 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  235.882508][T10424] RSP: 002b:00007ff363ec4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  235.905995][T10424] RAX: ffffffffffffffda RBX: 00007ff363ec4c90 RCX: 0000000000459a59
23:40:06 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  235.906003][T10424] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  235.906011][T10424] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  235.906019][T10424] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff363ec56d4
[  235.906027][T10424] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000006
[  235.956883][T10424] block nbd4: Could not allocate knbd recv work queue.
23:40:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

[  235.980699][T10412] block nbd4: shutting down sockets
[  235.987629][T10442] block nbd0: shutting down sockets
23:40:06 executing program 4 (fault-call:4 fault-nth:4):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:06 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
socket$inet(0x10, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f00000001c0))

23:40:06 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

23:40:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:06 executing program 5:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  236.141737][T10452] block nbd0: shutting down sockets
23:40:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:06 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
socket$inet(0x10, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  236.197126][T10459] FAULT_INJECTION: forcing a failure.
[  236.197126][T10459] name failslab, interval 1, probability 0, space 0, times 0
[  236.283606][T10459] CPU: 0 PID: 10459 Comm: syz-executor.4 Not tainted 5.4.0-rc2+ #0
[  236.291530][T10459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  236.291538][T10459] Call Trace:
[  236.291560][T10459]  dump_stack+0x172/0x1f0
[  236.291582][T10459]  should_fail.cold+0xa/0x15
[  236.291601][T10459]  ? fault_create_debugfs_attr+0x180/0x180
[  236.291619][T10459]  ? ___might_sleep+0x163/0x2c0
[  236.291640][T10459]  __should_failslab+0x121/0x190
[  236.324496][T10459]  should_failslab+0x9/0x14
[  236.324515][T10459]  __kmalloc_track_caller+0x2dc/0x760
[  236.324534][T10459]  ? pointer+0x720/0x720
[  236.343562][T10459]  ? fs_reclaim_acquire.part.0+0x30/0x30
[  236.349208][T10459]  ? kasprintf+0xbb/0xf0
[  236.349226][T10459]  kvasprintf+0xc8/0x170
[  236.349244][T10459]  ? bust_spinlocks+0xe0/0xe0
[  236.362375][T10459]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  236.362390][T10459]  ? find_next_bit+0x107/0x130
[  236.362409][T10459]  kasprintf+0xbb/0xf0
[  236.372864][T10459]  ? kvasprintf_const+0x190/0x190
[  236.382011][T10459]  ? __kasan_check_read+0x11/0x20
[  236.382029][T10459]  alloc_workqueue+0x44d/0xf10
[  236.382049][T10459]  ? nbd_ioctl+0x16d/0xc44
[  236.382061][T10459]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  236.382076][T10459]  ? save_stack+0x23/0x90
[  236.406773][T10459]  ? mutex_trylock+0x2d0/0x2d0
[  236.411550][T10459]  ? refcount_dec_and_test_checked+0x1b/0x20
[  236.417555][T10459]  ? apparmor_capable+0x2ed/0x630
[  236.422589][T10459]  ? cap_capable+0x205/0x270
[  236.427227][T10459]  nbd_start_device+0x17a/0xbb0
[  236.432359][T10459]  nbd_ioctl+0x6db/0xc44
[  236.436592][T10459]  ? find_held_lock+0x35/0x130
[  236.441368][T10459]  ? nbd_release+0x150/0x150
[  236.445984][T10459]  ? lock_downgrade+0x920/0x920
[  236.450937][T10459]  ? lockdep_hardirqs_on+0x421/0x5e0
[  236.456415][T10459]  ? nbd_release+0x150/0x150
[  236.461020][T10459]  blkdev_ioctl+0xedb/0x1c20
[  236.465616][T10459]  ? blkpg_ioctl+0xa90/0xa90
[  236.470222][T10459]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  236.476049][T10459]  ? __f_unlock_pos+0x19/0x20
[  236.480734][T10459]  block_ioctl+0xee/0x130
[  236.485053][T10459]  ? blkdev_fallocate+0x410/0x410
[  236.490078][T10459]  do_vfs_ioctl+0xdb6/0x13e0
[  236.494657][T10459]  ? ioctl_preallocate+0x210/0x210
[  236.499849][T10459]  ? __fget+0x384/0x560
[  236.503994][T10459]  ? ksys_dup3+0x3e0/0x3e0
[  236.508395][T10459]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  236.514628][T10459]  ? fput_many+0x12c/0x1a0
[  236.519035][T10459]  ? tomoyo_file_ioctl+0x23/0x30
[  236.523957][T10459]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  236.530194][T10459]  ? security_file_ioctl+0x8d/0xc0
[  236.535297][T10459]  ksys_ioctl+0xab/0xd0
[  236.539448][T10459]  __x64_sys_ioctl+0x73/0xb0
[  236.544030][T10459]  do_syscall_64+0xfa/0x760
[  236.548525][T10459]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  236.554398][T10459] RIP: 0033:0x459a59
[  236.558275][T10459] 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
23:40:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:06 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  236.577868][T10459] RSP: 002b:00007ff363ec4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  236.586259][T10459] RAX: ffffffffffffffda RBX: 00007ff363ec4c90 RCX: 0000000000459a59
[  236.594218][T10459] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  236.602177][T10459] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  236.610150][T10459] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff363ec56d4
[  236.618187][T10459] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000006
23:40:06 executing program 5:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:06 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  236.672302][ T9086] block nbd1: Receive control failed (result -22)
[  236.680355][T10470] block nbd1: shutting down sockets
[  236.680524][ T9086] block nbd4: Receive control failed (result -22)
[  236.703120][T10448] block nbd4: shutting down sockets
23:40:06 executing program 4 (fault-call:4 fault-nth:5):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:07 executing program 0 (fault-call:3 fault-nth:0):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:07 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  236.979357][T10497] FAULT_INJECTION: forcing a failure.
[  236.979357][T10497] name failslab, interval 1, probability 0, space 0, times 0
[  236.992694][T10498] FAULT_INJECTION: forcing a failure.
[  236.992694][T10498] name failslab, interval 1, probability 0, space 0, times 0
[  236.992714][T10498] CPU: 1 PID: 10498 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
[  236.992724][T10498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  236.992729][T10498] Call Trace:
[  236.992751][T10498]  dump_stack+0x172/0x1f0
[  236.992772][T10498]  should_fail.cold+0xa/0x15
[  236.992798][T10498]  ? fault_create_debugfs_attr+0x180/0x180
[  236.992821][T10498]  ? ___might_sleep+0x163/0x2c0
[  236.992841][T10498]  __should_failslab+0x121/0x190
[  236.992859][T10498]  should_failslab+0x9/0x14
[  236.992874][T10498]  __kmalloc+0x2e0/0x770
[  236.992889][T10498]  ? mark_held_locks+0xf0/0xf0
[  236.992902][T10498]  ? mark_lock+0xc2/0x1220
[  236.992923][T10498]  ? _parse_integer+0x190/0x190
[  236.992943][T10498]  ? tomoyo_realpath_from_path+0xcd/0x7b0
[  236.992963][T10498]  tomoyo_realpath_from_path+0xcd/0x7b0
[  236.992978][T10498]  ? tomoyo_path_number_perm+0x193/0x520
[  236.993001][T10498]  tomoyo_path_number_perm+0x1dd/0x520
[  236.993017][T10498]  ? tomoyo_path_number_perm+0x193/0x520
[  236.993036][T10498]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  236.993049][T10498]  ? __f_unlock_pos+0x19/0x20
[  236.993096][T10498]  ? __fget+0x384/0x560
[  236.993119][T10498]  ? ksys_dup3+0x3e0/0x3e0
[  236.993135][T10498]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
23:40:07 executing program 5:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  236.993149][T10498]  ? fput_many+0x12c/0x1a0
[  236.993166][T10498]  tomoyo_file_ioctl+0x23/0x30
[  236.993183][T10498]  security_file_ioctl+0x77/0xc0
[  236.993202][T10498]  ksys_ioctl+0x57/0xd0
[  236.993222][T10498]  __x64_sys_ioctl+0x73/0xb0
[  236.993240][T10498]  do_syscall_64+0xfa/0x760
[  236.993261][T10498]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  236.993272][T10498] RIP: 0033:0x459a59
[  236.993286][T10498] 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
[  236.993294][T10498] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  236.993309][T10498] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
[  236.993318][T10498] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  236.993326][T10498] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  236.993336][T10498] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  236.993345][T10498] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  236.993483][T10498] ERROR: Out of memory at tomoyo_realpath_from_path.
[  237.032899][T10497] CPU: 1 PID: 10497 Comm: syz-executor.4 Not tainted 5.4.0-rc2+ #0
[  237.070857][T10497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  237.070863][T10497] Call Trace:
[  237.070883][T10497]  dump_stack+0x172/0x1f0
[  237.070903][T10497]  should_fail.cold+0xa/0x15
[  237.070921][T10497]  ? fault_create_debugfs_attr+0x180/0x180
[  237.070942][T10497]  ? ___might_sleep+0x163/0x2c0
[  237.070961][T10497]  __should_failslab+0x121/0x190
[  237.070976][T10497]  should_failslab+0x9/0x14
[  237.070996][T10497]  __kmalloc_track_caller+0x2dc/0x760
[  237.133955][T10497]  ? pointer+0x720/0x720
[  237.143669][T10497]  ? fs_reclaim_acquire.part.0+0x30/0x30
[  237.143688][T10497]  ? kasprintf+0xbb/0xf0
[  237.143706][T10497]  kvasprintf+0xc8/0x170
[  237.143721][T10497]  ? bust_spinlocks+0xe0/0xe0
[  237.143743][T10497]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  237.143762][T10497]  ? find_next_bit+0x107/0x130
[  237.166734][T10497]  kasprintf+0xbb/0xf0
[  237.199880][T10476] block nbd0: Receive control failed (result -22)
[  237.202717][T10497]  ? kvasprintf_const+0x190/0x190
[  237.202741][T10497]  ? __kasan_check_read+0x11/0x20
[  237.352603][T10497]  alloc_workqueue+0x44d/0xf10
[  237.357358][T10497]  ? nbd_ioctl+0x16d/0xc44
[  237.361759][T10497]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  237.367461][T10497]  ? save_stack+0x23/0x90
[  237.371779][T10497]  ? mutex_trylock+0x2d0/0x2d0
[  237.376549][T10497]  ? refcount_dec_and_test_checked+0x1b/0x20
[  237.384248][T10497]  ? apparmor_capable+0x2ed/0x630
[  237.389265][T10497]  ? cap_capable+0x205/0x270
[  237.393849][T10497]  nbd_start_device+0x17a/0xbb0
[  237.398694][T10497]  nbd_ioctl+0x6db/0xc44
[  237.402943][T10497]  ? find_held_lock+0x35/0x130
[  237.407691][T10497]  ? nbd_release+0x150/0x150
[  237.412265][T10497]  ? lock_downgrade+0x920/0x920
[  237.417097][T10497]  ? lockdep_hardirqs_on+0x421/0x5e0
[  237.422368][T10497]  ? nbd_release+0x150/0x150
[  237.426946][T10497]  blkdev_ioctl+0xedb/0x1c20
[  237.431518][T10497]  ? blkpg_ioctl+0xa90/0xa90
[  237.436095][T10497]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  237.441881][T10497]  ? __f_unlock_pos+0x19/0x20
[  237.446559][T10497]  block_ioctl+0xee/0x130
[  237.450870][T10497]  ? blkdev_fallocate+0x410/0x410
[  237.455880][T10497]  do_vfs_ioctl+0xdb6/0x13e0
[  237.460454][T10497]  ? ioctl_preallocate+0x210/0x210
[  237.465545][T10497]  ? __fget+0x384/0x560
[  237.469690][T10497]  ? ksys_dup3+0x3e0/0x3e0
[  237.474091][T10497]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  237.481709][T10497]  ? fput_many+0x12c/0x1a0
[  237.486112][T10497]  ? tomoyo_file_ioctl+0x23/0x30
[  237.491122][T10497]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  237.497355][T10497]  ? security_file_ioctl+0x8d/0xc0
[  237.502453][T10497]  ksys_ioctl+0xab/0xd0
[  237.506594][T10497]  __x64_sys_ioctl+0x73/0xb0
[  237.511170][T10497]  do_syscall_64+0xfa/0x760
[  237.515659][T10497]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  237.521542][T10497] RIP: 0033:0x459a59
[  237.525420][T10497] 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
[  237.545001][T10497] RSP: 002b:00007ff363ec4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  237.553395][T10497] RAX: ffffffffffffffda RBX: 00007ff363ec4c90 RCX: 0000000000459a59
[  237.561350][T10497] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  237.569325][T10497] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  237.577289][T10497] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff363ec56d4
[  237.585246][T10497] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000006
[  237.675703][T10495] block nbd0: shutting down sockets
23:40:07 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
socket$inet(0x10, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:07 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  237.706230][T10476] block nbd4: Receive control failed (result -22)
[  237.722864][T10489] block nbd4: shutting down sockets
23:40:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:07 executing program 0 (fault-call:3 fault-nth:1):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:07 executing program 5:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:08 executing program 4 (fault-call:4 fault-nth:6):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:08 executing program 1:
r0 = socket(0x0, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  237.948410][T10527] FAULT_INJECTION: forcing a failure.
[  237.948410][T10527] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  237.961666][T10527] CPU: 1 PID: 10527 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
[  237.969562][T10527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  237.979691][T10527] Call Trace:
[  237.982974][T10527]  dump_stack+0x172/0x1f0
[  237.987292][T10527]  should_fail.cold+0xa/0x15
[  237.991891][T10527]  ? fault_create_debugfs_attr+0x180/0x180
[  237.997693][T10527]  ? lock_downgrade+0x920/0x920
[  238.002540][T10527]  should_fail_alloc_page+0x50/0x60
[  238.007824][T10527]  __alloc_pages_nodemask+0x1a1/0x900
[  238.013179][T10527]  ? __kasan_check_read+0x11/0x20
[  238.018185][T10527]  ? mark_lock+0xc2/0x1220
[  238.022585][T10527]  ? __alloc_pages_slowpath+0x2910/0x2910
[  238.028285][T10527]  ? __kasan_check_read+0x11/0x20
[  238.033469][T10527]  ? fault_create_debugfs_attr+0x180/0x180
[  238.039276][T10527]  cache_grow_begin+0x90/0xd20
[  238.044058][T10527]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  238.051083][T10527]  __kmalloc+0x6b2/0x770
[  238.055319][T10527]  ? mark_held_locks+0xf0/0xf0
[  238.060073][T10527]  ? mark_lock+0xc2/0x1220
[  238.064507][T10527]  ? tomoyo_realpath_from_path+0xcd/0x7b0
[  238.070223][T10527]  tomoyo_realpath_from_path+0xcd/0x7b0
[  238.076193][T10527]  ? tomoyo_path_number_perm+0x193/0x520
[  238.081818][T10527]  tomoyo_path_number_perm+0x1dd/0x520
[  238.087367][T10527]  ? tomoyo_path_number_perm+0x193/0x520
[  238.092989][T10527]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  238.098778][T10527]  ? __f_unlock_pos+0x19/0x20
[  238.103556][T10527]  ? __fget+0x384/0x560
[  238.109357][T10527]  ? ksys_dup3+0x3e0/0x3e0
[  238.113773][T10527]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  238.119999][T10527]  ? fput_many+0x12c/0x1a0
[  238.124405][T10527]  tomoyo_file_ioctl+0x23/0x30
[  238.129170][T10527]  security_file_ioctl+0x77/0xc0
[  238.134110][T10527]  ksys_ioctl+0x57/0xd0
[  238.138550][T10527]  __x64_sys_ioctl+0x73/0xb0
[  238.143141][T10527]  do_syscall_64+0xfa/0x760
[  238.147633][T10527]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  238.153596][T10527] RIP: 0033:0x459a59
[  238.157479][T10527] 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
[  238.177081][T10527] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  238.185479][T10527] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
23:40:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  238.193451][T10527] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  238.201427][T10527] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  238.209405][T10527] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  238.217368][T10527] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  238.304564][T10476] block nbd0: Receive control failed (result -22)
[  238.315589][T10524] block nbd0: shutting down sockets
[  238.338360][T10539] FAULT_INJECTION: forcing a failure.
[  238.338360][T10539] name failslab, interval 1, probability 0, space 0, times 0
[  238.377985][T10539] CPU: 1 PID: 10539 Comm: syz-executor.4 Not tainted 5.4.0-rc2+ #0
[  238.386097][T10539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  238.396162][T10539] Call Trace:
[  238.399468][T10539]  dump_stack+0x172/0x1f0
[  238.403816][T10539]  should_fail.cold+0xa/0x15
[  238.408424][T10539]  ? fault_create_debugfs_attr+0x180/0x180
[  238.414249][T10539]  ? ___might_sleep+0x163/0x2c0
[  238.419117][T10539]  __should_failslab+0x121/0x190
[  238.424068][T10539]  should_failslab+0x9/0x14
[  238.428576][T10539]  __kmalloc+0x2e0/0x770
[  238.432837][T10539]  ? apply_wqattrs_prepare+0xae/0x970
[  238.438247][T10539]  apply_wqattrs_prepare+0xae/0x970
[  238.443436][T10539]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  238.449598][T10539]  apply_workqueue_attrs_locked+0xcb/0x140
[  238.455434][T10539]  apply_workqueue_attrs+0x31/0x50
[  238.460549][T10539]  alloc_workqueue+0xab0/0xf10
[  238.465755][T10539]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  238.471464][T10539]  ? save_stack+0x23/0x90
[  238.475791][T10539]  ? mutex_trylock+0x2d0/0x2d0
[  238.480555][T10539]  ? refcount_dec_and_test_checked+0x1b/0x20
[  238.486532][T10539]  ? apparmor_capable+0x2ed/0x630
[  238.491576][T10539]  ? cap_capable+0x205/0x270
[  238.496167][T10539]  nbd_start_device+0x17a/0xbb0
[  238.501024][T10539]  nbd_ioctl+0x6db/0xc44
[  238.505276][T10539]  ? find_held_lock+0x35/0x130
[  238.510040][T10539]  ? nbd_release+0x150/0x150
[  238.514645][T10539]  ? lock_downgrade+0x920/0x920
[  238.519484][T10539]  ? lockdep_hardirqs_on+0x421/0x5e0
[  238.524782][T10539]  ? nbd_release+0x150/0x150
[  238.529585][T10539]  blkdev_ioctl+0xedb/0x1c20
[  238.534185][T10539]  ? blkpg_ioctl+0xa90/0xa90
[  238.538763][T10539]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  238.544557][T10539]  ? __f_unlock_pos+0x19/0x20
[  238.549247][T10539]  block_ioctl+0xee/0x130
[  238.553584][T10539]  ? blkdev_fallocate+0x410/0x410
[  238.558603][T10539]  do_vfs_ioctl+0xdb6/0x13e0
[  238.563198][T10539]  ? ioctl_preallocate+0x210/0x210
[  238.568290][T10539]  ? __fget+0x384/0x560
[  238.572455][T10539]  ? ksys_dup3+0x3e0/0x3e0
[  238.577075][T10539]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  238.583305][T10539]  ? fput_many+0x12c/0x1a0
[  238.587704][T10539]  ? tomoyo_file_ioctl+0x23/0x30
[  238.592637][T10539]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  238.598880][T10539]  ? security_file_ioctl+0x8d/0xc0
[  238.603991][T10539]  ksys_ioctl+0xab/0xd0
[  238.608132][T10539]  __x64_sys_ioctl+0x73/0xb0
[  238.612725][T10539]  do_syscall_64+0xfa/0x760
[  238.617249][T10539]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  238.623122][T10539] RIP: 0033:0x459a59
[  238.627006][T10539] 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
[  238.646694][T10539] RSP: 002b:00007ff363ec4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  238.655096][T10539] RAX: ffffffffffffffda RBX: 00007ff363ec4c90 RCX: 0000000000459a59
[  238.663061][T10539] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  238.671032][T10539] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
23:40:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:08 executing program 5:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:08 executing program 1:
r0 = socket(0x1, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  238.679014][T10539] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff363ec56d4
[  238.686978][T10539] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000006
[  238.760079][T10539] block nbd4: Could not allocate knbd recv work queue.
23:40:08 executing program 0 (fault-call:3 fault-nth:2):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  238.803962][T10529] block nbd4: shutting down sockets
[  238.889907][T10554] FAULT_INJECTION: forcing a failure.
[  238.889907][T10554] name failslab, interval 1, probability 0, space 0, times 0
[  238.934525][T10554] CPU: 1 PID: 10554 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
[  238.942456][T10554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  238.952516][T10554] Call Trace:
[  238.955818][T10554]  dump_stack+0x172/0x1f0
[  238.960424][T10554]  should_fail.cold+0xa/0x15
[  238.965022][T10554]  ? fault_create_debugfs_attr+0x180/0x180
[  238.970843][T10554]  ? ___might_sleep+0x163/0x2c0
[  238.975716][T10554]  __should_failslab+0x121/0x190
[  238.980648][T10554]  should_failslab+0x9/0x14
[  238.980663][T10554]  __kmalloc+0x2e0/0x770
[  238.980679][T10554]  ? lock_acquire+0x190/0x410
[  238.980693][T10554]  ? nbd_ioctl+0x16d/0xc44
[  238.980710][T10554]  ? alloc_workqueue+0x166/0xf10
[  238.980726][T10554]  alloc_workqueue+0x166/0xf10
[  238.980742][T10554]  ? nbd_ioctl+0x16d/0xc44
[  238.980755][T10554]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  238.980767][T10554]  ? save_stack+0x23/0x90
[  238.980779][T10554]  ? __kasan_slab_free+0x102/0x150
[  238.980791][T10554]  ? kasan_slab_free+0xe/0x10
[  238.980806][T10554]  ? mutex_trylock+0x2d0/0x2d0
[  238.980831][T10554]  ? refcount_dec_and_test_checked+0x1b/0x20
[  239.043701][T10554]  ? apparmor_capable+0x2ed/0x630
[  239.048736][T10554]  ? cap_capable+0x205/0x270
[  239.053340][T10554]  nbd_start_device+0x17a/0xbb0
[  239.058214][T10554]  nbd_ioctl+0x6db/0xc44
[  239.062983][T10554]  ? find_held_lock+0x35/0x130
[  239.067772][T10554]  ? nbd_release+0x150/0x150
[  239.072380][T10554]  ? lock_downgrade+0x920/0x920
[  239.077247][T10554]  ? lockdep_hardirqs_on+0x421/0x5e0
[  239.082730][T10554]  ? nbd_release+0x150/0x150
[  239.087334][T10554]  blkdev_ioctl+0xedb/0x1c20
[  239.091950][T10554]  ? blkpg_ioctl+0xa90/0xa90
[  239.096577][T10554]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  239.102515][T10554]  ? __f_unlock_pos+0x19/0x20
[  239.107507][T10554]  block_ioctl+0xee/0x130
[  239.111829][T10554]  ? blkdev_fallocate+0x410/0x410
[  239.116859][T10554]  do_vfs_ioctl+0xdb6/0x13e0
[  239.121889][T10554]  ? ioctl_preallocate+0x210/0x210
[  239.127261][T10554]  ? __fget+0x384/0x560
[  239.131417][T10554]  ? ksys_dup3+0x3e0/0x3e0
[  239.135821][T10554]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  239.142054][T10554]  ? fput_many+0x12c/0x1a0
[  239.146468][T10554]  ? tomoyo_file_ioctl+0x23/0x30
[  239.151420][T10554]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  239.157653][T10554]  ? security_file_ioctl+0x8d/0xc0
[  239.162763][T10554]  ksys_ioctl+0xab/0xd0
[  239.166925][T10554]  __x64_sys_ioctl+0x73/0xb0
[  239.171499][T10554]  do_syscall_64+0xfa/0x760
[  239.175987][T10554]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  239.182038][T10554] RIP: 0033:0x459a59
[  239.186012][T10554] 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
[  239.205651][T10554] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  239.214401][T10554] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
[  239.222471][T10554] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
23:40:09 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
socket$inet(0x10, 0x0, 0x0)

23:40:09 executing program 1:
r0 = socket(0x1, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:09 executing program 4 (fault-call:4 fault-nth:7):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:09 executing program 5:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  239.230540][T10554] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  239.238699][T10554] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  239.247273][T10554] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  239.266125][T10554] block nbd0: Could not allocate knbd recv work queue.
23:40:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  239.311271][T10553] block nbd0: shutting down sockets
[  239.333143][T10568] FAULT_INJECTION: forcing a failure.
[  239.333143][T10568] name failslab, interval 1, probability 0, space 0, times 0
23:40:09 executing program 5:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:09 executing program 0 (fault-call:3 fault-nth:3):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  239.419587][T10568] CPU: 1 PID: 10568 Comm: syz-executor.4 Not tainted 5.4.0-rc2+ #0
[  239.427524][T10568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  239.437592][T10568] Call Trace:
[  239.440896][T10568]  dump_stack+0x172/0x1f0
[  239.445246][T10568]  should_fail.cold+0xa/0x15
[  239.449858][T10568]  ? fault_create_debugfs_attr+0x180/0x180
[  239.455685][T10568]  ? ___might_sleep+0x163/0x2c0
[  239.460555][T10568]  __should_failslab+0x121/0x190
[  239.465530][T10568]  should_failslab+0x9/0x14
[  239.470050][T10568]  kmem_cache_alloc_trace+0x2d3/0x790
[  239.475436][T10568]  ? __kmalloc+0x608/0x770
[  239.479875][T10568]  alloc_workqueue_attrs+0x3d/0xc0
[  239.485005][T10568]  apply_wqattrs_prepare+0xb6/0x970
[  239.490769][T10568]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  239.496984][T10568]  apply_workqueue_attrs_locked+0xcb/0x140
[  239.502811][T10568]  apply_workqueue_attrs+0x31/0x50
[  239.507952][T10568]  alloc_workqueue+0xab0/0xf10
[  239.512765][T10568]  ? workqueue_sysfs_register+0x3f0/0x3f0
23:40:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  239.518583][T10568]  ? save_stack+0x23/0x90
[  239.522923][T10568]  ? mutex_trylock+0x2d0/0x2d0
[  239.527903][T10568]  ? refcount_dec_and_test_checked+0x1b/0x20
[  239.534001][T10568]  ? apparmor_capable+0x2ed/0x630
[  239.539124][T10568]  ? cap_capable+0x205/0x270
[  239.543728][T10568]  nbd_start_device+0x17a/0xbb0
[  239.548594][T10568]  nbd_ioctl+0x6db/0xc44
[  239.552853][T10568]  ? find_held_lock+0x35/0x130
[  239.557631][T10568]  ? nbd_release+0x150/0x150
[  239.562230][T10568]  ? lock_downgrade+0x920/0x920
23:40:09 executing program 1:
r0 = socket(0x1, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  239.567171][T10568]  ? lockdep_hardirqs_on+0x421/0x5e0
[  239.572468][T10568]  ? nbd_release+0x150/0x150
[  239.577056][T10568]  blkdev_ioctl+0xedb/0x1c20
[  239.581659][T10568]  ? blkpg_ioctl+0xa90/0xa90
[  239.586266][T10568]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  239.592060][T10568]  ? __f_unlock_pos+0x19/0x20
[  239.592129][T10568]  block_ioctl+0xee/0x130
[  239.592145][T10568]  ? blkdev_fallocate+0x410/0x410
[  239.606238][T10568]  do_vfs_ioctl+0xdb6/0x13e0
[  239.610850][T10568]  ? ioctl_preallocate+0x210/0x210
[  239.615977][T10568]  ? __fget+0x384/0x560
[  239.620164][T10568]  ? ksys_dup3+0x3e0/0x3e0
[  239.624594][T10568]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  239.630845][T10568]  ? fput_many+0x12c/0x1a0
[  239.635279][T10568]  ? tomoyo_file_ioctl+0x23/0x30
[  239.640226][T10568]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  239.646476][T10568]  ? security_file_ioctl+0x8d/0xc0
[  239.651608][T10568]  ksys_ioctl+0xab/0xd0
[  239.655868][T10568]  __x64_sys_ioctl+0x73/0xb0
[  239.660474][T10568]  do_syscall_64+0xfa/0x760
[  239.664997][T10568]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  239.670898][T10568] RIP: 0033:0x459a59
[  239.674796][T10568] 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
[  239.694397][T10568] RSP: 002b:00007ff363ec4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  239.694411][T10568] RAX: ffffffffffffffda RBX: 00007ff363ec4c90 RCX: 0000000000459a59
[  239.694418][T10568] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  239.694425][T10568] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  239.694433][T10568] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff363ec56d4
[  239.694440][T10568] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000006
23:40:09 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
socket$inet(0x10, 0x0, 0x0)

23:40:09 executing program 5:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  239.832288][T10586] FAULT_INJECTION: forcing a failure.
[  239.832288][T10586] name failslab, interval 1, probability 0, space 0, times 0
[  239.896422][T10586] CPU: 0 PID: 10586 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
[  239.904353][T10586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  239.914415][T10586] Call Trace:
[  239.917711][T10586]  dump_stack+0x172/0x1f0
[  239.922051][T10586]  should_fail.cold+0xa/0x15
[  239.926663][T10586]  ? fault_create_debugfs_attr+0x180/0x180
[  239.932486][T10586]  ? ___might_sleep+0x163/0x2c0
[  239.937363][T10586]  __should_failslab+0x121/0x190
[  239.942951][T10586]  should_failslab+0x9/0x14
[  239.947469][T10586]  __kmalloc+0x2e0/0x770
[  239.951727][T10586]  ? lock_acquire+0x190/0x410
[  239.956408][T10586]  ? nbd_ioctl+0x16d/0xc44
[  239.960814][T10586]  ? alloc_workqueue+0x166/0xf10
[  239.960830][T10586]  alloc_workqueue+0x166/0xf10
[  239.960848][T10586]  ? nbd_ioctl+0x16d/0xc44
[  239.960861][T10586]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  239.960878][T10586]  ? save_stack+0x23/0x90
[  239.985081][T10586]  ? __kasan_slab_free+0x102/0x150
[  239.990340][T10586]  ? kasan_slab_free+0xe/0x10
[  239.995047][T10586]  ? mutex_trylock+0x2d0/0x2d0
[  239.999808][T10586]  ? refcount_dec_and_test_checked+0x1b/0x20
[  240.005964][T10586]  ? apparmor_capable+0x2ed/0x630
[  240.010981][T10586]  ? cap_capable+0x205/0x270
[  240.015571][T10586]  nbd_start_device+0x17a/0xbb0
[  240.020432][T10586]  nbd_ioctl+0x6db/0xc44
[  240.024668][T10586]  ? find_held_lock+0x35/0x130
[  240.029443][T10586]  ? nbd_release+0x150/0x150
[  240.034313][T10586]  ? lock_downgrade+0x920/0x920
[  240.039150][T10586]  ? lockdep_hardirqs_on+0x421/0x5e0
[  240.044439][T10586]  ? nbd_release+0x150/0x150
[  240.049017][T10586]  blkdev_ioctl+0xedb/0x1c20
[  240.053598][T10586]  ? blkpg_ioctl+0xa90/0xa90
[  240.058174][T10586]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  240.063971][T10586]  ? __f_unlock_pos+0x19/0x20
[  240.069163][T10586]  block_ioctl+0xee/0x130
[  240.073479][T10586]  ? blkdev_fallocate+0x410/0x410
[  240.078539][T10586]  do_vfs_ioctl+0xdb6/0x13e0
[  240.083116][T10586]  ? ioctl_preallocate+0x210/0x210
[  240.088209][T10586]  ? __fget+0x384/0x560
[  240.092355][T10586]  ? ksys_dup3+0x3e0/0x3e0
[  240.096757][T10586]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  240.102980][T10586]  ? fput_many+0x12c/0x1a0
[  240.107380][T10586]  ? tomoyo_file_ioctl+0x23/0x30
[  240.112302][T10586]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  240.118523][T10586]  ? security_file_ioctl+0x8d/0xc0
[  240.123633][T10586]  ksys_ioctl+0xab/0xd0
[  240.127777][T10586]  __x64_sys_ioctl+0x73/0xb0
[  240.132355][T10586]  do_syscall_64+0xfa/0x760
[  240.136846][T10586]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  240.142813][T10586] RIP: 0033:0x459a59
[  240.146696][T10586] 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
[  240.166298][T10586] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  240.174706][T10586] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
[  240.182676][T10586] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
23:40:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:10 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  240.190643][T10586] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  240.198752][T10586] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  240.206716][T10586] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  240.220607][T10586] block nbd0: Could not allocate knbd recv work queue.
[  240.240556][T10568] block nbd4: Could not allocate knbd recv work queue.
[  240.250002][T10568] block nbd4: shutting down sockets
[  240.268696][T10582] block nbd0: shutting down sockets
23:40:10 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:10 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:10 executing program 0 (fault-call:3 fault-nth:4):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:10 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(0x0, 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:10 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
socket$inet(0x10, 0x0, 0x0)

[  240.429239][T10476] block nbd4: Receive control failed (result -22)
[  240.438379][T10609] block nbd4: shutting down sockets
23:40:10 executing program 5:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  240.537088][T10618] FAULT_INJECTION: forcing a failure.
[  240.537088][T10618] name failslab, interval 1, probability 0, space 0, times 0
23:40:10 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:10 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x2)

[  240.630039][T10618] CPU: 1 PID: 10618 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
[  240.637983][T10618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  240.648060][T10618] Call Trace:
[  240.651374][T10618]  dump_stack+0x172/0x1f0
[  240.655726][T10618]  should_fail.cold+0xa/0x15
[  240.660333][T10618]  ? fault_create_debugfs_attr+0x180/0x180
[  240.666165][T10618]  ? ___might_sleep+0x163/0x2c0
[  240.671034][T10618]  __should_failslab+0x121/0x190
[  240.676073][T10618]  should_failslab+0x9/0x14
[  240.680595][T10618]  kmem_cache_alloc_trace+0x2d3/0x790
[  240.685977][T10618]  ? __kmalloc+0x608/0x770
[  240.690515][T10618]  ? lock_acquire+0x190/0x410
[  240.695213][T10618]  alloc_workqueue_attrs+0x3d/0xc0
[  240.700340][T10618]  alloc_workqueue+0x18b/0xf10
[  240.705128][T10618]  ? nbd_ioctl+0x16d/0xc44
[  240.709555][T10618]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  240.713872][T10627] block nbd4: shutting down sockets
[  240.715273][T10618]  ? save_stack+0x23/0x90
[  240.715285][T10618]  ? __kasan_slab_free+0x102/0x150
[  240.715302][T10618]  ? kasan_slab_free+0xe/0x10
[  240.734592][T10618]  ? mutex_trylock+0x2d0/0x2d0
[  240.739386][T10618]  ? refcount_dec_and_test_checked+0x1b/0x20
[  240.745388][T10618]  ? apparmor_capable+0x2ed/0x630
[  240.750418][T10618]  ? cap_capable+0x205/0x270
[  240.755041][T10618]  nbd_start_device+0x17a/0xbb0
[  240.760100][T10618]  nbd_ioctl+0x6db/0xc44
[  240.764359][T10618]  ? find_held_lock+0x35/0x130
[  240.766732][T10627] block nbd4: shutting down sockets
[  240.769129][T10618]  ? nbd_release+0x150/0x150
[  240.769152][T10618]  ? lock_downgrade+0x920/0x920
[  240.769170][T10618]  ? lockdep_hardirqs_on+0x421/0x5e0
[  240.789139][T10618]  ? nbd_release+0x150/0x150
[  240.793740][T10618]  blkdev_ioctl+0xedb/0x1c20
[  240.798347][T10618]  ? blkpg_ioctl+0xa90/0xa90
[  240.803196][T10618]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  240.808985][T10618]  ? __f_unlock_pos+0x19/0x20
[  240.813657][T10618]  block_ioctl+0xee/0x130
[  240.817969][T10618]  ? blkdev_fallocate+0x410/0x410
[  240.822991][T10618]  do_vfs_ioctl+0xdb6/0x13e0
[  240.827657][T10618]  ? ioctl_preallocate+0x210/0x210
[  240.832756][T10618]  ? __fget+0x384/0x560
[  240.836902][T10618]  ? ksys_dup3+0x3e0/0x3e0
[  240.841303][T10618]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  240.847526][T10618]  ? fput_many+0x12c/0x1a0
[  240.851928][T10618]  ? tomoyo_file_ioctl+0x23/0x30
[  240.856858][T10618]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  240.863085][T10618]  ? security_file_ioctl+0x8d/0xc0
[  240.868182][T10618]  ksys_ioctl+0xab/0xd0
[  240.872324][T10618]  __x64_sys_ioctl+0x73/0xb0
[  240.876897][T10618]  do_syscall_64+0xfa/0x760
[  240.881392][T10618]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  240.887266][T10618] RIP: 0033:0x459a59
[  240.891159][T10618] 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
[  240.910743][T10618] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  240.919133][T10618] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
23:40:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  240.927088][T10618] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  240.935040][T10618] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  240.942994][T10618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  240.950946][T10618] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
23:40:11 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:11 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x10)

23:40:11 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:11 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  241.200683][T10645] block nbd4: shutting down sockets
[  241.239875][T10618] block nbd0: Could not allocate knbd recv work queue.
[  241.254825][T10645] block nbd4: shutting down sockets
[  241.282450][T10616] block nbd0: shutting down sockets
23:40:11 executing program 0 (fault-call:3 fault-nth:5):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:11 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:11 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x301)

23:40:11 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:11 executing program 1:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:11 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  241.572017][T10675] FAULT_INJECTION: forcing a failure.
[  241.572017][T10675] name failslab, interval 1, probability 0, space 0, times 0
[  241.588888][T10660] block nbd4: shutting down sockets
[  241.609788][T10675] CPU: 0 PID: 10675 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
23:40:11 executing program 1:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

[  241.614396][T10660] block nbd4: shutting down sockets
[  241.617717][T10675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  241.617725][T10675] Call Trace:
[  241.617747][T10675]  dump_stack+0x172/0x1f0
[  241.617768][T10675]  should_fail.cold+0xa/0x15
[  241.645282][T10675]  ? fault_create_debugfs_attr+0x180/0x180
[  241.651095][T10675]  ? ___might_sleep+0x163/0x2c0
[  241.655956][T10675]  __should_failslab+0x121/0x190
[  241.660905][T10675]  should_failslab+0x9/0x14
[  241.665423][T10675]  __kmalloc_track_caller+0x2dc/0x760
23:40:11 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x125d)

23:40:11 executing program 1:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)

[  241.670805][T10675]  ? pointer+0x720/0x720
[  241.675051][T10675]  ? fs_reclaim_acquire.part.0+0x30/0x30
[  241.681209][T10675]  ? kasprintf+0xbb/0xf0
[  241.685482][T10675]  kvasprintf+0xc8/0x170
[  241.689821][T10675]  ? bust_spinlocks+0xe0/0xe0
[  241.694513][T10675]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  241.700325][T10675]  ? find_next_bit+0x107/0x130
[  241.705110][T10675]  kasprintf+0xbb/0xf0
[  241.709189][T10675]  ? kvasprintf_const+0x190/0x190
[  241.714243][T10675]  ? __kasan_check_read+0x11/0x20
[  241.719276][T10675]  alloc_workqueue+0x44d/0xf10
[  241.724053][T10675]  ? nbd_ioctl+0x16d/0xc44
[  241.728478][T10675]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  241.734227][T10675]  ? save_stack+0x23/0x90
[  241.738574][T10675]  ? mutex_trylock+0x2d0/0x2d0
[  241.743697][T10675]  ? refcount_dec_and_test_checked+0x1b/0x20
[  241.749705][T10675]  ? apparmor_capable+0x2ed/0x630
[  241.752113][T10680] block nbd4: shutting down sockets
[  241.754737][T10675]  ? cap_capable+0x205/0x270
[  241.754759][T10675]  nbd_start_device+0x17a/0xbb0
23:40:11 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

[  241.769365][T10675]  nbd_ioctl+0x6db/0xc44
[  241.773617][T10675]  ? find_held_lock+0x35/0x130
[  241.776461][T10680] block nbd4: shutting down sockets
[  241.778392][T10675]  ? nbd_release+0x150/0x150
[  241.778411][T10675]  ? lock_downgrade+0x920/0x920
[  241.778428][T10675]  ? lockdep_hardirqs_on+0x421/0x5e0
[  241.798331][T10675]  ? nbd_release+0x150/0x150
[  241.802924][T10675]  blkdev_ioctl+0xedb/0x1c20
[  241.807532][T10675]  ? blkpg_ioctl+0xa90/0xa90
[  241.812134][T10675]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  241.817973][T10675]  ? __f_unlock_pos+0x19/0x20
[  241.822677][T10675]  block_ioctl+0xee/0x130
[  241.827014][T10675]  ? blkdev_fallocate+0x410/0x410
[  241.832140][T10675]  do_vfs_ioctl+0xdb6/0x13e0
[  241.836751][T10675]  ? ioctl_preallocate+0x210/0x210
[  241.841902][T10675]  ? __fget+0x384/0x560
[  241.846076][T10675]  ? ksys_dup3+0x3e0/0x3e0
[  241.850591][T10675]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  241.856844][T10675]  ? fput_many+0x12c/0x1a0
[  241.859360][T10687] block nbd1: shutting down sockets
[  241.862401][T10675]  ? tomoyo_file_ioctl+0x23/0x30
[  241.862419][T10675]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  241.862435][T10675]  ? security_file_ioctl+0x8d/0xc0
[  241.862458][T10675]  ksys_ioctl+0xab/0xd0
[  241.888755][T10675]  __x64_sys_ioctl+0x73/0xb0
[  241.893383][T10675]  do_syscall_64+0xfa/0x760
[  241.897990][T10675]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  241.904072][T10675] RIP: 0033:0x459a59
[  241.907972][T10675] 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
[  241.927587][T10675] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  241.936050][T10675] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
[  241.944032][T10675] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  241.952272][T10675] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  241.960255][T10675] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  241.968503][T10675] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  242.023266][T10476] block nbd0: Receive control failed (result -22)
[  242.061917][T10668] block nbd0: shutting down sockets
23:40:12 executing program 0 (fault-call:3 fault-nth:6):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:12 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x125e)

23:40:12 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

23:40:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:12 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:12 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  242.187611][T10708] block nbd1: shutting down sockets
23:40:12 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  242.297113][T10711] block nbd4: shutting down sockets
23:40:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:12 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x125f)

23:40:12 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

23:40:12 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  242.419448][T10724] FAULT_INJECTION: forcing a failure.
[  242.419448][T10724] name failslab, interval 1, probability 0, space 0, times 0
23:40:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  242.511964][T10724] CPU: 0 PID: 10724 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
[  242.519979][T10724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.530039][T10724] Call Trace:
[  242.533347][T10724]  dump_stack+0x172/0x1f0
[  242.537703][T10724]  should_fail.cold+0xa/0x15
[  242.542317][T10724]  ? fault_create_debugfs_attr+0x180/0x180
[  242.548160][T10724]  ? ___might_sleep+0x163/0x2c0
[  242.553059][T10724]  __should_failslab+0x121/0x190
[  242.558021][T10724]  should_failslab+0x9/0x14
[  242.562539][T10724]  __kmalloc+0x2e0/0x770
[  242.566799][T10724]  ? apply_wqattrs_prepare+0xae/0x970
[  242.572174][T10724]  apply_wqattrs_prepare+0xae/0x970
[  242.572192][T10724]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  242.572216][T10724]  apply_workqueue_attrs_locked+0xcb/0x140
[  242.572235][T10724]  apply_workqueue_attrs+0x31/0x50
[  242.594476][T10724]  alloc_workqueue+0xab0/0xf10
[  242.599272][T10724]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  242.605009][T10724]  ? save_stack+0x23/0x90
[  242.609390][T10724]  ? mutex_trylock+0x2d0/0x2d0
[  242.614185][T10724]  ? refcount_dec_and_test_checked+0x1b/0x20
[  242.620185][T10724]  ? apparmor_capable+0x2ed/0x630
[  242.625228][T10724]  ? cap_capable+0x205/0x270
[  242.629842][T10724]  nbd_start_device+0x17a/0xbb0
[  242.634749][T10724]  nbd_ioctl+0x6db/0xc44
[  242.639009][T10724]  ? find_held_lock+0x35/0x130
[  242.644236][T10724]  ? nbd_release+0x150/0x150
[  242.647417][T10731] block nbd1: shutting down sockets
[  242.648839][T10724]  ? lock_downgrade+0x920/0x920
[  242.648857][T10724]  ? lockdep_hardirqs_on+0x421/0x5e0
[  242.664175][T10724]  ? nbd_release+0x150/0x150
[  242.668779][T10724]  blkdev_ioctl+0xedb/0x1c20
[  242.673382][T10724]  ? blkpg_ioctl+0xa90/0xa90
[  242.678010][T10724]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  242.683895][T10724]  ? __f_unlock_pos+0x19/0x20
[  242.683924][T10724]  block_ioctl+0xee/0x130
[  242.683935][T10724]  ? blkdev_fallocate+0x410/0x410
[  242.683952][T10724]  do_vfs_ioctl+0xdb6/0x13e0
[  242.683971][T10724]  ? ioctl_preallocate+0x210/0x210
[  242.707685][T10724]  ? __fget+0x384/0x560
[  242.711863][T10724]  ? ksys_dup3+0x3e0/0x3e0
[  242.716384][T10724]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  242.722640][T10724]  ? fput_many+0x12c/0x1a0
[  242.727167][T10724]  ? tomoyo_file_ioctl+0x23/0x30
[  242.732128][T10724]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  242.738557][T10724]  ? security_file_ioctl+0x8d/0xc0
[  242.743691][T10724]  ksys_ioctl+0xab/0xd0
[  242.743710][T10724]  __x64_sys_ioctl+0x73/0xb0
[  242.743728][T10724]  do_syscall_64+0xfa/0x760
[  242.743754][T10724]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  242.762949][T10724] RIP: 0033:0x459a59
[  242.766858][T10724] 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
[  242.786472][T10724] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  242.794776][T10733] block nbd4: shutting down sockets
[  242.794981][T10724] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
[  242.808237][T10724] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  242.814295][T10733] block nbd4: shutting down sockets
[  242.816320][T10724] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  242.816330][T10724] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  242.816339][T10724] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  242.886688][T10724] block nbd0: Could not allocate knbd recv work queue.
23:40:13 executing program 0 (fault-call:3 fault-nth:7):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:13 executing program 1:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:13 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:13 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1260)

[  242.937738][T10716] block nbd0: shutting down sockets
23:40:13 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:13 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  243.048376][T10750] block nbd4: shutting down sockets
23:40:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  243.072369][T10750] block nbd4: shutting down sockets
[  243.126245][T10758] FAULT_INJECTION: forcing a failure.
[  243.126245][T10758] name failslab, interval 1, probability 0, space 0, times 0
23:40:13 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1261)

23:40:13 executing program 1 (fault-call:3 fault-nth:0):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  243.264682][T10758] CPU: 1 PID: 10758 Comm: syz-executor.0 Not tainted 5.4.0-rc2+ #0
[  243.272697][T10758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  243.282760][T10758] Call Trace:
[  243.286220][T10758]  dump_stack+0x172/0x1f0
[  243.290581][T10758]  should_fail.cold+0xa/0x15
[  243.295197][T10758]  ? fault_create_debugfs_attr+0x180/0x180
[  243.301037][T10758]  ? ___might_sleep+0x163/0x2c0
[  243.305917][T10758]  __should_failslab+0x121/0x190
[  243.310873][T10758]  should_failslab+0x9/0x14
[  243.315483][T10758]  kmem_cache_alloc_trace+0x2d3/0x790
[  243.320866][T10758]  ? __kmalloc+0x608/0x770
[  243.325564][T10758]  alloc_workqueue_attrs+0x3d/0xc0
[  243.330692][T10758]  apply_wqattrs_prepare+0xb6/0x970
[  243.335917][T10758]  ? rcu_lockdep_current_cpu_online+0xe3/0x130
[  243.342103][T10758]  apply_workqueue_attrs_locked+0xcb/0x140
[  243.347935][T10758]  apply_workqueue_attrs+0x31/0x50
[  243.353042][T10758]  alloc_workqueue+0xab0/0xf10
[  243.353060][T10758]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  243.353072][T10758]  ? save_stack+0x23/0x90
[  243.353089][T10758]  ? mutex_trylock+0x2d0/0x2d0
[  243.353108][T10758]  ? refcount_dec_and_test_checked+0x1b/0x20
[  243.353128][T10758]  ? apparmor_capable+0x2ed/0x630
[  243.384238][T10758]  ? cap_capable+0x205/0x270
[  243.388822][T10758]  nbd_start_device+0x17a/0xbb0
[  243.393665][T10758]  nbd_ioctl+0x6db/0xc44
[  243.397908][T10758]  ? find_held_lock+0x35/0x130
[  243.403635][T10758]  ? nbd_release+0x150/0x150
[  243.408212][T10758]  ? lock_downgrade+0x920/0x920
[  243.413049][T10758]  ? lockdep_hardirqs_on+0x421/0x5e0
[  243.418334][T10758]  ? nbd_release+0x150/0x150
[  243.422910][T10758]  blkdev_ioctl+0xedb/0x1c20
[  243.427585][T10758]  ? blkpg_ioctl+0xa90/0xa90
[  243.432166][T10758]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  243.437979][T10758]  ? __f_unlock_pos+0x19/0x20
[  243.442660][T10758]  block_ioctl+0xee/0x130
[  243.446971][T10758]  ? blkdev_fallocate+0x410/0x410
[  243.451981][T10758]  do_vfs_ioctl+0xdb6/0x13e0
[  243.456562][T10758]  ? ioctl_preallocate+0x210/0x210
[  243.461658][T10758]  ? __fget+0x384/0x560
[  243.465801][T10758]  ? ksys_dup3+0x3e0/0x3e0
[  243.470205][T10758]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  243.476432][T10758]  ? fput_many+0x12c/0x1a0
[  243.480923][T10758]  ? tomoyo_file_ioctl+0x23/0x30
[  243.485849][T10758]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  243.492074][T10758]  ? security_file_ioctl+0x8d/0xc0
[  243.497183][T10758]  ksys_ioctl+0xab/0xd0
[  243.501340][T10758]  __x64_sys_ioctl+0x73/0xb0
[  243.505934][T10758]  do_syscall_64+0xfa/0x760
[  243.510433][T10758]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  243.516307][T10758] RIP: 0033:0x459a59
[  243.520200][T10758] 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
[  243.540046][T10758] RSP: 002b:00007f1feace3c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  243.548875][T10758] RAX: ffffffffffffffda RBX: 00007f1feace3c90 RCX: 0000000000459a59
[  243.556852][T10758] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
23:40:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:13 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  243.564819][T10758] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  243.572782][T10758] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1feace46d4
[  243.581175][T10758] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  243.592204][T10773] FAULT_INJECTION: forcing a failure.
[  243.592204][T10773] name failslab, interval 1, probability 0, space 0, times 0
[  243.642314][T10773] CPU: 0 PID: 10773 Comm: syz-executor.1 Not tainted 5.4.0-rc2+ #0
[  243.650250][T10773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  243.658271][T10776] block nbd4: shutting down sockets
[  243.660313][T10773] Call Trace:
[  243.660338][T10773]  dump_stack+0x172/0x1f0
[  243.660361][T10773]  should_fail.cold+0xa/0x15
[  243.660378][T10773]  ? fault_create_debugfs_attr+0x180/0x180
[  243.660399][T10773]  ? ___might_sleep+0x163/0x2c0
[  243.688797][T10773]  __should_failslab+0x121/0x190
[  243.693834][T10773]  should_failslab+0x9/0x14
[  243.698362][T10773]  __kmalloc+0x2e0/0x770
[  243.702622][T10773]  ? mark_held_locks+0xf0/0xf0
[  243.707939][T10773]  ? mark_lock+0xc2/0x1220
[  243.712372][T10773]  ? _parse_integer+0x190/0x190
[  243.717242][T10773]  ? tomoyo_realpath_from_path+0xcd/0x7b0
[  243.722982][T10773]  tomoyo_realpath_from_path+0xcd/0x7b0
[  243.728543][T10773]  ? tomoyo_path_number_perm+0x193/0x520
[  243.734809][T10773]  tomoyo_path_number_perm+0x1dd/0x520
[  243.740300][T10773]  ? tomoyo_path_number_perm+0x193/0x520
[  243.745947][T10773]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  243.751771][T10773]  ? __f_unlock_pos+0x19/0x20
[  243.751816][T10773]  ? __fget+0x384/0x560
[  243.751842][T10773]  ? ksys_dup3+0x3e0/0x3e0
[  243.751858][T10773]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  243.751877][T10773]  ? fput_many+0x12c/0x1a0
[  243.758591][T10776] block nbd4: shutting down sockets
[  243.760695][T10773]  tomoyo_file_ioctl+0x23/0x30
[  243.760713][T10773]  security_file_ioctl+0x77/0xc0
[  243.760734][T10773]  ksys_ioctl+0x57/0xd0
[  243.760752][T10773]  __x64_sys_ioctl+0x73/0xb0
[  243.760771][T10773]  do_syscall_64+0xfa/0x760
[  243.775808][T10773]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  243.775821][T10773] RIP: 0033:0x459a59
[  243.775894][T10773] 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
[  243.775906][T10773] RSP: 002b:00007fcd9585dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  243.785830][T10773] RAX: ffffffffffffffda RBX: 00007fcd9585dc90 RCX: 0000000000459a59
[  243.785844][T10773] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  243.785852][T10773] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  243.785861][T10773] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcd9585e6d4
[  243.785870][T10773] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  243.802673][T10773] ERROR: Out of memory at tomoyo_realpath_from_path.
23:40:14 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:14 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:14 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1262)

[  243.900783][T10758] block nbd0: Could not allocate knbd recv work queue.
[  243.903982][T10476] block nbd1: Receive control failed (result -22)
[  243.907696][T10758] block nbd0: shutting down sockets
[  243.923329][T10771] block nbd1: shutting down sockets
23:40:14 executing program 1 (fault-call:3 fault-nth:1):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:14 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  244.060136][T10792] block nbd4: shutting down sockets
23:40:14 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
socket$inet(0x10, 0x0, 0x0)

[  244.124019][T10807] FAULT_INJECTION: forcing a failure.
[  244.124019][T10807] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  244.137285][T10807] CPU: 0 PID: 10807 Comm: syz-executor.1 Not tainted 5.4.0-rc2+ #0
[  244.145185][T10807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  244.155242][T10807] Call Trace:
[  244.158534][T10807]  dump_stack+0x172/0x1f0
[  244.162882][T10807]  should_fail.cold+0xa/0x15
[  244.167494][T10807]  ? fault_create_debugfs_attr+0x180/0x180
23:40:14 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1263)

[  244.173294][T10807]  ? lock_downgrade+0x920/0x920
[  244.173319][T10807]  should_fail_alloc_page+0x50/0x60
[  244.173332][T10807]  __alloc_pages_nodemask+0x1a1/0x900
[  244.173347][T10807]  ? __kasan_check_read+0x11/0x20
[  244.173359][T10807]  ? mark_lock+0xc2/0x1220
[  244.173372][T10807]  ? __alloc_pages_slowpath+0x2910/0x2910
[  244.173394][T10807]  ? __kasan_check_read+0x11/0x20
[  244.210098][T10807]  ? fault_create_debugfs_attr+0x180/0x180
[  244.215928][T10807]  cache_grow_begin+0x90/0xd20
[  244.220715][T10807]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  244.227973][T10807]  __kmalloc+0x6b2/0x770
[  244.232234][T10807]  ? mark_held_locks+0xf0/0xf0
[  244.236993][T10807]  ? mark_lock+0xc2/0x1220
[  244.241424][T10807]  ? tomoyo_realpath_from_path+0xcd/0x7b0
[  244.247136][T10807]  tomoyo_realpath_from_path+0xcd/0x7b0
[  244.252672][T10807]  ? tomoyo_path_number_perm+0x193/0x520
[  244.258303][T10807]  tomoyo_path_number_perm+0x1dd/0x520
[  244.263779][T10807]  ? tomoyo_path_number_perm+0x193/0x520
[  244.269404][T10807]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  244.275194][T10807]  ? __f_unlock_pos+0x19/0x20
[  244.279890][T10807]  ? __fget+0x384/0x560
[  244.284037][T10807]  ? ksys_dup3+0x3e0/0x3e0
[  244.288439][T10807]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  244.294764][T10807]  ? fput_many+0x12c/0x1a0
[  244.299166][T10807]  tomoyo_file_ioctl+0x23/0x30
[  244.303924][T10807]  security_file_ioctl+0x77/0xc0
[  244.308849][T10807]  ksys_ioctl+0x57/0xd0
[  244.313003][T10807]  __x64_sys_ioctl+0x73/0xb0
[  244.317592][T10807]  do_syscall_64+0xfa/0x760
[  244.322085][T10807]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  244.327961][T10807] RIP: 0033:0x459a59
[  244.331842][T10807] 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
[  244.351428][T10807] RSP: 002b:00007fcd9585dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  244.359931][T10807] RAX: ffffffffffffffda RBX: 00007fcd9585dc90 RCX: 0000000000459a59
[  244.367890][T10807] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  244.375845][T10807] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  244.383800][T10807] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcd9585e6d4
[  244.391756][T10807] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  244.420272][T10476] block nbd0: Receive control failed (result -22)
[  244.430167][T10803] block nbd0: shutting down sockets
23:40:14 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x2)

23:40:14 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x10)

[  244.532727][T10825] block nbd0: shutting down sockets
[  244.549194][T10825] block nbd0: shutting down sockets
[  244.559417][T10821] block nbd4: shutting down sockets
[  244.598995][T10821] block nbd4: shutting down sockets
23:40:14 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
socket$inet(0x10, 0x0, 0x0)

[  244.619874][T10476] block nbd1: Receive control failed (result -22)
[  244.641661][T10805] block nbd1: shutting down sockets
[  244.710719][T10833] block nbd0: shutting down sockets
23:40:14 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:14 executing program 1 (fault-call:3 fault-nth:2):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:14 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1264)

[  244.768947][T10833] block nbd0: shutting down sockets
23:40:15 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
socket$inet(0x10, 0x0, 0x0)

23:40:15 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x301)

[  244.944680][T10848] FAULT_INJECTION: forcing a failure.
[  244.944680][T10848] name failslab, interval 1, probability 0, space 0, times 0
[  245.020750][T10850] block nbd4: shutting down sockets
[  245.022395][T10848] CPU: 1 PID: 10848 Comm: syz-executor.1 Not tainted 5.4.0-rc2+ #0
[  245.033939][T10848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.044044][T10848] Call Trace:
[  245.048095][T10848]  dump_stack+0x172/0x1f0
[  245.050590][T10861] block nbd0: shutting down sockets
[  245.052453][T10848]  should_fail.cold+0xa/0x15
[  245.052471][T10848]  ? fault_create_debugfs_attr+0x180/0x180
[  245.052499][T10848]  ? ___might_sleep+0x163/0x2c0
[  245.072924][T10848]  __should_failslab+0x121/0x190
[  245.077884][T10848]  should_failslab+0x9/0x14
[  245.082409][T10848]  __kmalloc+0x2e0/0x770
[  245.086672][T10848]  ? lock_acquire+0x190/0x410
[  245.091358][T10848]  ? nbd_ioctl+0x16d/0xc44
[  245.096828][T10848]  ? alloc_workqueue+0x166/0xf10
[  245.101779][T10848]  alloc_workqueue+0x166/0xf10
[  245.106562][T10848]  ? nbd_ioctl+0x16d/0xc44
[  245.110268][T10850] block nbd4: shutting down sockets
[  245.111009][T10848]  ? workqueue_sysfs_register+0x3f0/0x3f0
[  245.111021][T10848]  ? save_stack+0x23/0x90
[  245.111037][T10848]  ? __kasan_slab_free+0x102/0x150
[  245.131702][T10848]  ? kasan_slab_free+0xe/0x10
[  245.136396][T10848]  ? mutex_trylock+0x2d0/0x2d0
[  245.139932][T10861] block nbd0: shutting down sockets
[  245.141169][T10848]  ? refcount_dec_and_test_checked+0x1b/0x20
[  245.141185][T10848]  ? apparmor_capable+0x2ed/0x630
[  245.141203][T10848]  ? cap_capable+0x205/0x270
[  245.162263][T10848]  nbd_start_device+0x17a/0xbb0
[  245.167147][T10848]  nbd_ioctl+0x6db/0xc44
[  245.172529][T10848]  ? find_held_lock+0x35/0x130
[  245.177309][T10848]  ? nbd_release+0x150/0x150
[  245.181908][T10848]  ? lock_downgrade+0x920/0x920
[  245.186904][T10848]  ? lockdep_hardirqs_on+0x421/0x5e0
[  245.192213][T10848]  ? nbd_release+0x150/0x150
[  245.196814][T10848]  blkdev_ioctl+0xedb/0x1c20
[  245.201443][T10848]  ? blkpg_ioctl+0xa90/0xa90
[  245.206034][T10848]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  245.211848][T10848]  ? __f_unlock_pos+0x19/0x20
[  245.216548][T10848]  block_ioctl+0xee/0x130
[  245.220879][T10848]  ? blkdev_fallocate+0x410/0x410
[  245.225903][T10848]  do_vfs_ioctl+0xdb6/0x13e0
[  245.230499][T10848]  ? ioctl_preallocate+0x210/0x210
[  245.235619][T10848]  ? __fget+0x384/0x560
[  245.239790][T10848]  ? ksys_dup3+0x3e0/0x3e0
[  245.244301][T10848]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  245.250545][T10848]  ? fput_many+0x12c/0x1a0
[  245.254276][T10867] block nbd0: shutting down sockets
[  245.254991][T10848]  ? tomoyo_file_ioctl+0x23/0x30
[  245.255009][T10848]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
23:40:15 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x125d)

[  245.255028][T10848]  ? security_file_ioctl+0x8d/0xc0
[  245.274077][T10867] block nbd0: shutting down sockets
[  245.276742][T10848]  ksys_ioctl+0xab/0xd0
[  245.276762][T10848]  __x64_sys_ioctl+0x73/0xb0
[  245.276782][T10848]  do_syscall_64+0xfa/0x760
[  245.295187][T10848]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  245.301082][T10848] RIP: 0033:0x459a59
23:40:15 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x125e)

[  245.304979][T10848] 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
[  245.324588][T10848] RSP: 002b:00007fcd9585dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  245.333117][T10848] RAX: ffffffffffffffda RBX: 00007fcd9585dc90 RCX: 0000000000459a59
[  245.341098][T10848] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  245.349084][T10848] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  245.357069][T10848] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcd9585e6d4
23:40:15 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:15 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1265)

23:40:15 executing program 3 (fault-call:3 fault-nth:0):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  245.365067][T10848] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 0000000000000005
[  245.378007][T10870] block nbd0: shutting down sockets
[  245.449634][T10848] block nbd1: Could not allocate knbd recv work queue.
[  245.485161][T10880] FAULT_INJECTION: forcing a failure.
[  245.485161][T10880] name failslab, interval 1, probability 0, space 0, times 0
[  245.506853][T10870] block nbd0: shutting down sockets
[  245.531981][T10880] CPU: 1 PID: 10880 Comm: syz-executor.3 Not tainted 5.4.0-rc2+ #0
[  245.539917][T10880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.549986][T10880] Call Trace:
[  245.550701][T10876] block nbd4: shutting down sockets
[  245.553297][T10880]  dump_stack+0x172/0x1f0
[  245.562807][T10880]  should_fail.cold+0xa/0x15
[  245.567409][T10880]  ? fault_create_debugfs_attr+0x180/0x180
[  245.573229][T10880]  ? ___might_sleep+0x163/0x2c0
23:40:15 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x125f)

[  245.578097][T10880]  __should_failslab+0x121/0x190
[  245.583226][T10880]  should_failslab+0x9/0x14
[  245.587746][T10880]  __kmalloc+0x2e0/0x770
[  245.591999][T10880]  ? __kasan_check_read+0x11/0x20
[  245.597035][T10880]  ? rw_copy_check_uvector+0x31a/0x390
[  245.602506][T10880]  rw_copy_check_uvector+0x31a/0x390
[  245.608415][T10880]  ? __lock_acquire+0x8a0/0x4a00
[  245.613378][T10880]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  245.619107][T10880]  ? kstrtouint+0x142/0x1a0
[  245.623703][T10880]  import_iovec+0xc9/0x410
[  245.628127][T10880]  ? dup_iter+0x260/0x260
[  245.629596][T10876] block nbd4: shutting down sockets
[  245.632458][T10880]  ? __fget+0x35d/0x560
[  245.639270][T10847] block nbd1: shutting down sockets
[  245.641782][T10880]  vfs_readv+0xc6/0x160
[  245.641797][T10880]  ? compat_rw_copy_check_uvector+0x4c0/0x4c0
[  245.641810][T10880]  ? __kasan_check_read+0x11/0x20
[  245.641827][T10880]  ? __fget+0x384/0x560
[  245.641847][T10880]  ? ksys_dup3+0x3e0/0x3e0
[  245.641862][T10880]  ? wait_for_completion+0x440/0x440
[  245.641884][T10880]  ? __fget_light+0x1a9/0x230
[  245.641901][T10880]  do_preadv+0x1c4/0x280
[  245.641920][T10880]  ? do_readv+0x330/0x330
[  245.689629][T10880]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  245.695104][T10880]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  245.700580][T10880]  ? do_syscall_64+0x26/0x760
[  245.705259][T10880]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  245.711334][T10880]  ? do_syscall_64+0x26/0x760
[  245.716018][T10880]  __x64_sys_preadv+0x9a/0xf0
[  245.720713][T10880]  do_syscall_64+0xfa/0x760
[  245.725248][T10880]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  245.731138][T10880] RIP: 0033:0x459a59
[  245.735025][T10880] 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
[  245.755052][T10880] RSP: 002b:00007f778a89dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  245.755066][T10880] RAX: ffffffffffffffda RBX: 00007f778a89dc90 RCX: 0000000000459a59
[  245.755072][T10880] RDX: 000000000000033d RSI: 00000000200017c0 RDI: 0000000000000004
23:40:15 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:15 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:15 executing program 1 (fault-call:3 fault-nth:3):
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:15 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1267)

[  245.755080][T10880] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  245.755087][T10880] R10: 0000000000004000 R11: 0000000000000246 R12: 00007f778a89e6d4
[  245.755094][T10880] R13: 00000000004c6fa7 R14: 00000000004dc6c0 R15: 0000000000000005
[  245.819320][T10887] block nbd0: shutting down sockets
[  245.855481][T10887] block nbd0: shutting down sockets
23:40:16 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:16 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1260)

[  245.886068][T10893] block nbd4: shutting down sockets
[  245.913255][T10893] block nbd4: shutting down sockets
23:40:16 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:16 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1268)

23:40:16 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  246.063482][T10906] block nbd0: shutting down sockets
[  246.117881][T10906] block nbd0: shutting down sockets
23:40:16 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  246.150930][T10908] block nbd4: shutting down sockets
23:40:16 executing program 3 (fault-call:3 fault-nth:1):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:16 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1261)

23:40:16 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:16 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1269)

[  246.308068][T10926] block nbd0: shutting down sockets
[  246.333477][T10926] block nbd0: shutting down sockets
[  246.371827][T10931] FAULT_INJECTION: forcing a failure.
[  246.371827][T10931] name failslab, interval 1, probability 0, space 0, times 0
[  246.436879][T10934] block nbd4: shutting down sockets
[  246.442955][T10931] CPU: 1 PID: 10931 Comm: syz-executor.3 Not tainted 5.4.0-rc2+ #0
[  246.450908][T10931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  246.460973][T10931] Call Trace:
[  246.464282][T10931]  dump_stack+0x172/0x1f0
[  246.468632][T10931]  should_fail.cold+0xa/0x15
[  246.473244][T10931]  ? fault_create_debugfs_attr+0x180/0x180
[  246.479078][T10931]  ? ___might_sleep+0x163/0x2c0
[  246.483950][T10931]  __should_failslab+0x121/0x190
[  246.488894][T10931]  should_failslab+0x9/0x14
[  246.493412][T10931]  kmem_cache_alloc_node_trace+0x274/0x750
[  246.499255][T10931]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  246.505516][T10931]  __kmalloc_node+0x3d/0x70
[  246.510039][T10931]  kvmalloc_node+0x68/0x100
[  246.514554][T10931]  traverse+0x3e9/0x730
[  246.518731][T10931]  ? seq_open_private+0x50/0x50
[  246.520655][T10934] block nbd4: shutting down sockets
[  246.523589][T10931]  seq_read+0x8dd/0x1110
[  246.534228][T10931]  ? _copy_from_user+0x12c/0x1a0
[  246.539189][T10931]  ? seq_open_private+0x50/0x50
[  246.544054][T10931]  proc_reg_read+0x1fc/0x2c0
[  246.548659][T10931]  ? proc_reg_compat_ioctl+0x2a0/0x2a0
[  246.554128][T10931]  ? rw_verify_area+0x126/0x360
[  246.558980][T10931]  do_iter_read+0x4a4/0x660
[  246.563486][T10931]  ? dup_iter+0x260/0x260
[  246.567834][T10931]  vfs_readv+0xf0/0x160
[  246.572005][T10931]  ? compat_rw_copy_check_uvector+0x4c0/0x4c0
[  246.578081][T10931]  ? __kasan_check_read+0x11/0x20
[  246.583213][T10931]  ? ksys_dup3+0x3e0/0x3e0
[  246.588675][T10931]  ? wait_for_completion+0x440/0x440
[  246.593968][T10931]  ? __fget_light+0x1a9/0x230
[  246.598635][T10931]  do_preadv+0x1c4/0x280
[  246.602899][T10931]  ? do_readv+0x330/0x330
[  246.607214][T10931]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  246.612656][T10931]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  246.618095][T10931]  ? do_syscall_64+0x26/0x760
[  246.622758][T10931]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  246.628967][T10931]  ? do_syscall_64+0x26/0x760
[  246.633639][T10931]  __x64_sys_preadv+0x9a/0xf0
[  246.638313][T10931]  do_syscall_64+0xfa/0x760
[  246.642810][T10931]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  246.648684][T10931] RIP: 0033:0x459a59
[  246.652579][T10931] 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
[  246.672164][T10931] RSP: 002b:00007f778a89dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
23:40:16 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:16 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:16 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1262)

23:40:16 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1274)

[  246.680582][T10931] RAX: ffffffffffffffda RBX: 00007f778a89dc90 RCX: 0000000000459a59
[  246.688536][T10931] RDX: 000000000000033d RSI: 00000000200017c0 RDI: 0000000000000004
[  246.696514][T10931] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  246.704470][T10931] R10: 0000000000004000 R11: 0000000000000246 R12: 00007f778a89e6d4
[  246.712597][T10931] R13: 00000000004c6fa7 R14: 00000000004dc6c0 R15: 0000000000000005
[  246.781825][T10945] block nbd0: shutting down sockets
[  246.830343][T10945] block nbd0: shutting down sockets
[  246.845141][T10950] block nbd4: shutting down sockets
[  246.857466][T10476] block nbd1: Receive control failed (result -22)
[  246.869007][T10944] block nbd1: shutting down sockets
[  246.884706][T10950] block nbd4: shutting down sockets
23:40:17 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1263)

23:40:17 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:17 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x2)

[  247.001144][T10960] block nbd0: shutting down sockets
23:40:17 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:17 executing program 3 (fault-call:3 fault-nth:2):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:17 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1276)

[  247.089093][T10960] block nbd0: shutting down sockets
[  247.164251][T10967] block nbd1: shutting down sockets
23:40:17 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1264)

23:40:17 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  247.202328][T10968] block nbd4: shutting down sockets
[  247.210911][T10967] block nbd1: shutting down sockets
[  247.233184][T10968] block nbd4: shutting down sockets
23:40:17 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x10)

[  247.293667][T10981] block nbd0: shutting down sockets
23:40:17 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:17 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1277)

23:40:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:17 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1265)

[  247.450292][T10986] block nbd1: shutting down sockets
23:40:17 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  247.525236][T10986] block nbd1: shutting down sockets
23:40:17 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x301)

[  247.567847][T10994] block nbd4: shutting down sockets
23:40:17 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  247.624121][T10994] block nbd4: shutting down sockets
[  247.648658][T11001] block nbd0: shutting down sockets
23:40:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  247.711879][T11001] block nbd0: shutting down sockets
[  247.728749][T11011] block nbd1: shutting down sockets
23:40:17 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:17 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1278)

[  247.781344][T11011] block nbd1: shutting down sockets
23:40:17 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1267)

23:40:18 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x125d)

23:40:18 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  247.938568][T11018] block nbd4: shutting down sockets
23:40:18 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  248.015845][T11029] block nbd0: shutting down sockets
[  248.024859][T11018] block nbd4: shutting down sockets
23:40:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  248.083787][T11033] block nbd1: shutting down sockets
[  248.087667][T11029] block nbd0: shutting down sockets
23:40:18 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x1279)

23:40:18 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x125e)

23:40:18 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:18 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1268)

23:40:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:18 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  248.356774][T11050] block nbd1: shutting down sockets
[  248.370981][T11046] block nbd4: shutting down sockets
[  248.402032][T11059] block nbd0: shutting down sockets
[  248.407909][T11050] block nbd1: shutting down sockets
23:40:18 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x127a)

[  248.446706][T11059] block nbd0: shutting down sockets
23:40:18 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x125f)

23:40:18 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  248.567653][T11072] block nbd1: shutting down sockets
23:40:18 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:18 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1269)

[  248.597604][T11068] block nbd4: shutting down sockets
[  248.608187][T11072] block nbd1: shutting down sockets
23:40:18 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x127b)

[  248.724911][T11082] block nbd0: shutting down sockets
23:40:18 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1260)

[  248.796707][T11082] block nbd0: shutting down sockets
23:40:19 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  248.846859][T11092] block nbd1: shutting down sockets
[  248.882784][T11093] block nbd4: shutting down sockets
[  248.883738][T11092] block nbd1: shutting down sockets
23:40:19 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:19 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1261)

23:40:19 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1274)

[  248.939584][T11093] block nbd4: shutting down sockets
23:40:19 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x127c)

23:40:19 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  249.118144][T11114] block nbd0: shutting down sockets
[  249.119389][T11112] block nbd1: shutting down sockets
[  249.183513][T11112] block nbd1: shutting down sockets
[  249.210090][T11114] block nbd0: shutting down sockets
23:40:19 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:19 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1262)

[  249.275872][T11117] block nbd4: shutting down sockets
23:40:19 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1276)

23:40:19 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x127d)

23:40:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:19 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  249.427663][T11135] block nbd1: shutting down sockets
[  249.466582][T11138] block nbd0: shutting down sockets
[  249.469898][T11135] block nbd1: shutting down sockets
[  249.520869][T11138] block nbd0: shutting down sockets
23:40:19 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1263)

23:40:19 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  249.603828][T11140] block nbd4: shutting down sockets
23:40:19 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1277)

[  249.656841][T11153] block nbd1: shutting down sockets
[  249.664082][T11140] block nbd4: shutting down sockets
23:40:19 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  249.718347][T11153] block nbd1: shutting down sockets
23:40:19 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x127e)

23:40:20 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1264)

23:40:20 executing program 2:
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  249.854354][T11164] block nbd0: shutting down sockets
23:40:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  249.900838][T11164] block nbd0: shutting down sockets
23:40:20 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  250.000548][T11177] block nbd1: shutting down sockets
[  250.032216][T11171] block nbd4: shutting down sockets
23:40:20 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1278)

[  250.063766][T11177] block nbd1: shutting down sockets
[  250.086311][T11171] block nbd4: shutting down sockets
23:40:20 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:20 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1265)

23:40:20 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x127f)

23:40:20 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  250.237954][T11192] block nbd0: shutting down sockets
23:40:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  250.310864][T11197] block nbd1: shutting down sockets
[  250.358829][T11192] block nbd0: shutting down sockets
[  250.369286][T11197] block nbd1: shutting down sockets
23:40:20 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  250.420188][T11202] block nbd4: shutting down sockets
[  250.445373][T11202] block nbd4: shutting down sockets
23:40:20 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1279)

23:40:20 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:20 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1267)

23:40:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:20 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x4c01)

23:40:20 executing program 2:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  250.648958][T11222] block nbd1: shutting down sockets
[  250.661938][T11224] block nbd0: shutting down sockets
[  250.760046][T11224] block nbd0: shutting down sockets
[  250.770855][T11222] block nbd1: shutting down sockets
23:40:20 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:20 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1268)

23:40:20 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127a)

[  250.838419][T11236] block nbd4: shutting down sockets
23:40:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:21 executing program 2:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  250.920630][T11244] block nbd0: shutting down sockets
[  250.932343][T11236] block nbd4: shutting down sockets
[  250.934714][T11243] block nbd1: shutting down sockets
23:40:21 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x5421)

[  251.010308][T11244] block nbd0: shutting down sockets
[  251.022439][T11243] block nbd1: shutting down sockets
23:40:21 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:21 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1269)

23:40:21 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127b)

23:40:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xe, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  251.236486][T11265] block nbd0: shutting down sockets
23:40:21 executing program 2:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  251.258624][T11268] block nbd1: shutting down sockets
[  251.286852][T11265] block nbd0: shutting down sockets
[  251.300387][T11264] block nbd4: shutting down sockets
[  251.301861][T11268] block nbd1: shutting down sockets
23:40:21 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:21 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127c)

23:40:21 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x5450)

23:40:21 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1274)

23:40:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xf, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  251.513250][T11283] block nbd0: shutting down sockets
23:40:21 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  251.578049][T11283] block nbd0: shutting down sockets
[  251.583607][T11289] block nbd1: shutting down sockets
23:40:21 executing program 5 (fault-call:4 fault-nth:0):
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  251.626596][T11289] block nbd1: shutting down sockets
23:40:21 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127d)

[  251.696113][T11292] block nbd4: shutting down sockets
23:40:21 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x10, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:21 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1276)

[  251.763416][T11304] FAULT_INJECTION: forcing a failure.
[  251.763416][T11304] name failslab, interval 1, probability 0, space 0, times 0
[  251.798960][T11292] block nbd4: shutting down sockets
[  251.847691][T11306] block nbd0: shutting down sockets
[  251.873588][T11311] block nbd1: shutting down sockets
[  251.895086][T11304] CPU: 1 PID: 11304 Comm: syz-executor.5 Not tainted 5.4.0-rc2+ #0
[  251.903033][T11304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  251.913095][T11304] Call Trace:
[  251.916394][T11304]  dump_stack+0x172/0x1f0
[  251.920740][T11304]  should_fail.cold+0xa/0x15
[  251.925350][T11304]  ? fault_create_debugfs_attr+0x180/0x180
[  251.931172][T11304]  ? ___might_sleep+0x163/0x2c0
[  251.936050][T11304]  __should_failslab+0x121/0x190
[  251.941024][T11304]  should_failslab+0x9/0x14
[  251.945540][T11304]  __kmalloc+0x2e0/0x770
[  251.949799][T11304]  ? __kasan_check_read+0x11/0x20
[  251.954827][T11304]  ? rw_copy_check_uvector+0x31a/0x390
[  251.960313][T11304]  rw_copy_check_uvector+0x31a/0x390
[  251.965617][T11304]  ? __lock_acquire+0x8a0/0x4a00
23:40:22 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1277)

[  251.970564][T11304]  ? __sanitizer_cov_trace_cmp8+0x18/0x20
[  251.976310][T11304]  ? kstrtouint+0x142/0x1a0
[  251.980831][T11304]  import_iovec+0xc9/0x410
[  251.985256][T11304]  ? dup_iter+0x260/0x260
[  251.989592][T11304]  ? __fget+0x35d/0x560
[  251.993762][T11304]  vfs_readv+0xc6/0x160
[  251.997923][T11304]  ? compat_rw_copy_check_uvector+0x4c0/0x4c0
[  252.003990][T11304]  ? __kasan_check_read+0x11/0x20
[  252.004008][T11304]  ? __fget+0x384/0x560
[  252.004028][T11304]  ? ksys_dup3+0x3e0/0x3e0
[  252.004045][T11304]  ? wait_for_completion+0x440/0x440
[  252.004063][T11304]  ? __fget_light+0x1a9/0x230
[  252.004080][T11304]  do_preadv+0x1c4/0x280
[  252.004096][T11304]  ? do_readv+0x330/0x330
[  252.004111][T11304]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  252.004128][T11304]  ? trace_hardirqs_on_thunk+0x1a/0x20
[  252.038426][T11319] block nbd1: shutting down sockets
[  252.041661][T11304]  ? do_syscall_64+0x26/0x760
[  252.041681][T11304]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  252.041695][T11304]  ? do_syscall_64+0x26/0x760
[  252.041713][T11304]  __x64_sys_preadv+0x9a/0xf0
[  252.041729][T11304]  do_syscall_64+0xfa/0x760
[  252.041752][T11304]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  252.041763][T11304] RIP: 0033:0x459a59
[  252.041776][T11304] 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
[  252.041782][T11304] RSP: 002b:00007efea1676c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  252.041796][T11304] RAX: ffffffffffffffda RBX: 00007efea1676c90 RCX: 0000000000459a59
23:40:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x11, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:22 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x5451)

23:40:22 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  252.041804][T11304] RDX: 000000000000033d RSI: 00000000200017c0 RDI: 0000000000000004
[  252.041817][T11304] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  252.102306][T11319] block nbd1: shutting down sockets
[  252.106386][T11304] R10: 0000000000004000 R11: 0000000000000246 R12: 00007efea16776d4
[  252.106395][T11304] R13: 00000000004c6fa7 R14: 00000000004dc6c0 R15: 0000000000000005
[  252.130276][T11306] block nbd0: shutting down sockets
23:40:22 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127e)

23:40:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x12, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:22 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  252.294055][T11324] block nbd4: shutting down sockets
23:40:22 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1278)

[  252.361434][T11336] block nbd0: shutting down sockets
23:40:22 executing program 5 (fault-call:4 fault-nth:1):
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:22 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x5452)

23:40:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x13, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:22 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127f)

[  252.457527][T11346] block nbd1: shutting down sockets
23:40:22 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  252.522616][T11346] block nbd1: shutting down sockets
[  252.574874][T11357] block nbd0: shutting down sockets
[  252.600930][T11348] block nbd4: shutting down sockets
23:40:22 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:22 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x1279)

23:40:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x14, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  252.640925][T11348] block nbd4: shutting down sockets
[  252.649915][T11357] block nbd0: shutting down sockets
23:40:22 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4c01)

23:40:22 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x5460)

[  252.770183][T11373] block nbd1: shutting down sockets
[  252.852094][T11373] block nbd1: shutting down sockets
23:40:23 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:23 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  252.873494][T11378] block nbd0: shutting down sockets
[  252.905411][T11378] block nbd0: shutting down sockets
23:40:23 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127a)

23:40:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x15, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  252.935471][T11379] block nbd4: shutting down sockets
[  252.988179][T11379] block nbd4: shutting down sockets
23:40:23 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5421)

23:40:23 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x6364)

[  253.070756][T11393] block nbd1: shutting down sockets
23:40:23 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  253.115186][T11393] block nbd1: shutting down sockets
23:40:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x16, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  253.148065][T11401] block nbd0: shutting down sockets
23:40:23 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127b)

[  253.228958][T11401] block nbd0: shutting down sockets
[  253.266625][T11404] block nbd4: shutting down sockets
23:40:23 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x17, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:23 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x8912)

[  253.341267][T11416] block nbd1: shutting down sockets
[  253.397637][T11416] block nbd1: shutting down sockets
23:40:23 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:23 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127c)

23:40:23 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5450)

23:40:23 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x18, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  253.603600][T11428] block nbd4: shutting down sockets
[  253.622051][T11428] block nbd4: shutting down sockets
[  253.685467][T11438] block nbd0: shutting down sockets
23:40:23 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x8933)

[  253.717461][T11438] block nbd0: shutting down sockets
[  253.718410][T11439] block nbd1: shutting down sockets
23:40:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x19, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:23 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5451)

23:40:23 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  253.821770][T11439] block nbd1: shutting down sockets
23:40:24 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127d)

[  253.919812][T11452] block nbd4: shutting down sockets
23:40:24 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  253.956510][T11458] block nbd0: shutting down sockets
23:40:24 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:24 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab00)

[  254.000677][T11458] block nbd0: shutting down sockets
[  254.053597][T11466] block nbd1: shutting down sockets
23:40:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  254.104367][T11466] block nbd1: shutting down sockets
23:40:24 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5452)

23:40:24 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:24 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127e)

[  254.214832][T11477] block nbd4: shutting down sockets
23:40:24 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  254.252606][T11484] block nbd0: shutting down sockets
[  254.270936][T11477] block nbd4: shutting down sockets
[  254.305754][T11484] block nbd0: shutting down sockets
23:40:24 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab01)

23:40:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:24 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5460)

[  254.401258][T11494] block nbd1: shutting down sockets
23:40:24 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  254.484098][T11494] block nbd1: shutting down sockets
23:40:24 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  254.569875][T11506] block nbd0: shutting down sockets
[  254.588287][T11502] block nbd4: shutting down sockets
[  254.639304][T11502] block nbd4: shutting down sockets
23:40:24 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x127f)

[  254.659540][T11506] block nbd0: shutting down sockets
23:40:24 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab02)

23:40:24 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  254.807805][T11526] block nbd1: shutting down sockets
23:40:24 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x6364)

23:40:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  254.892326][T11526] block nbd1: shutting down sockets
[  254.949436][T11529] block nbd4: shutting down sockets
[  254.992077][T11535] block nbd0: shutting down sockets
23:40:25 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:25 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4b3b)

[  255.027152][T11529] block nbd4: shutting down sockets
[  255.028126][T11535] block nbd0: shutting down sockets
23:40:25 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:25 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab04)

23:40:25 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x890b)

23:40:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:25 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  255.207019][T11547] block nbd1: shutting down sockets
[  255.269242][T11547] block nbd1: shutting down sockets
[  255.293657][T11558] block nbd0: shutting down sockets
23:40:25 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  255.334379][T11558] block nbd0: shutting down sockets
[  255.349698][T11566] block nbd4: shutting down sockets
23:40:25 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4c01)

[  255.386895][T11566] block nbd4: shutting down sockets
23:40:25 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x8912)

23:40:25 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x21, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:25 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab05)

[  255.539288][T11575] block nbd1: shutting down sockets
23:40:25 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  255.617262][T11575] block nbd1: shutting down sockets
[  255.666337][T11587] block nbd0: shutting down sockets
23:40:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x22, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  255.699377][T11584] block nbd4: shutting down sockets
[  255.704304][T11587] block nbd0: shutting down sockets
23:40:25 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  255.744628][T11584] block nbd4: shutting down sockets
23:40:25 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5421)

23:40:25 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x8933)

23:40:26 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab06)

23:40:26 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  255.896774][T11603] block nbd1: shutting down sockets
23:40:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x23, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  255.967195][T11603] block nbd1: shutting down sockets
[  256.022097][T11613] block nbd0: shutting down sockets
23:40:26 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:26 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5423)

[  256.079239][T11615] block nbd4: shutting down sockets
23:40:26 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x24, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:26 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab00)

23:40:26 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab07)

[  256.225853][T11629] block nbd1: shutting down sockets
[  256.268037][T11629] block nbd1: shutting down sockets
23:40:26 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5450)

23:40:26 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x25, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:26 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  256.357963][T11644] block nbd0: shutting down sockets
[  256.373284][T11644] block nbd0: shutting down sockets
[  256.391968][T11645] block nbd4: shutting down sockets
[  256.441866][T11645] block nbd4: shutting down sockets
[  256.509255][T11650] block nbd1: shutting down sockets
23:40:26 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab01)

[  256.569232][T11650] block nbd1: shutting down sockets
23:40:26 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab08)

23:40:26 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x26, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:26 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5451)

23:40:26 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  256.774336][T11669] block nbd0: shutting down sockets
23:40:26 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x27, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  256.811617][T11669] block nbd0: shutting down sockets
[  256.813268][T11679] block nbd1: shutting down sockets
[  256.825484][T11684] block nbd4: NBD_DISCONNECT
[  256.856831][T11684] block nbd4: Send disconnect failed -107
[  256.896904][T11679] block nbd1: shutting down sockets
23:40:27 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab02)

23:40:27 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:27 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5452)

[  256.950424][T11672] block nbd4: Disconnected due to user request.
[  256.986393][T11672] block nbd4: shutting down sockets
23:40:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x28, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:27 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  257.047063][T11684] block nbd4: NBD_DISCONNECT
[  257.064872][T11696] block nbd0: shutting down sockets
[  257.102427][T11684] block nbd4: Send disconnect failed -107
[  257.108233][T11684] block nbd4: Disconnected due to user request.
[  257.132353][T11696] block nbd0: shutting down sockets
[  257.138373][T11701] block nbd1: shutting down sockets
[  257.189320][T11701] block nbd1: shutting down sockets
[  257.239355][T11684] block nbd4: shutting down sockets
23:40:27 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab09)

23:40:27 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xe, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:27 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab04)

23:40:27 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x5460)

23:40:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x29, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  257.393825][T11726] block nbd0: shutting down sockets
[  257.419039][T11720] block nbd1: shutting down sockets
23:40:27 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  257.447722][T11716] block nbd0: shutting down sockets
23:40:27 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xf, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  257.491286][T11720] block nbd1: shutting down sockets
[  257.503407][T11723] block nbd4: shutting down sockets
[  257.516082][T11723] block nbd4: shutting down sockets
23:40:27 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x6364)

23:40:27 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab05)

23:40:27 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab0a)

[  257.694661][T11740] block nbd1: shutting down sockets
[  257.746796][T11749] block nbd0: shutting down sockets
23:40:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:27 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x10, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:27 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  257.781286][T11740] block nbd1: shutting down sockets
[  257.791837][T11749] block nbd0: shutting down sockets
23:40:28 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x8912)

[  257.895667][T11752] block nbd4: shutting down sockets
23:40:28 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab06)

[  257.953865][T11752] block nbd4: shutting down sockets
23:40:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:28 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x11, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:28 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x400454ca)

23:40:28 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  258.085019][T11770] block nbd1: shutting down sockets
[  258.103431][T11772] block nbd0: shutting down sockets
[  258.122351][T11770] block nbd1: shutting down sockets
[  258.168952][T11772] block nbd0: shutting down sockets
23:40:28 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x8933)

23:40:28 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab07)

23:40:28 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x12, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  258.302748][T11783] block nbd4: shutting down sockets
[  258.354695][T11783] block nbd4: shutting down sockets
[  258.375353][T11792] block nbd1: shutting down sockets
[  258.404804][T11794] block nbd0: shutting down sockets
23:40:28 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x33d, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:28 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x40049409)

[  258.450204][T11794] block nbd0: shutting down sockets
[  258.472296][T11792] block nbd1: shutting down sockets
23:40:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:28 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x13, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:28 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab08)

23:40:28 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab00)

[  258.628341][T11811] block nbd4: shutting down sockets
23:40:28 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2f, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:28 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x40081271)

[  258.803122][T11827] block nbd1: shutting down sockets
[  258.836748][T11829] block nbd0: NBD_DISCONNECT
23:40:29 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x14, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  258.859819][T11829] block nbd0: Send disconnect failed -107
[  258.868728][T11827] block nbd1: shutting down sockets
[  258.893420][T11828] block nbd0: Disconnected due to user request.
[  258.921506][T11828] block nbd0: shutting down sockets
23:40:29 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab01)

[  258.981468][T11829] block nbd0: NBD_DISCONNECT
[  258.986196][T11829] block nbd0: Send disconnect failed -107
23:40:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x30, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:29 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x15, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  259.021736][T11829] block nbd0: Disconnected due to user request.
[  259.057184][T11829] block nbd0: shutting down sockets
[  259.066886][T11837] block nbd4: shutting down sockets
[  259.085366][T11837] block nbd4: shutting down sockets
[  259.102051][T11849] block nbd1: shutting down sockets
23:40:29 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab09)

23:40:29 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  259.168854][T11849] block nbd1: shutting down sockets
23:40:29 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x40101283)

23:40:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x31, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  259.289674][T11863] block nbd0: shutting down sockets
23:40:29 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x16, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:29 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab02)

[  259.373112][T11863] block nbd0: shutting down sockets
23:40:29 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, 0x0, 0x0, 0x4000)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  259.401007][T11869] block nbd4: shutting down sockets
23:40:29 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab0a)

23:40:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x32, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  259.445995][T11869] block nbd4: shutting down sockets
[  259.534782][T11881] block nbd1: shutting down sockets
23:40:29 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x401070c9)

[  259.573632][T11888] block nbd0: shutting down sockets
[  259.580920][T11881] block nbd1: shutting down sockets
[  259.618853][T11888] block nbd0: shutting down sockets
23:40:29 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:29 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xae01)

23:40:29 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab04)

23:40:29 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x17, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  259.800022][T11895] block nbd4: shutting down sockets
[  259.859900][T11904] block nbd0: shutting down sockets
[  259.867002][T11895] block nbd4: shutting down sockets
[  259.901694][T11904] block nbd0: shutting down sockets
23:40:30 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x18, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  259.923976][T11913] block nbd1: shutting down sockets
23:40:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x34, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:30 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x401070ca)

23:40:30 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xae41)

[  259.957004][T11909] block nbd1: shutting down sockets
23:40:30 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
bind$alg(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:30 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab05)

23:40:30 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x19, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  260.144453][T11929] block nbd0: shutting down sockets
23:40:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x35, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  260.204362][T11930] block nbd4: shutting down sockets
[  260.208563][T11929] block nbd0: shutting down sockets
[  260.250082][T11937] block nbd1: shutting down sockets
[  260.260006][T11930] block nbd4: shutting down sockets
23:40:30 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xae60)

[  260.324053][T11937] block nbd1: shutting down sockets
23:40:30 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x401070cd)

23:40:30 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab06)

23:40:30 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
bind$alg(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  260.471016][T11955] block nbd0: shutting down sockets
23:40:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x36, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:30 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  260.546936][T11958] block nbd1: shutting down sockets
[  260.591372][T11955] block nbd0: shutting down sockets
[  260.602579][T11958] block nbd1: shutting down sockets
[  260.636886][T11960] block nbd4: shutting down sockets
23:40:30 executing program 2:
sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33d, 0x0)
bind$alg(0xffffffffffffffff, 0x0, 0x0)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  260.667646][T11960] block nbd4: shutting down sockets
23:40:30 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab07)

23:40:30 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xaf01)

23:40:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x37, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:30 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:31 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x401870c8)

[  260.864659][T11980] block nbd1: shutting down sockets
[  260.876994][T11984] block nbd0: shutting down sockets
23:40:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x38, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:31 executing program 2:
unshare(0xa000600)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071")
r1 = getpid()
waitid(0x3, r1, 0x0, 0x2, 0x0)

[  260.947335][T11980] block nbd1: shutting down sockets
[  260.966767][T11984] block nbd0: shutting down sockets
23:40:31 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:31 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x400454ca)

23:40:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x39, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:31 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab08)

[  261.179828][T12001] block nbd4: shutting down sockets
23:40:31 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x401870cb)

[  261.246853][T12019] block nbd0: shutting down sockets
[  261.247393][T12018] block nbd1: NBD_DISCONNECT
23:40:31 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:31 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  261.299269][T12019] block nbd0: shutting down sockets
[  261.319394][T12018] block nbd1: Send disconnect failed -107
23:40:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  261.360215][T12012] block nbd1: Disconnected due to user request.
[  261.366509][T12012] block nbd1: shutting down sockets
23:40:31 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x400454d9)

[  261.528976][T12031] block nbd4: shutting down sockets
[  261.541044][T12018] block nbd1: NBD_DISCONNECT
[  261.545688][T12018] block nbd1: Send disconnect failed -107
[  261.565462][T12031] block nbd4: shutting down sockets
23:40:31 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x1e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:31 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  261.590682][T12039] block nbd0: shutting down sockets
[  261.592525][T12018] block nbd1: Disconnected due to user request.
23:40:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:31 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x401870cc)

[  261.656013][T12018] block nbd1: shutting down sockets
[  261.661084][T12039] block nbd0: shutting down sockets
23:40:31 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab09)

23:40:31 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x40049409)

23:40:32 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x21, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  261.894971][T12063] block nbd0: shutting down sockets
[  261.902719][T12055] block nbd4: shutting down sockets
[  261.932032][T12066] block nbd1: shutting down sockets
23:40:32 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x4020940d)

[  261.969970][T12063] block nbd0: shutting down sockets
[  261.981996][T12066] block nbd1: shutting down sockets
23:40:32 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:32 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab0a)

23:40:32 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x40081271)

[  262.161975][T12077] block nbd4: shutting down sockets
23:40:32 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x22, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  262.220898][T12077] block nbd4: shutting down sockets
[  262.261333][T12087] block nbd0: shutting down sockets
[  262.276593][T12091] block nbd1: shutting down sockets
23:40:32 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:32 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x80041284)

[  262.313603][T12087] block nbd0: shutting down sockets
[  262.330842][T12091] block nbd1: shutting down sockets
23:40:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:32 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x23, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:32 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x40101283)

23:40:32 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab10)

[  262.602543][T12106] block nbd4: shutting down sockets
[  262.603417][T12114] block nbd0: shutting down sockets
[  262.623219][T12106] block nbd4: shutting down sockets
[  262.629993][T12119] block nbd1: shutting down sockets
23:40:32 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:32 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x24, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x41, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  262.665165][T12114] block nbd0: shutting down sockets
[  262.710596][T12119] block nbd1: shutting down sockets
23:40:32 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x80041285)

23:40:32 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401070c9)

23:40:32 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xae01)

23:40:33 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:33 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x25, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  262.911035][T12137] block nbd0: shutting down sockets
23:40:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x42, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  262.966182][T12137] block nbd0: shutting down sockets
[  262.984668][T12135] block nbd4: shutting down sockets
[  263.001496][T12142] block nbd1: shutting down sockets
[  263.010459][T12135] block nbd4: shutting down sockets
[  263.068293][T12142] block nbd1: shutting down sockets
23:40:33 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401070ca)

23:40:33 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x800454d2)

23:40:33 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x43, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:33 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xae60)

23:40:33 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x26, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  263.280407][T12165] block nbd0: shutting down sockets
[  263.308014][T12171] block nbd1: shutting down sockets
[  263.322366][T12163] block nbd4: shutting down sockets
[  263.326887][T12165] block nbd0: shutting down sockets
[  263.355842][T12171] block nbd1: shutting down sockets
[  263.371980][T12163] block nbd4: shutting down sockets
23:40:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x44, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:33 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401070cd)

23:40:33 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xaf01)

23:40:33 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x80081270)

23:40:33 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x27, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  263.610623][T12191] block nbd0: shutting down sockets
23:40:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x45, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  263.641262][T12187] block nbd1: shutting down sockets
23:40:33 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xaf02)

23:40:33 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:33 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401870c8)

[  263.677218][T12187] block nbd1: shutting down sockets
[  263.684810][T12191] block nbd0: shutting down sockets
[  263.706226][T12193] block nbd4: shutting down sockets
[  263.770952][T12193] block nbd4: shutting down sockets
[  263.862433][T12211] block nbd1: shutting down sockets
[  263.873599][T12212] block nbd0: shutting down sockets
23:40:34 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x80081272)

23:40:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x46, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  263.912167][T12211] block nbd1: shutting down sockets
[  263.924383][T12212] block nbd0: shutting down sockets
23:40:34 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:34 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401870cb)

23:40:34 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x400454ca)

23:40:34 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x28, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  264.091949][T12221] block nbd4: shutting down sockets
[  264.118910][T12221] block nbd4: shutting down sockets
[  264.161450][T12232] block nbd0: shutting down sockets
[  264.173761][T12233] block nbd1: shutting down sockets
[  264.201353][T12232] block nbd0: shutting down sockets
23:40:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x47, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:34 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0x80086301)

[  264.208186][T12233] block nbd1: shutting down sockets
23:40:34 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x29, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:34 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:34 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x40049409)

23:40:34 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401870cc)

23:40:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x48, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  264.444379][T12244] block nbd4: shutting down sockets
23:40:34 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  264.482858][T12255] block nbd1: shutting down sockets
[  264.501140][T12257] block nbd0: shutting down sockets
23:40:34 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xc0045878)

[  264.549022][T12255] block nbd1: shutting down sockets
[  264.563404][T12257] block nbd0: shutting down sockets
23:40:34 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x49, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:34 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4020940d)

23:40:34 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x40081271)

23:40:34 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  264.792919][T12280] block nbd1: shutting down sockets
[  264.807397][T12270] block nbd4: shutting down sockets
23:40:35 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  264.850091][T12285] block nbd0: shutting down sockets
[  264.860530][T12280] block nbd1: shutting down sockets
[  264.866910][T12270] block nbd4: shutting down sockets
[  264.882066][T12285] block nbd0: shutting down sockets
23:40:35 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x40086602)

23:40:35 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:35 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4020ae46)

23:40:35 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xc0045878)

[  265.083934][T12299] block nbd1: shutting down sockets
23:40:35 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  265.117156][T12299] block nbd1: shutting down sockets
23:40:35 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4008af04)

[  265.194466][T12311] block nbd0: shutting down sockets
[  265.225284][T12308] block nbd4: shutting down sockets
23:40:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  265.253808][T12311] block nbd0: shutting down sockets
23:40:35 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  265.333741][T12322] block nbd1: shutting down sockets
23:40:35 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4090ae82)

[  265.365739][T12322] block nbd1: shutting down sockets
23:40:35 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xc0101282)

23:40:35 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:35 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x40101283)

[  265.541277][T12334] block nbd0: shutting down sockets
23:40:35 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  265.580971][T12334] block nbd0: shutting down sockets
23:40:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:35 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80041284)

[  265.609005][T12333] block nbd4: shutting down sockets
[  265.628432][T12343] block nbd1: shutting down sockets
[  265.639044][T12333] block nbd4: shutting down sockets
[  265.709791][T12343] block nbd1: shutting down sockets
23:40:35 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:35 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xc0189436)

[  265.745740][T12354] block nbd0: shutting down sockets
[  265.794084][T12354] block nbd0: shutting down sockets
23:40:35 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x2f, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:36 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80041285)

23:40:36 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401070c9)

23:40:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:36 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  265.946329][T12363] block nbd4: shutting down sockets
[  266.030430][T12363] block nbd4: shutting down sockets
[  266.040119][T12375] block nbd1: shutting down sockets
[  266.051536][T12372] block nbd0: shutting down sockets
23:40:36 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xc020660b)

23:40:36 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x30, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  266.129384][T12372] block nbd0: shutting down sockets
[  266.136605][T12375] block nbd1: shutting down sockets
23:40:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:36 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:36 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x800454d2)

23:40:36 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401070ca)

[  266.315554][T12388] block nbd4: shutting down sockets
[  266.341614][T12388] block nbd4: shutting down sockets
[  266.386514][T12403] block nbd0: shutting down sockets
23:40:36 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x31, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:36 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:36 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xc0481273)

[  266.412822][T12406] block nbd1: shutting down sockets
[  266.432840][T12406] block nbd1: shutting down sockets
[  266.452325][T12403] block nbd0: shutting down sockets
23:40:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4f, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:36 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80081270)

23:40:36 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401070cd)

23:40:36 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  266.669965][T12417] block nbd4: shutting down sockets
23:40:36 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x32, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x50, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  266.722726][T12426] block nbd0: shutting down sockets
23:40:36 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$sock_rose_SIOCRSCLRRT(0xffffffffffffffff, 0x89e4)
syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  266.770139][T12428] block nbd1: shutting down sockets
[  266.808915][T12426] block nbd0: shutting down sockets
23:40:37 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80081272)

[  266.875055][T12428] block nbd1: shutting down sockets
23:40:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x51, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:37 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401870c8)

23:40:37 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x33, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  266.964177][T10476] block nbd4: Receive control failed (result -22)
[  266.972465][T12443] block nbd4: shutting down sockets
23:40:37 executing program 2:
ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  267.050645][T12448] block nbd0: shutting down sockets
[  267.092339][T12448] block nbd0: shutting down sockets
[  267.100270][T10476] block nbd4: Receive control failed (result -22)
[  267.104750][T12455] block nbd1: shutting down sockets
[  267.145882][T12459] block nbd4: shutting down sockets
23:40:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x52, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  267.181373][T12455] block nbd1: shutting down sockets
23:40:37 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x8008551d)

23:40:37 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401870cb)

23:40:37 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x34, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  267.335989][T12474] block nbd0: shutting down sockets
23:40:37 executing program 2:
ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x53, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  267.405165][T12474] block nbd0: shutting down sockets
[  267.421029][T12478] block nbd1: shutting down sockets
23:40:37 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x35, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:37 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80086301)

23:40:37 executing program 2:
ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  267.507853][T12478] block nbd1: shutting down sockets
23:40:37 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x401870cc)

[  267.677313][T12496] block nbd0: shutting down sockets
23:40:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x54, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:37 executing program 2:
r0 = syz_open_dev$sg(0x0, 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  267.732458][T12499] block nbd1: shutting down sockets
[  267.741038][T12496] block nbd0: shutting down sockets
23:40:37 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x36, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  267.775311][T12499] block nbd1: shutting down sockets
23:40:38 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0045878)

23:40:38 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x4020940d)

23:40:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x55, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  268.007243][T12518] block nbd0: shutting down sockets
23:40:38 executing program 2:
r0 = syz_open_dev$sg(0x0, 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  268.028091][T12523] block nbd1: shutting down sockets
23:40:38 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x37, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  268.065633][T12518] block nbd0: shutting down sockets
[  268.089399][T12523] block nbd1: shutting down sockets
23:40:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x56, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:38 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80041284)

23:40:38 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0045878)

23:40:38 executing program 2:
r0 = syz_open_dev$sg(0x0, 0x0, 0x2)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:38 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x38, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  268.380936][T12541] block nbd1: shutting down sockets
[  268.433959][T12548] block nbd0: shutting down sockets
23:40:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x57, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:38 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  268.463976][T12548] block nbd0: shutting down sockets
23:40:38 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x39, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:38 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0101282)

23:40:38 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80041285)

23:40:38 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  268.707524][T12568] block nbd0: shutting down sockets
23:40:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x58, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:38 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0186419)

[  268.751171][T12570] block nbd1: shutting down sockets
[  268.761426][T12568] block nbd0: shutting down sockets
[  268.832432][T12570] block nbd1: shutting down sockets
23:40:39 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  268.903606][T12579] block nbd0: shutting down sockets
23:40:39 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x800454d2)

[  268.947617][T12579] block nbd0: shutting down sockets
23:40:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x59, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:39 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:39 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0189436)

[  269.088330][T12588] block nbd1: shutting down sockets
23:40:39 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  269.176825][T12588] block nbd1: shutting down sockets
[  269.223167][T12599] block nbd0: shutting down sockets
23:40:39 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  269.281443][T12599] block nbd0: shutting down sockets
23:40:39 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80081270)

23:40:39 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:39 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc020660b)

[  269.431347][T12610] block nbd1: shutting down sockets
[  269.472675][T12610] block nbd1: shutting down sockets
23:40:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:39 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:39 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80081272)

23:40:39 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  269.568860][T12620] block nbd0: shutting down sockets
[  269.654776][T12620] block nbd0: shutting down sockets
[  269.675479][T12626] block nbd1: shutting down sockets
23:40:39 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:39 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0481273)

[  269.742003][T12626] block nbd1: shutting down sockets
23:40:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:39 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0x80086301)

23:40:40 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x3e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:40 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  269.921708][T12642] block nbd0: shutting down sockets
[  269.952984][T12645] block nbd1: shutting down sockets
[  270.011897][T12645] block nbd1: shutting down sockets
[  270.012636][T12642] block nbd0: shutting down sockets
23:40:40 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0045878)

23:40:40 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc06864a2)

23:40:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:40 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x41, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:40 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  270.187430][T12658] block nbd0: shutting down sockets
[  270.207238][T12661] block nbd1: shutting down sockets
[  270.271243][T12658] block nbd0: shutting down sockets
[  270.279231][T12661] block nbd1: shutting down sockets
23:40:40 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:40 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x2)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:40 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0045878)

23:40:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:40 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x42, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  270.571582][T12681] block nbd1: shutting down sockets
[  270.584589][T10476] block nbd0: Receive control failed (result -22)
[  270.594728][T12679] block nbd0: shutting down sockets
23:40:40 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x43, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:40 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  270.630151][T12681] block nbd1: shutting down sockets
[  270.647630][T12682] block nbd0: Could not allocate knbd recv work queue.
23:40:40 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0101282)

23:40:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5f, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  270.700813][T12682] block nbd0: shutting down sockets
23:40:41 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:41 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  270.855334][T12701] block nbd1: shutting down sockets
23:40:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x60, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:41 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x44, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:41 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0189436)

[  270.999093][T10476] block nbd0: Receive control failed (result -22)
[  271.024986][T12710] block nbd0: shutting down sockets
[  271.061673][T12712] block nbd0: Could not allocate knbd recv work queue.
[  271.089169][T12712] block nbd0: shutting down sockets
23:40:41 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x61, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:41 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x45, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  271.174861][T12727] block nbd1: shutting down sockets
[  271.234195][T12727] block nbd1: shutting down sockets
23:40:41 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000000040)={<r8=>0x0}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r8, 0x4}, 0x8)
dup3(r2, r3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:41 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc020660b)

23:40:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x62, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:41 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x46, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  271.397717][T10476] block nbd0: Receive control failed (result -22)
[  271.405942][T12738] block nbd0: shutting down sockets
23:40:41 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  271.502104][T12746] block nbd1: shutting down sockets
[  271.510099][T12738] block nbd0: shutting down sockets
[  271.564801][T12746] block nbd1: shutting down sockets
23:40:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x63, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:41 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc0481273)

23:40:41 executing program 0:
getresuid(&(0x7f0000000200), &(0x7f0000000180), &(0x7f00000000c0))
r0 = socket(0xa, 0x1, 0x6)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:41 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x47, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  271.742863][T12763] block nbd1: shutting down sockets
23:40:41 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  271.788026][T12763] block nbd1: shutting down sockets
[  271.843779][T10476] block nbd0: Receive control failed (result -107)
[  271.859973][T12768] block nbd0: shutting down sockets
23:40:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x64, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:42 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc06864a2)

23:40:42 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x48, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  271.940534][T10476] block nbd0: Receive control failed (result -107)
[  271.950279][T12768] block nbd0: shutting down sockets
23:40:42 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  272.070100][T12783] block nbd1: shutting down sockets
[  272.154232][T12783] block nbd1: shutting down sockets
23:40:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x65, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:42 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xc208ae62)

23:40:42 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x49, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:42 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, 0x0)
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  272.306411][T12799] block nbd1: shutting down sockets
23:40:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x66, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  272.434581][T12799] block nbd1: shutting down sockets
23:40:42 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
socket(0x1, 0x0, 0xfc)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:42 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:42 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x67, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  272.642902][T10476] block nbd1: Receive control failed (result -22)
[  272.651553][T12816] block nbd1: shutting down sockets
[  272.715395][T10476] block nbd1: Receive control failed (result -22)
[  272.723133][T12816] block nbd1: shutting down sockets
23:40:42 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:42 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:43 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x480141)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
write(r0, &(0x7f0000000000)="7dc50742be73ebcd501e100d8d591fcc66073912b507f4f16c45bf0c43f914bd259380e10bd4c07a256d095376e99c1313efc543f06963d9f4648a4201cc8ef61e8b6f186f5ee3", 0x47)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x68, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:43 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x4000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
dup(r1)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:43 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:43 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340))
r1 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x69, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  273.150345][T10476] block nbd1: Receive control failed (result -22)
[  273.167490][T12846] block nbd1: shutting down sockets
[  273.245715][T10476] block nbd1: Receive control failed (result -22)
[  273.253593][T12846] block nbd1: shutting down sockets
23:40:43 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:43 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:43 executing program 1:
r0 = socket(0x1, 0x4, 0x0)
getsockopt$rose(r0, 0x104, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x600500)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:43 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:43 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:43 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0)
ioctl$VIDIOC_QUERYSTD(r2, 0x8008563f, &(0x7f0000000040))
ioctl$NBD_DO_IT(r1, 0xab03)
socketpair(0x3, 0x80002, 0xce, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x800, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00')
sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)={0x20, r6, 0x321, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x6, 0x2, [@TIPC_NLA_SOCK_REF={0x8}]}]}, 0x20}}, 0x0)
sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x19c, r6, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x100, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffff9f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfcf1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x73}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaa5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80c2}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_MEDIA={0x78, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4000050}, 0x4022800)
sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x88b073aa34d07a79}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x298, r6, 0x984, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x18, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x78, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x805}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffb89e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3e}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_LINK={0x24, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4327}]}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3d87}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER={0xdc, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'syzkaller0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e23, @rand_addr=0x3f}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x86, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}]}, @TIPC_NLA_BEARER={0x5c, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x67540e88}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x42}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_MON={0x24, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xb5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x298}, 0x1, 0x0, 0x0, 0x1d013}, 0x2004c001)
setsockopt$sock_int(r3, 0x1, 0x21, &(0x7f0000000100)=0xfc4, 0x4)

23:40:43 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000), 0x4)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:43 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  273.703079][T10476] block nbd0: Receive control failed (result -22)
[  273.710113][ T1523] block nbd1: Receive control failed (result -22)
[  273.727960][T12881] block nbd0: shutting down sockets
23:40:43 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x4f, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  273.755043][T12887] block nbd1: shutting down sockets
23:40:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  273.802617][T10476] block nbd1: Receive control failed (result -22)
[  273.812509][T12887] block nbd1: shutting down sockets
[  273.822902][T10476] block nbd0: Receive control failed (result -22)
[  273.840459][T12881] block nbd0: shutting down sockets
23:40:44 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:44 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x6}, @in6={0xa, 0x4e20, 0x10000, @local}, @in6={0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x7f, 0x0}, 0x1}], 0x84)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:44 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x0, 0x0, [0xb4, 0x1000, 0x7, 0x5, 0x6, 0x69e, 0x3, 0x1]})

23:40:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:44 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x50, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  274.055530][T10476] block nbd1: Receive control failed (result -22)
[  274.063935][T12912] block nbd1: shutting down sockets
23:40:44 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  274.120363][T10476] block nbd0: Receive control failed (result -22)
[  274.135462][T10476] block nbd1: Receive control failed (result -22)
[  274.144040][T12912] block nbd1: shutting down sockets
[  274.175134][T12917] block nbd0: shutting down sockets
[  274.230436][T10476] block nbd0: Receive control failed (result -22)
[  274.237667][T12918] block nbd0: shutting down sockets
23:40:44 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x584880)
write$FUSE_NOTIFY_STORE(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2e0000000400000000000000000000000400000000000000020000000000000006000000000000000000817a00005f8446ed6bd1a68ea9f4274ec4388f5e9218515eb1de7c260885aa355e46dcfd393454bf154efd6e3307518b821099e4e28300274ffc78e99d6251fcaeb9ea6231ef1f3e230d92019a085b567ae7dc3588080000000000005c288787e100081511d004e8db83692899aa6a9bae32e4a8ac046e422e5d3a51a7155657e86b5c330d12d00e69b08513ef2fb2b9075f1c31344aaae38814f3d43b7c75a2d2ed52253e198254949675d08f356ef1c189b82c793e986242073aea"], 0x2e)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_DO_IT(r2, 0xab03)

23:40:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:44 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x7fff, 0x5, &(0x7f0000000440)=[{&(0x7f00000000c0)="e7f7d11ec5d0992b852698df0256f7b5e581b3d58ee79241c7f3f7eae96b51c0670f1c1c36686573254c4411b56731ecbfd4bd24057d881fc83d7bbba47f1d7cab8b0f4dd23ace5fbf943a1e142c209ff366e3eea3539d34939f7997b12980f44c00d5ed36859a28a43f82bfbef463db799ea677d8f9a72b7be06dd3c8d90df4f56a86d2d30b3174ae0452340d8cbfa58c7928d81f3e1866bbb254959c0d2e4480c76bcce119ec3020902c647a1a9df0828e45", 0xb3, 0x4}, {&(0x7f0000000180)="ce4614825359d69679b7ec9b127d773b4298ae2f3a90d8c8016b7d3871a7e69d8022f034e475a321e1dcd238ed9e42886180e92669603b60505a6ff2f5dd398482974c2196e59c5ef135678446ac71f8cb695201b5b2e3a5f51d746a26aeb47410f6b94e5eb599af83c33159645f5dc12c2e9ff4354bac1bf24ceb8a82dc2604a0eae10179725c59ca5dbe4b747a56b21325eaf0cfe526c05b89bfc382b8eb7913c0fd1a6c0f7e5e225a89dfe78e092581d8", 0xb2, 0x3}, {&(0x7f0000000240)="d6a8c7e107c10e2f7a48a24fa775ab917a7ae0df5d89a7393cbd26253e49e479fb0251d42c49503d2d2ee0c21f9ad8e5bfa63288bc6356c337a923c5cc796a58d5644186ce3f27b87130cd5906d94f87787db46d", 0x54, 0x6}, {&(0x7f00000002c0)="7740383cae2ee97329fa927d7f2fc99d10d4112f3bd3c6c0935f4abe71fc16d245756012f5f3f5532167fdef8086fffdd885dd4f04042138017ce40a6b179a336a1639d9dd4a80e4f9d35ffafa22ff4d1f5c78589edda31c20dfba0655e254e4bbb54fe881719f", 0x67, 0x5}, {&(0x7f0000000340)="14993becfa937a0a16ae41e353b3f22000e346f4b3242a8e59f2c18616503129d680a3b6ddf8de215958ef07de84581516f5d051913233b1411c21af8201106b44a8c3918f0a518a3e0d3a07540620e5e2798f0e7b32d097f702ffa89b0462debcdaa3d0c959324c36d0b194c0836e515a4e7fb6857ec6881243671c5cdded7461291811cc4f588e5bfe6a2a0ec1e7776593a8d3a57fc6607224dfe84ae0ec38e3255c6cabbe0f823a1be8d7fee5b28cbb88429c4d3a085b11df264e129e530d094517c63ccbded70ce28342f72954faa19dee5a1423813a3b676a1d2eb35180", 0xe0, 0x3}], 0x1000000, &(0x7f00000004c0)={[{@notreelog='notreelog'}, {@space_cache='space_cache'}], [{@subj_user={'subj_user', 0x3d, '/dev/nbd#\x00'}}, {@subj_user={'subj_user', 0x3d, '/dev/nbd#\x00'}}, {@smackfshat={'smackfshat'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/nbd#\x00'}}, {@subj_user={'subj_user', 0x3d, '/'}}]})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

23:40:44 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x51, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:44 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  274.473033][T10476] block nbd1: Receive control failed (result -22)
[  274.482344][T12939] block nbd1: shutting down sockets
[  274.525850][T12940] block nbd1: Could not allocate knbd recv work queue.
[  274.559969][T12940] block nbd1: shutting down sockets
23:40:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6f, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:44 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:44 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x52, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:44 executing program 1:
r0 = socket(0x5, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = accept$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c)
ioctl$sock_proto_private(r4, 0x89eb, &(0x7f00000000c0)="532b6bc15c04961ba0fa4ff485f46f0ee8579a969ebac10f2611876dcb0597af97fd874c3f63e63a950bb269c42931b714997cfc1bf6165edb492c8a73745d752e36d38b491d5b054e4d4eaa3304226e30026dd96cb0294283d629bdf875e93969417425b8c81951daacb870d698a10565665d24b5")
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  274.663333][T12946] block nbd0: shutting down sockets
[  274.761573][T12946] block nbd0: shutting down sockets
23:40:45 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x53, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:45 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
pkey_alloc(0x0, 0xfe385cc598592907)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4)
openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x2, 0x0)

23:40:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x70, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  275.087907][T10476] block nbd1: Receive control failed (result -22)
[  275.101884][T12990] block nbd1: shutting down sockets
23:40:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:45 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x1, 0x2)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f00000000c0))
dup3(r2, r3, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0xb0}, 0x1)
syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x4, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/149)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000200)=0x6, 0x4)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x71, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  275.275852][T10476] block nbd0: Receive control failed (result -22)
[  275.287955][T13001] block nbd0: shutting down sockets
[  275.357562][T10476] block nbd0: Receive control failed (result -22)
[  275.365672][T13001] block nbd0: shutting down sockets
23:40:45 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x54, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x72, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

23:40:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x73, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:45 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x55, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:45 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
dup3(r2, r4, 0x0)
getsockopt$inet6_buf(r2, 0x29, 0xd4a0a96ac7245bc, &(0x7f00000000c0)=""/209, &(0x7f0000000000)=0x28f)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:45 executing program 0:
socket(0x1, 0x1, 0x0)
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812})
io_setup(0x2, &(0x7f0000000240)=<r4=>0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
io_submit(r4, 0x2, &(0x7f00000028c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080)="5e50732232f55b1c9fb9", 0xa}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x0, r6, 0x0}])
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r9, r10, 0x0)
io_submit(r4, 0x2, &(0x7f0000000280)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x5, r8, &(0x7f0000000140)="fd6961ebd9de012ca504d6993dd9380fe3beb0db10e3d137d99271f33dd93cddc6ba6050fd6e9b9fe2a0986a9ea2bb38280233c4e877c46923f9a2ca89d5c0fcce0758789af4aecb9ee2a6eaf3062827326e96ac5334be4a08e295dbca1010bdb8a4e9781b10f1ca696f4ba72cbc84c6a48fb782bf96a2ad344cf47036a8e18fc18ea5d756e51a4fcd14e86104d2a9ee6a29d774dc21c16d3cf2b60f5d4de98ce159b9071eb11cab9d65393d7f96b5ed208c84035acccf9e17501aaf298bcbb6e1c1d4d3a088f714d211cb7ed27783bb4a26e18be54e110db83e659c12d020b5be5243ead3706893bbe53c8c5b6f331cc0e34a1389d74e27", 0xf8, 0x1c00000000000000, 0x0, 0x1, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x2, r10, &(0x7f0000000080)="e35c5d369329806db72ae03fa93d67677dbcc863e9eb54ee2eff506e614409572e91e45e07c38a327ba6627ab82128c6cfb1e28cf35a9bbfeb1425b158a6b323d531db1b2c37515c64e609146bcd71078ccefa2e13446a460ed1be6db50f01d7d1ec4f1762a42fc7380447d25a1c", 0x6e, 0x2, 0x0, 0x2}])
dup3(r1, r2, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(0xffffffffffffffff, 0xab03)

[  275.664244][T10476] block nbd1: Receive control failed (result -22)
[  275.675185][T13034] block nbd1: shutting down sockets
23:40:45 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x74, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:45 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x56, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, 0xffffffffffffffff, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x3)

[  275.774130][T10476] block nbd1: Receive control failed (result -22)
[  275.795773][T13045] block nbd1: shutting down sockets
23:40:46 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x0)

23:40:46 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x57, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x75, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:46 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x0)

23:40:46 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = socket$inet_sctp(0x2, 0x1, 0x84)
pipe2(&(0x7f00000000c0)={<r3=>0xffffffffffffffff}, 0x144000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r3)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x7, 0x4)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3ffc00})
ioctl$NBD_DO_IT(r1, 0xab03)
pipe2(&(0x7f0000000000)={<r6=>0xffffffffffffffff}, 0x4000)
ioctl$SG_SCSI_RESET(r6, 0x2284, 0x0)

23:40:46 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x58, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:46 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x59, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x76, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x77, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:46 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0)
ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x50d060000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0)
get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000002000/0x1000)=nil, 0x0)

23:40:46 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80400028}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, 0x0, 0x8, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x5}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000)

23:40:46 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:46 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r2)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
syz_open_procfs$namespace(r2, &(0x7f0000000000)='ns/user\x00')
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$NBD_DISCONNECT(r4, 0xab08)
r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
r6 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000280)={0xef, 0x2d, 0x5, 0x98, 0xc, 0x1, 0x7, 0x82, 0x6, 0x0, 0x7}, 0xb)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0), 0x111, 0x5}}, 0x20)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, <r9=>0x0]}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={r9, 0x6, 0x6, 0x1, 0x4, 0x4}, &(0x7f0000000200)=0x14)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000000140)={0x2, 0x6, {0x0, 0x0, 0x9, 0x0, 0x2}})

23:40:46 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x78, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:46 executing program 1:
r0 = socket(0x5, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_CLEAR_SOCK(r1, 0xab04)
ioctl$NBD_DO_IT(r3, 0xab03)

23:40:46 executing program 2:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clone(0x7ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
exit_group(0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="0000000000000000b89e40f02cea", 0x0, 0x102}, 0x28)

[  276.830353][T10476] block nbd0: Receive control failed (result -22)
[  276.860615][T13103] block nbd0: shutting down sockets
23:40:47 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x79, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  276.996570][T10476] block nbd0: Receive control failed (result -22)
[  277.006048][T13115] block nbd0: shutting down sockets
23:40:47 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_procfs(0xffffffffffffffff, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="f512b440", @ANYRES32=<r6=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000005c0)={r6, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={<r7=>r6, @in6={{0xa, 0x4e21, 0x5, @mcast2, 0x7fff}}, 0x5, 0x40, 0x65ef, 0x7, 0x28}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r7, @in={{0x2, 0x4e20, @multicast2}}, 0x78}, 0x90)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:47 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='@\x00\x00\x00\x00B\x99\x00', 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/4096)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:47 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:47 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xcc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8182)
r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x8000, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, 0x0, 0x24000000)
syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00')
ioctl$LOOP_CLR_FD(r0, 0x4c01)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x800000007, 0x8001, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x3c)
ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc00c9207, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0], 0x2})
write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0)
getpid()
socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={0x0}}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x140, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

[  277.262900][T10476] block nbd1: Receive control failed (result -22)
[  277.271701][T13135] block nbd1: shutting down sockets
23:40:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  277.384230][T13135] block nbd1: shutting down sockets
23:40:47 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
getsockopt(0xffffffffffffffff, 0x80, 0x7ff, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:47 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:47 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  277.605539][T10476] block nbd0: Receive control failed (result -22)
[  277.614676][T13160] block nbd0: shutting down sockets
[  277.662102][T10476] block nbd0: Receive control failed (result -22)
[  277.676021][T13160] block nbd0: shutting down sockets
[  277.817322][T10476] block nbd1: Receive control failed (result -22)
[  277.825470][T13165] block nbd1: shutting down sockets
23:40:48 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='\x00w^\x7f\x949\x00\x00\x1b\x00', 0x0, 0xc71a017c490e4256)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  277.864568][T13172] block nbd1: Could not allocate knbd recv work queue.
[  277.929839][T13172] block nbd1: shutting down sockets
23:40:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:48 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x5f, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:48 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0xa4800)
recvfrom$rose(0xffffffffffffffff, &(0x7f0000000000)=""/92, 0x5c, 0x3, &(0x7f00000000c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0x1c)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x2020)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
recvmsg(r2, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000140)=""/82, 0x52}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/179, 0xb3}, {&(0x7f0000000340)=""/232, 0xe8}, {&(0x7f0000000440)=""/15, 0xf}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x7}, 0x12101)

23:40:48 executing program 0:
stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0))
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x286581)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  278.276449][T10476] block nbd0: Receive control failed (result -22)
[  278.300337][T13198] block nbd0: shutting down sockets
[  278.333316][T10476] block nbd1: Receive control failed (result -22)
[  278.350366][T13202] block nbd1: shutting down sockets
[  278.353033][T13200] block nbd0: Could not allocate knbd recv work queue.
23:40:48 executing program 2:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = fcntl$dupfd(r3, 0x0, r2)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:48 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x60, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  278.426801][T13200] block nbd0: shutting down sockets
23:40:48 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = semget(0x0, 0x0, 0x400)
semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f0000000000)=""/25)

23:40:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:48 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
socket$kcm(0x29, 0x2, 0x0)

23:40:48 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x61, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  278.628795][T10476] block nbd1: Receive control failed (result -22)
[  278.638225][T13217] block nbd1: shutting down sockets
[  278.651720][T10476] block nbd0: Receive control failed (result -22)
[  278.661631][T13225] block nbd0: shutting down sockets
[  278.677685][T10476] block nbd2: Receive control failed (result -22)
[  278.686650][T13216] block nbd2: shutting down sockets
[  278.721216][T13223] block nbd1: Could not allocate knbd recv work queue.
[  278.751798][T13227] block nbd0: Could not allocate knbd recv work queue.
23:40:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x82, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  278.779933][T13223] block nbd1: shutting down sockets
[  278.819784][T13227] block nbd0: shutting down sockets
23:40:49 executing program 2:
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xcc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8182)
r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805)
r2 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x8000, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, 0x0, 0x24000000)
syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00')
ioctl$LOOP_CLR_FD(r0, 0x4c01)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x800000007, 0x8001, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x3c)
ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc00c9207, &(0x7f00000000c0)={&(0x7f0000000000)=[0x0, 0x0], 0x2})
write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0)
getpid()
socket$inet_udp(0x2, 0x2, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x140, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

23:40:49 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x2f, &(0x7f00000000c0)="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", 0xfe)
r1 = syz_open_dev$ndb(&(0x7f0000000080), 0x0, 0x200000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:49 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x62, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:49 executing program 0:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)
r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
write$apparmor_exec(r2, &(0x7f00000000c0)={'stack ', '/dev/nbd#\x00'}, 0x10)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x3dc7, 0x10, [0x10001, 0x3ff, 0xffffffff, 0x3]})

23:40:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x83, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:49 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x63, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:49 executing program 1:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x84, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:49 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x9, @ipv4={[], [], @empty}, 0x7ff}, {0xa, 0x4e22, 0x0, @loopback, 0xaa4}, 0x400, [0x4, 0xfffffffb, 0x1, 0x3, 0x4, 0x80000000, 0x3f]}, 0x5c)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:49 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x64, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  279.504242][T10476] block nbd0: Receive control failed (result -22)
[  279.518260][T13280] block nbd0: shutting down sockets
23:40:49 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="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", 0x1000, 0x80, 0x0, 0x2b9)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x1, 0x2)
dup3(r4, r5, 0x0)
setsockopt$inet6_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000001140)="081af5391c9df74752e8a5c633e6370c52bb80958cf71bd5526336a990e0945ca72c10c9130005f9e77261fc47bc0adb1447ea8c26754936bd1ddca5029e8abe307622ad7168b2e3b5077e37c945cd81a58290351a0b6202eb08c9a28e707e71273be927dd5ab5c84f0ca8a0ffcc5d07d5084f1b00e4925c55e4fd23934961a096034bd113b8183c1b9d47d3b9", 0x8d)
dup3(r2, r3, 0x0)
pipe(&(0x7f0000000000))
r6 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x101080, 0x0)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
setsockopt$llc_int(r7, 0x10c, 0x3, &(0x7f00000010c0)=0x752, 0x4)
ioctl$NBD_SET_SOCK(r6, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r9, r10, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r10, 0xab07, 0x8000000008)

23:40:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x85, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  279.573259][T13282] block nbd0: Could not allocate knbd recv work queue.
[  279.609951][T13282] block nbd0: shutting down sockets
23:40:50 executing program 2:
socket$inet_tcp(0x2, 0x1, 0x0)
openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000005c0)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xcc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8182)
r1 = memfd_create(&(0x7f0000000240)='.^\x00', 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x8000, 0x0)
getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, 0x0, 0x24000000)
syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00')
ioctl$LOOP_CLR_FD(r0, 0x4c01)
bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x0, 0x800000007, 0x8001, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x3c)
write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0)
getpid()
socket$inet_udp(0x2, 0x2, 0x0)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300)={0x0}}, 0x0)
open(&(0x7f0000000100)='./file0\x00', 0x140, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

23:40:50 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x65, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:50 executing program 0:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x7f, 0x145580)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
accept4$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x100800)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x86, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:50 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
r3 = openat(r1, &(0x7f0000004280)='./file0\x00', 0x0, 0x229)
ioctl$IMGETDEVINFO(r3, 0x80044944, &(0x7f00000042c0)={0x3})
dup3(r1, r2, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0x8)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x4203)
ioctl$NBD_SET_SOCK(r4, 0xab00, r0)
ioctl$NBD_DO_IT(r4, 0xab03)

[  279.989103][T10476] block nbd1: Receive control failed (result -22)
[  279.997644][T13307] block nbd1: shutting down sockets
[  280.039229][T13307] block nbd1: shutting down sockets
23:40:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x87, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:50 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x66, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:50 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000580)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x30, r4, 0x200, 0x70bd27, 0x25dfdbfe, {{}, 0x0, 0x4108, 0x0, {0x14, 0x18, {0x2, @bearer=@udp='udp:syz0\x00'}}}, [""]}, 0x30}}, 0x1)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x98000, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000000240)={0x3f, 0x1, 0x0, 0x0, 0x81, 0xbc, 0xff, 0x4, 0x2, 0x6, 0xff, 0x1, 0x0, 0x3, 0x80000001, 0x3e, 0x80, 0x6d})
ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="4b6f1770ad1f000000000000000000002c050000a90000e7fc4b83bbb6a23b4b6942b7871001000000000000002560b700fff0ffff0403ffffffff00000a00000006"])
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000020000008d03000000ddffff08"])
clock_gettime(0x0, &(0x7f0000000100)={<r7=>0x0, <r8=>0x0})
pselect6(0x35686573, &(0x7f0000000000)={0x7, 0x5, 0x7fffffff, 0x4, 0x3, 0x6, 0x7, 0x100}, &(0x7f0000000040)={0xff, 0x278b, 0xfffffffffffffffd, 0x5, 0x9, 0x200, 0xdc, 0x5}, &(0x7f00000000c0)={0x4, 0x8, 0x0, 0x66, 0x9, 0x2, 0x0, 0x4}, &(0x7f0000000140)={r7, r8+10000000}, &(0x7f00000001c0)={&(0x7f0000000200)={0xaaf}, 0x8})
r9 = socket(0x1, 0x1, 0x0)
r10 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r10, 0xab00, r9)
ioctl$NBD_DO_IT(r10, 0xab03)
r11 = open(&(0x7f0000000300)='./file0\x00', 0xddf6749524163ded, 0x10)
r12 = socket$nl_route(0x10, 0x3, 0x0)
r13 = socket$netlink(0x10, 0x3, 0x0)
r14 = socket(0x10, 0x803, 0x0)
getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, <r15=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r15}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r12, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r15, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
clock_gettime(0x0, &(0x7f0000000440)={<r16=>0x0, <r17=>0x0})
pselect6(0x40, &(0x7f0000000380)={0x0, 0x80000000, 0x1, 0x1ad1, 0x7f, 0x8, 0x9, 0xfffffffffffffffd}, &(0x7f00000003c0)={0x2, 0x8, 0x23, 0xffffffff, 0x3, 0x8, 0x81, 0x5000000000000000}, &(0x7f0000000400)={0x4, 0x5, 0x8000, 0x9, 0x0, 0xeb, 0x0, 0x2}, &(0x7f0000000480)={r16, r17+30000000}, &(0x7f0000000500)={&(0x7f00000004c0)={0xffffffff80000001}, 0x8})
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r15, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x32, &(0x7f0000000340)={@remote, r15}, 0x14)

23:40:50 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r6, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4080010)

23:40:50 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x67, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  280.358637][T10476] block nbd1: Receive control failed (result -22)
[  280.373803][T10476] block nbd0: Receive control failed (result -22)
23:40:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x88, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:50 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x100000, <r4=>r3})
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000040)={<r7=>0x0, 0x80000})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00000000c0)={r7})
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:50 executing program 2:
r0 = syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2)
r1 = memfd_create(&(0x7f0000000100)='\\vmnet0?\'`@{,vmnet1em0user\x00', 0x0)
ftruncate(r1, 0x1000000)
sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef)

[  280.465546][T13338] block nbd1: shutting down sockets
[  280.518528][T13330] block nbd0: shutting down sockets
[  280.580452][T13340] block nbd1: Could not allocate knbd recv work queue.
23:40:50 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x68, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  280.622490][T10476] block nbd4: Receive control failed (result -22)
[  280.632535][T13350] block nbd4: shutting down sockets
[  280.662121][T10476] block nbd0: Receive control failed (result -22)
[  280.678594][T13340] block nbd1: shutting down sockets
[  280.684208][T13330] block nbd0: shutting down sockets
[  280.724554][T13351] block nbd4: Could not allocate knbd recv work queue.
23:40:50 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x480a40, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x0, 0x40, 0x17, 0x3, 0x7, @dev={[], 0x18}}, 0x10)
ioctl$NBD_DO_IT(r2, 0xab03)

[  280.773424][T13351] block nbd4: shutting down sockets
23:40:50 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x69, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x89, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:51 executing program 4:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r2)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:51 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000000), 0x4)
ioctl$NBD_DO_IT(r1, 0xab03)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
r6 = dup3(r4, r5, 0x0)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KVM_S390_UCAS_MAP(r6, 0x4018ae50, &(0x7f0000000240)={0x8, 0x57404a81, 0xb743})
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x3c, r8, 0x439, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}]}, 0x3c}, 0x1, 0x4c00}, 0x0)
sendmsg$IPVS_CMD_FLUSH(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80010008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x94, r8, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x2004085}, 0x4000)

[  281.004664][T13382] block nbd1: shutting down sockets
[  281.010833][T10476] block nbd0: Receive control failed (result -22)
[  281.040765][T13387] IPVS: Error connecting to the multicast addr
[  281.056378][T13382] block nbd1: shutting down sockets
23:40:51 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  281.087032][T13385] block nbd0: shutting down sockets
23:40:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:51 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
fsopen(&(0x7f0000000040)='qnx4\x00', 0x1)

23:40:51 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x200000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r2 = socket$inet(0x2, 0x4, 0x4)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080))
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'caif0\x00', r4})
ioctl$NBD_DO_IT(r1, 0xab03)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x22801)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0)
fsetxattr$security_smack_transmute(r5, &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x1)

[  281.170126][T13406] IPVS: Error connecting to the multicast addr
[  281.181682][T10476] block nbd0: Receive control failed (result -22)
[  281.190849][T13385] block nbd0: shutting down sockets
[  281.254197][T10476] block nbd1: Receive control failed (result -22)
[  281.305960][T13411] block nbd1: shutting down sockets
23:40:51 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  281.335805][T10476] block nbd1: Receive control failed (result -22)
[  281.357157][T13411] block nbd1: shutting down sockets
23:40:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:51 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x40080)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:51 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/\x82\xb6v\x87\x00', 0x0, 0x729240)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f00000000c0)={0x10000, 0x2, 0x6, {0x0, 0x1c9c380}, 0x9fe, 0x4})
getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=<r6=>0x0)
getgid()
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
r9 = syz_open_procfs(0xffffffffffffffff, 0x0)
r10 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r10, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r10, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=<r11=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r11}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f00000005c0)={r11, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000200)={r11, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x4, 0x7fff}, &(0x7f00000002c0)=0x90)
getresgid(&(0x7f0000000040)=<r12=>0x0, &(0x7f0000000140), &(0x7f0000000180))
socket$inet6_udplite(0xa, 0x2, 0x88)
setregid(r12, 0xee00)
setgid(r6)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
ioctl$NBD_DO_IT(r3, 0xab03)

23:40:51 executing program 2:
unshare(0x2000400)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:51 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  281.634695][T10476] block nbd0: Receive control failed (result -22)
[  281.642589][T13438] block nbd0: shutting down sockets
[  281.679546][T13440] block nbd0: Could not allocate knbd recv work queue.
[  281.697541][T13440] block nbd0: shutting down sockets
23:40:51 executing program 2:
unshare(0x2000400)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r0, 0xab05)

23:40:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:51 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:51 executing program 0:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, r8)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:52 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = dup(r0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)

23:40:52 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:52 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0))
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x70400, 0x0)
r5 = socket(0x0, 0x6, 0x80)
ioctl$SIOCAX25GETINFOOLD(r5, 0x89e9, &(0x7f0000000100))
ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f0000000040)=0xec3f)
ioctl$NBD_DO_IT(r3, 0xab03)

23:40:52 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  282.038186][T10476] block nbd4: Receive control failed (result -22)
[  282.051971][T13478] block nbd4: shutting down sockets
[  282.101196][T13492] hugetlbfs: syz-executor.2 (13492): Using mlock ulimits for SHM_HUGETLB is deprecated
[  282.123466][T10476] block nbd4: Receive control failed (result -22)
[  282.132438][T13478] block nbd4: shutting down sockets
23:40:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:52 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
setrlimit(0x5, &(0x7f0000000000)={0x20, 0xfff})
ioctl$NBD_SET_BLKSIZE(r1, 0xab01, 0xea80000000000000)

23:40:52 executing program 0:
r0 = socket(0x8, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r5, r6})
lsetxattr$security_selinux(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:wtmp_t:s0\x00', 0xfffffd90, 0x0)
pipe2(&(0x7f0000000140)={<r8=>0xffffffffffffffff}, 0x80000)
fcntl$getflags(r8, 0x40a)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:52 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  282.260310][T10476] block nbd1: Receive control failed (result -22)
[  282.268415][T13494] block nbd1: shutting down sockets
23:40:52 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x6f, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  282.359382][T13494] block nbd1: shutting down sockets
23:40:52 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$SIOCRSSCAUSE(r3, 0x89e1, &(0x7f0000000000)=0x4)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  282.423872][T10476] block nbd4: Receive control failed (result -22)
[  282.440290][T13508] block nbd4: shutting down sockets
23:40:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:52 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:52 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x70, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:52 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\b', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)={0x2, 0x2}, 0xc)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = syz_open_procfs(0xffffffffffffffff, 0x0)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000005c0)={r8, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={<r9=>r8, 0x2, 0x20}, &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r9, 0x5c, "976ba9aeeccc787d1d81afec1ebfa99543ec90ba4687d87ee6b7e21ef7b44848daf17ff12a6fc8ac6ddf8873abc48af45790b04811a5d08b653f9dae1a25d5a32cca9a18b226341ec5822b49da78adb5195c83df186e835e393ec09a"}, &(0x7f0000000200)=0x64)
ioctl$NBD_DO_IT(r1, 0xab03)
r10 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x0)
ioctl$TIOCLINUX5(r10, 0x541c, &(0x7f0000000040)={0x5, 0x2, 0x8, 0x8, 0xfffffffffffffff8})
ioctl$SG_GET_TIMEOUT(r10, 0x2202, 0x0)

[  282.659092][T10476] block nbd1: Receive control failed (result -22)
[  282.671432][T13531] block nbd1: shutting down sockets
23:40:52 executing program 0:
r0 = socket(0x63030031f8fc2cb9, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getsockname$unix(r3, &(0x7f00000011c0), &(0x7f0000000040)=0x6e)
pwritev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="901c662f36c1cbfed426825a29230c19ac9fdf532a0e14af9954af222e38e0311333385a15af20801e230b690ecba4b8d898db2c476269849f0669b010cc864cd5fa534adaead93f858d393dde343a6d7770fd24d19fbbfe1e399e1151e4d3de00384d39d64949b8c6fad375e05045e58845fdf7bb54a17fd0db51b393b782f0137f81ab39a8e18f33754aeaf712adcdda6d894a203cf0aea4c876d5e671f446a3f07b4e98d80b2cfa82b60d5f23a0b14713c181a3eba549688278466da6f05124a9e5ff63", 0xc5}], 0x2, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8f, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  282.718537][T13531] block nbd1: shutting down sockets
23:40:52 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
setsockopt$inet_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:52 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000100)={0x34, 0x0, &(0x7f00000000c0)})
r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0)
ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000040)={'ip_vti0\x00\x00\x00\xa1!a9\x00', @local})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8)
sendmsg$nl_route_sched(r5, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4044680}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@getqdisc={0x28, 0x26, 0x400, 0x70bd28, 0x25dfdbfc, {0x0, r9, {0xffff, 0x24}, {0xffe0, 0xfff1}, {0x10, 0x2921428c4a8e7653}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x410)

23:40:53 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x71, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x90, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:53 executing program 0:
r0 = socket(0x1, 0x1, 0xfd)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  283.032509][T10476] block nbd1: Receive control failed (result -22)
[  283.081920][T13561] block nbd1: shutting down sockets
23:40:53 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:53 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x40000)
syz_open_dev$cec(&(0x7f0000000040)='/eev/cec#\x00', 0x1, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
dup3(r4, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
r7 = dup3(r5, r6, 0x0)
r8 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r9 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r8, r9, 0x0)
setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000000)=0xb3dd7c7d737de29, 0x4)
dup3(r3, r8, 0x0)
r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
ioctl$VT_GETMODE(r7, 0x5601, &(0x7f0000000140))
r11 = syz_open_dev$cec(0x0, 0x2, 0x2)
dup3(r10, r11, 0x0)
r12 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r13 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r12, r13, 0x0)
write$P9_RREMOVE(r13, &(0x7f00000000c0)={0x7, 0x7b, 0x80}, 0x7)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x91, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:53 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x72, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  283.215687][T10476] block nbd1: Receive control failed (result -22)
[  283.259631][T13561] block nbd1: shutting down sockets
23:40:53 executing program 0:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r1 = syz_open_dev$cec(0x0, 0x0, 0x2)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x60000, 0x0)
dup3(r0, r1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000000)=0x2, 0x4)
r2 = socket(0x1, 0x1, 0x0)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r2)
ioctl$NBD_DO_IT(r3, 0xab03)

23:40:53 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:53 executing program 1:
r0 = socket(0x10, 0x0, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$BLKFRASET(r3, 0x1264, &(0x7f00000000c0)=0x5)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r5, 0x0)
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000000140)={0xfffe, 0x0, 0xfffb, 0x401})
getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8)
ioctl$NBD_DO_IT(r1, 0xab03)
r8 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x1b7, 0xfffffffffffffffe)
r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000000)={r9, r8, r8}, &(0x7f0000000480)=""/250, 0xfa, 0x0)
keyctl$setperm(0x5, r8, 0x12001000)

23:40:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x92, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  283.500389][T10476] block nbd0: Receive control failed (result -22)
[  283.516200][T13596] block nbd0: shutting down sockets
23:40:53 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x73, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:53 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  283.601695][T10476] block nbd0: Receive control failed (result -22)
[  283.608990][T13610] block nbd0: shutting down sockets
23:40:53 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x4807, 0x0)
ioctl$USBDEVFS_SETINTERFACE(r4, 0x80085504, &(0x7f0000000140)={0x400, 0x4177343c})

23:40:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x93, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:53 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x74, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:54 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x303300, 0x0)
write$ppp(r0, &(0x7f0000000040)="6efcb4238fd6f27451b077239d8a79bcdf40d26cf3afae9fd7cdae32098176e7df30f8fa4d2b7b93fadf18cfbef5c6475b35a8717a", 0x35)
r1 = socket(0x1, 0x1, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_DO_IT(r2, 0xab03)

[  283.847662][T10476] block nbd0: Receive control failed (result -22)
[  283.866992][T13627] block nbd0: shutting down sockets
23:40:54 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
prctl$PR_GET_SECCOMP(0x15)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00')
sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x14, r7, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}}, 0x14}}, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000040)={@dev, <r8=>0x0}, &(0x7f00000000c0)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8)
r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r11 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r10, r11, 0x0)
r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/vga_arbiter\x00', 0x100, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r12, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8)
r14 = syz_open_dev$cec(&(0x7f0000000b00)='/dev/cec#\x00', 0x0, 0x2)
r15 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r14, r15, 0x0)
getsockopt$inet6_mreq(r14, 0x29, 0x1b, &(0x7f0000000500)={@initdev, <r16=>0x0}, &(0x7f0000000540)=0x14)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000580)={<r17=>0x0, @dev, @remote}, &(0x7f00000005c0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xffffffffffffff02)
r19 = socket$nl_route(0x10, 0x3, 0x0)
r20 = socket$netlink(0x10, 0x3, 0x0)
r21 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, <r22=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x263, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r22, 0x0, 0x40000}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x2d}}, 0x0)
r23 = socket$nl_route(0x10, 0x3, 0x0)
r24 = socket$netlink(0x10, 0x3, 0x0)
r25 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, <r26=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r23, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r26, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r26, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
sendmsg$nl_route_sched(r19, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000ac0)=@newqdisc={0x2c, 0x24, 0x507, 0x0, 0x0, {0x0, r26, {0x9207c69b260b812b}, {0xffff, 0xf}}, [@TCA_RATE={0x8, 0x5, {0xcd, 0x81}}]}, 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r22, @ANYBLOB="0000000000000000000008037526418500284b96690b0001000080"], 0x2c}}, 0x0)
sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000a80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000740)={0x2f8, r7, 0x8, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r8}, {0x1e8, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x9, 0xc1, 0x7, 0x4}, {0x81, 0x6, 0x6, 0xa0d}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x951}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r16}}}]}}, {{0x8, 0x1, r17}, {0xec, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x401}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r22}}}]}}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x20000}, 0x1)

23:40:54 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  283.979284][T10476] block nbd1: Receive control failed (result -22)
[  283.990977][T10476] block nbd0: Receive control failed (result -22)
[  284.005845][T13636] block nbd1: shutting down sockets
[  284.012636][T13627] block nbd0: shutting down sockets
[  284.023379][T10476] block nbd4: Receive control failed (result -22)
23:40:54 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x75, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x94, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  284.068235][T13643] block nbd1: Could not allocate knbd recv work queue.
23:40:54 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  284.117375][T13643] block nbd1: shutting down sockets
23:40:54 executing program 0:
r0 = socket(0x1, 0x1, 0x81)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)=""/30)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  284.163034][T13634] block nbd4: shutting down sockets
23:40:54 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0xbd9f65424483c4ab)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  284.237200][T10476] block nbd4: Receive control failed (result -22)
23:40:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x95, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  284.337402][T13634] block nbd4: shutting down sockets
23:40:54 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:54 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x76, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:54 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
creat(&(0x7f0000000000)='./file0\x00', 0x1)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20800, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:54 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r1, r0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:54 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getpeername(r2, &(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x80)
syz_genetlink_get_family_id$team(0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000040)={'hsr0\x00', @ifru_settings={0xfff, 0x1, @fr=&(0x7f0000000000)={0x4, 0x7ff, 0x6, 0xdfc, 0x100, 0x9d, 0x2}}}})
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:54 executing program 0:
r0 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x100)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0))
r1 = socket(0x1, 0x1, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ptrace$setsig(0x4203, 0x0, 0x7f, &(0x7f00000000c0)={0xe, 0x8001, 0x3})
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x400000)
openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40, 0x0)
syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
r11 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x6, 0x501000)
ioctl$RTC_SET_TIME(r11, 0x4024700a, &(0x7f0000000240)={0x29, 0x21, 0x16, 0x1d, 0x5, 0xe59c, 0x5, 0x152, 0x1})
dup3(r9, r10, 0x0)
r12 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r13 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r12, r13, 0x0)
r14 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)
ioctl$NBD_DO_IT(r14, 0xab03)

23:40:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x96, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:54 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:54 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x77, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  284.729726][T10476] block nbd4: Receive control failed (result -22)
[  284.738574][T13693] block nbd4: shutting down sockets
23:40:54 executing program 1:
r0 = socket(0x10, 0x80000, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  284.788495][T13701] block nbd0: shutting down sockets
[  284.813965][T10476] block nbd4: Receive control failed (result -22)
[  284.822077][T13693] block nbd4: shutting down sockets
23:40:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x97, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:55 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x80)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x8000, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x7, 0x9})

[  284.952926][T13701] block nbd0: shutting down sockets
23:40:55 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:55 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x78, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:55 executing program 1:
r0 = clone3(&(0x7f0000000280)={0x1000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), 0x3c, 0x0, &(0x7f0000000100)=""/99, 0x63, &(0x7f0000000180)=""/230}, 0x40)
sched_getattr(r0, &(0x7f00000002c0)={0x30}, 0x30, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x1, 0x1, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_DO_IT(r2, 0xab03)

23:40:55 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000280)=0xfffffffe)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r7, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e00)={'irlan0\x00', <r8=>r7})
ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001e40)={'team0\x00', <r9=>r8})
r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r11 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r10, r11, 0x0)
r12 = socket$nl_generic(0x10, 0x3, 0x10)
r13 = syz_genetlink_get_family_id$fou(&(0x7f00000006c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r12, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x18, r13, 0x3, 0x0, 0x0, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x18}}, 0x0)
sendmsg$FOU_CMD_ADD(r11, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000054}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r13, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @broadcast}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @rand_addr="319d4191aa20c6a82ab0eda402a92497"}, @FOU_ATTR_IFINDEX={0x8, 0xb, r9}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x8800)
ioctl$NBD_DO_IT(r1, 0xab03)

[  285.147484][T10476] block nbd4: Receive control failed (result -22)
[  285.164288][T13730] block nbd4: shutting down sockets
23:40:55 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x98, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  285.237933][T13739] block nbd4: Could not allocate knbd recv work queue.
23:40:55 executing program 4:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r1 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r0, r1, 0x0)
sendto$ax25(r0, &(0x7f00000001c0)="1ab4c2a6ea001475fb2d752be4e6af24add606b9fdb1597ef44d831be4db99f6dbbd70cc395f02395b9e530318234a8700d98c686214f9454b5962b6168d658c5fa642568d0436152ef299d8596e9d86270f490ac4805cbf18ea1f3a919d6f1ad89905b65f6ecc850ae959d820aaa19b7467344f5dea445df976c44a929e20c1b6fc649816a418fbb43c5c5c809f4fa3e53e1a7e3bb6be75f40e7c847255479378d3b8309ff8648e0f17492ff4241be71fc24df9b0e0851558cc3b33484b8bb504afd08f7a82e6e75ad4e9204b5fb4604f51aef4341ca03d0dc67d1537d0b14796e04559111301a0bbb82fabe54b7c75f59bf331", 0xf4, 0xb309b829ca259d0, &(0x7f00000002c0)={{0x3, @default}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}, 0x48)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = dup3(r2, r3, 0x0)
write$FUSE_BMAP(r3, &(0x7f0000000140)={0x18, 0x0, 0x5}, 0x18)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r6, 0x0, 0x483, &(0x7f0000000180)={0x2b, @local, 0x4e22, 0x3, 'rr\x00', 0x8, 0x0, 0x52}, 0x2c)
ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000340))
ioctl$USBDEVFS_CLEAR_HALT(r2, 0x80045515, &(0x7f00000000c0)={0xe})
r7 = socket(0x1, 0x1, 0x0)
r8 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r8, 0xab00, r4)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r8, 0xab03)
fcntl$setsig(r7, 0xa, 0x32)
r9 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2df8, 0x31080)
ioctl$VFIO_IOMMU_MAP_DMA(r9, 0x3b71, &(0x7f0000000040)={0x20, 0x2, 0x401, 0x2, 0x6})

[  285.288652][T13739] block nbd4: shutting down sockets
23:40:55 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x79, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  285.385368][T10476] block nbd1: Receive control failed (result -22)
[  285.411617][T13745] block nbd1: shutting down sockets
23:40:55 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  285.495491][T10476] block nbd0: Receive control failed (result -22)
23:40:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x99, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  285.541987][T13747] block nbd0: shutting down sockets
23:40:55 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:55 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:55 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
syz_open_dev$video(&(0x7f00000000c0)='/efv/\xcc\a\x00kF\xc3\xc5', 0x1, 0x400)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4000)
fcntl$setstatus(r2, 0x4, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev\x1ccec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10)

23:40:55 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='\xe6\xde[\xaf\x00', 0x0, 0x280e82)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  285.780439][T13778] block nbd1: shutting down sockets
23:40:55 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:55 executing program 1:
r0 = socket(0xa, 0x80000, 0x9)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
accept4$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e, 0x80000)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9a, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:56 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  285.874794][T10476] block nbd0: Receive control failed (result -107)
[  285.890937][T13800] block nbd0: shutting down sockets
23:40:56 executing program 4:
r0 = socket(0x1, 0x3, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  285.980666][T10476] block nbd0: Receive control failed (result -107)
[  285.989141][T13800] block nbd0: shutting down sockets
23:40:56 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
socketpair(0xa, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000001c0), 0x10)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x54)
r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r5, 0x4008af60, &(0x7f0000000180))

23:40:56 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:56 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
getpid()

23:40:56 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9b, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:56 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  286.272080][ T1523] block nbd1: Receive control failed (result -22)
[  286.281396][T13838] block nbd1: shutting down sockets
[  286.298362][ T1523] block nbd0: Receive control failed (result -22)
[  286.359375][T13841] block nbd1: Could not allocate knbd recv work queue.
[  286.399845][T13841] block nbd1: shutting down sockets
23:40:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9c, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:56 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  286.439841][T13845] block nbd0: shutting down sockets
23:40:56 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
sched_getattr(0x0, &(0x7f0000000000)={0x30}, 0x30, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9d, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:56 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  286.640383][ T1523] block nbd1: Receive control failed (result -22)
[  286.648543][T13873] block nbd1: shutting down sockets
[  286.690844][ T1523] block nbd1: Receive control failed (result -22)
[  286.699397][T13873] block nbd1: shutting down sockets
[  286.906628][T13892] block nbd4: Device being setup by another task
[  286.926221][T13830] block nbd4: shutting down sockets
23:40:57 executing program 4:
r0 = socket(0x9, 0x80000, 0x5)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:57 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000000)={0x6, 0xfffff806, 0x2, 0x7f, 0xf4})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:57 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x7e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:57 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r2)
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x0, 0x6, 0x3, 0x65, 0x0, 0x81, 0x40000, 0x8, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1ff, 0xc, @perf_bp={&(0x7f0000000000), 0x8}, 0x1181, 0x5, 0x4011, 0x5, 0x3, 0x0, 0x1a}, r2, 0x6, r3, 0xb)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:57 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  287.045608][T10476] block nbd1: Receive control failed (result -22)
[  287.055718][T13896] block nbd1: shutting down sockets
[  287.064847][T10476] block nbd0: Receive control failed (result -22)
[  287.072871][T13894] block nbd0: shutting down sockets
23:40:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9e, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:57 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x82, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:57 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:57 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4)

23:40:57 executing program 0:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:57 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x22402, 0x0)
getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14)

23:40:57 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  287.353731][T10476] block nbd1: Receive control failed (result -22)
[  287.362034][T13924] block nbd1: shutting down sockets
23:40:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9f, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  287.400374][T10476] block nbd4: Receive control failed (result -22)
23:40:57 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x83, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:57 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
accept(r3, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, <r4=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f00000002c0)=0x80)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket$netlink(0x10, 0x3, 0x0)
r7 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
r8 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r9 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r8, r9, 0x0)
ioctl$SIOCX25GSUBSCRIP(r8, 0x89e0, &(0x7f0000000300)={'\x00', 0x26c50b61, 0x101})
getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r10, @ANYBLOB="000000000000000000d3284b96690b0001000080000000000000000000"], 0x2c}}, 0x0)
bind$xdp(r4, &(0x7f0000000100)={0x2c, 0x4, r10, 0x15, r0}, 0x10)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  287.448127][T13928] block nbd4: shutting down sockets
[  287.464400][T13926] block nbd1: Could not allocate knbd recv work queue.
[  287.519117][T13926] block nbd1: shutting down sockets
[  287.527571][T10476] block nbd4: Receive control failed (result -22)
[  287.538575][T13928] block nbd4: shutting down sockets
23:40:57 executing program 2:
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:57 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = socket(0x40000000015, 0x5, 0x0)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10)
setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4)
bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10)
sendmsg$xdp(r2, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:57 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/der/nbd#\x02', 0x0, 0x2000)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x180, 0x0, 0x0, 0x180, 0x180, 0x2b8, 0x2b8, 0x2b8, 0x2b8, 0x2b8, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@srh1={0x90, 'srh\x00', 0x1, {0x2, 0xfd, 0x7f, 0x2, 0x401, @rand_addr="ad5fa865b9c8a8148e24252f9173b358", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x10}, [0xffffff00, 0xff000000, 0xffffffff], [0xffffff00], [0xffffffff, 0xffffff00, 0x0, 0x7fffffff]}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0x4, 0x3}}}, {{@ipv6={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}, @local, [0x237f460aad8d8bc4, 0x0, 0xffffffff], [0xff000000, 0xffffffff, 0xffffff00, 0xffffff00], 'bpq0\x00', 'nr0\x00', {}, {0xff}, 0x49e76d51c625c20c, 0x3, 0x5, 0x8}, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x7f, 0x5, 0x6, 0x0, 0x0, "59a9f38de7ce079a883853ae30f0ddf591fabaf7ec9e8ad2f0195dd4b579d1c4cba539a0f74f3bbf57a61c9196ed1d5d9814e8024c8b655db0075cfa809c0ac1"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  287.710667][T10476] block nbd0: Receive control failed (result -22)
[  287.718605][T13950] block nbd0: shutting down sockets
23:40:57 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x84, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:57 executing program 2:
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)

[  287.804892][T10476] block nbd0: Receive control failed (result -22)
[  287.812620][T13950] block nbd0: shutting down sockets
[  287.920502][T10476] block nbd4: Receive control failed (result -22)
[  287.928734][T13968] block nbd4: shutting down sockets
23:40:58 executing program 0:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, 0xffffffffffffffff)
ioctl$NBD_DO_IT(r0, 0xab03)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0)

23:40:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa1, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:58 executing program 2:
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)

23:40:58 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
dup(r0)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r3, 0x8, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2e6cd61df872760c, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1b}}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x10000020)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
write$P9_RXATTRWALK(r5, &(0x7f0000000200)={0xf, 0x1f, 0x1, 0x80}, 0xf)
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, r0)
ioctl$NBD_DO_IT(r6, 0xab03)

23:40:58 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x85, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:58 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x8001, 0x4)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$UI_BEGIN_FF_ERASE(r3, 0xc00c55ca, &(0x7f0000000140)={0xb, 0x200, 0x5})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = syz_open_dev$audion(&(0x7f0000000040)='/de\x04\x00', 0x2, 0x10b83)
ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f00000000c0))
r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa4480, 0x0)
ioctl$NBD_DO_IT(r7, 0xab03)

[  288.223140][T10476] block nbd1: Receive control failed (result -22)
[  288.232125][T13990] block nbd1: shutting down sockets
23:40:58 executing program 2:
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil)

[  288.275865][T13990] block nbd1: shutting down sockets
23:40:58 executing program 0:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r3)
ioctl$NBD_DO_IT(r0, 0xab03)

23:40:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa2, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:58 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x86, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  288.428034][T14006] block nbd4: shutting down sockets
23:40:58 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000040))
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)={0x4})
r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x400000, 0x0)
ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000140)=""/231)

23:40:58 executing program 2:
clone(0x84908d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)

[  288.525187][T14006] block nbd4: shutting down sockets
23:40:58 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x6)
getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000), 0x4)

23:40:58 executing program 2:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/der/nbd#\x02', 0x0, 0x2000)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x180, 0x0, 0x0, 0x180, 0x180, 0x2b8, 0x2b8, 0x2b8, 0x2b8, 0x2b8, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x158, 0x180, 0x0, {}, [@common=@srh1={0x90, 'srh\x00', 0x1, {0x2, 0xfd, 0x7f, 0x2, 0x401, @rand_addr="ad5fa865b9c8a8148e24252f9173b358", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x10}, [0xffffff00, 0xff000000, 0xffffffff], [0xffffff00], [0xffffffff, 0xffffff00, 0x0, 0x7fffffff]}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0x4, 0x3}}}, {{@ipv6={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x25}}, @local, [0x237f460aad8d8bc4, 0x0, 0xffffffff], [0xff000000, 0xffffffff, 0xffffff00, 0xffffff00], 'bpq0\x00', 'nr0\x00', {}, {0xff}, 0x49e76d51c625c20c, 0x3, 0x5, 0x8}, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x7f, 0x5, 0x6, 0x0, 0x0, "59a9f38de7ce079a883853ae30f0ddf591fabaf7ec9e8ad2f0195dd4b579d1c4cba539a0f74f3bbf57a61c9196ed1d5d9814e8024c8b655db0075cfa809c0ac1"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e8)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:58 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x400000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa3, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:58 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x87, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  288.688704][T10476] block nbd1: Receive control failed (result -22)
[  288.707191][T14031] block nbd1: shutting down sockets
[  288.812996][T10476] block nbd1: Receive control failed (result -22)
[  288.820306][T14032] block nbd1: shutting down sockets
[  288.831354][T10476] block nbd0: Receive control failed (result -22)
[  288.857937][T14047] block nbd0: shutting down sockets
23:40:59 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x88, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:59 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  288.922711][T14052] block nbd0: Could not allocate knbd recv work queue.
23:40:59 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={<r4=>0x0, 0x5}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r4, 0x8}, 0x8)
ioctl$NBD_DO_IT(r1, 0xab03)

[  288.969154][T14052] block nbd0: shutting down sockets
23:40:59 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
write$P9_RMKNOD(0xffffffffffffffff, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x10, 0x1, 0x2}}, 0x14)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000000)=r5)
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3)

23:40:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa4, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:59 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='team_slave_1\x00'})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:40:59 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x89, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  289.158861][T10476] block nbd1: Receive control failed (result -22)
[  289.171287][T14074] block nbd1: shutting down sockets
[  289.196945][T10476] block nbd4: Receive control failed (result -22)
23:40:59 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  289.233933][T10476] block nbd1: Receive control failed (result -22)
[  289.242039][T14074] block nbd1: shutting down sockets
[  289.260916][T14075] block nbd4: shutting down sockets
[  289.272986][T10476] block nbd0: Receive control failed (result -22)
[  289.282809][T14085] block nbd0: shutting down sockets
23:40:59 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getpeername$tipc(r3, &(0x7f00000000c0), &(0x7f0000000140)=0x10)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000000180)={0xfffffffa})
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
fsconfig$FSCONFIG_SET_PATH(r6, 0x3, &(0x7f0000000000)='\'\xfe\x00', &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  289.348499][T10476] block nbd4: Receive control failed (result -22)
[  289.348716][T14085] block nbd0: shutting down sockets
[  289.417919][T14087] block nbd4: shutting down sockets
23:40:59 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa5, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:59 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:40:59 executing program 0:
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2)
ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000040))
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000140)=0x401, 0x4)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
ioctl$NBD_DO_IT(r2, 0xab03)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

23:40:59 executing program 4:
r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8001, 0x842800)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xfffffffffffffffe, 0x2, 0xdf, 0x0, 0x4}})
r1 = socket(0x1, 0x1, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
r5 = syz_open_procfs(0xffffffffffffffff, 0x0)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000468f4c2b6f67eb6341eeeb10654de8e27f4905e066ef15682f4daafaf361d49c9a36c7e4868ef0572cf5ec9e995eedc3a17dbf4bebfff2d475242324", @ANYRES32=<r7=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000005c0)={r7, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000000c0)={r7, 0x8}, 0x8)
open(&(0x7f0000000140)='./file0\x00', 0x101202, 0x104)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r2, 0xab03)

[  289.614205][T10476] block nbd1: Receive control failed (result -22)
[  289.691148][T14109] block nbd1: shutting down sockets
[  289.699978][T10476] block nbd0: Receive control failed (result -107)
[  289.711739][T14122] block nbd0: shutting down sockets
23:40:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa6, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:40:59 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:40:59 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  289.753981][T10476] block nbd0: Receive control failed (result -107)
[  289.765224][T14122] block nbd0: shutting down sockets
[  289.789786][T14109] block nbd1: shutting down sockets
23:41:00 executing program 0:
r0 = socket(0x1, 0x404, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x10200, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, 0xffffffffffffffff)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:00 executing program 1:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x1, 0x2)
r1 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r0, r1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket(0x1, 0x1, 0x3f)
r3 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x7, 0xd7c29a082b66e01a)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
dup2(r3, r4)
r6 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r6, 0xab00, r2)
ioctl$NBD_DO_IT(r6, 0xab03)

[  289.914761][T10476] block nbd4: Receive control failed (result -22)
[  289.924148][T14131] block nbd4: shutting down sockets
23:41:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa7, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:00 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  290.076824][T10476] block nbd4: Receive control failed (result -22)
[  290.085470][T14131] block nbd4: shutting down sockets
23:41:00 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:00 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
accept4(r0, &(0x7f0000000000)=@ax25={{0x3, @default}, [@default, @remote, @bcast, @remote, @remote, @remote, @rose, @rose]}, &(0x7f00000000c0)=0x80, 0x100800)

23:41:00 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00')
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r9, r10, 0x0)
r11 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r12 = syz_open_dev$cec(0x0, 0x0, 0x2)
r13 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r14 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r13, r14, 0x0)
ioctl$IMDELTIMER(r13, 0x80044941, &(0x7f0000000200))
openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
dup3(r11, r12, 0x0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00002bbd7000fedbdf25010000003400070008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r11], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x20000100)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa8, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:00 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffc8, 0x20800)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x101800, 0x0)
setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000200)=0x1, 0x4)
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={<r6=>0xffffffffffffffff}, 0x111}}, 0x20)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000100)={0x12, 0xffffffffffffffbf, 0xfa00, {0x0, r6, r3}}, 0x18)
write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f0000000040)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r6, 0x8}}, 0x18)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:00 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:00 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  290.451881][T10476] block nbd4: Receive control failed (result -22)
[  290.460710][T14175] block nbd4: shutting down sockets
23:41:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa9, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  290.493700][T10476] block nbd0: Receive control failed (result -22)
[  290.502524][T14171] block nbd0: shutting down sockets
23:41:00 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  290.538128][T10476] block nbd4: Receive control failed (result -22)
[  290.546467][T14175] block nbd4: shutting down sockets
23:41:00 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000000)={'dummy0\x00', 0x9})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$UI_SET_ABSBIT(r3, 0x40045567, 0x1)
ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000000040)={0x4, 0x4})

[  290.623810][T14171] block nbd0: shutting down sockets
[  290.629844][T10476] block nbd1: Receive control failed (result -22)
[  290.637970][T14187] block nbd1: shutting down sockets
23:41:00 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  290.727258][T14187] block nbd1: shutting down sockets
23:41:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xaa, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:00 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/120, &(0x7f00000000c0)=0x78)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:01 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:01 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="9f2884a8c7e9b0a7eec3c772ad4c1ea4be9cbb29585c9605f09e2826bb49127cba2d660f12ca0452962aa03d58d61133bde253708325439b474927cbb3d16064d792106f793dbce78640413342db0af8a0a567baf7bc4b5c1922a058b4e29b29ffb78dbb1972131deb3c72a20f039bca959c37f95ce6f0159bb062684338ec762a241415ecf627a034710d", 0x8b}, {&(0x7f0000000000)="9953f45ea8445f357ff90ac083d2b2dc2064e0a0ef87e3a1ef73437b970142effb4258fcbd597f", 0x27}], 0x2}, 0x8000)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x5)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  290.866072][T10476] block nbd4: Receive control failed (result -22)
[  290.877906][T14215] block nbd4: shutting down sockets
23:41:01 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x8f, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xab, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  290.954980][T10476] block nbd4: Receive control failed (result -22)
[  290.970988][T14215] block nbd4: shutting down sockets
[  290.977088][T10476] block nbd0: Receive control failed (result -22)
[  290.985277][T14224] block nbd0: shutting down sockets
[  291.065385][T10476] block nbd0: Receive control failed (result -22)
[  291.073358][T14224] block nbd0: shutting down sockets
23:41:01 executing program 4:
r0 = socket(0x3, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000280))
dup3(r2, 0xffffffffffffffff, 0x80000)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
setsockopt$inet_dccp_int(r5, 0x21, 0x6, &(0x7f0000000140)=0x1, 0x4)
r6 = syz_open_dev$cec(&(0x7f0000000100)='\x00\x00\xe2\xff\xff\xff\x00', 0x2, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r5)
dup3(r6, r7, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={<r8=>r7})
bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r9, r10, 0x0)
socket$kcm(0x29, 0x6, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r10, 0x6, 0x14, &(0x7f00000001c0)=0x1, 0x4)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  291.121387][T10476] block nbd1: Receive control failed (result -22)
[  291.131293][T14237] block nbd1: shutting down sockets
23:41:01 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:01 executing program 0:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r1 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r0, r1, 0x0)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x0, 0x0, @descriptor="4f4ddafedd78f9e2"}})
r2 = socket(0x1, 0x1, 0x0)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r2)
ioctl$NBD_DO_IT(r3, 0xab03)

[  291.197926][T14241] block nbd1: Could not allocate knbd recv work queue.
[  291.244938][T14241] block nbd1: shutting down sockets
23:41:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xac, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:01 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x202000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  291.367679][T10476] block nbd0: Receive control failed (result -22)
[  291.375915][T14255] block nbd0: shutting down sockets
23:41:01 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x90, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  291.426570][T14255] block nbd0: shutting down sockets
23:41:01 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xad, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:01 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000100), &(0x7f00000000c0)=0x4)
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x100000000, 0x10001})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:01 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x1, 0x2)
dup3(r2, r3, 0x0)
ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000000c0)={0x1, 0x0, [0x0]})
getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:01 executing program 4:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
sendto$llc(r5, &(0x7f0000000140)="f9c6f543100e637461eddfaf02b284a4f69347eec0470fd854c9ae05121dcd63843a03a9465ae5e2e7f0112f60dad8452ed32bbe4ee38f8b58c13d29fd3d397270fcb74325c1031b4b46e64a9439f629c36642035f600aec009ee130c537e7495786e1e948d619eb38b9ccba6dcdf335eb42b7f1a2354ed4bd85fbccbd80beb1732c156c561f38c147f20a32eacdf8dfff45c8895ba6fc930d0825a088c37b2d392f0f9c3ea77d979f8f", 0xaa, 0x804, &(0x7f0000000000)={0x1a, 0x2a, 0x37, 0x3, 0x6, 0x6, @remote}, 0x10)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
r7 = dup3(r3, r6, 0x0)
ioctl$NBD_SET_SOCK(r0, 0xab00, r6)
syz_genetlink_get_family_id$team(0x0)
r8 = syz_open_dev$cec(&(0x7f0000000240)='/dev/cec#\x00', 0x0, 0x2)
r9 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r8, r9, 0x0)
r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)
inotify_add_watch(r10, &(0x7f0000000200)='./file0\x00', 0x49acd8f9db14dbda)
r11 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r12 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r11, r12, 0x0)
r13 = syz_open_procfs(0xffffffffffffffff, 0x0)
r14 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r14, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r14, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r15=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r15}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r13, 0x84, 0x73, &(0x7f00000005c0)={r15, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f0000000300)={0x400, 0x0, 0x8, 0x0, 0x5, 0x8d, 0x7, 0x69, <r16=>r15}, &(0x7f0000000340)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000000380)={r16, 0x4, 0x70}, 0xc)
ioctl$VIDIOC_REQBUFS(r8, 0xc0145608, &(0x7f0000000040)={0x3, 0xc, 0x7})
ioctl$NBD_DO_IT(r0, 0xab03)
r17 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r18 = syz_open_dev$cec(0x0, 0x0, 0x2)
r19 = open(&(0x7f0000000280)='./file0\x00', 0x89298e8aaf3d6148, 0x93a306d73dcd538c)
setsockopt$packet_int(r19, 0x107, 0x753f5c7c11694c96, &(0x7f00000002c0)=0x100, 0x4)
dup3(r17, r18, 0x0)
ioctl$EVIOCSFF(r18, 0x40304580, &(0x7f00000000c0)={0xef17d7f8de88c605, 0x3, 0x2, {0x8, 0x80}, {0x4, 0x7f}, @ramp={0x200, 0x0, {0x1, 0x8, 0x1ff, 0x8b6}}})

23:41:01 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:01 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x91, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xae, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  291.772894][T10476] block nbd1: Receive control failed (result -22)
[  291.781187][T14289] block nbd1: shutting down sockets
[  291.818335][T10476] block nbd0: Receive control failed (result -22)
[  291.826159][T14290] block nbd0: shutting down sockets
[  291.844340][T14292] block nbd1: Could not allocate knbd recv work queue.
[  291.895876][T14292] block nbd1: shutting down sockets
23:41:02 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  291.945055][T10476] block nbd0: Receive control failed (result -22)
[  291.952879][T14290] block nbd0: shutting down sockets
23:41:02 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DISCONNECT(0xffffffffffffffff, 0xab08)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xaf, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:02 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000000))

23:41:02 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x92, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  292.172291][T10476] block nbd0: Receive control failed (result -22)
[  292.182264][T10476] block nbd1: Receive control failed (result -22)
[  292.191477][T14325] block nbd0: shutting down sockets
[  292.193893][T14318] block nbd1: shutting down sockets
23:41:02 executing program 4:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r1 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r0, r1, 0x0)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000))
r2 = socket(0x1, 0x1, 0x0)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r2)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r3, 0xab03)

23:41:02 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  292.285594][T10476] block nbd0: Receive control failed (result -22)
[  292.289060][T14329] block nbd0: shutting down sockets
[  292.316065][T10476] block nbd1: Receive control failed (result -22)
[  292.324011][T14318] block nbd1: shutting down sockets
23:41:02 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x93, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:02 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket(0x1, 0x3, 0x3)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:02 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0xbef5b0081e456966, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f00000000c0)="2a9317f9ba", 0x5)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100))
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000040))
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:02 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  292.518683][T10476] block nbd4: Receive control failed (result -22)
[  292.540553][T14343] block nbd4: shutting down sockets
[  292.591313][T10476] block nbd1: Receive control failed (result -22)
[  292.601432][T14351] block nbd1: shutting down sockets
23:41:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb1, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  292.646247][T10476] block nbd4: Receive control failed (result -22)
[  292.660713][T14354] block nbd4: shutting down sockets
[  292.684983][T10476] block nbd0: Receive control failed (result -22)
[  292.699942][T14364] block nbd0: shutting down sockets
[  292.710293][T10476] block nbd1: Receive control failed (result -22)
[  292.720282][T14351] block nbd1: shutting down sockets
[  292.731330][T14368] block nbd0: Could not allocate knbd recv work queue.
23:41:02 executing program 4:
r0 = socket(0x8, 0xd1d0edf366f151d8, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000))
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:02 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x94, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:02 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, 0x0, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  292.783772][T14368] block nbd0: shutting down sockets
23:41:03 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\xed\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
prctl$PR_GET_NO_NEW_PRIVS(0x27)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:03 executing program 0:
r0 = socket(0xb, 0x7, 0x0)
r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/4\xdb\xa2\xbe@\x14\xbc\x01\x00', 0x0, 0x4080)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
ioctl$NBD_DO_IT(r6, 0xab03)

23:41:03 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb2, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:03 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:03 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x385180, 0x0)
write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000040)={0x1, 0x8}, 0x2)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:03 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x95, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:03 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:03 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$USBDEVFS_DROP_PRIVILEGES(r2, 0x4004551e, &(0x7f0000000000))
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:03 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb3, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  293.200339][T10476] block nbd4: Receive control failed (result -22)
[  293.211048][T14402] block nbd4: shutting down sockets
23:41:03 executing program 0:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8403, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x6a31de08}, &(0x7f00000000c0)=0x8)
r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00')
sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40400440}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x1, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x400)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0xf4}, &(0x7f0000000140)=0x8)
r3 = socket(0x1, 0x1, 0x0)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, r3)
ioctl$NBD_DO_IT(r4, 0xab03)

[  293.309724][T10476] block nbd4: Receive control failed (result -22)
[  293.317260][T14402] block nbd4: shutting down sockets
23:41:03 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:03 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x88001)
accept4$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10, 0x41000)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000016c0)='memory.stat\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f00000000c0)=""/89)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001700)={@local, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xa50c, 0x8000, 0x7, 0x180, 0x8, 0x42080000})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:03 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x96, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  293.433547][T10476] block nbd1: Receive control failed (result -22)
[  293.449305][T14415] block nbd1: shutting down sockets
23:41:03 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb4, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  293.504726][T14425] block nbd1: Could not allocate knbd recv work queue.
[  293.574986][T14425] block nbd1: shutting down sockets
[  293.581037][T10476] block nbd0: Receive control failed (result -22)
23:41:03 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  293.628465][T14432] block nbd0: shutting down sockets
23:41:03 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r3, r4})

23:41:03 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x97, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  293.668796][T10476] block nbd4: Receive control failed (result -22)
23:41:03 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb5, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  293.711472][T14440] block nbd4: shutting down sockets
[  293.771619][T10476] block nbd0: Receive control failed (result -22)
[  293.780895][T14432] block nbd0: shutting down sockets
[  293.803117][T10476] block nbd4: Receive control failed (result -22)
[  293.813781][T14440] block nbd4: shutting down sockets
23:41:04 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:04 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x98, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:04 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0)
ioctl$NBD_DO_IT(r6, 0xab03)
r7 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00000000c0))
ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x6)

23:41:04 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x80000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000300)={r1, &(0x7f0000000140)="b57df6e5d36386cd7f2e45f3d17aced8ac2e6441f179ab337cc6c479f643537ac4cf3d4c881d587f0d38b07cf7911a14ef9c716d5ff07b92a1f088f754a05c044206c0da39eeca0b01bafc4dc655d05a99e30ffeff7a61e5e8925365a578a39eb24cf4a477b1403c18c53c7d0f31a4c430a90fd899e727c941a4b37432e85fe03c5da0aff29ac188e5892705f71bc5f4bfcab2958ff034a4", &(0x7f0000000200)=""/228, 0x4}, 0x20)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000340)={0x4, [0x80, 0x0, 0x37, 0x5]}, &(0x7f0000000380)=0xc)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x101000)
openat$userio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/userio\x00', 0x800, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f00000003c0), 0x4)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r7, 0x0)
r8 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r9 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r8, r9, 0x0)
connect$l2tp(r7, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r9, 0x3, 0x3, 0x1, 0x1, {0xa, 0x4e23, 0x10001, @empty, 0x5}}}, 0x32)

23:41:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb6, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  293.900558][T10476] block nbd1: Receive control failed (result -22)
[  293.926666][T14458] block nbd1: shutting down sockets
[  294.055211][T14465] block nbd1: Could not allocate knbd recv work queue.
[  294.087333][T14465] block nbd1: shutting down sockets
[  294.108115][T10476] block nbd0: Receive control failed (result -22)
23:41:04 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x168, r2, 0x501, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e22}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x400}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffff7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'batadv0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'caif0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}]}, 0x168}, 0x1, 0x0, 0x0, 0x800}, 0x20000000)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(0xffffffffffffffff, r3, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x100001, 0x0)
write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f0000000380)={0x1, 0x1f}, 0x2)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000))
r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r5, 0xab00, r0)
ioctl$NBD_DO_IT(r5, 0xab03)

23:41:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb7, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:04 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  294.175919][T14476] block nbd4: shutting down sockets
23:41:04 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x99, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  294.247009][T14476] block nbd4: shutting down sockets
[  294.256911][T14483] block nbd0: shutting down sockets
[  294.344427][T10476] block nbd1: Receive control failed (result -22)
[  294.357919][T10476] block nbd0: Receive control failed (result -22)
[  294.370242][T14498] block nbd1: shutting down sockets
[  294.396368][T14483] block nbd0: shutting down sockets
23:41:04 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r5, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', <r6=>0x0})
r7 = socket$nl_route(0x10, 0x3, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x0)
r9 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r10, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', <r11=>r10})
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000007c0)={@broadcast, @broadcast, <r12=>0x0}, &(0x7f0000000800)=0xc)
sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000a40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000840)={0x194, 0x0, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [{{0x8, 0x1, r5}, {0xfc, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x81}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfffff001}}}]}}, {{0x8, 0x1, r12}, {0x74, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xfffff801}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8}}}]}}]}, 0x194}, 0x1, 0x0, 0x0, 0x8000}, 0x10100)
r13 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r14 = syz_open_dev$cec(0x0, 0x0, 0x2)
r15 = dup3(r13, r14, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r14)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$KVM_SET_NR_MMU_PAGES(r15, 0xae44, 0x5)

23:41:04 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  294.425391][T14500] block nbd1: Could not allocate knbd recv work queue.
23:41:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb8, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:04 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x80, 0x400000)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x1, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f)
readv(r4, &(0x7f0000000480)=[{&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/204, 0xcc}], 0x4)
getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f00000000c0)=0x54)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  294.466283][T14500] block nbd1: shutting down sockets
23:41:04 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9a, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:04 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000000)="3187049d462dcc58fcc9ababdfae8936")
r2 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r2)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000580)={&(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000004c0)=[0x0], &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1, 0x5, 0x8})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
r5 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)="c4a41ef08898ce55ebf36ac58dc3cbdd9f6d799ac9b2abcd7adbc66020c721403938645b47cbd9657968aea90ec9d49e82c3faaac5d424ebde71bf4d575add367c51b2e1775180f6f5b0ecc40af35056bbd443a91bba1f0190325eae4a0e4e451e7d2f1f20d61ca09594641135987eadb647916d4abfd3ac25672c70f5877e234793437c222c687e5fe387d92933fd3165b49ccccc17", 0x96, 0xfffffffffffffff9)
r6 = add_key(&(0x7f0000000380)='big_key\x00', &(0x7f00000003c0)={'syz', 0x0}, &(0x7f0000000400)="a22971d0ae24dfa398cd87a6dc0038e967c366a8bb3b97257c4b3e05", 0x1c, 0xfffffffffffffff8)
keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000440)=@keyring={'key_or_keyring:', r6})
fstat(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
fstat(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
r9 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$cont(0x9, r9, 0x0, 0x401)
lchown(&(0x7f00000000c0)='./file0\x00', r7, r8)
r10 = syz_open_procfs(r2, &(0x7f0000000040)='net/sockstat6\x00')
ioctl$TUNGETDEVNETNS(r10, 0x54e3, 0x0)

23:41:04 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  294.674360][T10476] block nbd0: Receive control failed (result -22)
[  294.682903][T14527] block nbd0: shutting down sockets
[  294.773533][T14527] block nbd0: shutting down sockets
23:41:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb9, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:04 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
readv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r1, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:05 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9b, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  294.826995][T10476] block nbd4: Receive control failed (result -22)
[  294.835408][T14520] block nbd4: shutting down sockets
[  294.860239][T10476] block nbd1: Receive control failed (result -22)
[  294.875905][T14545] block nbd1: shutting down sockets
23:41:05 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="ffffffe500000000"], 0x48}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r6, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_delroute={0x84, 0x19, 0x400, 0x70bd2b, 0x25dfdbff, {0x2, 0x80, 0x10, 0x9, 0x0, 0x3, 0x0, 0xb, 0x800}, [@RTA_METRICS={0x44, 0x8, "d29599a90d435f9e82273890bad4f9b2e95fc39e241ad6becdd457be3681bc21518995c651125fe43cde757235be33a1b06f85bdf8fbd1cc234a62d007"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_MULTIPATH={0xc, 0x9, {0x5, 0x5, 0x2, r6}}, @RTA_DST={0x8, 0x1, @broadcast}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xb}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x24004010)
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r0)
ioctl$NBD_DO_IT(r7, 0xab03)

23:41:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xba, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  295.006840][T14549] block nbd1: Could not allocate knbd recv work queue.
[  295.034546][T14549] block nbd1: shutting down sockets
23:41:05 executing program 4:
openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x2f8102, 0x0)
r0 = socket(0xa, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x100)
r3 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0)
ppoll(&(0x7f00000000c0)=[{r0, 0x20}, {r2, 0x208}, {r3, 0x6300}], 0x3, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x6}, 0x8)

23:41:05 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:05 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9c, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:05 executing program 1:
socket(0x1, 0x1, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r1)
ioctl$NBD_DO_IT(r0, 0xab03)

[  295.120566][T14569] device veth8 entered promiscuous mode
[  295.244713][T10476] block nbd0: Receive control failed (result -22)
23:41:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbb, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  295.293349][T14568] block nbd0: shutting down sockets
23:41:05 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  295.378920][T10476] block nbd4: Receive control failed (result -107)
[  295.413385][T14574] block nbd4: shutting down sockets
23:41:05 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000000)={r5, 0x1, 0xfffffffff0001000})

23:41:05 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9d, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:05 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541f, &(0x7f0000000000)={0x4, 0x1ff, 0x7f, 0xe70b, 0x8, 0xa1fc, 0x9, 0x6, 0x0, 0x1f, 0x8d, 0x9, 0xfffd, 0x7fff, &(0x7f00000000c0)=""/213, 0x100, 0xfffffbff, 0x81})
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
sendmmsg(r3, &(0x7f0000007640)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x2, 0x0, {0xa, 0x4e20, 0xfffff3ea, @local, 0xff}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="1e1d0f60988401b3c5cb855dc00dc250068499308f24575e77a874a03cbdca263cbf3133dd651ee18094f043e8bd95c34b080a7207ef8e7a0ea20901226b436d358871002d77949fcf6a16a5a08b5e9dc82e8e1cae15809379be26944c9742528c9ba081e9a398fb5f096f4299cd5f4fae069c226375481e13981dae2b295e1b5d21839098ccdbb614ee75f89814c08d5341d5435edf9758887d19cf64be867825c02994ef4988708a87e1807f3b7e7c0629db2bd1720bb1b7f388999d0c7f6452ecb65d51cfcb8a2761ca62a83759be42f1cd14b593d95a2b309a0a437d224fdf99f3b811d01a2182e117bfb0c4e270f39caea8ed60", 0xf6}, {&(0x7f0000000340)="db20d6b99fef7a6fd2405bd6b9da596806bc448aa2dfd919e5ae580436a1a9d78c802196af7037bdbd611044920ba4726887953770491d14518a0e742a6614148f204af8c4eabbda1b5bf601b05ed4e8895f57c42fa8f7b089b98458f1c54d332a6330c4be71c4f3d8fe8cc9fc87c465dd499e41c44b455ef0585ed9726f72627749492abb0b35bd97533e5783db80827171f73671203c58fe9c856947fc4f7a416e319c824f3a3ffa48bb9d5daaf16a9562e9893cc484dbc8c355e3d570c6f5d9183b4e", 0xc4}, {&(0x7f0000000440)}, {&(0x7f0000000480)="4cfd310f8349a6f75f71fc9e9030bab5a33f6ffcef7c54ec4a32a748b719a01bd61cfcca9124b4970582ce2a7499041d1bdc99cedf9657dc9cfd655ed03401726b33d66b2f99bf0d3a", 0x49}, {&(0x7f0000000500)="507dc51f8c514f", 0x7}, {&(0x7f0000000540)="a10d8df412af2d2680cc9579389212a5bbff472e8dac394d80129142b1785b293bf486dc9c5981e24d7d853dcf7f5a80f426e55dab4fc5b10ed843a090983b168242f8705b26c715c0ea51085aa48b19b987243e870e77498d098db1205bfe6dd97d865c0bea8705902335c4f854f00652ba3107bf7e573ec8095b2de5fee9238c7394637ade55c4c9ffc9fdfde6cbba90e70ebdfa1f1769cd17f6d11ef123b0912aae81cc8e501f7c49acf87cd1d0d0651bb208ae32854ef4b5adc1464f231b66542389cf18fbb2b44a", 0xca}], 0x6}}, {{&(0x7f00000006c0)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @rand_addr=0x80000001}, 0x0, 0x4, 0x3}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)="da27ddf17d6d2a529c120984c3af88cb3c36503bbba90ad7e278437481984ee0420b9b82f844ea0f9d6b81a16c4c7db520f123d0930557771e14f238017315a5e8d996fe59acdffb769b08876023c3f86ef0195505639c8a2589769fe76dc0fc3c3f1d99c335886e5d560c3025e4bf470b907822e174a5e00dfbcccc0817b00c5b81303ec9f88c94425b784620a1a2e78d54cd5f2cb2ab299398234032376bc60d2a95607554aefb66e5701b3df300be85b3715337516a7a42164c", 0xbb}], 0x1, 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{&(0x7f0000007000)="be71447c0188f1cdf099adfda3b6d78c717565872ea7dcba4bb1de87d6421ff525e76bc60d26fca27d44dde7b9c974c372896f5ba32f2b79531baba8da3868687036da823c34996c005ee73a0604cb95d0b8", 0x52}, {&(0x7f0000007080)="4af1753c732f2184ea4eea737dca53aef595c6bb69a3840a153046696a9bbb22584a19763c0fc0e07890b5ca65b24607438281a3f78ba6faa9b8dde98ad75bb01bbb9af18c912a8856be226ba42397a92c16cdb31ad4f2c810ca27a128fd7c9ee0ee5f61280b523b952f3db1406a7c25b2f0e47a7a82365bbb8f559a67e06aa69a83e4db876158aded55f7e67a3b270d8815", 0x92}, {&(0x7f0000007140)="4281445467fd0fbed3c73a887ef8cb112fc9bba5f42bba15a10b1770590c6dc3ae53ea6235f6579df38794d7f0dd3c440a5142b461acb28cc9b15b2d8c88dded04955e9d3fc19ac6cffb3a03a94f3504df143213f2ba553b568bb619c30eaac1fb4c5c04d57743cf7cad9a04811c4c3afd5b1647d4412a11607b7ea0d686f4caf93834e6b7811d60950eddecbd8acaf50396f20cf9fe56933cbb3e8f88cee71e1070b3f0ef00c09134e12342b990e350c184e4855d0a56b10b06dee86067fa45468105e94bf0b286b9ebbac31102292d6cb20f66a0ec43dfa3e8d9656feaa78f3fd944c504", 0xe5}], 0x7, &(0x7f00000072c0)=[{0xb0, 0x18b57ce9d09dae39, 0x5f5f, "0f5eb0567a3cca6f03f4cf1bcfbffdcc80f715ea30c88b6c301a84b227126102ef272711788d33042b40bba4f40d74c7977eb5203ea404f9e17aaca08fde9e9b4e72877703cb28cd2374b31e14731f648aad46710ac061c0cc8af0b055eff5fc909921b492a236ef7b092edaa82c440028d12c95eba7844d6e506e495793e9874c7d368bd272b6f938a011eed346b690998e235a5a2237d252d07b"}, {0x100, 0x113, 0x8, "e0ea6908dbea92c6eaa91c5860379b147115bcaeb9eecb8ac788af1b2dc217f89e50d05d9cdb2a67cb6b54d3be6d7cd967e05089cc6cccb277c83fac0a57df9ac540247fe626b6501f51d47acffde1a40f1092728d80f866b390ca2c062333f7bf7a6bf16bc85b9a8b4b8e3d3a63206429242cb8e4e35f5ef92b4edac93a5f7f8d071570dab63e5767d6ebe2a64ede43bc31a505b81e87303c363bf62a457f05f40d0b5bde528926d0620915fbee5a8b98365ca600a5a34211de57ad64adc9c4ca219fad5db466b837af23056242e60c404186a1596b33a058b3a33faf31dd0fe05526690fb6c04b7a54739a86d27f"}, {0x98, 0x11d, 0x6, "60a6de29c43fafbb10d0522124a7de52a5f9ad77b39ce5df23ef7e949c30b448ae7697d9fbf3ec27a10e5df1453f2292763e26565167d4629bb123d6f11e028bb7539eda54c26f62a583c13e039e939ad954c8f366053727040f41d53b6031c2c751c92256dd427c4b39eed483b72f39d6a7dad3ebb00fdda075967ef0c11d0b1eed352e"}, {0x108, 0x0, 0x8000, "7700186af5189b2cda82110355ac52ae1b2e7279d76e428b53d551c554deb54b8747264e567ef5eb32c812c86e52a1836724316cd6bec6c306690f679cf0ebdc9a2de162e0a774dca4307a2ada64c1617f2aa5534cae4cf94381de4a7f50965758f191dcda35fe9869e7b9ea5d2d8766c66f44f9dcc65861c3aa0b7233d2a515388160b4bab8eaea787f6625d0af7f3ae555fc000a364d6c47127d247c327e3a48098ff52c8c398fe2a3a7d5d8b1b6d098498e24b9a4ddf08d003f7a44a5c091e2d8aafca02dc20c522ec5ca8d7385425da4ddf9cb21d02068a10cd675a3d88400831122680905fb541b969ab0cd8aa60576"}], 0x350}}], 0x8, 0x0)
r6 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$setperm(0x5, r6, 0x0)
keyctl$describe(0x6, r6, 0x0, 0x0)
r7 = request_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000002480)={'syz', 0x2}, &(0x7f0000007880)='/dev/nbf#\x00', r6)
keyctl$setperm(0x5, r7, 0x40000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbc, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:05 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  295.619797][T10476] block nbd0: Receive control failed (result -22)
23:41:05 executing program 4:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)=@gcm_128={{0x7}, "e761ae772dc26e4b", "80ba60882603955f39a9482eeb955602", "4581fc01", "b16904ab9d04ae3e"}, 0x28)
ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000040))
r3 = socket(0x1, 0x1, 0x0)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000140))
ioctl$NBD_SET_SOCK(r4, 0xab00, r3)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000000c0)={0x101, 0x1000, 0x1d79db0c, 0xffffff00, 0x3, "f4f0a40fd0cda1155c4e29d29f90d6d02eb419", 0x2e370000, 0x6})
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r9, r10, 0x0)
ioctl$TCXONC(r9, 0x540a, 0x81)
dup3(r7, r8, 0x0)
ioctl$NBD_DO_IT(r8, 0xab03)

[  295.665933][T10476] block nbd1: Receive control failed (result -22)
[  295.674316][T14605] block nbd1: shutting down sockets
23:41:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbd, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  295.731040][T14609] block nbd0: shutting down sockets
23:41:05 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9e, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  295.788270][T10476] block nbd1: Receive control failed (result -22)
[  295.795967][T14605] block nbd1: shutting down sockets
23:41:06 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x120e80)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:06 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  295.880481][T14624] block nbd4: shutting down sockets
23:41:06 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socket$pptp(0x18, 0x1, 0x2)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:06 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0x9f, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbe, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  295.978907][T14624] block nbd4: shutting down sockets
[  295.991313][T10476] block nbd0: Receive control failed (result -22)
[  295.999542][T14638] block nbd0: shutting down sockets
[  296.052723][T14640] block nbd0: Could not allocate knbd recv work queue.
23:41:06 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  296.115716][T14640] block nbd0: shutting down sockets
23:41:06 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/Deetcec\x03\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_CLEAR_SOCK(r2, 0xab04)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
r6 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2)
r7 = syz_open_dev$cec(0x0, 0x2, 0x2)
r8 = syz_open_dev$usbfs(&(0x7f0000000840)='/dev/bus/usb/00#/00#\x00', 0x908, 0x1)
ioctl$USBDEVFS_SUBMITURB(r8, 0x8038550a, &(0x7f0000000240)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000100), 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
close(r8)
dup3(r6, r7, 0x0)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r9, r10, 0x0)
r11 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r12 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r11, r12, 0x0)
r13 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r14 = syz_open_dev$cec(0x0, 0x1, 0x2)
dup3(r13, r14, 0x0)
syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)

[  296.187131][T10476] block nbd1: Receive control failed (result -22)
[  296.195748][T14649] block nbd1: shutting down sockets
23:41:06 executing program 0:
r0 = socket$caif_stream(0x25, 0x1, 0x3)
ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000000140)="d651e11732e34e905468fb98565b9db4ee6e05ad6d94078f9e6d07a167b5e615d2840c7d5d68628a863c8043b82e486d98c1af65362d1e03aec8a68c553d5f7fee89161963048fee")
r1 = socket(0x1, 0x80000, 0x0)
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x4400)
ioctl$NBD_SET_SOCK(r2, 0xab00, r1)
ioctl$NBD_DO_IT(r2, 0xab03)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
syz_init_net_socket$rose(0xb, 0x5, 0x0)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r6})

23:41:06 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa0, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbf, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:06 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  296.341219][T10476] block nbd1: Receive control failed (result -22)
[  296.349373][T14649] block nbd1: shutting down sockets
[  296.442471][T14662] vhci_hcd: default hub control req: 0000 v0000 i0000 l0
23:41:06 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f00000000c0)=0x80, 0x80000)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18}]}}]}, 0x48}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002d000100"/20, @ANYRES32=r5, @ANYBLOB="000000000000000000000000080075264194d3284b96690b0001000080"], 0x2c}}, 0x0)
fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in6=@mcast1, 0x4e22, 0x9d, 0x4e24, 0x7f, 0xa, 0x20, 0x80, 0xff, r5, r6}, {0xc579, 0x5, 0x2264, 0x9, 0x1000, 0x8, 0x1ff, 0x4}, {0x8001, 0x5, 0xa000000000000, 0xef5}, 0x373e, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in=@loopback, 0x4d3, 0x32}, 0xa, @in=@local, 0x3507, 0x0, 0x2, 0x3, 0x1, 0x5, 0x9}}, 0xe8)
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r0)
ioctl$NBD_DO_IT(r7, 0xab03)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x2, 0x0)

23:41:06 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa1, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  296.531596][T14661] block nbd4: shutting down sockets
23:41:06 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:06 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
fcntl$setlease(r3, 0x400, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r5, 0xab07, 0x4)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
ioctl$FS_IOC_GETVERSION(r7, 0x80087601, &(0x7f0000000040))
ioctl$NBD_DO_IT(r1, 0xab03)

[  296.699180][T10476] block nbd1: Receive control failed (result -22)
[  296.710742][T14682] block nbd1: shutting down sockets
23:41:06 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa2, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:06 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = dup3(r2, r3, 0x0)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000000)={0x3, 0x3, [{0x8001, 0x0, 0x2}, {0x0, 0x0, 0xbe9}, {0xf08a, 0x0, 0xf5b4}]})
inotify_init()
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f0000000040)={0x0, 0x80000000})
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0)
ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f00000000c0)=0x2)

23:41:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc1, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  296.856472][T10476] block nbd1: Receive control failed (result -22)
[  296.865101][T14682] block nbd1: shutting down sockets
23:41:07 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa3, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  296.951958][T10476] block nbd0: Receive control failed (result -22)
[  296.960758][T14705] block nbd0: shutting down sockets
23:41:07 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8002, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={<r3=>0xffffffffffffffff}, 0x2, 0x8}}, 0x20)
write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x2a1, 0xfa00, {0x3, {0x1, 0x0, "839e61ea9e3d11aff677b4eac164941173e5b2310bca25a909e912dddc74d3092bfbb916314899b7fc5eab2f96777ff269fd2b6d534e3121742f1a3aef7412b21d1321072880507b4c953fdc1e701484977e6310f39653a4422cb81c3e55f267b4c0e6939ababe02be41f2cad3fcc22cbee56c9bf0b81852db508c6ace5d4f84298dee3865d97a9797151a2e69b62377bee611c7ea55f8f6a351cc5410242c094dd17b9cbb7d3bbf8ac4f383ca6bf5c4b47cbe006bd263d60674177d451aebbb1629c5278936abefdec092b0f2c29aa11b132d91eab1889b1538006158ea75051d6eaa8f0a7c5d48256c7249a33543643d5b1400", 0x35, 0x4, 0x4, 0x9e, 0x20, 0x1, 0x3f, 0xff}, r3}}, 0x128)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  297.030168][T14705] block nbd0: shutting down sockets
[  297.066517][T10476] block nbd4: Receive control failed (result -22)
[  297.081576][T14714] block nbd4: shutting down sockets
23:41:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc2, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:07 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa4, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:07 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)

[  297.168346][T10476] block nbd1: Receive control failed (result -22)
[  297.179676][T14729] block nbd1: shutting down sockets
[  297.200638][T14725] block nbd4: Could not allocate knbd recv work queue.
[  297.214512][T14725] block nbd4: shutting down sockets
[  297.239331][T10476] block nbd1: Receive control failed (result -22)
[  297.261697][T14729] block nbd1: shutting down sockets
23:41:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc3, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  297.317146][T14747] block nbd0: shutting down sockets
[  297.367243][T14747] block nbd0: shutting down sockets
23:41:07 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:07 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x2000, 0x0)
ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000140)={0x9, 0x2, 0x10, "f0d949971ac8a255448d2ffc19ed77e84314084e247dd4c91faede0d12dea8bdf5d36e639291da18bff92d5cd88056d9a10b9acf44c8f9428589bf9d", 0x1b, "aa43dcd91cc52e038291478605e53e7c719f9ec704b111f4a52f996911480e25cfbfd61ca101095ef94efc164ea182d60e88fde23a648da234562fe0", 0xc41293c63434f9c5})
r2 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0x10)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000000)={r6, 0x0, 0x5, 0x7e48, 0x5})
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r2, 0xab03)

23:41:07 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa5, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:07 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x0)
ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x7)
ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000040)={'bcsf0\x00', 0x7fc})

23:41:07 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={<r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r3)
syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="e145ad5861ce958fe5d62ff7b03e81bd605714357f0164b0fadbd5b911ff9091485bab912f87d2a3a4e0c4ed8a708e7bace7d2b9d841e454518777ed202ff89911db16c20895cd028cedf436326dd8226d17ccdb43914f6ef46354847962172570c0db8cc80a5ad2cbf5460cb2a116321b33b472339ebe79d56253c38ba164065bf16c4b027fbc4f4a10b71d9590904cb38a237dc6677ef4fd59ee38bc65abecf7", 0xa1, 0xec}, {&(0x7f0000000180)="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", 0xfc, 0x1a8}, {&(0x7f0000000280)="57a8c16687425e7be5dc06dc9ea61f2ced847e1b1abba046046497a8cad03301", 0x20, 0x9}], 0x80, &(0x7f0000000340)={[{@bsdgroups='bsdgroups'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/nbd#\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/nbd#\x00'}}, {@smackfsfloor={'smackfsfloor'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fowner_lt={'fowner<', r3}}, {@obj_role={'obj_role', 0x3d, '/dev/nbd#\x00'}}]})

23:41:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc4, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  297.617669][T10476] block nbd0: Receive control failed (result -22)
[  297.631366][T14761] block nbd0: shutting down sockets
23:41:07 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa6, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  297.670183][T10476] block nbd1: Receive control failed (result -22)
[  297.678900][T14760] block nbd1: shutting down sockets
23:41:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc5, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:07 executing program 0:
r0 = socket(0x1, 0x80c, 0xff)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:07 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/75)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
ioctl$NBD_DO_IT(r3, 0xab03)

[  297.730121][T10476] block nbd4: Receive control failed (result -22)
[  297.738089][T14758] block nbd4: shutting down sockets
[  297.844581][T10476] block nbd4: Receive control failed (result -22)
[  297.852594][T14758] block nbd4: shutting down sockets
23:41:08 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa7, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  297.990147][T10476] block nbd1: Receive control failed (result -22)
[  297.998445][T14792] block nbd1: shutting down sockets
[  298.052558][T14792] block nbd1: shutting down sockets
23:41:08 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
listen(r0, 0xefa9)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  298.209299][T10476] block nbd0: Receive control failed (result -22)
[  298.217929][T14807] block nbd0: shutting down sockets
[  298.277780][T10476] block nbd0: Receive control failed (result -22)
[  298.290540][T14807] block nbd0: shutting down sockets
23:41:08 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc6, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:08 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x4002)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:08 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = syz_open_procfs(0xffffffffffffffff, 0x0)
socket$vsock_dgram(0x28, 0x2, 0x0)
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r7, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00000005c0)={r8, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={r8, @in={{0x2, 0x4e21, @empty}}}, &(0x7f0000000040)=0x84)
dup3(r2, r3, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x0, 0x418, 0x400}, 0x8)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
fchdir(r1)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:08 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x0)

23:41:08 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa8, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  298.552787][T10476] block nbd1: Receive control failed (result -22)
[  298.566529][T14818] block nbd1: shutting down sockets
[  298.606132][T10476] block nbd0: Receive control failed (result -22)
[  298.616741][T14817] block nbd0: shutting down sockets
[  298.627577][T10476] block nbd1: Receive control failed (result -22)
[  298.637912][T14818] block nbd1: shutting down sockets
23:41:08 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc7, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:08 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xa9, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  298.673453][T14825] block nbd0: Could not allocate knbd recv work queue.
[  298.705567][T10476] block nbd4: Receive control failed (result -22)
[  298.728784][T14825] block nbd0: shutting down sockets
[  298.738654][T14816] block nbd4: shutting down sockets
23:41:08 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0xa0642)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  298.811813][T14816] block nbd4: shutting down sockets
23:41:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc8, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  298.952814][T10476] block nbd1: Receive control failed (result -22)
[  298.961055][T14850] block nbd1: shutting down sockets
23:41:09 executing program 4:
r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f00000000c0)=""/223, 0xdf}, &(0x7f00000001c0), 0x1}, 0x20)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20140)
exit_group(0x100100000000)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}})
ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r0, 0xab03)

23:41:09 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="0100001dd2faa29547fff8a717c9ff4e551fe5738cd631331c51faf2ec4aa7a5a9f07d5c9f3943df25eec0a2351095fd1bb0254103e3f8e7e3a463f1bb54360a42bc0b503c3d43a926db44e68149e76b2ac55299048f1f24f53ec397c841f4e4733b6a7bdbe6ed327cf19aece03968cbd96a27369212f1f6c7d72aaf023503e999b22ed98136534c3f4453b1119991f25cff743ea1", @ANYRES32=<r4=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r4}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000005c0)={r4, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r4, 0x8001, 0xba}, 0xc)
r5 = syz_open_procfs(0xffffffffffffffff, 0x0)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)
clone3(&(0x7f00000002c0)={0x80040100, &(0x7f00000000c0), &(0x7f0000000100)=<r8=>0x0, &(0x7f0000000140), 0x12, 0x0, &(0x7f00000001c0)=""/255, 0xff, &(0x7f0000000640)=""/4096}, 0x40)
rt_sigqueueinfo(r8, 0x1c, &(0x7f0000000300)={0x37, 0x1, 0x9c})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000005c0)={r7, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r7, 0xe611, 0xe1b617db77463872, 0x10001, 0xffff}, &(0x7f0000000040)=0x18)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000380)={0x0, 0x2, 0x1f, 0x6fa9})
ioctl$NBD_DO_IT(r1, 0xab03)

[  298.999346][T14852] block nbd1: Could not allocate knbd recv work queue.
[  299.021018][T14852] block nbd1: shutting down sockets
23:41:09 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:09 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xaa, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:09 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc9, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:09 executing program 0:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r1 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r0, r1, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="c4a22a5959629fd7c3fecbf6783a6835", 0x10)
r2 = socket(0x1, 0x1, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f0000000040)=0x6ec)
ioctl$NBD_SET_TIMEOUT(r3, 0xab09, 0x6d1)
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r2)
ioctl$NBD_DO_IT(r7, 0xab03)

23:41:09 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
personality(0x1000000)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
dup3(r2, r7, 0x0)
r8 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r9 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r8, r9, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000003c0)={<r10=>0x0}, &(0x7f0000000400)=0xc)
mq_notify(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x34, 0x3, @tid=r10})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000380)={0x88, 0x0, &(0x7f0000000240)=[@register_looper, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, 0x2}, @reply_sg={0x40486312, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70, 0x18, &(0x7f0000000180)={@ptr={0x70742a85, 0x1, &(0x7f00000000c0)=""/158, 0x9e, 0x2, 0x1c}, @fda={0x66646185, 0x1, 0x1, 0x17}, @ptr={0x70742a85, 0x0, &(0x7f0000000000)=""/104, 0x68, 0x2, 0x1}}, &(0x7f0000000200)={0x0, 0x28, 0x48}}, 0x1bc160e53d70345f}, @increfs={0x40046304, 0x3}, @acquire_done={0x40106309, 0x1}], 0x6c, 0x0, &(0x7f0000000300)="8c76beff7c50451ec74d7260f880725af5dbb8d0ec1e8c3f060a06532c0cda3b2bc620402d6e39e31893b57fee982a3c46fb2e169fd3f13e5e26aefb1b4073c758eb69b62d93010094c348868b4f128280310dd9f3ab56563707d03d2853f510eaafe0bc987805a1d37ec602"})

23:41:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xca, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:09 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev, @in=@multicast1}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)

[  299.532051][T10476] block nbd4: Receive control failed (result -22)
[  299.555623][T10476] block nbd0: Receive control failed (result -22)
[  299.563736][T14873] block nbd0: shutting down sockets
23:41:09 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xab, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  299.610020][T14873] block nbd0: shutting down sockets
[  299.610623][T14870] block nbd4: shutting down sockets
23:41:09 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  299.715158][T14892] block nbd1: shutting down sockets
[  299.758212][T10476] block nbd4: Receive control failed (result -22)
[  299.772161][T14883] block nbd4: shutting down sockets
23:41:09 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x840, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000140)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  299.812922][T14892] block nbd1: shutting down sockets
23:41:10 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000))
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000000c0)={0x5, &(0x7f0000000040)=[{0x6, 0x20, 0x32, 0x3}, {0x324, 0x6, 0x4, 0x8}, {0x0, 0x3e, 0x0, 0x10000}, {0x666b, 0x0, 0x3, 0x8}, {0x2, 0x8, 0xfd, 0x3}]})
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:10 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0x60, 0x0, 0x7, {[@timestamp={0x44, 0x28, 0x4, 0x0, 0x1, [{[], 0x2}, {[], 0x311}, {[], 0x10001}, {[@multicast1], 0x401}, {[], 0x3f}, {[@remote], 0x6}, {[], 0x2bf80000}]}, @ssrr={0x89, 0x13, 0x3, [@multicast1, @local, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0xb, 0x2, [@multicast1, @multicast2]}, @lsrr={0x83, 0x7, 0x5, [@multicast1]}]}}}, @ip_retopts={{0x2c, 0x0, 0x7, {[@lsrr={0x83, 0x1b, 0x20, [@dev={0xac, 0x14, 0x14, 0x13}, @empty, @multicast2, @loopback, @dev={0xac, 0x14, 0x14, 0x27}, @multicast1]}]}}}, @ip_retopts={{0x98, 0x0, 0x7, {[@timestamp={0x44, 0x38, 0x7e, 0x1, 0xe, [{[@initdev={0xac, 0x1e, 0x1, 0x0}], 0x7}, {[], 0x4}, {[], 0x2}, {[@loopback], 0x400}, {[], 0x7f}, {[], 0x1}, {[@local], 0x9}, {[], 0x1}, {[@loopback], 0x1f}]}, @ra={0x94, 0x6, 0xa1}, @lsrr={0x83, 0x1b, 0x80, [@empty, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @empty, @remote]}, @ra={0x94, 0x6, 0x14000}, @ra={0x94, 0x6, 0x80000000}, @ssrr={0x89, 0x1b, 0x3f, [@dev={0xac, 0x14, 0x14, 0x23}, @empty, @multicast1, @broadcast, @loopback, @multicast1]}, @noop, @ra={0x94, 0x6, 0x8b5}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8d}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x170}, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xcb, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:10 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xac, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:10 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  299.975558][T10476] block nbd0: Receive control failed (result -22)
[  299.985260][T14914] block nbd0: shutting down sockets
[  300.017343][T10476] block nbd0: Receive control failed (result -22)
[  300.025118][T14915] block nbd0: shutting down sockets
[  300.064130][T10476] block nbd4: Receive control failed (result -22)
[  300.094198][T14913] block nbd4: shutting down sockets
[  300.161011][T14913] block nbd4: shutting down sockets
23:41:10 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x420641)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
recvfrom$ax25(r2, &(0x7f0000000280)=""/221, 0xdd, 0x40, &(0x7f0000000380)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@bcast, @bcast, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48)
ioctl$NBD_DO_IT(r1, 0xab03)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
r6 = dup3(r4, r5, 0x0)
sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x28000219}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x8, 0x70bd2a, 0x25dfdbfc, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x3, 0x1ff, 0x7, 0x5}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0xe4b2a7deae4e1990)
setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000000040)=0x7, 0x4)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000000200)={@rand_addr, @dev}, &(0x7f0000000240)=0x8)
dup3(r7, r8, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r8, 0x28, 0x6, &(0x7f00000001c0)={0x77359400}, 0x10)

23:41:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xcc, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:10 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)=0x1)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
fcntl$dupfd(r1, 0x14314ca83c28529f, r3)

23:41:10 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  300.369762][T10476] block nbd1: Receive control failed (result -22)
[  300.385330][T14937] block nbd1: shutting down sockets
23:41:10 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x20400)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:10 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xad, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xcd, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  300.431745][T10476] block nbd1: Receive control failed (result -22)
[  300.440613][T14937] block nbd1: shutting down sockets
[  300.458395][T10476] block nbd4: Receive control failed (result -22)
[  300.473906][T14943] block nbd4: shutting down sockets
23:41:10 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:10 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x30000)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr, @empty}, &(0x7f0000000040)=0x8)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
syz_open_dev$cec(0x0, 0x0, 0x2)
r3 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r3)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
r4 = syz_open_procfs$namespace(r3, &(0x7f0000000140)='ns/pid_for_children\x00')
syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x100000000, 0x80400)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
dup3(r5, r4, 0x0)
ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000000c0))
ioctl$NBD_DO_IT(r1, 0xab03)

[  300.579386][T10476] block nbd4: Receive control failed (result -22)
[  300.594002][T14943] block nbd4: shutting down sockets
[  300.635896][T10476] block nbd0: Receive control failed (result -22)
[  300.643870][T14960] block nbd0: shutting down sockets
23:41:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xce, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:10 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xae, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  300.705829][T14968] block nbd0: Could not allocate knbd recv work queue.
[  300.730026][T14968] block nbd0: shutting down sockets
23:41:10 executing program 4:
prctl$PR_SET_DUMPABLE(0x4, 0x1)
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10204, 0x0)
syz_genetlink_get_family_id$team(0x0)
r3 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r3)
ptrace$setopts(0x4206, r3, 0x0, 0x0)
fcntl$lock(r2, 0x24, &(0x7f0000000040)={0x3, 0x0, 0x2, 0x8, r3})
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:10 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:11 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x6, 0x80000000})
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
ioctl$NBD_DO_IT(r3, 0xab03)

23:41:11 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000000c0)={0x5, 0x0, [{0x6, 0x4, 0x0, 0x0, @irqchip={0x0, 0x6}}, {0x1, 0x0, 0x0, 0x0, @sint={0xffffffff, 0x4}}, {0x3ff, 0x0, 0x0, 0x0, @sint={0x8001, 0x658}}, {0x9, 0x1, 0x0, 0x0, @adapter={0x2b58, 0x100000000, 0x9, 0x3f, 0x7}}, {0x2, 0x3, 0x0, 0x0, @irqchip={0x1ab0, 0xfff}}]})
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:11 executing program 2:
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  300.993134][T10476] block nbd4: Receive control failed (result -22)
[  301.001440][T14986] block nbd4: shutting down sockets
23:41:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xcf, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  301.050641][T10476] block nbd4: Receive control failed (result -22)
[  301.060374][T14986] block nbd4: shutting down sockets
23:41:11 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xaf, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  301.116572][T10476] block nbd0: Receive control failed (result -22)
[  301.126756][T15005] block nbd0: shutting down sockets
[  301.140760][T10476] block nbd1: Receive control failed (result -22)
[  301.154802][T15004] block nbd1: shutting down sockets
[  301.195513][T15005] block nbd0: shutting down sockets
23:41:11 executing program 4:
ioctl$SIOCRSGCAUSE(0xffffffffffffffff, 0x89e0, &(0x7f0000000040))
r0 = socket(0x1, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f00000000c0)=@srh={0x65, 0x8, 0x4, 0x4, 0x5, 0x50, 0x7, [@ipv4={[], [], @broadcast}, @dev={0xfe, 0x80, [], 0x10}, @ipv4={[], [], @empty}, @empty]}, 0x48)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
fsync(r1)
syz_genetlink_get_family_id$team(0x0)
ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000000))
ioctl$NBD_DO_IT(r1, 0xab03)

[  301.219725][T15004] block nbd1: shutting down sockets
23:41:11 executing program 0:
socket(0x1, 0x4, 0xff)
r0 = syz_open_dev$ndb(&(0x7f0000000080)='.d\x00\x00\x00\x02\x00', 0x0, 0x2)
ioctl$NBD_DO_IT(r0, 0xab03)

23:41:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:11 executing program 1:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r1 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r0, r1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @loopback}, &(0x7f0000000040)=0xc)
r2 = socket(0x1, 0x1, 0x0)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r2)
ioctl$NBD_DO_IT(r3, 0xab03)

23:41:11 executing program 2:
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:11 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb0, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  301.442665][T10476] block nbd4: Receive control failed (result -22)
[  301.451108][T15026] block nbd4: shutting down sockets
23:41:11 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000000)={{0x0, 0x0, @descriptor="6b397fc13f1e57fa"}})
ioctl$NBD_DO_IT(r1, 0xab03)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = dup3(r2, r3, 0x0)
ioctl$SG_SCSI_RESET(r4, 0x2284, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000240))

23:41:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd1, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:11 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x85a172792b2527a2, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x6)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r3 = syz_open_procfs(0xffffffffffffffff, 0x0)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r5=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000005c0)={r5, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0xfffd, 0x7, 0x8000, 0x0, 0x4, 0x3, 0x8, 0x8000, r5}, &(0x7f00000000c0)=0x20)

[  301.596917][T10476] block nbd1: Receive control failed (result -22)
[  301.605041][T15044] block nbd1: shutting down sockets
23:41:11 executing program 2:
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  301.647805][T15044] block nbd1: shutting down sockets
[  301.689423][T10476] block nbd0: Receive control failed (result -22)
[  301.703864][T15054] block nbd0: shutting down sockets
23:41:11 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb1, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  301.800352][T10476] block nbd0: Receive control failed (result -22)
[  301.811498][T15054] block nbd0: shutting down sockets
23:41:12 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = socket$rxrpc(0x21, 0x2, 0x2)
sendmmsg(r1, &(0x7f0000000680)=[{{&(0x7f0000000040)=@rc={0x1f, {0xff, 0x7d, 0x8, 0x0, 0x5, 0x2}, 0x5}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="206a8579218f0cf2fc86df398e832498d4d468c5811c7be2a86954fbea1303c66e42f709475c399a221932b651f0494e84efc10190b08580f59cd50ca2f4757b655a64826d18905145c2", 0x4a}, {&(0x7f0000000140)="85196979ebd34eb887ae9d1d20b63ead7e6af1f023065da01137e0b1a4b2ba40430b604738531369e9ecbd63ee9688d4624f82b72169bcf930ebf472cdbe0bf2261793ee436e8e790b06e2174bced837b19cb72be2cc0cd4e0f711b3f16a7547b6890a7fe2a689aced1825ff561afbbdceb2aa41b2d62fefaa74759427e956354c480f80df419c842d58202613cfdf17e43f754c676df82e769cc09055578034b64a56214bd8404552c5226ddfc3acf4044dbb8aa212b0c60530b6887914e9c9810a1f9b5595989f985eedf1cb018aa2617ae4818812ecedfc6ac638cfb6ef9b5312d92d38d86ea735c55f7ca42b", 0xee}, {&(0x7f0000000240)="df56cfc6322983a30e6e6735db6d1eaa676305a2be4ae3ea731355aac2bda7e49d2ecc9d1f09f6a84882a3ed8d3c0551eae7a300c9e32038e7aa7a7af5d9c5dc9c506ea66c3b769513a928eb57d835b537eaabc0976cf8bb8e23b1086af5b27d2ee80fe9f146ba28e2bef96815ae51087d0b7717d2a867ad60fa5029bfba0bac579502", 0x83}, {&(0x7f0000000300)="2d0e217586cb95b7689784347c2fee4cdeb03638da76604a3ed852794fff89d10288c14951caae621974b0c5c4460fbb4cfef2dec7ac97eaae44ff58bb769926229806d26c011bf58d9338478a2e30e1f73470dce4b726c130bf3cf793293d1069d31ace9b", 0x65}, {&(0x7f0000000380)="ee09cffa37b84ae15727ed9f2e6311c0ee641b38892e87326f1ebf8c487c6f0d9323c3d5ab8d6924d219a2d17e8cdb0cea5bf587ce8a1ce0d9efdc709a34e45041cb7d72023463a026718af0ecf8e97850081759299b0a103f5ad20ac4ac3146ca0f2b203f30a8fcecfb160945fdf7faccab309c4410420585880cd3e5be7a587bcbe6a8d3e238aacd69c6ffdfb0a7c32d", 0x91}], 0x5, &(0x7f00000004c0)=[{0x18, 0x102, 0x2, "e300"}, {0x30, 0x85, 0x401, "536a1ab81a3b56e5ece77ccaa5a90598815370566b40bcbd8d02dc086b"}, {0xb0, 0x206, 0x400, "440fa6d03221dea0384f7e3b61ff45143bbd052986fcd8c4403e79f9615d1f8b6ba90404cd0d5c0e78cebcd6d5c6c13ec2f441e26a8cd8762e7e1b62a4b17957f3e77ef486e4457738bb3c83616fcc8534402d6b0b296412e1df4d78bd3e302902d02b4b9275a58ef57a90dc6323bb7838ddce3b9bbe86b2bcaffffa1421509d9038c3c0a2e784cb62e144910209b14604b94fafef5783caa965fbe6"}, {0x90, 0xe, 0xfffeffff, "213d18fab246f2eb2e5215ec69ed6cecac1417a29e6ef76195aba249098c94dca9dd9a687b453a91b57662c2f470bbf5891f51a2c5fced52e4a30aed56b1708e33d09f3e7a2aae04482abfc76442a9cef4ee91c2a3f47a38b991fc3e60cf8fed2d8af7cd51aab2c72c5336b044d0be3e65704875baa9e8ae3cd0c1"}], 0x188}}], 0x1, 0x20000000)
r2 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
ioctl$NBD_DO_IT(r2, 0xab03)

23:41:12 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  301.851548][T10476] block nbd4: Receive control failed (result -22)
[  301.884662][T15064] block nbd4: shutting down sockets
23:41:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd2, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:12 executing program 0:
r0 = socket(0x8, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x0)
ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0)

[  301.923245][T10476] block nbd4: Receive control failed (result -22)
[  301.944209][T15064] block nbd4: shutting down sockets
23:41:12 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.overlay.opaque\x00', &(0x7f00000000c0)='/dev/nbd#\x00', 0xa, 0x1)

23:41:12 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb2, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  302.110212][T10476] block nbd1: Receive control failed (result -22)
[  302.118387][T15080] block nbd1: shutting down sockets
23:41:12 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd3, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  302.188144][T10476] block nbd1: Receive control failed (result -22)
[  302.196388][T15080] block nbd1: shutting down sockets
23:41:12 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4)
r1 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000140))
ioctl$NBD_DO_IT(r1, 0xab03)

[  302.335094][T10476] block nbd4: Receive control failed (result -22)
[  302.350657][T15100] block nbd4: shutting down sockets
[  302.371762][T10476] block nbd0: Receive control failed (result -22)
[  302.380266][T15113] block nbd0: shutting down sockets
23:41:12 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x8080, 0x0)
ioctl$TIOCMIWAIT(r2, 0x545c, 0x0)

23:41:12 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb3, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:12 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:12 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)=0x3)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendmmsg(r4, &(0x7f00000005c0)=[{{&(0x7f0000000000)=@nfc={0x27, 0x0, 0xfffffffa, 0x6}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)="017205e77a1d3bfaf0dcb6c02192d96186c103a1b2d74792cda07029a120fe4e0630b800bd6b61d67377f9116a8e37", 0x2f}, {&(0x7f0000000100)="74ebe4ce2586492b428aa69e8f7f5806007c334869b84e9eeae85e8b875aea94e226d925ea", 0x25}, {&(0x7f0000000140)="6a8b54401f8340d3ee77fe90a8c29a2f9361247f87f9ca6ef28e550f7e8ceab636240ad8adf86d", 0x27}, {&(0x7f0000000180)="87353d14f97666ba671abe0f5a4b271c32f93083dc6202f9f0d8edf14970c4071ac9dc997a009f840abfc858ca64ad6933baf33e084261b7bc014b2c74cd83a2e781a5570fef1db05a6a9bcc07e4593c181121182b26fe1c3401ad1e17b0561fc099db2e171feb7234e4fdf9ec4da947a72b93b0db4589a0ca1bf0b1512f4d39e36d6117ddc53ce2b5889de8ca105b09447edb08fa622daebdfc9676dd9b753e70c8a64f959e5d65952f3665207c7e554e5de6faa521c01c60ca877a49e43b7e5af41a1ab61ab028c9c63a686d4c00cb5164e12e0bcf68aaaf329135d94d6f1ecea12dd80decb0", 0xe7}, {&(0x7f0000000280)="b998cb04d43d2afe516d3e4e7fc6ac1abde6ab8e415e0c21948fd48abe71a4c799be75439fe0e53cf1e0c27e8b2278b52adce7f820b0fe85afca907870b8f132d8881c727aff24a6ae8d768bbdf7e35975ea31979218b999cc118085255c00787bf49b145dcbdb12db0576ab335d40370662da0358f08e1b311540d2d30cbe9219c87dc1a3117fbb5f6ac6ebbeb897249127f23fa71ffd3609a8f8f250bac089427ff5794107bb5b0d664083d5a64a397dbf4e967afac126cb59de4677654633c0d105ea0d56979a6ec39e1d100a9a", 0xcf}, {&(0x7f0000000380)="159ec05ccfa778b94fcad7efcb7560475dea3d4fbbf6415141c1251a4f3af63bda73347be98c5fd10ac28f893d899417f7ddef22f51533fb787d1551ef501ebfc9840592a98cd5c5e53760e955e44d9f0c1f79262d31a8ddba1614640f3346f1c575bfd2294ff43f7fac66e9ae000f1571ca1ff9d6e8988ef2fb03c5f910b5185c0ae9788fcd6848bd09ede1776a523f592426e8273725b6c7b7a92f35ae70e8492bfbe50019", 0xa6}], 0x6, &(0x7f00000004c0)=[{0x30, 0x109, 0x9, "8aeabe9e0d7743ccc4e5ac84633841c9bedb5c55da6a6670c978607d5c8ca0"}, {0xd0, 0x84, 0xffffffff, "0cb6b64d781c288860b31d555e333010e50685a4a7d2920ce23ef77fdd62ab66f452d7825b09cef073c986e3898f44ef97b24df4bee66787635753ffd96aa10bbb27b277ab2321bd1d0d1e167ea3dba3ec23c04b357c78fac495593338714d86d3ff71b26c1b5fea9c64c99ad6e2ab8026b53f3b47d953f08f867be7a554c1b4dd5e9784489dd31b474b5ef76b3ede2b499cb43ec64110360a7dff0fe757151c3f35e962e0e8ed9a03c1a67aa2cb5594b2a9811c30471476e13aa796"}], 0x100}}], 0x1, 0x40)
ioctl$NBD_DO_IT(r3, 0xab03)

23:41:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd4, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  302.441149][T15116] block nbd0: Could not allocate knbd recv work queue.
[  302.473264][T15116] block nbd0: shutting down sockets
[  302.537185][T10476] block nbd1: Receive control failed (result -22)
[  302.572434][T15123] block nbd1: shutting down sockets
23:41:12 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_procfs(0xffffffffffffffff, 0x0)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r5, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r6=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r6}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000005c0)={r6, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={<r7=>r6, @in={{0x2, 0x4e21, @rand_addr=0x8000}}, 0x40, 0x7, 0x5f8, 0x200, 0x7fff}, &(0x7f0000000000)=0x98)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000180)={r7, @in={{0x2, 0x4e23, @empty}}}, 0x84)
ioctl$NBD_DO_IT(r1, 0xab03)

[  302.642209][T15125] block nbd1: Could not allocate knbd recv work queue.
23:41:12 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:12 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb4, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  302.696820][T15125] block nbd1: shutting down sockets
[  302.702976][T10476] block nbd4: Receive control failed (result -22)
[  302.716147][T15132] block nbd4: shutting down sockets
23:41:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd5, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:13 executing program 1:
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x480000)
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0)
write$P9_RWRITE(r2, &(0x7f00000000c0)={0xb, 0x77, 0x2, 0x3}, 0xb)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140))
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f00000001c0)=0x26)
ioctl$NBD_DO_IT(r1, 0xab03)

[  302.847915][T10476] block nbd4: Receive control failed (result -22)
[  302.857025][T15132] block nbd4: shutting down sockets
23:41:13 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:13 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb5, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  302.975767][T10476] block nbd0: Receive control failed (result -22)
[  302.992753][T15148] block nbd0: shutting down sockets
23:41:13 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x88b0000000000)
ioctl$NBD_DO_IT(r1, 0xab03)
getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6)

23:41:13 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(0x0, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd6, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  303.073540][T15148] block nbd0: shutting down sockets
[  303.133288][T10476] block nbd1: Receive control failed (result -22)
[  303.141767][T15166] block nbd1: shutting down sockets
23:41:13 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb6, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:13 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

[  303.221848][T15166] block nbd1: shutting down sockets
[  303.225948][T10476] block nbd4: Receive control failed (result -22)
[  303.235536][T15176] block nbd4: shutting down sockets
[  303.278733][T15183] block nbd4: Could not allocate knbd recv work queue.
23:41:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd7, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  303.321312][T15183] block nbd4: shutting down sockets
23:41:13 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x448d22)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:13 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  303.404849][T10476] block nbd0: Receive control failed (result -22)
[  303.442992][T15196] block nbd0: shutting down sockets
23:41:13 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x1c9080)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
r5 = gettid()
prctl$PR_SET_PTRACER(0x59616d61, r5)
ptrace$setopts(0x4206, r5, 0x0, 0x0)
mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0)
symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00')
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0)
ioctl$NBD_DISCONNECT(r2, 0xab08)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x102005200}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="0000001000000000000003008846"]}, 0x1, 0x0, 0x0, 0x4004}, 0x404)
prctl$PR_GET_UNALIGN(0x5, 0x0)
io_submit(0x0, 0x0, 0x0)
unlink(&(0x7f0000000040)='./file0\x00')
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000100)={{0x9, 0x2, 0xe9f, 0xb04e, 'syz0\x00', 0x20}, 0x4, 0x10000000, 0x3, r5, 0x7, 0x2, 'syz0\x00', &(0x7f00000000c0)=['/dev/nbd#\x00', 'system\x1d\x00', '*proc\x00', '*\x00', '/dev/full\x00', '^trusted\x00', '/dev/nbd#\x00'], 0x37, [], [0x5b, 0x4, 0x7, 0x9]})
r6 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r7 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r6, r7, 0x0)
open_tree(r7, &(0x7f0000000240)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1)
setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x1, 0x2)
ioctl$NBD_DO_IT(r1, 0xab03)

[  303.503886][T10476] block nbd0: Receive control failed (result -22)
[  303.508086][T15197] block nbd0: shutting down sockets
23:41:13 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb7, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd8, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:13 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0xd299)

23:41:13 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:13 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
accept$packet(r2, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000500)=0x14)
sendmmsg$inet6(r0, &(0x7f0000001280)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0x8, @remote, 0x558}, 0x1c, &(0x7f0000000440), 0x8, &(0x7f0000000540), 0x58}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000005c0)="923fb9d5785fcfb5fff6979b71e47791479d484a81fa2fe809cc444750639aff6c0a4d3f1ab205fa438230269229701e0863834b861982f8eac3d011d830342ead2f107028511fc0ab00fcad0c05c06adea8d8ca05e4be0e996625d030bff980fcadee8ae92b468486758c5a04ef5da3cab97c8003026442b82f06c8f52b24124c56e8aaa20fe4c2f49d7f3fdc0e11a052d7115ef5bb9c9515af1a538d116e44b38a14ca90a6cf62bb8c075af4bdb058b574f7f8e658c1ee0e1bd20142d805b7542b9a29ffefbb810e72d6a1004e1478fcff733f510fbcef68dfd1bf85c89f2130e8", 0xe2}, {&(0x7f00000006c0)="7124c3c2e0eca291f2d4e12d8ab2d892fabbddc8948746cb2f98338d226e24fcf8c734c7e44d3f91e436a22a3d5e874fce92a03a006fa3d32a2f75898b62088465c253c7c57426c637ef09f94a4b0ad8e9ee908be970e7c691d7295bc9831334195e34f09d87b0b64d3cfb015e1475f255dbf145ad067d63b0b8d6cd85fa73c064a801e07cee51a1552abd54be4a16ee68887f70", 0x94}, {&(0x7f0000001380)="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", 0xfa}, {&(0x7f0000000880)="25c33eb43b5596c8a1fd65c9f462cc02a071e2235d6bdbb4c4439385d058cd9f684c4da4371da5c3c3493508dbb9fcc6706595ae86f7faecd6d9ff8fc26879127cede91fae08f62b35be65a39e1412d57e30fe83fe1fbd77d2e35a85ace3f118790ec9ea597f81768a722501411844ed0df155b0882c6cde9f6c1442c1fd41fedaed6445a08ce42ea93c00ee6d8a3b0a91ad2a22bd7690f7e884b8d37f6b1992348037edacc8e1814058cf42b1808a689492cb1a7f815970886a16316f15034f4324bdeb6e09d0c9b1dbe684d6", 0xcd}], 0x4}}, {{&(0x7f00000009c0)={0xa, 0x4e24, 0x0, @mcast2, 0xdf0c}, 0x1c, &(0x7f0000000b40)=[{&(0x7f0000000a00)="52bd5fbd5431feb12e5b0c9942835b686245db57801ca29150cc8ad61e54e130431478414b8a76a3454ee1", 0x2b}, {&(0x7f0000000a40)="4eb885eeb572883873fb87c7a437d878ade304496b2719029be1331f03d7393b8be4cdffa9cceec946665cc580e64a996338c349f600ce8e3e496c5cb4764cadce2c1d855e26791d4c554f60b5853e30ba68887b2c8eee11b9e1ec325a83422e1f52078dfc76b7b7e2cbcc2a7bd94a706e226d545eb63aa2ec3f1fd417aa2193907acd7c1204254ea6157bccf34e6bcc590c68de5f67f3b5a422cc6ba90432b62591010f3ce135085734870f68900f907e5dbed59c277656051b129e4238f9790e0454218ec9afa1f1851458b20332c73a3ea01c7a23", 0xd6}], 0x2}}, {{&(0x7f0000000b80)={0xa, 0x4e21, 0x3, @rand_addr="5b224386d1bcf5a9f5d8d4a9147a4e04", 0x5}, 0x1c, &(0x7f0000000ec0)=[{&(0x7f0000000bc0)="e2a007bbf8080f704a4a800b4c19b282524fe7937baa46444418b3def03c96a45e745e0b41948eccb06fda37640ffd96bfb5dcf2444fa38965d0db5062b889afeb906eb93f83ca93e034feb2db15a231f82025d0099c7bb83004", 0x5a}, {&(0x7f0000000c40)="c401133628e478dc9249d786aff5a3b94b0ad94ecdfe620b", 0x12}, {&(0x7f0000000c80)="c6b80155d8da32d79c7fd14ca05a50f5354a09d60fc531a58ca3fa4303a84cc6d2f29ed7a9f0783cfe80576d31dd0e23a343f51c2934f73ed5ee1d2e37e59183a166afd4a451527b9ebcb0898bbbf692ff41487e39e7e798405eb33bf4d25f67150b4136bb0546a6573351fb5b539382a79128e50b94b7b6b78aa541f6a340bdb593ccf0e7ee65bef82817ced265bc0e143bdc99c26ea6c09575ea9b8fa29976967b0289c77f426d7e82a0273cb36489a2b017c213a168e862be32b33d4046bc27bc091cbbc0775fdb9b0d5d0ee7e0f355f0a7f9a543e8ccc463", 0xda}, {&(0x7f0000000d80)="b6260fe2c248aa882acd271fae93ad087d980280d53cc6a8055ca14f1f7b77747df68a872fdf442fd7d8f89aec2b51cb9aa0469e4bee3b13f520925d9fdbdea4bd0000", 0x43}, {&(0x7f0000000e00)="5683def24f2aeac973614ffe9c278877dd08645901b82b0e457feabffb55fec7384a4986ffcbd265d4e61ab15dad1d3ff9441374bfcffd73eb2b78fa156617eb6911c961b4145363d88a9ae7da33095aad031412af84b69a44b1ff755fee51955b9b3126b8c5f36cdb494dd8c7cd1d23db81654b2394954f8d2ad881cfad5674d513d173fbe2233e993d8027aecf497e345002bee289f8a6060ef778737130ec69c848ce89f911e8bb74789c6900ad8ec51265b5503385af87ac132b531e13cd", 0xc0}], 0x5, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], 0x340}}], 0x4, 0x8004)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
ioctl$NBD_DO_IT(r3, 0xab03)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000780)=[@in6={0xa, 0x4e20, 0x100, @empty, 0x5}, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e20, 0xffffffff, @rand_addr="3765e113ece62cd6a209b5f8bec3689b", 0x7}, @in6={0xa, 0x4e20, 0x7, @rand_addr="9af252da7b8bb7e831a59b09db7af2ff", 0x1}, @in6={0xa, 0x4e21, 0x1f, @remote, 0x513}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e20, @empty}], 0xa0)
r6 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x10000, 0x0)
sendmsg$nfc_llcp(r6, &(0x7f0000000480)={&(0x7f0000000140)={0x27, 0x0, 0x2, 0x3, 0x1, 0x81, "f3bcea7cfc63a32192c4ee49c56ab08ebaca26c606b6b15c4118d3c3ab87a6ccd43fe8ff0b184b78def05935e4aa739b3d0e23408a308cc89799be3f92b6e5", 0x6}, 0x60, &(0x7f0000000400)=[{&(0x7f00000000c0)="31fedcf07fa3af9816f609e1309165af5ba86ca5a9e4c7079efeda645bd112ea76152cb280d925ed8f1636ffc8da04ee", 0x30}, {&(0x7f00000001c0)="7611cc6f99572b52c3b30d0ef3cc593b8591fae91eee4a4ae381f5ac80bbb5670edb856ce317a703e7", 0x29}, {&(0x7f0000000200)="b347b6f21eb92d9b02b4b8203ffe8c47b22ff79a3f39b1523726bac7bb653ef6eb47a8012769d8321ad4569092585a5f01828eb206f7d2b1bb7fe6280f", 0x3d}, {&(0x7f0000000240)="34b550899e127f557ca899b72a933122229c000f6895649bd8d6f1eb5ea4e1aeae7a4816f599c576856dd2d12cadf665c3948745245127ad69482e83749f7eafb9341bd76a0bf4181c6bb4b02abe4b48e058cad1d95c9ec075d29dc005ccb800139c2d603bd6c06f14bf55479206157b", 0x70}, {&(0x7f00000002c0)="01adafe1161b096d74f98660276f496214ffe240b6b039c248f8a1d10b42340b8fc970907751d86dc49ee22b4847b429c1e676f42e760892647382c1fe7ed50f49dfc49bdd9fd069cc6dee6593688f73c937ce3bf9c7a74d83143d6756c3ad046ffca2b5efec8b44962a6b2633b9e6b88abaf89752f4f0d7740dad95da2e1457fdb62543171a0d6f470ff523bfce2e944670388ebbbfbd68791da2699821498a165fef055fdd244d79e125ffa9498960b9fb08a18f8738dcf5674fd19499fca7519b40478d2957", 0xc7}, {&(0x7f00000003c0)="a275b8da54d40d3eb37b0dba70d4cca66560acbcfe2343eec70a94769374a32c6b246f3185a4a92c5ea139e2537939e44143b5b2bc1c8f4a10", 0x39}], 0x6, &(0x7f0000000540)={0x48, 0x105, 0x1, "b23b6aab3de210242556c878fa32f5eabbcbb77f9eb045db937080c1657818b50364ae9f9b91629d51677ac4078747e0a756"}, 0x48, 0x4000}, 0x8000)

23:41:13 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb8, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  303.773789][T10476] block nbd0: Receive control failed (result -22)
[  303.800099][T15224] block nbd0: shutting down sockets
[  303.871555][T10476] block nbd4: Receive control failed (result -22)
23:41:14 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(0x0, 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  303.919130][T15216] block nbd4: shutting down sockets
23:41:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xd9, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  303.951606][T15225] block nbd0: Could not allocate knbd recv work queue.
[  303.970237][T10476] block nbd1: Receive control failed (result -22)
23:41:14 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xb9, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  303.997072][T15236] block nbd1: shutting down sockets
[  304.012479][T15225] block nbd0: shutting down sockets
23:41:14 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
recvfrom$llc(r0, &(0x7f00000000c0)=""/243, 0xf3, 0x220, 0x0, 0x0)

23:41:14 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  304.092432][T10476] block nbd1: Receive control failed (result -22)
[  304.116443][T15236] block nbd1: shutting down sockets
23:41:14 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x15080)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000000c0)=""/102376)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r3, 0xab03)
fcntl$notify(r3, 0x402, 0x7)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000040)=""/3, &(0x7f00000190c0)=0x3)

23:41:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xda, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:14 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xba, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  304.257773][T10476] block nbd0: Receive control failed (result -22)
[  304.275519][T15264] block nbd0: shutting down sockets
23:41:14 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r3, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x400100, 0x0)
r5 = syz_open_procfs(0xffffffffffffffff, 0x0)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
connect$inet6(r6, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r7=>0x0]}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r7}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000005c0)={r7, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x3}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r8=>0x0]}, &(0x7f0000000180)=0xdb00407670e7565d)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r8}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000005c0)={r8, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r8, @in6={{0xa, 0x4e24, 0x7c0000, @rand_addr="318ce0cb9e3def7903ebde165575c17d", 0xffffffe1}}, 0x3ff, 0x9}, 0x90)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:14 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:14 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
r3 = socket(0x4, 0xa, 0x8)
sendmsg$kcm(r2, &(0x7f00000016c0)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x4, 0x3, {0xa, 0x4e23, 0x1000, @rand_addr="51651cabb48f920392f74b27863bd48e", 0x9}}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000100)="a75da1f3ca1b06069050fdfd092ea96f483388b51e5a150b32b1d9a652e3da37b36caf3aa43e8036ef00b9481f41dac3f6a720cf9b26216bcd2f36612e3d2b6b1562b53434bdd3aca43252a04fc8ffa0ef9287fba762413cb676de8d22f3027e5b78596a9dafcedc49613158fcd16aadca7c518f39b3c939c2ac1e2c6d700ebabb06086a281ed2ccdf2f2fc3927f41143b955815ec28abd002fc608e37e8a496525f905386a02a07c16233836ba123a99121b4ff5804fc457a7a9801ca49e80616ef84fd6784456bfeb07764d97878c7", 0xd0}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="7f2e4c8201f5499040939991f0c48ac1f985ba6e09a28f4f3f0d425b8e7eebe33d2568be08c7fb8f844bd9dd7ff1d23781358cbd53dda9b80c81e224d6a54cd5eb83320b02c1e42c9cf2eee6027d4844dd065adf326531088bd2b9d7859e796b1015efc18b7d1032dc6217217fa6c5c37e60b649d183af4acf6ba7d0a2cf7567e8e1e045696c6bde7f8dd6904d2e70", 0x8f}, {&(0x7f00000012c0)="28049de15f443a573c0a9711637cff38", 0x10}, {&(0x7f0000001300)="ad4e1eadb6e75706a0cf1ace2b7603e1638eaddad40e1b86c151c443f5457797133e7177653da1ad888856fd5e6ba7a88ab64de90c804e642c199e1fc2680a4d1ac4dcbca6d70a763fd93f4bc570747d6092e22debb938a87eeb54f3c431951fc2e74a354b35afe123a4cfaae4c8cb1606adc94a652b7b03785f1dfdb953", 0x7e}, {&(0x7f0000001380)="fa3a24747f94b2267be60b196ea8aa86a1379de74a9a756e239b8b5572c91e6de171da62273ee3d57e803452c510417eb9da87d00197f515513a5bca5bbb07fe01adb905cd17a81ebb18a68d96e51ae52bcd4677750e577d09f6cf4ea43a3fca546288f21fca5d180e5d72f48c4e2476c3b6748f3a2fda0c27d0e2016aa045ec48bc7ea91f8515a90ff7afd38a3ca9ea70159067f499dc272bef3745d02e07c3c3f70c72c684051a27fe6248385e4d5d6f9a837f7c90f4c7d210f4c441f565d6435e82bb910fde675f288f28a4b0d9f3923038370c028e3c3399f52b30a998016fef963400e3a4f013", 0xe9}], 0x6, &(0x7f0000001500)=[{0xd8, 0xff, 0x18b, "f35bfff1584f2a6273f59813278cb26bed4426791638ae46585dc529d3a3621547d3ce3604bb3845567e6d9f985dbf990486043696270ac8e2d48e3572ea4b64feaf81d4c7068b0efa6d2161f15b7fd64abf1539645d974d41bafb605b969402f93e0f4b9eac1675af181f54f40029b58b2c5c0bf818e98261e46a17f570a9edf9e1a4ff8e1009a25fa962753cad225005d73ce19c0577f5d38e3880a5248e14200d9e9516b9ba1c4c78a7887340a2ebaa4fed8ea1b2b70e9263b34269547b820fdf438da2cab9"}, {0x30, 0x109, 0xfff, "c8ded7c51b7eb6bfc6292042e45e61d73a235d271140e61f8e12a35d57"}, {0x98, 0x104, 0x86e, "a5f5b457683a24d32b3b06162ae51d64818b6ac552c7a699e305784c8075e67754a6508bafac31c630fd8b03ff35cfa0137ca2610d4342b4654e1b734238a6481749138cc9b79a56590e55fd2e093e17968f1b0fe3774cebcdb355595f989c646aba9dd4041286554e58d171b63a8f1282117b0e12acb7f6254e4d139763baca6323c540e09e"}], 0x1a0}, 0x4000095)
r4 = syz_open_dev$ndb(&(0x7f0000000000)='\x96\xab\x8fu\x9f\x00\x83\x1dp\x01', 0x0, 0x10000)
ioctl$NBD_SET_SOCK(r4, 0xab00, r0)
ioctl$NBD_DO_IT(r4, 0xab03)
mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x1ff)

23:41:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xdb, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  304.509785][T10476] block nbd1: Receive control failed (result -22)
[  304.518174][T15280] block nbd1: shutting down sockets
23:41:14 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbb, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  304.550270][T10476] block nbd4: Receive control failed (result -22)
[  304.571425][T15275] block nbd4: shutting down sockets
23:41:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xdc, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  304.643995][T10476] block nbd1: Receive control failed (result -22)
[  304.652649][T15280] block nbd1: shutting down sockets
[  304.682176][T15289] block nbd4: Could not allocate knbd recv work queue.
[  304.689105][T15289] block nbd4: shutting down sockets
23:41:14 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:14 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
getsockname$inet(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10)
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3}, 0x8)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
ioctl$NBD_DO_IT(r3, 0xab03)

23:41:14 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00')
syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00')
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:15 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbc, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xdd, 0x4000)
socket$inet(0x10, 0x0, 0x0)

23:41:15 executing program 4:
socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000280)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fcntl$dupfd(r1, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
ioctl$SIOCGSTAMP(r3, 0x8906, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0)
r4 = socket(0x1, 0x1, 0x0)
r5 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r6 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0xbfb5841d2d323fb3)
ioctl$NBD_SET_SOCK(r6, 0xab00, r2)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r5, 0xab03)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f0000000580)={0x0, <r9=>0x0})
r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r11 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r10, r11, 0x0)
perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x7, 0x4, 0x0, 0x0, 0x0, 0x3, 0x4000, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffff50, 0x4, @perf_bp={&(0x7f00000004c0), 0x1}, 0x20620, 0x2, 0x8, 0x3, 0x8, 0xa9ee, 0x2}, r9, 0x6, r10, 0x6)
r12 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r13 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r12, r13, 0x0)
getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, <r14=>0x0}, &(0x7f0000000180)=0xc)
r15 = getuid()
r16 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r17 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r16, r17, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r17, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={<r19=>0xffffffffffffffff})
getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r20=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r20)
ioctl$BLKBSZSET(r13, 0x40081271, &(0x7f0000000600)=0x4)
mount$9p_virtio(&(0x7f0000000040)='system,mime_type{vmnet0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x20402, &(0x7f00000003c0)={'trans=virtio,', {[{@loose='loose'}, {@dfltgid={'dfltgid', 0x3d, r14}}, {@privport='privport'}, {@posixacl='posixacl'}, {@cache_none='cache=none'}, {@uname={'uname', 0x3d, 'vmnet0.-^securitywlan1em1\x1e'}}, {@aname={'aname', 0x3d, '/dev/adsp#\x00'}}, {@access_user='access=user'}, {@access_uid={'access', 0x3d, r15}}, {@debug={'debug', 0x3d, 0xfffffffffffffe01}}], [{@euid_eq={'euid', 0x3d, r18}}, {@fowner_lt={'fowner<', r20}}, {@audit='audit'}]}})

23:41:15 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  304.957051][T10476] block nbd1: Receive control failed (result -22)
[  304.967018][T15324] block nbd1: shutting down sockets
[  305.020576][T10476] block nbd0: Receive control failed (result -22)
[  305.030694][T15325] block nbd0: shutting down sockets
[  305.037717][T15328] block nbd1: Could not allocate knbd recv work queue.
[  305.059577][T15328] block nbd1: shutting down sockets
[  305.064866][T15332] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based  firewall rule not found. Use the iptables CT target to attach helpers instead.
[  305.100017][T15325] block nbd0: shutting down sockets
23:41:15 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x5, 0xa2501)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000480), &(0x7f00000004c0)=0x8)
setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000240)={0x40, 0x2}, 0x10)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r10 = syz_open_dev$cec(0x0, 0x0, 0x2)
r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x12400, 0x0)
ioctl$VIDIOC_G_EDID(r11, 0xc0285628, &(0x7f0000000440)={0x0, 0x800, 0x6, [], &(0x7f0000000400)=0x2})
dup3(r9, r10, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r9, 0xc010640c, &(0x7f00000003c0)={0x6, 0x3911})
r12 = fcntl$dupfd(r1, 0x0, r8)
ioctl$KVM_GET_IRQCHIP(r12, 0xc208ae62, &(0x7f0000000280))
ioctl$PPPIOCGDEBUG(r5, 0x80047441, &(0x7f0000000000))
r13 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)='/dev/cec#\x00', 0xfffffffffffffff9)
add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r13)

23:41:15 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:15 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil)
shmat(r2, &(0x7f0000ffc000/0x3000)=nil, 0xd48a5a656600d03e)
shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/48)

23:41:15 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbd, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xde, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  305.348826][T10476] block nbd1: Receive control failed (result -22)
[  305.358248][T15349] block nbd1: shutting down sockets
23:41:15 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
readv(r1, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r3, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r3, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  305.404700][T10476] block nbd0: Receive control failed (result -22)
[  305.422181][T15353] block nbd1: Could not allocate knbd recv work queue.
[  305.479043][T15353] block nbd1: shutting down sockets
[  305.483168][T15356] block nbd0: shutting down sockets
23:41:15 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbe, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xdf, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  305.525632][T10476] block nbd0: Receive control failed (result -22)
[  305.547644][T15356] block nbd0: shutting down sockets
23:41:15 executing program 1:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
r6 = fcntl$dupfd(r3, 0x0, r4)
ioctl$SCSI_IOCTL_DOORUNLOCK(r6, 0x5381)

23:41:15 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x9, 0x2000)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={<r2=>0xffffffffffffffff})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r3)
r4 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r5 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r4, r5, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r6=>0x0}, &(0x7f00000000c0)=0xc)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0xffffffffffffffff, r3, r6}, 0xc)
r7 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r7, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r7, 0xab03)

23:41:15 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$TIOCGRS485(r2, 0x542e, &(0x7f0000000000))

23:41:15 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:15 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xbf, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:15 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xe0, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  305.792218][T10476] block nbd1: Receive control failed (result -22)
[  305.836449][T15389] block nbd1: shutting down sockets
[  305.862051][T10476] block nbd0: Receive control failed (result -22)
[  305.885788][T15396] block nbd0: shutting down sockets
23:41:16 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
r4 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/exec\x00', 0x2, 0x0)
write$binfmt_script(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c6530202f6465762f6365632300202f6465765d337b2f6e6264cc8dfcb48f2985d7406465762f6e62642300202f6465762f6365632300202e6e6f6465be5b96b91b6d1198000062bd43d6cc6dae263693e2bb86c54d697164b235dfbe510e00"/113], 0x63)
dup3(r2, r3, 0x0)
ioctl$NBD_SET_SOCK(r2, 0xab00, r0)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
r5 = socket$l2tp(0x18, 0x1, 0x1)
sendmmsg(r5, &(0x7f0000005b80)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="b069c60e091ab1663bc5cbc84bb6216548f28a20d55ae4b54bfefa3f4ec1a9f7edc651f7b87dfb1b626388b84757bae19760c5deac16f00892886567e367395a930e423ef8ee465bca0c8eae1cb0f82e6e83be84bd983093434a85a0527b1f16d00e61f7fce78df0ffae535d0ef01167dfc442ba2a2703fd8b1ec7d98524d1e5eee31e49a1cb048219aba155e6ad74c9454fe92c1d31cb3dd98e02fe2663188f57ea2581372af79cf4ddec7fbee367a7e0ab3fdffb118bf7ab2c57bee60b", 0xbe}], 0x1, &(0x7f0000000240)=[{0xe0, 0x10a, 0x3ff, "3f6622d0d3f74bca33fd6d25760e2d471bc3e887eec3a86c2f5ad40da4fedaecf97e921ef4f206401dfd259db55352932bdf7a5e371e21d51a875cca47c781ef405220135bf047bdda3bde37bb17eb217a21e6d49d56f69ecb0a7d8c2053ebf863522fa5fd2f26654b142f0919921a324d4be633015468bf7fd2dae6b2cdf3dec569c486ae215365b537f79bb61b6ae729828b87b6fca737a227530df9b6f9e6dace1192f4f22f49f13fa8847351755eaa6031af558068c169ebdefe1411fb9d8416c46033ea437b3fc521af3f93fa"}], 0xe0}}, {{&(0x7f0000000340)=@l2={0x1f, 0x9, {0x3, 0x81, 0x81, 0x4, 0x7, 0xba}, 0x7fff, 0x3f}, 0x80, &(0x7f0000000780)=[{&(0x7f00000003c0)="a90fee1a599f94f77ce9e0d70d6832918b2e85b9c2ba8ee85f25c0f7ce7dc0ca24972ef32ab8264e4cfdf3ec433330ed695be89b78f7948d696e7fbcffddca43bd37bbf5d66fe1bb0a58bbae004649c91a7685e3086c3470a614a75182c1fa0bd061eea5e31e1ea4b01f74ee619179da94d89a2bd355b28bd41489bb716b05e430590a0ad5285ce48b5cf884192d4cbd2b6e171b72bc667f6621098fcb7e12d6d1021b587351083905ba8fd2bcd8e4ebabac450da10b0d2c98cc188bf79275342d7eb2727d66637cf462d6dfaad2a271e3", 0xd1}, {&(0x7f00000004c0)="8f2d3dedb0aa0089b39116f58df126717d88710d7aedd386e4920babb1f303425b11d32d2a02130395614688677a156bc2a3c867d455c61d5ed213b072751371330541e9de2a5eaa1c5c525fafbcf9c39350bc8d0ec23e4f4fb8a341014e8ecbe708a5a60c30659acdee730fe97ae7e046a54e527475a08a5a54cb65e1ded300f215d15d8a49bedd7ed43e95934d73f2087e7a61b8c2d890d871", 0x9a}, {&(0x7f0000000580)="ffbcc3b2881cf991aa9d070c5683801bb1d6bfc888a9051e00f3031aa98926ba4be167d51cefded3ccae1897751d937a05a9f5522ed352a1e142ef6468d408759d0c99e493a5f332680dbf77b9080a50f6c17416ba9e275ee518ffbff9e6ddf3ac508c592f34575abacc9a6559f4f6d79868b9354549a8", 0x77}, {&(0x7f0000000600)="8b11698dbd2c2f187a7f763f6af354bbe519d9843af5a332abc7cf62488bd46345b3ebe2ae4ad065f369d7b5c4", 0x2d}, {&(0x7f0000000640)="8a7d91bd562cb13a342172993cf1396e6b018d2cab568df738af01772e407ed7c2f9036dafb753aaf14bb724b7a8a8e6029f9b2bc62157b16ce1d4f47f47abe5907fc1267574d0f92da0870d4d476b20cb45b165c9c4190735ad9666d98778b9a60d993ba93aa6f3e77bd8d6", 0x6c}, {&(0x7f00000006c0)="97e13a3c43ecdb034d4eb75d1613739dbdf3e1e5ec475e7540b7d6b7d7fa368e7aaf5fe13e380a00e8b161869e7a674832c5b15e74a4696443f0b703385612a6576f50f1939de3eb2195cac945733ce7a08a6ac4dd1637feb725b4b614c0b4533ee5c8b1161f64efb3db759cc4b0c9de69f80a23405fbf48878bcc87b04525832777bdfd", 0x84}], 0x6, &(0x7f0000000800)=[{0x70, 0x88, 0x3, "5bd7291f0f2cfc43e35acd53aa26db38165d2003a087ed4bca625f6049e7f2c321fd1783b99c7dfe74c1200ef11c1404bc5404ae1fa3bb9605021fe54fbabcac7c64e623924136c27310aa3bc9d50dc94363927298ea87412c32e170eb78a515"}, {0xb0, 0xde9ffc15418d2761, 0xfc, "c6c8085eb1db3cf7c871daef217ee29a5d1f64d0ad4c2d67c3e394f306b08b8814281748ad4ace25327533cda7146243f56cf9839d77d1867ef2f130dce8563d40d80b363601eca42527f578d4fdc900b0ad64c5d371af4eb9abea1e74ce647330ebba33f4eb986118658c41a494e88c626bd65ae64591240de5060949ee65910ccdcd61de2bb6fccce26b1f717be2ad33429f31c6081526a9afc78e"}, {0x18, 0x111, 0x5, "13bb7c889c138f"}, {0x100, 0x115, 0x400, "a7800fab073523157ed48b8ad5b0e8b5f87deb018b0246d7f91d95d93fa4c3d5665dd4656871241e02606846956d63a62a2b4ac66e4022419846d420e89e4925bc629fcc1e6225e71117cb544267a27df68b9bfd9764f37388c10bcc609390a2b9bd9214d9278b815fbefffb746e841930c568e885f7376da5a8d96e22be9e1e5f16badaf55bce64c0b2aae9663bea8db39f8897b670cff7e6e6a572df3b92970ca3ce4f3df44e9792e8a109c04db29c086247358742023023cd9f203b4a0ea2d03c44199eca770712cab8991f50910dbe478da7c456aec4d27f2cd682951a40bd996f58c78e8805a29390c463eb0048"}, {0x20, 0x110, 0x2, "e432d43e1273a23d52284fd901a3"}, {0xe8, 0xc99f8270c940e9b0, 0x1f, "148d0e88f8cbe994f86f40c4059b46b0866e4fb71b590827de74a91e31d05f7d158579d9898855c16aa68a85f89e70951b5b57f566d7c0708c94ef1ec200150554e8090e2f4e0ddfe5a0f2b7acaaefb379f830dcc6baeb044e26a7bcdc786494e338fdc3a5238eb5a4468d4070a4b25a0500b0083b4b070d46df4b92f82bc66e01e4a2e94abbfeedf9c7283909ab0c523697ff459780afd7030472fcc54d32d7516dfc6296ed3628109630fc68f7c00f572b486c7aeaee617c84d59de4587ce2bfe40095672f6aa5ce84ffef2375fe0296"}, {0x80, 0x108, 0x34, "6c22c83e366968670274b2a5ab325ded60383c682e3beb02cfca36577700e3e1e610db3b6c79332595179587aff3d5660b3aeddee25b70662381e661dbdb6035807df4e3c90d807d236e2fd08e3c38742d2b3facb9a4ce97919c113ef2439d141d4cd48892f9c6477cb2f96133"}, {0xa8, 0x10c, 0xfffffff7, "05fef594dd1edeb837ad368b7216c5b5065fafd9b5837c2144e988b2e599660a3a90f25ccf71d806dfe4d49c9d46852823ea50330242eb5e168deb5512fc6d3d8d23a06aef53c437a11000c6be590b12f8133f79bcc104119e74bd58b12bfb5d0a5bba42415c99e4eeeff87dfcd321db9da88c7fdc9a8f78dab44b478097ab7ece6a553382248786d9e5cef97d6d757b946955bec8e60485"}], 0x468}}, {{&(0x7f0000000c80)=@llc={0x1a, 0x313, 0x1, 0x80, 0x3, 0x2, @local}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d00)="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", 0xfd}, {&(0x7f0000000e00)="5484f966b5f876c5f99f965cadc5989d7a62716ce4e39f6137eab32ca2351af57c2df97082ba16b5091074de5c54e2b6dac54d3c62eec4a0b993b51aaa6df52d4679ce9cfc50ca58cba3262685c4117cd63f32b9f194f6de644d7e2cd902b73e0f147a2c2299c1d9e169fbd34035d7a4f7f2", 0x72}, {&(0x7f0000000e80)="5ba8568dedfecb5fbc47e278c16eb7b2fb57b48b723aeddc846888c24bfd9228bada2910e3f6aafb22ebce22ad37b591f4ba31bb4001e6603b5e371c5de0fc10bb502625add617e89d9ae365fee63d8fbc7f0bafde1bcf73a888ab226be5923fb32c325833dff0aeb6cda848299ec92c57a76f8a1d2652711ff3ce4393f2dac004d4fd096ae42a1b35d64ac574db63095890be536292a11a188f64614c02f539d7d4146e861f72f73d3d7252c5aaf20390", 0xb1}], 0x3}}, {{&(0x7f0000000f80)=@pppoe={0x18, 0x0, {0x4, @empty, 'bridge0\x00'}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001000)="cf3cc461d98d174a251e5b6d60ecefe0e2632825006ad081e75a98d75c0872a47b4edac9c2922d5e2280f123613bc30cf0c523597fe3a1f8c62b8eaae0ab927d8f1a478beed4b2feec525b4fa18966fc650ed32dca8448e781d27f3bfcc4", 0x5e}, {&(0x7f0000001080)="1b1d724acc7e0fc35e63710792208dc924fb2ef6116a6c75611046543ccbb3a5d78784b55d1f5001bc2742da0e5363d05aeb9dea1ba5640c12fdb2abdf07aa770224dd1eff20239bd826ec1016c7cf180211b3a241c52bfdfeea5813f2dc935f84f9718e1923cd8ce975e0cbd3fa6bcf05a3b9b14c7d1d6b31d8da777d7e54646223e75626ad564530fa4845b6bf5cf2eae189f87bbb08f5935ce4f7df2a30ab79f17e5d4e1ff7b01f39e2ee61178cb8ff0170b29010ca2882511065083d4f9e610e9e9755efcae79c530e9d56a70901291372663cf59fca076390859926773993fb3e4ffc119a6849e5a460e9bc075cec6e2a42c99900", 0xf7}, {&(0x7f0000001180)="1fef5b1d1b17107cc95a11fe16847e234994c867ab607ce02fee210bb1c9b4f35a506bdf9fbaa326b36c0625e49998fad11f36a5c786e60d5e28ad50eb4eb317", 0x40}, {&(0x7f00000011c0)="fc522f3017327f63dd141cbe0d55663651429854878c66e14b1eb6c492001620f9bd791424fc81c4effde08ef2a58acf32de7ac0c057a8aa7604ca9ca5c506f180d183b7a23d9c174a645bfaee57e5275b9a23d70aac92789292e985e3277a9dea9e4da1a1ae3241", 0x68}, {&(0x7f0000001240)="21eb035482fd51831c99e44ca1e112d271240edff7cbfbb6d334d8ba7805eb2d31dae2cfb96bd0f1b8799d02f8a1f2c0217427220bdcc67cf86750e5b8029f92cd97c5ff512744ad8abdb7312b46371045411c5080478b44214d47b85a14bf1e96bca10cdf3bff7f40357c342b92e5701c557f51076de3f93a45a2c21c7f2e32bbd755961478d065defca6960efeec0f2842da7db2b435e1ce71fb33dbab3c3da903b959ff656160025de1b7c84a5fe79bfa0a19ea70485db6c6d159e5f00e7d19369a9237aec3e275421b0eeb31645ef0", 0xd1}, {&(0x7f0000001340)="5582d8b5024475b5c8fb78c0f1df7fd45a54512b6e558d59427c577759ad9937ecd2d39c48b529abb39c2e6b0f71f43d426c02a05f5443eff76da258bc7afff531165cd57c8e28fe706e6efb4751f0e1da639a015a8ce6243896701c050b515f4d0dcf33149fd0c4b04fe722ba69b9dee267ceb05d825fcca1c0f733eeb28ea52982d3be9e091a055122f75749282f7d670c008b459100d8c8243c4170a721a94a2fda618ddeccd224f57a82c32bf2d5f8106e0c0dadabdfb7bb4a35964c5defbc8bb263601c4ca2a7a86735f4cda3c43ab910224ff8b3c4ccdbe68b7ec9f21476", 0xe1}, {&(0x7f0000001440)="dcccb8f3b6decedd0ae48fd28096d0c43ee6b4f36496bac27074860572d768660828af2134cfcbfc59c2f47c871d09bec2606d2205b4492cd8c178e8d0ad838143a1d5f03656981585ae13d0882f6b2724d41b0af7d252f2fe1088153700e616c55cd608def44d304a6104ce280f901d95d4", 0x72}], 0x7, &(0x7f0000001540)=[{0xf8, 0x102, 0x7, "52a49829fe6f9df26b0b5df179bae831a63ec032485643396c06e1e357c881b570520cb4a171fb92191ef20711a27b05f0578355bbe763f5687c5707264863c3d3bf1e4c78ddb3516d1b5276da141b2092da2be1c57316b59bf7eb4efeb1bf8d67745e9363e1564e18cd5c4bae1701393d20184e77e9dfb9ad76101d230cc5fd326f97b10ed98cfa7d4820d6d250769abda75900e3859b4feb328935963f638f0b0ae1a8d17393c8759ac60b9a7d423d4663afbebd2020dff33f3440a631bdfed730be9448ce42f2f32f911a774d320d86de24599d3b963d33108fc7fe41d18c21eef62e00fb05"}, {0x70, 0xff, 0x3, "58e06ac23a43533e0491435a5100c592620b89ffceed342aea20e1b336b2d755a731f16c7ac7144b18a494de4b8e85795b676ce6e585ae49ddfa1f26c3cb2214c495fcab0e13544f931de73827ff50827e7f81c629565f3cba6c39"}, {0xe0, 0x101, 0x3f, "57796db1c4e8e44e3532aaf092145a386f05b1ca31668070ebe9d32a3424d98a3cca5c017531eabfd8463a1e9f9ae03702d5a58e84300c5043c47070793215cd6a2469c920012ad7289b732b24d8001e1317255f2ea7ae709cb8b5c05f8dbdc85ec2f7b5c7262fa59e62b05266658755d4c0e2f87a5f41df4ed0e4836024b5ce71bc21a69192caa4ea5396170f7b097347189f6147941196cb07a2e99297b6c8bfe0af9d15972b62ea8408029e92063fac01f80ecb775abf87f3cf2e8fb3171a0ceb6209b160ba341af77d2128c213dd"}, {0x88, 0x6, 0x7ff, "64b83777ad59660f5726aae2e7709b9edba05c439fb098eb1048b81ce657b552f73a62610049134e9a8d713508b68aa4b32201badbb46ae76cac198a8cf664f347d54ec63e51e80892b21bf0c2f79d759b30b7f2a82ed26da3f037da175b9cf605038f49b35adcccd6e8f4df106110e84e"}], 0x2d0}}, {{&(0x7f0000001840)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x80, &(0x7f0000001980)=[{&(0x7f00000018c0)="ee3415e4fa4b19a2b6dbd695ba0da6cc", 0x10}, {&(0x7f0000001900)="c6b6b0273c451e34cbe5de0604405d744fe681f25ced1f32169192f3f6072d884b43537a9daacbf5a6d14d36a0ab241ca0acaf735c25602b6285eb4a1b57d572c69a43c522bf71fa7ee0419f3f887631f0468718fcd1a50a499e06da56e46e40133f501a5cbe0047ed28c02b", 0x6c}], 0x2, &(0x7f00000019c0)=[{0x38, 0x0, 0xffffff81, "d35208063bc8db5dd91ef39a4831f4f23d110d4a7ef2e1b421e56f8d4b202bc6844d65c7dd3a"}, {0x1010, 0x0, 0x1, 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{&(0x7f0000004700)="086db9a8382129275989cbb2e2340b6cd0b8c928a4d6ee7b577e21734356d5f92f8a6ac3f41b21a2b9acfa6bdcd6f9839afcb457c2988402253ae635c7080b", 0x3f}], 0x4, &(0x7f0000004780)}}, {{&(0x7f00000047c0)=@in6={0xa, 0x4e20, 0xe280, @remote, 0x5}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004840)="a038bd976097f46f575c9d6312201a1cfd9790b315eadb47fded01a1856f7d5a1ae07580d83c6688522c2484f21c42b58d5c2adde1d5a4cc869cc1189d0974208e3d28bc9c3b7c64610e8120c3e93b15f51ee8c7f617676f6a59ceebbf924f44e545ab79328c836dd852924e6fb0ae12efd47f4ad841445ee9d092e82342f7ba6e13c81b8d00dd45c0e437ab3a9434ca01f1792be2d03dad15066e7a48a3a3e68d1bf532fede994f77997e7847bdd97678a0a4b6e2b1281798c1f2f94405bdf5a95de3c4c3c2c34bd4192e6a15d0b75fe6dc41e8389a0caaa90c60d9895ac53725a8284661216345dc19aae139", 0xed}, {&(0x7f0000004940)="a6f73d29c0033046b6d15f3475a50cc0225ce114d272fb4991229ca1718904f986d243fec0053c00cc765ede33a231cf4dddfcdb9e646282301366f30f4e480bcba1ca232fa0518395eaec99053054060099f16c7edd", 0x56}], 0x2, &(0x7f0000004a00)=[{0xc0, 0x11, 0x2, "092803a6b0fd0c39fd6f03e85842135227b5440a9e03eb84ced429c5033b5a1abedcfbbf8ded92170d650d9c16c447f772a04240acec506630dbf0fc45f36beaa83ea63632ee777134fed54c1475c5e1c49576360450989fbe975446932c02d9a113dd5099299dc78d5933bbbf883aba46d2db9547f9db1dc7613934b0773e72ed3891dd3b6669c8e9a6b9d5226373e8af6f252ca40b70c93479aa034ef989cbbcf512fbcff1fa9ac40dd15f98c4"}, {0x80, 0x1, 0x3, "8011dc79ec8486ebc1ed53c7b396dff847823483f0963819e1a8f6adc6e13bb52d25cbcb0235be73236687bc16492efb1a043d3322441391e077ffacad119379523a0ac318292e1710fab1eb30eb745d68df493fc29c0ea11c72fd0d9b6f4b1e8a1fe5efd3c6671190"}, {0x1010, 0x101, 0x9, "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"}], 0x1150}}], 0x9, 0x40024)

[  305.940292][T15391] block nbd1: Could not allocate knbd recv work queue.
[  305.949083][T10476] block nbd0: Receive control failed (result -22)
[  305.961306][T15396] block nbd0: shutting down sockets
[  306.002408][T15391] block nbd1: shutting down sockets
23:41:16 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc0, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:16 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:16 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
r2 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r3 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r2, r3, 0x0)
ioctl$SIOCX25CALLACCPTAPPRV(r2, 0x89e8)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

23:41:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xe1, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  306.191402][   T26] kauditd_printk_skb: 3 callbacks suppressed
[  306.191413][   T26] audit: type=1400 audit(1571010076.323:31): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=15418 comm="syz-executor.4"
23:41:16 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
umount2(&(0x7f0000000000)='./file0\x00', 0xa)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)
r2 = syz_open_dev$vbi(&(0x7f0000000180)='/dev/vbi#\x00', 0x1, 0x2)
r3 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r4 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r3, r4, 0x0)
r5 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r6 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r5, r6, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, <r7=>0x0}, &(0x7f0000000200)=0xc)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={<r8=>0xffffffffffffffff})
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r9=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r9)
mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x40000, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_none='cache=none'}, {@dfltgid={'dfltgid', 0x3d, r7}}, {@debug={'debug', 0x3d, 0x7}}], [{@euid_eq={'euid', 0x3d, r9}}, {@dont_measure='dont_measure'}, {@smackfshat={'smackfshat', 0x3d, 'posix_acl_accessvmnet1'}}, {@measure='measure'}, {@euid_gt={'euid>', 0xee00}}, {@smackfsdef={'smackfsdef', 0x3d, 'em0posix_acl_access^eth1^'}}, {@audit='audit'}]}})
r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r11 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r10, r11, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r11, 0xef5})

23:41:16 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(0xffffffffffffffff, &(0x7f0000001640)=[{&(0x7f0000000240)=""/246, 0xf6}], 0x1)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  306.297642][T10476] block nbd0: Receive control failed (result -22)
[  306.305551][T15426] block nbd0: shutting down sockets
23:41:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xe2, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  306.356342][T15426] block nbd0: shutting down sockets
23:41:16 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc1, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:16 executing program 4:
r0 = socket(0x1, 0x1, 0x0)
clone3(&(0x7f0000000300)={0x44002000, &(0x7f0000000000), &(0x7f0000000040)=<r1=>0x0, &(0x7f00000000c0), 0x22, 0x0, &(0x7f0000000100)=""/233, 0xe9, &(0x7f0000000200)=""/215}, 0x40)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
getresgid(&(0x7f0000000700), 0x0, &(0x7f0000001d40)=<r3=>0x0)
setregid(r3, 0xee00)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={r1, r2, r3}, 0xc)
syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0x1, 0x2)
r4 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r4, 0xab00, r0)
r5 = syz_open_procfs(0xffffffffffffffff, 0x0)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c)
r7 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r8 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r7, r8, 0x0)
r9 = socket$key(0xf, 0x3, 0x2)
r10 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r11 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r10, r11, 0x0)
accept$packet(r10, &(0x7f0000000780)={0x11, 0x0, <r12=>0x0}, &(0x7f00000007c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r9, 0x8933, &(0x7f0000000800)={'team0\x00', r12})
ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2})
r13 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r13, 0x0, 0x487, &(0x7f0000000640)={{0x29, @loopback, 0x4e21, 0x2, 'none\x00', 0x2, 0xffff, 0x58}, {@multicast1, 0x4e24, 0x3, 0x7, 0x7, 0x8001}}, 0x44)
connect$inet6(r6, &(0x7f00000008c0)={0xa, 0x4e24, 0x6, @loopback}, 0xffffffaa)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="0200000000000000000000000000000044d706804e9dc6bfedd7e15b0100279dc2594030628f6fbb84d3f4630b48a52a4935d17af4f2b177374578036ee0deb0636390a6bc549d6d0623dc694c2ad22c88b134a5a2b1e04e1f1dd90000000000000000", @ANYRES32=<r14=>0x0], &(0x7f0000000180)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r14}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000005c0)={r14, 0x8, 0x0, 0x6, 0x9}, &(0x7f0000000600)=0x18)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r14, 0x401}, &(0x7f0000000540)=0x8)
syz_genetlink_get_family_id$team(0x0)
ioctl$NBD_DO_IT(r4, 0xab03)

23:41:16 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, 0x0, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

23:41:16 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
r2 = syz_open_dev$cec(0x0, 0x0, 0x2)
dup3(r1, r2, 0x0)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000))
r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r3, 0xab00, r0)
ioctl$NBD_DO_IT(r3, 0xab03)

23:41:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xe3, 0x4000)
socket$inet(0x10, 0x0, 0x0)

[  306.622836][T15453] IPVS: ftp: loaded support on port[0] = 21
[  306.631305][ T1523] block nbd0: Receive control failed (result -22)
[  306.639184][T15460] block nbd0: shutting down sockets
23:41:16 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc2, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

23:41:16 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10032, 0xffffffffffffffff, 0x0)
setresgid(0x0, 0xee00, 0x0)
setgroups(0x0, 0x0)
setresuid(0x0, 0xfffe, 0x0)
r0 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = dup2(r1, r0)
readv(r2, 0x0, 0x0)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000014c0)='TIPCv2\x00')
sendmsg$TIPC_NL_BEARER_ADD(r3, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001500)={0x18, r4, 0x1, 0x0, 0x0, {0x5}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0)
sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x118, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5b59}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_NET={0x40, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6c2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x118}, 0x1, 0x0, 0x0, 0x40}, 0x44000)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0)
shmget$private(0x0, 0x3000, 0x1800, &(0x7f0000ffd000/0x3000)=nil)

[  306.705396][T15463] block nbd0: Could not allocate knbd recv work queue.
[  306.730634][T15463] block nbd0: shutting down sockets
23:41:17 executing program 0:
r0 = socket(0x1, 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x0)
ioctl$NBD_SET_SOCK(r1, 0xab00, r0)
ioctl$NBD_DO_IT(r1, 0xab03)

[  306.814569][ T1523] block nbd4: Receive control failed (result -22)
23:41:17 executing program 5:
sched_setaffinity(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0, 0x2ee, 0x0, 0xf3a0}}], 0x1, 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00')
preadv(r0, &(0x7f00000017c0), 0xc3, 0x4000)
recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0)

[  306.954684][T15452] block nbd4: shutting down sockets
[  306.976094][ T1523] block nbd0: Receive control failed (result -22)
[  306.990239][T15484] block nbd0: shutting down sockets
[  307.035780][T15485] block nbd0: Could not allocate knbd recv work queue.
[  307.048375][T15485] block nbd0: shutting down sockets
[  307.092705][T15440] block nbd1: shutting down sockets
[  460.351161][ T1064] INFO: task syz-executor.1:15440 blocked for more than 143 seconds.
[  460.359396][ T1064]       Not tainted 5.4.0-rc2+ #0
[  460.365822][ T1064] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  460.377878][ T1064] syz-executor.1  D28016 15440   8746 0x00004004
[  460.384367][ T1064] Call Trace:
[  460.387678][ T1064]  __schedule+0x94f/0x1e70
[  460.395488][ T1064]  ? __sched_text_start+0x8/0x8
[  460.400398][ T1064]  ? __kasan_check_read+0x11/0x20
[  460.405427][ T1064]  ? __lock_acquire+0x16f2/0x4a00
[  460.413781][ T1064]  schedule+0xd9/0x260
[  460.417857][ T1064]  schedule_timeout+0x717/0xc50
[  460.422758][ T1064]  ? find_held_lock+0x35/0x130
[  460.427533][ T1064]  ? usleep_range+0x170/0x170
[  460.436738][ T1064]  ? lock_downgrade+0x920/0x920
[  460.441666][ T1064]  ? _raw_spin_unlock_irq+0x28/0x90
[  460.446893][ T1064]  ? wait_for_completion+0x294/0x440
[  460.455702][ T1064]  ? _raw_spin_unlock_irq+0x28/0x90
[  460.460967][ T1064]  ? lockdep_hardirqs_on+0x421/0x5e0
[  460.466255][ T1064]  ? trace_hardirqs_on+0x67/0x240
[  460.474945][ T1064]  ? __kasan_check_read+0x11/0x20
[  460.480060][ T1064]  wait_for_completion+0x29c/0x440
[  460.485179][ T1064]  ? wait_for_completion_interruptible+0x470/0x470
[  460.495125][ T1064]  ? wake_up_q+0xf0/0xf0
[  460.499373][ T1064]  ? flush_workqueue_prep_pwqs+0x352/0x590
[  460.505232][ T1064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  460.511651][ T1064]  flush_workqueue+0x40f/0x14c0
[  460.516517][ T1064]  ? __dev_printk+0x202/0x20e
[  460.521254][ T1064]  ? _dev_warn+0xd7/0x109
[  460.526493][ T1064]  ? pwq_unbound_release_workfn+0x2f0/0x2f0
[  460.532667][ T1064]  ? sock_shutdown+0x83/0x200
[  460.537342][ T1064]  nbd_ioctl+0xb2e/0xc44
[  460.541623][ T1064]  ? nbd_ioctl+0xb2e/0xc44
[  460.546164][ T1064]  ? nbd_release+0x150/0x150
[  460.550825][ T1064]  ? finish_wait+0x260/0x260
[  460.555522][ T1064]  ? nbd_release+0x150/0x150
[  460.560158][ T1064]  blkdev_ioctl+0xedb/0x1c20
[  460.564759][ T1064]  ? blkpg_ioctl+0xa90/0xa90
[  460.569363][ T1064]  ? tomoyo_execute_permission+0x4a0/0x4a0
[  460.575246][ T1064]  block_ioctl+0xee/0x130
[  460.579632][ T1064]  ? blkdev_fallocate+0x410/0x410
[  460.584672][ T1064]  do_vfs_ioctl+0xdb6/0x13e0
[  460.589249][ T1064]  ? ioctl_preallocate+0x210/0x210
[  460.594465][ T1064]  ? __fget+0x384/0x560
[  460.598632][ T1064]  ? ksys_dup3+0x3e0/0x3e0
[  460.603094][ T1064]  ? nsecs_to_jiffies+0x30/0x30
[  460.607967][ T1064]  ? tomoyo_file_ioctl+0x23/0x30
[  460.612970][ T1064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  460.619227][ T1064]  ? security_file_ioctl+0x8d/0xc0
[  460.624391][ T1064]  ksys_ioctl+0xab/0xd0
[  460.628569][ T1064]  __x64_sys_ioctl+0x73/0xb0
[  460.633255][ T1064]  do_syscall_64+0xfa/0x760
[  460.637788][ T1064]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  460.643723][ T1064] RIP: 0033:0x459a59
[  460.647636][ T1064] Code: Bad RIP value.
[  460.651785][ T1064] RSP: 002b:00007fcd9585dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  460.660246][ T1064] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000459a59
[  460.668299][ T1064] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004
[  460.676430][ T1064] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  460.684433][ T1064] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcd9585e6d4
[  460.692522][ T1064] R13: 00000000004c33ab R14: 00000000004d6fc0 R15: 00000000ffffffff
[  460.700738][ T1064] 
[  460.700738][ T1064] Showing all locks held in the system:
[  460.708581][ T1064] 1 lock held by khungtaskd/1064:
[  460.713871][ T1064]  #0: ffffffff88fab040 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e
[  460.723993][ T1064] 2 locks held by getty/8701:
[  460.728834][ T1064]  #0: ffff8880a1b09090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  460.738525][ T1064]  #1: ffffc90005f292e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10
[  460.750156][ T1064] 2 locks held by getty/8702:
[  460.754938][ T1064]  #0: ffff8880a9bc5090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  460.763958][ T1064]  #1: ffffc90005f2d2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10
[  460.773609][ T1064] 2 locks held by getty/8703:
[  460.778275][ T1064]  #0: ffff8880a1e9a090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  460.787263][ T1064]  #1: ffffc90005f152e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10
[  460.797000][ T1064] 2 locks held by getty/8704:
[  460.801695][ T1064]  #0: ffff88809d388090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  460.810702][ T1064]  #1: ffffc90005f312e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10
[  460.820328][ T1064] 2 locks held by getty/8705:
[  460.825012][ T1064]  #0: ffff8880a484d090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  460.834040][ T1064]  #1: ffffc90005f392e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10
[  460.843647][ T1064] 2 locks held by getty/8706:
[  460.848396][ T1064]  #0: ffff888096cc1090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  460.857395][ T1064]  #1: ffffc90005f352e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10
[  460.867002][ T1064] 2 locks held by getty/8707:
[  460.871729][ T1064]  #0: ffff88809ad44090 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40
[  460.880705][ T1064]  #1: ffffc90005f012e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1c10
[  460.890333][ T1064] 2 locks held by kworker/u4:7/8826:
[  460.895603][ T1064]  #0: ffff8880ae834d18 (&rq->lock){-.-.}, at: newidle_balance+0xa32/0xe90
[  460.904420][ T1064]  #1: ffffffff88fab040 (rcu_read_lock){....}, at: __update_idle_core+0x45/0x3f0
[  460.913671][ T1064] 2 locks held by kworker/u5:2/10476:
[  460.919031][ T1064]  #0: ffff8880a7883528 ((wq_completion)knbd1-recv){+.+.}, at: process_one_work+0x88b/0x1740
[  460.929230][ T1064]  #1: ffff88805664fdc0 ((work_completion)(&args->work)){+.+.}, at: process_one_work+0x8c1/0x1740
[  460.939952][ T1064] 
[  460.942281][ T1064] =============================================
[  460.942281][ T1064] 
[  460.950860][ T1064] NMI backtrace for cpu 1
[  460.955191][ T1064] CPU: 1 PID: 1064 Comm: khungtaskd Not tainted 5.4.0-rc2+ #0
[  460.962747][ T1064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  460.972921][ T1064] Call Trace:
[  460.976211][ T1064]  dump_stack+0x172/0x1f0
[  460.980565][ T1064]  nmi_cpu_backtrace.cold+0x70/0xb2
[  460.985888][ T1064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  460.992135][ T1064]  ? lapic_can_unplug_cpu.cold+0x3a/0x3a
[  460.997766][ T1064]  nmi_trigger_cpumask_backtrace+0x23b/0x28b
[  461.003733][ T1064]  arch_trigger_cpumask_backtrace+0x14/0x20
[  461.009633][ T1064]  watchdog+0x9d0/0xef0
[  461.013815][ T1064]  kthread+0x361/0x430
[  461.017887][ T1064]  ? reset_hung_task_detector+0x30/0x30
[  461.023460][ T1064]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[  461.029726][ T1064]  ret_from_fork+0x24/0x30
[  461.034323][ T1064] Sending NMI from CPU 1 to CPUs 0:
[  461.039955][    C0] NMI backtrace for cpu 0
[  461.039960][    C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.4.0-rc2+ #0
[  461.039965][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  461.039969][    C0] RIP: 0010:__sanitizer_cov_trace_pc+0x26/0x50
[  461.039979][    C0] Code: 90 90 90 90 55 48 89 e5 65 48 8b 04 25 40 fe 01 00 65 8b 15 64 eb 8e 7e 81 e2 00 01 1f 00 48 8b 75 08 75 2b 8b 90 f8 12 00 00 <83> fa 02 75 20 48 8b 88 00 13 00 00 8b 80 fc 12 00 00 48 8b 11 48
[  461.039982][    C0] RSP: 0018:ffffffff88e07b38 EFLAGS: 00000046
[  461.039989][    C0] RAX: ffffffff88e7a180 RBX: 0000000000000001 RCX: ffffffff8162bb61
[  461.039994][    C0] RDX: 0000000000000000 RSI: ffffffff8341060b RDI: ffff8880ae824c58
[  461.039998][    C0] RBP: ffffffff88e07b38 R08: 0000000000000181 R09: fffffbfff11c0f68
[  461.040003][    C0] R10: fffffbfff11c0f67 R11: 0000000000000003 R12: 0000000000000181
[  461.040007][    C0] R13: 00000000000001c0 R14: 0000000000000181 R15: ffff8880ae824c58
[  461.040012][    C0] FS:  0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[  461.040016][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  461.040021][    C0] CR2: 00007f643abff000 CR3: 00000000a5ac8000 CR4: 00000000001406f0
[  461.040025][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  461.040030][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  461.040032][    C0] Call Trace:
[  461.040035][    C0]  find_next_bit+0x1b/0x130
[  461.040039][    C0]  __next_timer_interrupt+0x117/0x1a0
[  461.040042][    C0]  get_next_timer_interrupt+0xca/0x390
[  461.040046][    C0]  tick_nohz_next_event+0x4ed/0x740
[  461.040049][    C0]  ? can_stop_idle_tick.isra.0+0x280/0x280
[  461.040053][    C0]  ? __this_cpu_preempt_check+0x3a/0x210
[  461.040057][    C0]  ? __sanitizer_cov_trace_const_cmp2+0x18/0x20
[  461.040060][    C0]  tick_nohz_idle_stop_tick+0x5f6/0xc50
[  461.040063][    C0]  ? __kasan_check_read+0x11/0x20
[  461.040067][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  461.040071][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  461.040075][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  461.040078][    C0]  do_idle+0x3ad/0x6e0
[  461.040081][    C0]  ? arch_cpu_idle_exit+0x80/0x80
[  461.040084][    C0]  cpu_startup_entry+0x1b/0x20
[  461.040087][    C0]  rest_init+0x245/0x37b
[  461.040090][    C0]  arch_call_rest_init+0xe/0x1b
[  461.040093][    C0]  start_kernel+0x904/0x943
[  461.040096][    C0]  ? mem_encrypt_init+0xb/0xb
[  461.040100][    C0]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  461.040103][    C0]  ? x86_family+0x41/0x50
[  461.040107][    C0]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  461.040110][    C0]  x86_64_start_reservations+0x29/0x2b
[  461.040114][    C0]  x86_64_start_kernel+0x77/0x7b
[  461.040117][    C0]  secondary_startup_64+0xa4/0xb0
[  461.040570][ T1064] Kernel panic - not syncing: hung_task: blocked tasks
[  461.322831][ T1064] CPU: 1 PID: 1064 Comm: khungtaskd Not tainted 5.4.0-rc2+ #0
[  461.330296][ T1064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  461.340358][ T1064] Call Trace:
[  461.343680][ T1064]  dump_stack+0x172/0x1f0
[  461.347989][ T1064]  panic+0x2e3/0x75c
[  461.351875][ T1064]  ? add_taint.cold+0x16/0x16
[  461.356544][ T1064]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  461.362243][ T1064]  ? printk_safe_flush+0xf2/0x140
[  461.367249][ T1064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  461.373485][ T1064]  ? nmi_trigger_cpumask_backtrace+0x224/0x28b
[  461.379645][ T1064]  ? nmi_trigger_cpumask_backtrace+0x21b/0x28b
[  461.385782][ T1064]  watchdog+0x9e1/0xef0
[  461.389936][ T1064]  kthread+0x361/0x430
[  461.394011][ T1064]  ? reset_hung_task_detector+0x30/0x30
[  461.399557][ T1064]  ? kthread_cancel_delayed_work_sync+0x20/0x20
[  461.405792][ T1064]  ret_from_fork+0x24/0x30
[  461.411911][ T1064] Kernel Offset: disabled
[  461.416256][ T1064] Rebooting in 86400 seconds..