   do_softirq.part.0+0x11a/0x170 kernel/softirq.c:336
                   do_softirq kernel/softirq.c:328 [inline]
                   __local_bh_enable_ip+0x211/0x270 kernel/softirq.c:189
                   local_bh_enable include/linux/bottom_half.h:32 [inline]
                   get_next_corpse net/netfilter/nf_conntrack_core.c:1928 [inline]
                   nf_ct_iterate_cleanup+0x217/0x4e0 net/netfilter/nf_conntrack_core.c:1951
                   nf_ct_iterate_cleanup_net net/netfilter/nf_conntrack_core.c:2036 [inline]
                   nf_ct_iterate_cleanup_net+0x133/0x190 net/netfilter/nf_conntrack_core.c:2021
                   masq_device_event+0xe2/0x120 net/ipv4/netfilter/nf_nat_masquerade_ipv4.c:100
                   notifier_call_chain+0xc2/0x230 kernel/notifier.c:93
                   __raw_notifier_call_chain kernel/notifier.c:394 [inline]
                   raw_notifier_call_chain+0x2e/0x40 kernel/notifier.c:401
                   call_netdevice_notifiers_info+0x3f/0x90 net/core/dev.c:1747
                   call_netdevice_notifiers net/core/dev.c:1765 [inline]
                   __dev_notify_flags+0x1e9/0x2c0 net/core/dev.c:7538
                   dev_change_flags+0x101/0x150 net/core/dev.c:7572
                   devinet_ioctl+0x1354/0x1c10 net/ipv4/devinet.c:1100
                   inet_ioctl+0x1f4/0x370 net/ipv4/af_inet.c:954
                   packet_ioctl+0xc5/0x2b0 net/packet/af_packet.c:4109
                   sock_do_ioctl+0xd8/0x2f0 net/socket.c:950
                   sock_ioctl+0x325/0x610 net/socket.c:1074
                   vfs_ioctl fs/ioctl.c:46 [inline]
                   file_ioctl fs/ioctl.c:501 [inline]
                   do_vfs_ioctl+0xd5f/0x1380 fs/ioctl.c:688
                   ksys_ioctl+0xab/0xd0 fs/ioctl.c:705
                   __do_sys_ioctl fs/ioctl.c:712 [inline]
                   __se_sys_ioctl fs/ioctl.c:710 [inline]
                   __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:710
                   do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
                   entry_SYSCALL_64_after_hwframe+0x49/0xbe
 }
 ... key      at: [<ffffffff8a3a13e0>] __key.50217+0x0/0x40
 ... acquired at:
   lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
   __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
   _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144
   spin_lock include/linux/spinlock.h:329 [inline]
   aio_poll fs/aio.c:1741 [inline]
   __io_submit_one fs/aio.c:1849 [inline]
   io_submit_one+0xef2/0x2eb0 fs/aio.c:1885
   __do_sys_io_submit fs/aio.c:1929 [inline]
   __se_sys_io_submit fs/aio.c:1900 [inline]
   __x64_sys_io_submit+0x1aa/0x520 fs/aio.c:1900
   do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
   entry_SYSCALL_64_after_hwframe+0x49/0xbe


the dependencies between the lock to be acquired
 and SOFTIRQ-irq-unsafe lock:
-> (&fiq->waitq){+.+.} ops: 27 {
   HARDIRQ-ON-W at:
                    lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
                    __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
                    _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144
                    spin_lock include/linux/spinlock.h:329 [inline]
                    flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368
                    fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609
                    fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617
                    fuse_send_init fs/fuse/inode.c:973 [inline]
                    fuse_fill_super+0x13b7/0x1720 fs/fuse/inode.c:1188
                    mount_bdev+0x304/0x3c0 fs/super.c:1158
                    fuse_mount_blk+0x35/0x40 fs/fuse/inode.c:1252
                    mount_fs+0xa8/0x31f fs/super.c:1261
                    vfs_kern_mount.part.0+0x6f/0x410 fs/namespace.c:961
                    vfs_kern_mount fs/namespace.c:951 [inline]
                    do_new_mount fs/namespace.c:2469 [inline]
                    do_mount+0x53e/0x2bc0 fs/namespace.c:2799
                    ksys_mount+0xdb/0x150 fs/namespace.c:3015
                    __do_sys_mount fs/namespace.c:3029 [inline]
                    __se_sys_mount fs/namespace.c:3026 [inline]
                    __x64_sys_mount+0xbe/0x150 fs/namespace.c:3026
                    do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
                    entry_SYSCALL_64_after_hwframe+0x49/0xbe
   SOFTIRQ-ON-W at:
                    lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
                    __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
                    _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144
                    spin_lock include/linux/spinlock.h:329 [inline]
                    flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368
                    fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609
                    fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617
                    fuse_send_init fs/fuse/inode.c:973 [inline]
                    fuse_fill_super+0x13b7/0x1720 fs/fuse/inode.c:1188
                    mount_bdev+0x304/0x3c0 fs/super.c:1158
                    fuse_mount_blk+0x35/0x40 fs/fuse/inode.c:1252
                    mount_fs+0xa8/0x31f fs/super.c:1261
                    vfs_kern_mount.part.0+0x6f/0x410 fs/namespace.c:961
                    vfs_kern_mount fs/namespace.c:951 [inline]
                    do_new_mount fs/namespace.c:2469 [inline]
                    do_mount+0x53e/0x2bc0 fs/namespace.c:2799
                    ksys_mount+0xdb/0x150 fs/namespace.c:3015
                    __do_sys_mount fs/namespace.c:3029 [inline]
                    __se_sys_mount fs/namespace.c:3026 [inline]
                    __x64_sys_mount+0xbe/0x150 fs/namespace.c:3026
                    do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
                    entry_SYSCALL_64_after_hwframe+0x49/0xbe
   INITIAL USE at:
                   lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
                   __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
                   _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144
                   spin_lock include/linux/spinlock.h:329 [inline]
                   flush_bg_queue+0x1f3/0x3d0 fs/fuse/dev.c:368
                   fuse_request_send_background_locked+0x26d/0x4e0 fs/fuse/dev.c:609
                   fuse_request_send_background+0x12b/0x180 fs/fuse/dev.c:617
                   fuse_send_init fs/fuse/inode.c:973 [inline]
                   fuse_fill_super+0x13b7/0x1720 fs/fuse/inode.c:1188
                   mount_bdev+0x304/0x3c0 fs/super.c:1158
                   fuse_mount_blk+0x35/0x40 fs/fuse/inode.c:1252
                   mount_fs+0xa8/0x31f fs/super.c:1261
                   vfs_kern_mount.part.0+0x6f/0x410 fs/namespace.c:961
                   vfs_kern_mount fs/namespace.c:951 [inline]
                   do_new_mount fs/namespace.c:2469 [inline]
                   do_mount+0x53e/0x2bc0 fs/namespace.c:2799
                   ksys_mount+0xdb/0x150 fs/namespace.c:3015
                   __do_sys_mount fs/namespace.c:3029 [inline]
                   __se_sys_mount fs/namespace.c:3026 [inline]
                   __x64_sys_mount+0xbe/0x150 fs/namespace.c:3026
                   do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
                   entry_SYSCALL_64_after_hwframe+0x49/0xbe
 }
 ... key      at: [<ffffffff8a43ae80>] __key.42217+0x0/0x40
 ... acquired at:
   lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
   __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
   _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144
   spin_lock include/linux/spinlock.h:329 [inline]
   aio_poll fs/aio.c:1741 [inline]
   __io_submit_one fs/aio.c:1849 [inline]
   io_submit_one+0xef2/0x2eb0 fs/aio.c:1885
   __do_sys_io_submit fs/aio.c:1929 [inline]
   __se_sys_io_submit fs/aio.c:1900 [inline]
   __x64_sys_io_submit+0x1aa/0x520 fs/aio.c:1900
   do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
   entry_SYSCALL_64_after_hwframe+0x49/0xbe


stack backtrace:
CPU: 0 PID: 11886 Comm: syz-executor.4 Not tainted 4.19.75 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x172/0x1f0 lib/dump_stack.c:113
 print_bad_irq_dependency kernel/locking/lockdep.c:1568 [inline]
 check_usage.cold+0x611/0x946 kernel/locking/lockdep.c:1600
 check_irq_usage kernel/locking/lockdep.c:1656 [inline]
 check_prev_add_irq kernel/locking/lockdep_states.h:8 [inline]
 check_prev_add kernel/locking/lockdep.c:1866 [inline]
 check_prevs_add kernel/locking/lockdep.c:1974 [inline]
 validate_chain kernel/locking/lockdep.c:2415 [inline]
 __lock_acquire+0x1e8c/0x49c0 kernel/locking/lockdep.c:3411
 lock_acquire+0x16f/0x3f0 kernel/locking/lockdep.c:3900
 __raw_spin_lock include/linux/spinlock_api_smp.h:142 [inline]
 _raw_spin_lock+0x2f/0x40 kernel/locking/spinlock.c:144
 spin_lock include/linux/spinlock.h:329 [inline]
 aio_poll fs/aio.c:1741 [inline]
 __io_submit_one fs/aio.c:1849 [inline]
 io_submit_one+0xef2/0x2eb0 fs/aio.c:1885
 __do_sys_io_submit fs/aio.c:1929 [inline]
 __se_sys_io_submit fs/aio.c:1900 [inline]
 __x64_sys_io_submit+0x1aa/0x520 fs/aio.c:1900
 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x459a29
Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007ff747dd2c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a29
RDX: 0000000020000100 RSI: 0000000000000001 RDI: 00007ff747db2000
RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff747dd36d4
R13: 00000000004c0e25 R14: 00000000004d3ff0 R15: 00000000ffffffff
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'hwsim138' (00000000aa8fdf3e): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'hwsim138' (00000000aa8fdf3e): kobject_uevent_env
kobject: 'hwsim138' (00000000aa8fdf3e): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138'
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'hwsim138' (00000000aa8fdf3e): kobject_uevent_env
kobject: 'hwsim138' (00000000aa8fdf3e): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138'
kobject: 'ieee80211' (00000000ccb9fe1a): kobject_add_internal: parent: 'hwsim138', set: '(null)'
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'phy138' (000000006f1a9165): kobject_add_internal: parent: 'ieee80211', set: 'devices'
audit: type=1804 audit(1569739250.656:155): pid=11901 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.1" name="/root/syzkaller-testdir741504542/syzkaller.UoFnV9/50/file0" dev="sda1" ino=16961 res=1
kobject: 'phy138' (000000006f1a9165): kobject_uevent_env
kobject: 'phy138' (000000006f1a9165): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/ieee80211/phy138'
overlayfs: missing 'lowerdir'
kobject: 'rfkill140' (00000000fc79298a): kobject_add_internal: parent: 'phy138', set: 'devices'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'rfkill140' (00000000fc79298a): kobject_uevent_env
kobject: 'rfkill140' (00000000fc79298a): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/ieee80211/phy138/rfkill140'
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
ieee80211 phy138: Selected rate control algorithm 'minstrel_ht'
kobject: 'net' (00000000ea74f554): kobject_add_internal: parent: 'hwsim138', set: '(null)'
kobject: 'wlan108' (000000007f1457aa): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan108' (000000007f1457aa): kobject_uevent_env
kobject: 'wlan108' (000000007f1457aa): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/net/wlan108'
kobject: 'queues' (0000000036cecaf5): kobject_add_internal: parent: 'wlan108', set: '<NULL>'
kobject: 'queues' (0000000036cecaf5): kobject_uevent_env
kobject: 'queues' (0000000036cecaf5): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000000b484f57): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000000b484f57): kobject_uevent_env
kobject: 'rx-0' (000000000b484f57): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/net/wlan108/queues/rx-0'
kobject: 'tx-0' (00000000fa57e2a0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000fa57e2a0): kobject_uevent_env
kobject: 'tx-0' (00000000fa57e2a0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/net/wlan108/queues/tx-0'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'tx-1' (00000000f70c182f): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (00000000f70c182f): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'tx-1' (00000000f70c182f): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/net/wlan108/queues/tx-1'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'tx-2' (0000000038f02c70): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'tx-2' (0000000038f02c70): kobject_uevent_env
kobject: 'tx-2' (0000000038f02c70): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/net/wlan108/queues/tx-2'
kobject: 'tx-3' (00000000e8c81c9d): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (00000000e8c81c9d): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'tx-3' (00000000e8c81c9d): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim138/net/wlan108/queues/tx-3'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'batman_adv' (00000000f47412d6): kobject_add_internal: parent: 'wlan108', set: '<NULL>'
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'hwsim139' (00000000852ec726): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'hwsim139' (00000000852ec726): kobject_uevent_env
audit: type=1804 audit(1569739251.586:156): pid=11939 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.1" name="/root/syzkaller-testdir741504542/syzkaller.UoFnV9/51/file0" dev="sda1" ino=16593 res=1
overlayfs: missing 'lowerdir'
kobject: 'hwsim139' (00000000852ec726): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139'
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'hwsim139' (00000000852ec726): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'hwsim139' (00000000852ec726): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'ieee80211' (0000000041374818): kobject_add_internal: parent: 'hwsim139', set: '(null)'
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'phy139' (000000001eeb37ef): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'phy139' (000000001eeb37ef): kobject_uevent_env
kobject: 'phy139' (000000001eeb37ef): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/ieee80211/phy139'
kobject: 'rfkill141' (00000000adb6d8ea): kobject_add_internal: parent: 'phy139', set: 'devices'
kobject: 'rfkill141' (00000000adb6d8ea): kobject_uevent_env
kobject: 'rfkill141' (00000000adb6d8ea): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/ieee80211/phy139/rfkill141'
ieee80211 phy139: Selected rate control algorithm 'minstrel_ht'
kobject: 'net' (00000000afb06422): kobject_add_internal: parent: 'hwsim139', set: '(null)'
kobject: 'wlan109' (0000000033bfd063): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan109' (0000000033bfd063): kobject_uevent_env
kobject: 'wlan109' (0000000033bfd063): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/net/wlan109'
kobject: 'queues' (00000000e54dc745): kobject_add_internal: parent: 'wlan109', set: '<NULL>'
kobject: 'queues' (00000000e54dc745): kobject_uevent_env
kobject: 'queues' (00000000e54dc745): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000002ac7775c): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000002ac7775c): kobject_uevent_env
kobject: 'rx-0' (000000002ac7775c): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/net/wlan109/queues/rx-0'
kobject: 'tx-0' (00000000974bdbb5): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000974bdbb5): kobject_uevent_env
kobject: 'tx-0' (00000000974bdbb5): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/net/wlan109/queues/tx-0'
kobject: 'tx-1' (00000000b6cd51ee): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (00000000b6cd51ee): kobject_uevent_env
kobject: 'tx-1' (00000000b6cd51ee): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/net/wlan109/queues/tx-1'
kobject: 'tx-2' (000000007e1542e0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (000000007e1542e0): kobject_uevent_env
kobject: 'tx-2' (000000007e1542e0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/net/wlan109/queues/tx-2'
kobject: 'tx-3' (0000000067f4e08c): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (0000000067f4e08c): kobject_uevent_env
kobject: 'tx-3' (0000000067f4e08c): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim139/net/wlan109/queues/tx-3'
kobject: 'batman_adv' (00000000382ccece): kobject_add_internal: parent: 'wlan109', set: '<NULL>'
sd 0:0:1:0: device reset
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
sd 0:0:1:0: device reset
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'hwsim140' (0000000004e9a7a0): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'hwsim140' (0000000004e9a7a0): kobject_uevent_env
kobject: 'hwsim140' (0000000004e9a7a0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'hwsim140' (0000000004e9a7a0): kobject_uevent_env
kobject: 'hwsim140' (0000000004e9a7a0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140'
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'ieee80211' (000000005203722b): kobject_add_internal: parent: 'hwsim140', set: '(null)'
audit: type=1804 audit(1569739252.396:157): pid=11959 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.1" name="/root/syzkaller-testdir741504542/syzkaller.UoFnV9/52/file0" dev="sda1" ino=17137 res=1
overlayfs: missing 'lowerdir'
sd 0:0:1:0: device reset
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'phy140' (0000000074e25f72): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'phy140' (0000000074e25f72): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
sd 0:0:1:0: device reset
kobject: 'phy140' (0000000074e25f72): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/ieee80211/phy140'
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'rfkill142' (00000000f4878e54): kobject_add_internal: parent: 'phy140', set: 'devices'
kobject: 'rfkill142' (00000000f4878e54): kobject_uevent_env
kobject: 'rfkill142' (00000000f4878e54): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/ieee80211/phy140/rfkill142'
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
sd 0:0:1:0: device reset
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
ieee80211 phy140: Selected rate control algorithm 'minstrel_ht'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'net' (000000005ba54894): kobject_add_internal: parent: 'hwsim140', set: '(null)'
kobject: 'wlan110' (0000000002de15cc): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan110' (0000000002de15cc): kobject_uevent_env
kobject: 'wlan110' (0000000002de15cc): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/net/wlan110'
kobject: 'queues' (0000000016b96892): kobject_add_internal: parent: 'wlan110', set: '<NULL>'
kobject: 'queues' (0000000016b96892): kobject_uevent_env
kobject: 'queues' (0000000016b96892): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000076298516): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000076298516): kobject_uevent_env
kobject: 'rx-0' (0000000076298516): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/net/wlan110/queues/rx-0'
kobject: 'tx-0' (0000000029fc4ccf): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (0000000029fc4ccf): kobject_uevent_env
kobject: 'tx-0' (0000000029fc4ccf): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/net/wlan110/queues/tx-0'
kobject: 'tx-1' (000000005ce473a7): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (000000005ce473a7): kobject_uevent_env
kobject: 'tx-1' (000000005ce473a7): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/net/wlan110/queues/tx-1'
kobject: 'tx-2' (000000004e9a8b7a): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (000000004e9a8b7a): kobject_uevent_env
kobject: 'tx-2' (000000004e9a8b7a): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/net/wlan110/queues/tx-2'
kobject: 'tx-3' (0000000029d28d45): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (0000000029d28d45): kobject_uevent_env
kobject: 'tx-3' (0000000029d28d45): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim140/net/wlan110/queues/tx-3'
kobject: 'batman_adv' (00000000d388baff): kobject_add_internal: parent: 'wlan110', set: '<NULL>'
kobject: 'hwsim141' (00000000c6eba05e): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'hwsim141' (00000000c6eba05e): kobject_uevent_env
kobject: 'hwsim141' (00000000c6eba05e): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141'
kobject: 'hwsim141' (00000000c6eba05e): kobject_uevent_env
kobject: 'hwsim141' (00000000c6eba05e): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141'
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'ieee80211' (0000000088f8ad23): kobject_add_internal: parent: 'hwsim141', set: '(null)'
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'phy141' (00000000a92538c2): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'phy141' (00000000a92538c2): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'phy141' (00000000a92538c2): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/ieee80211/phy141'
kobject: 'rfkill143' (000000000b6cbe07): kobject_add_internal: parent: 'phy141', set: 'devices'
kobject: 'rfkill143' (000000000b6cbe07): kobject_uevent_env
kobject: 'rfkill143' (000000000b6cbe07): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/ieee80211/phy141/rfkill143'
ieee80211 phy141: Selected rate control algorithm 'minstrel_ht'
kobject: 'net' (00000000862e2562): kobject_add_internal: parent: 'hwsim141', set: '(null)'
kobject: 'wlan111' (0000000042a24eff): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan111' (0000000042a24eff): kobject_uevent_env
kobject: 'wlan111' (0000000042a24eff): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/net/wlan111'
kobject: 'queues' (0000000023987f99): kobject_add_internal: parent: 'wlan111', set: '<NULL>'
kobject: 'queues' (0000000023987f99): kobject_uevent_env
kobject: 'queues' (0000000023987f99): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000390035f3): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000390035f3): kobject_uevent_env
kobject: 'rx-0' (00000000390035f3): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/net/wlan111/queues/rx-0'
kobject: 'tx-0' (00000000021e2e0d): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000021e2e0d): kobject_uevent_env
kobject: 'tx-0' (00000000021e2e0d): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/net/wlan111/queues/tx-0'
kobject: 'tx-1' (0000000041d01203): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (0000000041d01203): kobject_uevent_env
kobject: 'tx-1' (0000000041d01203): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/net/wlan111/queues/tx-1'
kobject: 'tx-2' (000000000e26fa39): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (000000000e26fa39): kobject_uevent_env
kobject: 'tx-2' (000000000e26fa39): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/net/wlan111/queues/tx-2'
kobject: 'tx-3' (00000000c6388d65): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (00000000c6388d65): kobject_uevent_env
kobject: 'tx-3' (00000000c6388d65): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim141/net/wlan111/queues/tx-3'
kobject: 'batman_adv' (0000000088a98b71): kobject_add_internal: parent: 'wlan111', set: '<NULL>'
overlayfs: missing 'lowerdir'
audit: type=1804 audit(1569739253.706:158): pid=12010 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.1" name="/root/syzkaller-testdir741504542/syzkaller.UoFnV9/53/file0" dev="sda1" ino=17148 res=1
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'hwsim142' (00000000e575f7dc): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'hwsim142' (00000000e575f7dc): kobject_uevent_env
kobject: 'hwsim142' (00000000e575f7dc): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142'
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'hwsim142' (00000000e575f7dc): kobject_uevent_env
kobject: 'hwsim142' (00000000e575f7dc): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142'
kobject: 'ieee80211' (000000008e8867d2): kobject_add_internal: parent: 'hwsim142', set: '(null)'
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'phy142' (00000000a6935dd1): kobject_add_internal: parent: 'ieee80211', set: 'devices'
overlayfs: missing 'lowerdir'
kobject: 'phy142' (00000000a6935dd1): kobject_uevent_env
kobject: 'phy142' (00000000a6935dd1): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/ieee80211/phy142'
kobject: 'rfkill144' (00000000a4994a0a): kobject_add_internal: parent: 'phy142', set: 'devices'
kobject: 'rfkill144' (00000000a4994a0a): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'rfkill144' (00000000a4994a0a): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/ieee80211/phy142/rfkill144'
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
ieee80211 phy142: Selected rate control algorithm 'minstrel_ht'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'net' (0000000062131164): kobject_add_internal: parent: 'hwsim142', set: '(null)'
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'wlan112' (0000000008b23b53): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'wlan112' (0000000008b23b53): kobject_uevent_env
kobject: 'wlan112' (0000000008b23b53): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/net/wlan112'
kobject: 'queues' (000000001ed54753): kobject_add_internal: parent: 'wlan112', set: '<NULL>'
kobject: 'queues' (000000001ed54753): kobject_uevent_env
kobject: 'queues' (000000001ed54753): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (0000000071344974): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (0000000071344974): kobject_uevent_env
kobject: 'rx-0' (0000000071344974): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/net/wlan112/queues/rx-0'
kobject: 'tx-0' (00000000ba5096dd): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000ba5096dd): kobject_uevent_env
kobject: 'tx-0' (00000000ba5096dd): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/net/wlan112/queues/tx-0'
kobject: 'tx-1' (00000000bbc55cfc): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (00000000bbc55cfc): kobject_uevent_env
kobject: 'tx-1' (00000000bbc55cfc): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/net/wlan112/queues/tx-1'
kobject: 'tx-2' (00000000922c9e27): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (00000000922c9e27): kobject_uevent_env
kobject: 'tx-2' (00000000922c9e27): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/net/wlan112/queues/tx-2'
kobject: 'tx-3' (0000000011ea9f0e): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (0000000011ea9f0e): kobject_uevent_env
kobject: 'tx-3' (0000000011ea9f0e): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim142/net/wlan112/queues/tx-3'
kobject: 'batman_adv' (000000000d98404d): kobject_add_internal: parent: 'wlan112', set: '<NULL>'
kobject: 'hwsim143' (00000000ad081274): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'hwsim143' (00000000ad081274): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'hwsim143' (00000000ad081274): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143'
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'hwsim143' (00000000ad081274): kobject_uevent_env
kobject: 'hwsim143' (00000000ad081274): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143'
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'ieee80211' (00000000bb6ed09c): kobject_add_internal: parent: 'hwsim143', set: '(null)'
kobject: 'phy143' (00000000ddd7eb13): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'phy143' (00000000ddd7eb13): kobject_uevent_env
kobject: 'phy143' (00000000ddd7eb13): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/ieee80211/phy143'
kobject: 'rfkill145' (0000000041fe09c0): kobject_add_internal: parent: 'phy143', set: 'devices'
kobject: 'rfkill145' (0000000041fe09c0): kobject_uevent_env
kobject: 'rfkill145' (0000000041fe09c0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/ieee80211/phy143/rfkill145'
ieee80211 phy143: Selected rate control algorithm 'minstrel_ht'
kobject: 'net' (000000006ab4e53b): kobject_add_internal: parent: 'hwsim143', set: '(null)'
kobject: 'wlan113' (000000006e8582d9): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan113' (000000006e8582d9): kobject_uevent_env
kobject: 'wlan113' (000000006e8582d9): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/net/wlan113'
kobject: 'queues' (00000000992b5088): kobject_add_internal: parent: 'wlan113', set: '<NULL>'
kobject: 'queues' (00000000992b5088): kobject_uevent_env
kobject: 'queues' (00000000992b5088): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000ca581d60): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000ca581d60): kobject_uevent_env
kobject: 'rx-0' (00000000ca581d60): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/net/wlan113/queues/rx-0'
kobject: 'tx-0' (000000008ed49e6b): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000008ed49e6b): kobject_uevent_env
kobject: 'tx-0' (000000008ed49e6b): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/net/wlan113/queues/tx-0'
kobject: 'tx-1' (00000000072133d0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (00000000072133d0): kobject_uevent_env
kobject: 'tx-1' (00000000072133d0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/net/wlan113/queues/tx-1'
kobject: 'tx-2' (000000005673d57b): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (000000005673d57b): kobject_uevent_env
kobject: 'tx-2' (000000005673d57b): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/net/wlan113/queues/tx-2'
kobject: 'tx-3' (000000002433c951): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (000000002433c951): kobject_uevent_env
kobject: 'tx-3' (000000002433c951): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim143/net/wlan113/queues/tx-3'
kobject: 'batman_adv' (0000000036cd62e4): kobject_add_internal: parent: 'wlan113', set: '<NULL>'
sd 0:0:1:0: device reset
kobject: 'hwsim144' (0000000026a34a02): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'hwsim144' (0000000026a34a02): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'hwsim144' (0000000026a34a02): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144'
kobject: 'hwsim144' (0000000026a34a02): kobject_uevent_env
kobject: 'hwsim144' (0000000026a34a02): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144'
kobject: 'ieee80211' (0000000072405a34): kobject_add_internal: parent: 'hwsim144', set: '(null)'
kobject: 'phy144' (00000000d50951ae): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
kobject: 'phy144' (00000000d50951ae): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'phy144' (00000000d50951ae): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/ieee80211/phy144'
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'rfkill146' (000000004313b48a): kobject_add_internal: parent: 'phy144', set: 'devices'
kobject: 'rfkill146' (000000004313b48a): kobject_uevent_env
kobject: 'loop3' (00000000c5dcc9a6): kobject_uevent_env
kobject: 'rfkill146' (000000004313b48a): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/ieee80211/phy144/rfkill146'
kobject: 'loop3' (00000000c5dcc9a6): fill_kobj_path: path = '/devices/virtual/block/loop3'
ieee80211 phy144: Selected rate control algorithm 'minstrel_ht'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'net' (00000000481e9e53): kobject_add_internal: parent: 'hwsim144', set: '(null)'
kobject: 'wlan114' (000000004d471a44): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan114' (000000004d471a44): kobject_uevent_env
kobject: 'wlan114' (000000004d471a44): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/net/wlan114'
kobject: 'queues' (000000003fbddc3d): kobject_add_internal: parent: 'wlan114', set: '<NULL>'
kobject: 'queues' (000000003fbddc3d): kobject_uevent_env
kobject: 'queues' (000000003fbddc3d): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000005494cebd): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000005494cebd): kobject_uevent_env
kobject: 'rx-0' (000000005494cebd): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/net/wlan114/queues/rx-0'
kobject: 'tx-0' (00000000b4ef72fe): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000b4ef72fe): kobject_uevent_env
kobject: 'tx-0' (00000000b4ef72fe): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/net/wlan114/queues/tx-0'
kobject: 'tx-1' (00000000577e70b6): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (00000000577e70b6): kobject_uevent_env
kobject: 'tx-1' (00000000577e70b6): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/net/wlan114/queues/tx-1'
kobject: 'tx-2' (00000000ae5c7633): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (00000000ae5c7633): kobject_uevent_env
kobject: 'tx-2' (00000000ae5c7633): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/net/wlan114/queues/tx-2'
kobject: 'tx-3' (0000000073c71573): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (0000000073c71573): kobject_uevent_env
kobject: 'tx-3' (0000000073c71573): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim144/net/wlan114/queues/tx-3'
kobject: 'batman_adv' (0000000095caacdf): kobject_add_internal: parent: 'wlan114', set: '<NULL>'
kobject: 'hwsim145' (000000009b7d176f): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'hwsim145' (000000009b7d176f): kobject_uevent_env
kobject: 'hwsim145' (000000009b7d176f): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145'
kobject: 'hwsim145' (000000009b7d176f): kobject_uevent_env
kobject: 'hwsim145' (000000009b7d176f): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145'
kobject: 'ieee80211' (00000000df2e151a): kobject_add_internal: parent: 'hwsim145', set: '(null)'
kobject: 'phy145' (00000000b923e1ed): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'phy145' (00000000b923e1ed): kobject_uevent_env
kobject: 'phy145' (00000000b923e1ed): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/ieee80211/phy145'
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'rfkill147' (00000000b506bbc0): kobject_add_internal: parent: 'phy145', set: 'devices'
kobject: 'rfkill147' (00000000b506bbc0): kobject_uevent_env
kobject: 'rfkill147' (00000000b506bbc0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/ieee80211/phy145/rfkill147'
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
ieee80211 phy145: Selected rate control algorithm 'minstrel_ht'
kobject: 'net' (00000000685fa259): kobject_add_internal: parent: 'hwsim145', set: '(null)'
kobject: 'wlan115' (00000000339f2c0e): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan115' (00000000339f2c0e): kobject_uevent_env
kobject: 'wlan115' (00000000339f2c0e): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/net/wlan115'
kobject: 'queues' (000000003d541fe7): kobject_add_internal: parent: 'wlan115', set: '<NULL>'
kobject: 'queues' (000000003d541fe7): kobject_uevent_env
kobject: 'queues' (000000003d541fe7): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (000000008ab6725d): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (000000008ab6725d): kobject_uevent_env
kobject: 'rx-0' (000000008ab6725d): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/net/wlan115/queues/rx-0'
kobject: 'tx-0' (000000001f4d2b62): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000001f4d2b62): kobject_uevent_env
kobject: 'tx-0' (000000001f4d2b62): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/net/wlan115/queues/tx-0'
kobject: 'tx-1' (000000008bda2d3e): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (000000008bda2d3e): kobject_uevent_env
kobject: 'tx-1' (000000008bda2d3e): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/net/wlan115/queues/tx-1'
kobject: 'tx-2' (00000000826b4c72): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (00000000826b4c72): kobject_uevent_env
kobject: 'tx-2' (00000000826b4c72): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/net/wlan115/queues/tx-2'
kobject: 'tx-3' (00000000826d8fd0): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (00000000826d8fd0): kobject_uevent_env
kobject: 'tx-3' (00000000826d8fd0): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim145/net/wlan115/queues/tx-3'
kobject: 'batman_adv' (000000008ca37a46): kobject_add_internal: parent: 'wlan115', set: '<NULL>'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'hwsim146' (00000000c9782c27): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'hwsim146' (00000000c9782c27): kobject_uevent_env
kobject: 'hwsim146' (00000000c9782c27): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'hwsim146' (00000000c9782c27): kobject_uevent_env
kobject: 'hwsim146' (00000000c9782c27): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146'
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop2' (00000000ad80e061): kobject_uevent_env
kobject: 'loop2' (00000000ad80e061): fill_kobj_path: path = '/devices/virtual/block/loop2'
kobject: 'loop4' (0000000093f9fc6f): kobject_uevent_env
kobject: 'loop4' (0000000093f9fc6f): fill_kobj_path: path = '/devices/virtual/block/loop4'
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'rx-0' (000000005560753d): kobject_cleanup, parent 00000000e04eab0f
kobject: 'rx-0' (000000005560753d): auto cleanup 'remove' event
kobject: 'rx-0' (000000005560753d): kobject_uevent_env
kobject: 'rx-0' (000000005560753d): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000005560753d): auto cleanup kobject_del
kobject: 'rx-0' (000000005560753d): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000e97bbc5a): kobject_cleanup, parent 00000000e04eab0f
kobject: 'tx-0' (00000000e97bbc5a): auto cleanup 'remove' event
kobject: 'tx-0' (00000000e97bbc5a): kobject_uevent_env
kobject: 'tx-0' (00000000e97bbc5a): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000e97bbc5a): auto cleanup kobject_del
kobject: 'tx-0' (00000000e97bbc5a): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000e04eab0f): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000e04eab0f): calling ktype release
kobject: 'queues' (00000000e04eab0f): kset_release
kobject: 'queues': free name
kobject: 'ip6gre0' (000000007352bf3b): kobject_uevent_env
kobject: 'ip6gre0' (000000007352bf3b): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'batman_adv' (00000000728cf016): kobject_uevent_env
kobject: 'batman_adv' (00000000728cf016): kobject_uevent_env: filter function caused the event to drop!
kobject: 'batman_adv' (00000000728cf016): kobject_cleanup, parent           (null)
kobject: 'batman_adv' (00000000728cf016): calling ktype release
kobject: (00000000728cf016): dynamic_kobj_release
kobject: 'batman_adv': free name
kobject: 'rx-0' (00000000861560e4): kobject_cleanup, parent 00000000459f786c
kobject: 'rx-0' (00000000861560e4): auto cleanup 'remove' event
kobject: 'rx-0' (00000000861560e4): kobject_uevent_env
kobject: 'rx-0' (00000000861560e4): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000861560e4): auto cleanup kobject_del
kobject: 'rx-0' (00000000861560e4): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000fb1f3d54): kobject_cleanup, parent 00000000459f786c
kobject: 'tx-0' (00000000fb1f3d54): auto cleanup 'remove' event
kobject: 'tx-0' (00000000fb1f3d54): kobject_uevent_env
kobject: 'tx-0' (00000000fb1f3d54): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000fb1f3d54): auto cleanup kobject_del
kobject: 'tx-0' (00000000fb1f3d54): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000459f786c): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000459f786c): calling ktype release
kobject: 'queues' (00000000459f786c): kset_release
kobject: 'queues': free name
kobject: 'ip6gretap0' (000000006c1e30c0): kobject_uevent_env
kobject: 'ip6gretap0' (000000006c1e30c0): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'ieee80211' (00000000971bb7f8): kobject_add_internal: parent: 'hwsim146', set: '(null)'
kobject: 'phy146' (0000000086edd4cb): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'phy146' (0000000086edd4cb): kobject_uevent_env
kobject: 'phy146' (0000000086edd4cb): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/ieee80211/phy146'
kobject: 'rfkill148' (00000000e7a0717f): kobject_add_internal: parent: 'phy146', set: 'devices'
kobject: 'ip6gre0' (000000007352bf3b): kobject_cleanup, parent           (null)
kobject: 'ip6gre0' (000000007352bf3b): calling ktype release
kobject: 'ip6gre0': free name
kobject: 'rfkill148' (00000000e7a0717f): kobject_uevent_env
kobject: 'ip6gretap0' (000000006c1e30c0): kobject_cleanup, parent           (null)
kobject: 'rfkill148' (00000000e7a0717f): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/ieee80211/phy146/rfkill148'
kobject: 'ip6gretap0' (000000006c1e30c0): calling ktype release
kobject: 'ip6gretap0': free name
kobject: 'rx-0' (000000002bdd1b36): kobject_cleanup, parent 000000008bc2b1d7
kobject: 'rx-0' (000000002bdd1b36): auto cleanup 'remove' event
kobject: 'rx-0' (000000002bdd1b36): kobject_uevent_env
kobject: 'rx-0' (000000002bdd1b36): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000002bdd1b36): auto cleanup kobject_del
kobject: 'rx-0' (000000002bdd1b36): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000663db43b): kobject_cleanup, parent 000000008bc2b1d7
kobject: 'tx-0' (00000000663db43b): auto cleanup 'remove' event
kobject: 'tx-0' (00000000663db43b): kobject_uevent_env
kobject: 'tx-0' (00000000663db43b): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000663db43b): auto cleanup kobject_del
kobject: 'tx-0' (00000000663db43b): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000008bc2b1d7): kobject_cleanup, parent           (null)
kobject: 'queues' (000000008bc2b1d7): calling ktype release
kobject: 'queues' (000000008bc2b1d7): kset_release
kobject: 'queues': free name
kobject: 'ip6tnl0' (00000000a6ff532d): kobject_uevent_env
kobject: 'ip6tnl0' (00000000a6ff532d): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000f543a9f1): kobject_cleanup, parent 00000000cec02c5f
kobject: 'rx-0' (00000000f543a9f1): auto cleanup 'remove' event
kobject: 'rx-0' (00000000f543a9f1): kobject_uevent_env
kobject: 'rx-0' (00000000f543a9f1): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000f543a9f1): auto cleanup kobject_del
kobject: 'rx-0' (00000000f543a9f1): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (000000005eb24250): kobject_cleanup, parent 00000000cec02c5f
kobject: 'tx-0' (000000005eb24250): auto cleanup 'remove' event
kobject: 'tx-0' (000000005eb24250): kobject_uevent_env
kobject: 'tx-0' (000000005eb24250): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (000000005eb24250): auto cleanup kobject_del
kobject: 'tx-0' (000000005eb24250): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (00000000cec02c5f): kobject_cleanup, parent           (null)
kobject: 'queues' (00000000cec02c5f): calling ktype release
kobject: 'queues' (00000000cec02c5f): kset_release
kobject: 'queues': free name
kobject: 'ip6tnl1' (000000005fb81ac3): kobject_uevent_env
kobject: 'ip6tnl1' (000000005fb81ac3): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000cd97c91e): kobject_cleanup, parent 0000000039ff9a5a
kobject: 'rx-0' (00000000cd97c91e): auto cleanup 'remove' event
kobject: 'rx-0' (00000000cd97c91e): kobject_uevent_env
kobject: 'rx-0' (00000000cd97c91e): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (00000000cd97c91e): auto cleanup kobject_del
kobject: 'rx-0' (00000000cd97c91e): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (00000000da11bf0e): kobject_cleanup, parent 0000000039ff9a5a
kobject: 'tx-0' (00000000da11bf0e): auto cleanup 'remove' event
kobject: 'tx-0' (00000000da11bf0e): kobject_uevent_env
kobject: 'tx-0' (00000000da11bf0e): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (00000000da11bf0e): auto cleanup kobject_del
kobject: 'tx-0' (00000000da11bf0e): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (0000000039ff9a5a): kobject_cleanup, parent           (null)
kobject: 'queues' (0000000039ff9a5a): calling ktype release
kobject: 'queues' (0000000039ff9a5a): kset_release
kobject: 'queues': free name
kobject: 'ip6tnl2' (0000000087a45999): kobject_uevent_env
kobject: 'ip6tnl2' (0000000087a45999): kobject_uevent_env: uevent_suppress caused the event to drop!
ieee80211 phy146: Selected rate control algorithm 'minstrel_ht'
kobject: 'net' (00000000ab332e99): kobject_add_internal: parent: 'hwsim146', set: '(null)'
kobject: 'wlan116' (0000000071e770b9): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan116' (0000000071e770b9): kobject_uevent_env
kobject: 'wlan116' (0000000071e770b9): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/net/wlan116'
kobject: 'queues' (000000009148ecc9): kobject_add_internal: parent: 'wlan116', set: '<NULL>'
kobject: 'queues' (000000009148ecc9): kobject_uevent_env
kobject: 'queues' (000000009148ecc9): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000cbf80ba7): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000cbf80ba7): kobject_uevent_env
kobject: 'rx-0' (00000000cbf80ba7): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/net/wlan116/queues/rx-0'
kobject: 'tx-0' (00000000ae4cb740): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (00000000ae4cb740): kobject_uevent_env
kobject: 'tx-0' (00000000ae4cb740): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/net/wlan116/queues/tx-0'
kobject: 'tx-1' (00000000016714f1): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (00000000016714f1): kobject_uevent_env
kobject: 'tx-1' (00000000016714f1): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/net/wlan116/queues/tx-1'
kobject: 'tx-2' (00000000dc735a6f): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (00000000dc735a6f): kobject_uevent_env
kobject: 'tx-2' (00000000dc735a6f): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/net/wlan116/queues/tx-2'
kobject: 'tx-3' (00000000d92d78c8): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (00000000d92d78c8): kobject_uevent_env
kobject: 'tx-3' (00000000d92d78c8): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim146/net/wlan116/queues/tx-3'
kobject: 'batman_adv' (000000000f0337c2): kobject_add_internal: parent: 'wlan116', set: '<NULL>'
kobject: 'ip6tnl0' (00000000a6ff532d): kobject_cleanup, parent           (null)
kobject: 'hwsim147' (00000000f2db60c4): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'ip6tnl0' (00000000a6ff532d): calling ktype release
kobject: 'hwsim147' (00000000f2db60c4): kobject_uevent_env
kobject: 'hwsim147' (00000000f2db60c4): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147'
kobject: 'ip6tnl0': free name
kobject: 'hwsim147' (00000000f2db60c4): kobject_uevent_env
kobject: 'hwsim147' (00000000f2db60c4): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147'
kobject: 'ip6tnl1' (000000005fb81ac3): kobject_cleanup, parent           (null)
kobject: 'ieee80211' (000000007fa1edc0): kobject_add_internal: parent: 'hwsim147', set: '(null)'
kobject: 'ip6tnl1' (000000005fb81ac3): calling ktype release
kobject: 'ip6tnl1': free name
kobject: 'loop5' (00000000f154ca2f): kobject_uevent_env
kobject: 'phy147' (00000000e579f38b): kobject_add_internal: parent: 'ieee80211', set: 'devices'
kobject: 'loop5' (00000000f154ca2f): fill_kobj_path: path = '/devices/virtual/block/loop5'
kobject: 'phy147' (00000000e579f38b): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): kobject_uevent_env
kobject: 'loop1' (00000000b384b846): fill_kobj_path: path = '/devices/virtual/block/loop1'
kobject: 'phy147' (00000000e579f38b): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/ieee80211/phy147'
kobject: 'rfkill149' (000000007f4d7586): kobject_add_internal: parent: 'phy147', set: 'devices'
kobject: 'ip6tnl2' (0000000087a45999): kobject_cleanup, parent           (null)
kobject: 'rfkill149' (000000007f4d7586): kobject_uevent_env
kobject: 'rfkill149' (000000007f4d7586): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/ieee80211/phy147/rfkill149'
kobject: 'ip6tnl2' (0000000087a45999): calling ktype release
ieee80211 phy147: Selected rate control algorithm 'minstrel_ht'
kobject: 'ip6tnl2': free name
kobject: 'net' (00000000ffb00985): kobject_add_internal: parent: 'hwsim147', set: '(null)'
kobject: 'wlan117' (000000005779340d): kobject_add_internal: parent: 'net', set: 'devices'
kobject: 'wlan117' (000000005779340d): kobject_uevent_env
kobject: 'wlan117' (000000005779340d): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/net/wlan117'
kobject: 'queues' (0000000066a879c7): kobject_add_internal: parent: 'wlan117', set: '<NULL>'
kobject: 'queues' (0000000066a879c7): kobject_uevent_env
kobject: 'queues' (0000000066a879c7): kobject_uevent_env: filter function caused the event to drop!
kobject: 'rx-0' (00000000cf62a583): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'rx-0' (00000000cf62a583): kobject_uevent_env
kobject: 'rx-0' (00000000cf62a583): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/net/wlan117/queues/rx-0'
kobject: 'tx-0' (000000009839a012): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-0' (000000009839a012): kobject_uevent_env
kobject: 'tx-0' (000000009839a012): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/net/wlan117/queues/tx-0'
kobject: 'tx-1' (00000000bc85268b): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-1' (00000000bc85268b): kobject_uevent_env
kobject: 'tx-1' (00000000bc85268b): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/net/wlan117/queues/tx-1'
kobject: 'tx-2' (00000000b80b6ece): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-2' (00000000b80b6ece): kobject_uevent_env
kobject: 'tx-2' (00000000b80b6ece): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/net/wlan117/queues/tx-2'
kobject: 'tx-3' (0000000020e49c33): kobject_add_internal: parent: 'queues', set: 'queues'
kobject: 'tx-3' (0000000020e49c33): kobject_uevent_env
kobject: 'tx-3' (0000000020e49c33): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim147/net/wlan117/queues/tx-3'
kobject: 'batman_adv' (00000000ec5cf0bc): kobject_add_internal: parent: 'wlan117', set: '<NULL>'
kobject: 'hwsim148' (0000000074bcafdb): kobject_add_internal: parent: 'mac80211_hwsim', set: 'devices'
kobject: 'hwsim148' (0000000074bcafdb): kobject_uevent_env
kobject: 'hwsim148' (0000000074bcafdb): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim148'
kobject: 'hwsim148' (0000000074bcafdb): kobject_uevent_env
kobject: 'hwsim148' (0000000074bcafdb): fill_kobj_path: path = '/devices/virtual/mac80211_hwsim/hwsim148'
kobject: 'rx-0' (000000008609e6dc): kobject_cleanup, parent 000000001047bdb8
kobject: 'rx-0' (000000008609e6dc): auto cleanup 'remove' event
kobject: 'rx-0' (000000008609e6dc): kobject_uevent_env
kobject: 'rx-0' (000000008609e6dc): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'rx-0' (000000008609e6dc): auto cleanup kobject_del
kobject: 'rx-0' (000000008609e6dc): calling ktype release
kobject: 'rx-0': free name
kobject: 'tx-0' (0000000080b0beab): kobject_cleanup, parent 000000001047bdb8
kobject: 'tx-0' (0000000080b0beab): auto cleanup 'remove' event
kobject: 'tx-0' (0000000080b0beab): kobject_uevent_env
kobject: 'tx-0' (0000000080b0beab): kobject_uevent_env: uevent_suppress caused the event to drop!
kobject: 'tx-0' (0000000080b0beab): auto cleanup kobject_del
kobject: 'tx-0' (0000000080b0beab): calling ktype release
kobject: 'tx-0': free name
kobject: 'queues' (000000001047bdb8): kobject_cleanup, parent           (null)
kobject: 'queues' (000000001047bdb8): calling ktype release
kobject: 'queues' (000000001047bdb8): kset_release
kobject: 'queues': free name
kobject: 'sit0' (00000000dd77971d): kobject_uevent_env
kobject: 'sit0' (00000000dd77971d): kobject_uevent_env: uevent_suppress caused the event to drop!