0)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="018000e5", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, r3, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x400c041)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x80184132, &(0x7f0000000000))

04:21:02 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x800, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x4000000)

04:21:02 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44000}, 0x4000080)

[ 3460.760415] FAULT_INJECTION: forcing a failure.
[ 3460.760415] name failslab, interval 1, probability 0, space 0, times 0
[ 3460.772333] CPU: 0 PID: 30830 Comm: syz-executor.5 Not tainted 4.14.288-syzkaller #0
[ 3460.780210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 3460.789551] Call Trace:
[ 3460.792119]  dump_stack+0x1b2/0x281
[ 3460.795733]  should_fail.cold+0x10a/0x149
[ 3460.799897]  should_failslab+0xd6/0x130
[ 3460.803862]  kmem_cache_alloc_node_trace+0x25a/0x400
[ 3460.808948]  __kmalloc_node+0x38/0x70
[ 3460.812731]  blk_alloc_flush_queue+0xf7/0x2b0
[ 3460.817206]  blk_mq_realloc_hw_ctxs+0x6ab/0xe00
[ 3460.821860]  blk_mq_init_allocated_queue+0x20c/0xfd0
[ 3460.826944]  ? blkcg_init_queue+0x19f/0x410
[ 3460.831245]  ? blk_alloc_queue_node+0x82f/0xb40
[ 3460.835914]  blk_mq_init_queue+0x5a/0x90
[ 3460.839956]  nbd_dev_add+0x2c6/0x800
[ 3460.843648]  ? nbd_send_cmd+0x11f0/0x11f0
[ 3460.847773]  ? ns_capable_common+0x127/0x150
[ 3460.852178]  nbd_genl_connect+0x3a4/0x13e0
[ 3460.856391]  ? nbd_xmit_timeout+0x500/0x500
[ 3460.860690]  ? __mutex_lock+0x356/0x1310
[ 3460.864728]  ? validate_nla+0x192/0x5e0
[ 3460.868680]  ? nla_parse+0x157/0x1f0
[ 3460.872391]  genl_family_rcv_msg+0x572/0xb20
[ 3460.876793]  ? genl_rcv+0x40/0x40
[ 3460.880241]  ? __ww_mutex_wakeup_for_backoff+0x210/0x210
[ 3460.885681]  ? trace_hardirqs_on+0x10/0x10
[ 3460.889905]  genl_rcv_msg+0xaf/0x140
[ 3460.893606]  netlink_rcv_skb+0x125/0x390
[ 3460.897644]  ? genl_family_rcv_msg+0xb20/0xb20
[ 3460.902206]  ? netlink_ack+0x9a0/0x9a0
[ 3460.906071]  ? lock_acquire+0x170/0x3f0
[ 3460.910039]  genl_rcv+0x24/0x40
[ 3460.913314]  netlink_unicast+0x437/0x610
[ 3460.917360]  ? netlink_sendskb+0xd0/0xd0
[ 3460.921400]  ? __check_object_size+0x179/0x230
[ 3460.925963]  netlink_sendmsg+0x648/0xbc0
[ 3460.930005]  ? nlmsg_notify+0x1b0/0x1b0
[ 3460.933957]  ? kernel_recvmsg+0x210/0x210
[ 3460.938102]  ? security_socket_sendmsg+0x83/0xb0
[ 3460.942840]  ? nlmsg_notify+0x1b0/0x1b0
[ 3460.946793]  sock_sendmsg+0xb5/0x100
[ 3460.950486]  ___sys_sendmsg+0x6c8/0x800
[ 3460.954437]  ? get_pid_task+0x91/0x130
[ 3460.958303]  ? copy_msghdr_from_user+0x3b0/0x3b0
[ 3460.963037]  ? lock_downgrade+0x740/0x740
[ 3460.967162]  ? __fget+0x23e/0x3e0
[ 3460.970604]  ? lock_acquire+0x170/0x3f0
[ 3460.974566]  ? lock_downgrade+0x740/0x740
[ 3460.978692]  ? __fget+0x265/0x3e0
[ 3460.982127]  ? __fdget+0x19b/0x1f0
[ 3460.985646]  ? sockfd_lookup_light+0xb2/0x160
[ 3460.990124]  __sys_sendmsg+0xa3/0x120
[ 3460.993915]  ? SyS_shutdown+0x160/0x160
[ 3460.997881]  ? wait_for_completion_io+0x10/0x10
[ 3461.002534]  ? SyS_read+0x210/0x210
[ 3461.006190]  ? __do_page_fault+0x159/0xad0
[ 3461.010417]  SyS_sendmsg+0x27/0x40
[ 3461.013945]  ? __sys_sendmsg+0x120/0x120
[ 3461.017996]  do_syscall_64+0x1d5/0x640
[ 3461.021872]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3461.027037] RIP: 0033:0x7f89b9ace109
[ 3461.030727] RSP: 002b:00007f89b8443168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 3461.038413] RAX: ffffffffffffffda RBX: 00007f89b9be0f60 RCX: 00007f89b9ace109
[ 3461.045665] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000004
[ 3461.052919] RBP: 00007f89b84431d0 R08: 0000000000000000 R09: 0000000000000000
04:21:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', <r2=>0x0})
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB="01000000000800000000010000000cfb010000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r4=>0x0})
r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00')
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r7, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r7, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0xc80eea8de29062d4}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x804)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x8004)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={<r8=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6000000000000000}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4008041}, 0x1)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x3c, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r5}]}, 0x3c}}, 0x4004010)

04:21:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x1ff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040}, 0x8001)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async, rerun: 64)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r3, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, r4, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x4040004)

04:21:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="018000e5", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, r3, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x400c041)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x80184132, &(0x7f0000000000))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="018000e5", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, r3, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x400c041) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x80184132, &(0x7f0000000000)) (async)

[ 3461.060169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 3461.067426] R13: 00007ffe0825830f R14: 00007f89b8443300 R15: 0000000000022000
[ 3461.083413] nbd: failed to add new device
04:21:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (fail_nth: 41)

04:21:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x1ff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040}, 0x8001)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00'}) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x1ff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040}, 0x8001) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r4=>0x0})
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r9, 0x1}, 0x14}}, 0x0)
socketpair(0x0, 0x3, 0x6, &(0x7f0000000480)={0xffffffffffffffff, <r10=>0xffffffffffffffff})
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="84000000", @ANYRES16=r9, @ANYBLOB="010025bd7000fbdbdf25030000000c00080001000000000000000c0004000100000000000000080001000000000008000100000000000c00040000000000000000000c0004008e050000000000000c00078008000100", @ANYRES32=r10, @ANYBLOB="a40372a6268207b9c7a59cd50a6de2810c00020005000000000000000c000800ff7f2200"/52], 0x84}, 0x1, 0x0, 0x0, 0x40004}, 0x8040881)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x48, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x0)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r11, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000ffdbdf252d000000ebff2a000100c14cc0a207c45ad0a264e28143000008002f00830000000181a138cb3d3c22d13ee81a465824f97ddfcde24f1917c0ee6dc8d7df6f08bdaf84ebb604ab75b6b05f794b0093698d59e4da340b0d14e3892b051b35da4f062dba599dd947584e12"], 0x24}, 0x1, 0x0, 0x0, 0x48080}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff) (async)
sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r9, 0x1}, 0x14}}, 0x0) (async)
socketpair(0x0, 0x3, 0x6, &(0x7f0000000480)) (async)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000005c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="84000000", @ANYRES16=r9, @ANYBLOB="010025bd7000fbdbdf25030000000c00080001000000000000000c0004000100000000000000080001000000000008000100000000000c00040000000000000000000c0004008e050000000000000c00078008000100", @ANYRES32=r10, @ANYBLOB="a40372a6268207b9c7a59cd50a6de2810c00020005000000000000000c000800ff7f2200"/52], 0x84}, 0x1, 0x0, 0x0, 0x40004}, 0x8040881) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x48, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x40040}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r11, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000ffdbdf252d000000ebff2a000100c14cc0a207c45ad0a264e28143000008002f00830000000181a138cb3d3c22d13ee81a465824f97ddfcde24f1917c0ee6dc8d7df6f08bdaf84ebb604ab75b6b05f794b0093698d59e4da340b0d14e3892b051b35da4f062dba599dd947584e12"], 0x24}, 0x1, 0x0, 0x0, 0x48080}, 0x0) (async)

[ 3461.177498] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
[ 3461.195562] nbd: must specify a size in bytes for the device
04:21:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="75dfd85a242c85984d03bee9f80800410000000000"], 0x50}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x70, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x2000080}, 0x0)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) (async, rerun: 64)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r2, 0x400, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x1ff}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040}, 0x8001) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', <r2=>0x0}) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB="01000000000800000000010000000cfb010000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r4=>0x0}) (async)
r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00')
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r7, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r7, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0xc80eea8de29062d4}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x804) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x8004) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={<r8=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6000000000000000}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4008041}, 0x1) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x3c, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r5}]}, 0x3c}}, 0x4004010)

04:21:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="018000e5", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x30, r3, 0x800, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x400c041) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(0xffffffffffffffff, 0x80184132, &(0x7f0000000000))

04:21:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', <r2=>0x0}) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB="01000000000800000000010000000cfb010000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan1\x00', <r4=>0x0}) (async)
r5 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r7, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r7, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0xc80eea8de29062d4}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x804)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x44}, 0x8004) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={<r8=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x58, r3, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6000000000000000}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4008041}, 0x1) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x3c, 0x0, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r5}]}, 0x3c}}, 0x4004010)

04:21:03 executing program 0:
getpid()
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

[ 3461.504542] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
04:21:03 executing program 0:
getpid() (async)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

[ 3461.576801] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
04:21:03 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r4, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000000)={@null, @bcast})
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0)
ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f00000002c0)={@bcast, @null})

04:21:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x20000001)

04:21:03 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4001)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000064c69fbf5d5de6ceb539c45cd0000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:03 executing program 0:
getpid() (async, rerun: 32)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:03 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:03 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="75dfd85a242c85984d03bee9f80800410000000000"], 0x50}}, 0x0) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x70, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x2000080}, 0x0)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:03 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x20000001)

04:21:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="ffff0000005900000000140000000c00060000b8e8000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r4, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000b6b5e44b909af3c3227ff5bb32db63adcb2504106413c700000000120979a994ff3f61e3f8ea4b7cb2a77f039d6d6d0bd1659dd6905595b85c82d40e0635d4e8833db244262c14901dd9264422bce92c8d05051dcc8a26918293314f63ef756b1e055ce0fd"], 0x30}}, 0x0)

04:21:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x14, 0x0, 0x10, 0x70bd2a, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x85}, 0x20000001)

04:21:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00'})
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4001)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000064c69fbf5d5de6ceb539c45cd0000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4001) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000064c69fbf5d5de6ceb539c45cd0000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

[ 3462.103320] nbd: must specify at least one socket
04:21:04 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async, rerun: 32)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async, rerun: 32)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) (async, rerun: 64)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:04 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r4, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000000)={@null, @bcast}) (async)
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0)
ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f00000002c0)={@bcast, @null})

04:21:04 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="75dfd85a242c85984d03bee9f80800410000000000"], 0x50}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x70, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x70}, 0x1, 0x0, 0x0, 0x2000080}, 0x0) (async)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="ffff0000005900000000140000000c00060000b8e8000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r4, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000b6b5e44b909af3c3227ff5bb32db63adcb2504106413c700000000120979a994ff3f61e3f8ea4b7cb2a77f039d6d6d0bd1659dd6905595b85c82d40e0635d4e8833db244262c14901dd9264422bce92c8d05051dcc8a26918293314f63ef756b1e055ce0fd"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="ffff0000005900000000140000000c00060000b8e8000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r4, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000b6b5e44b909af3c3227ff5bb32db63adcb2504106413c700000000120979a994ff3f61e3f8ea4b7cb2a77f039d6d6d0bd1659dd6905595b85c82d40e0635d4e8833db244262c14901dd9264422bce92c8d05051dcc8a26918293314f63ef756b1e055ce0fd"], 0x30}}, 0x0) (async)

04:21:04 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async, rerun: 64)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r0) (rerun: 64)
sendmsg$NL802154_CMD_GET_INTERFACE(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r4, 0x1, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async, rerun: 64)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async, rerun: 64)
ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000000)={@null, @bcast}) (async)
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000280), 0x8000, 0x0)
ioctl$SIOCAX25DELFWD(r5, 0x89eb, &(0x7f00000002c0)={@bcast, @null})

[ 3462.279547] nbd: must specify at least one socket
04:21:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00'}) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x30, r2, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x4001)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000064c69fbf5d5de6ceb539c45cd0000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:04 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x28110200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x40}}, 0x2000c001)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd)
ioctl$IOC_WATCH_QUEUE_SET_SIZE(0xffffffffffffffff, 0x5760, 0x1)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x80)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r10=>0xffffffffffffffff})
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x74, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x74}, 0x1, 0x0, 0x0, 0x20004840}, 0x4800)

04:21:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="ffff0000005900000000140000000c00060000b8e8000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r4, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000b6b5e44b909af3c3227ff5bb32db63adcb2504106413c700000000120979a994ff3f61e3f8ea4b7cb2a77f039d6d6d0bd1659dd6905595b85c82d40e0635d4e8833db244262c14901dd9264422bce92c8d05051dcc8a26918293314f63ef756b1e055ce0fd"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="ffff0000005900000000140000000c00060000b8e8000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x48, r4, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000b6b5e44b909af3c3227ff5bb32db63adcb2504106413c700000000120979a994ff3f61e3f8ea4b7cb2a77f039d6d6d0bd1659dd6905595b85c82d40e0635d4e8833db244262c14901dd9264422bce92c8d05051dcc8a26918293314f63ef756b1e055ce0fd"], 0x30}}, 0x0) (async)

04:21:04 executing program 5:
r0 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r0, 0x0)
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r1, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_PID={0x8, 0x1c, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x801)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="81000000000000000000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:04 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r2 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYRESOCT=r2], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="483f1f8a1c30001000", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:04 executing program 5:
r0 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r0, 0x0)
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r1, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_PID={0x8, 0x1c, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x801)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="81000000000000000000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
getpgrp(0xffffffffffffffff) (async)
syz_open_procfs$namespace(r0, 0x0) (async)
getpgrp(0xffffffffffffffff) (async)
syz_open_procfs$namespace(r1, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_PID={0x8, 0x1c, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6) (async)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="81000000000000000000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)

[ 3462.629420] nla_parse: 6 callbacks suppressed
[ 3462.629426] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3462.802035] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x54, r1, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r5) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x28110200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x40}}, 0x2000c001)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd)
ioctl$IOC_WATCH_QUEUE_SET_SIZE(0xffffffffffffffff, 0x5760, 0x1)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x80)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r10=>0xffffffffffffffff})
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x74, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x74}, 0x1, 0x0, 0x0, 0x20004840}, 0x4800)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x28110200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x40}}, 0x2000c001) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd) (async)
ioctl$IOC_WATCH_QUEUE_SET_SIZE(0xffffffffffffffff, 0x5760, 0x1) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
pipe2$watch_queue(&(0x7f0000000040), 0x80) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x74, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x74}, 0x1, 0x0, 0x0, 0x20004840}, 0x4800) (async)

04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async, rerun: 64)
r2 = inotify_init1(0x0) (rerun: 64)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) (async, rerun: 64)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYRESOCT=r2], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (rerun: 64)

04:21:05 executing program 5:
r0 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r0, 0x0)
r1 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r1, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_PID={0x8, 0x1c, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x801)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="81000000000000000000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
getpgrp(0xffffffffffffffff) (async)
syz_open_procfs$namespace(r0, 0x0) (async)
getpgrp(0xffffffffffffffff) (async)
syz_open_procfs$namespace(r1, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_PID={0x8, 0x1c, r0}, @NL802154_ATTR_PID={0x8, 0x1c, r1}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x801) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6) (async)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="81000000000000000000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="483f1f8a1c30001000", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="d25debf8", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="d25debf8", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="483f1f8a1c30001000", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="483f1f8a1c30001000", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0) (async)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="d25debf8", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)

[ 3463.232667] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 3463.251855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r2 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYRESOCT=r2], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r3, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
r6 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0)
r7 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r7, 0x40044900, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r5, @ANYRES32=r7, @ANYRESHEX=r3], 0x30}, 0x1, 0x0, 0x0, 0x808}, 0x24040054)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200c0}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x0, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000050}, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r4)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3f}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x800)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001427a530a41f03611ded5a35aec17ddd930315a49c266ab04c12ea26799b4c812d070c64501f2759537506000000000000002caecc5f", @ANYRES16=r3, @ANYBLOB="20002abd7000ffdbdf252d00000005002e004800000006000400ffff0000"], 0x24}}, 0x44000)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="39000039c0a0a9928c82fc7dae3cd6bdf42fc6167b2b3e754fc9ae704b14e77d57c0d6f80abf373c78950dba9b15df2891a9524b9c040fddcbc78cbb47409af802108b3afbe2a03efa4c37ee5020e2a1740d8a9f27c9d8b4f1ed17ef4bac30410d941dfce34584b721", @ANYRES16=0x0, @ANYBLOB="60a0000000000000df2548808ef5af873612f88822168528535400003f79d2029957277a32815afc15", @ANYRES32=0x0, @ANYBLOB="08000e0007000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000801}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r3, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r2, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
getpgrp(r3)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0d000000de41ac305930fde4222372cdb1d7cf919c92602111444bc737f8663e", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

[ 3463.293273] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00', <r3=>0x0}) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x28110200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x40, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x40}}, 0x2000c001) (async)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd) (async)
ioctl$IOC_WATCH_QUEUE_SET_SIZE(0xffffffffffffffff, 0x5760, 0x1)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x80) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r10=>0xffffffffffffffff})
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x74, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x10}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r8}, {0x8}, {0x8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}]}, 0x74}, 0x1, 0x0, 0x0, 0x20004840}, 0x4800)

04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r5, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81600000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x34}}, 0x48000)

04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r3, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
r6 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0)
r7 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r7, 0x40044900, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r5, @ANYRES32=r7, @ANYRESHEX=r3], 0x30}, 0x1, 0x0, 0x0, 0x808}, 0x24040054)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1) (async)
getpgrp(0xffffffffffffffff) (async)
syz_open_procfs$namespace(r3, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4) (async)
inotify_init1(0x0) (async)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0) (async)
inotify_init1(0x0) (async)
ioctl$INOTIFY_IOC_SETNEXTWD(r7, 0x40044900, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r5, @ANYRES32=r7, @ANYRESHEX=r3], 0x30}, 0x1, 0x0, 0x0, 0x808}, 0x24040054) (async)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200c0}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x0, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000050}, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r4)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3f}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x800) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001427a530a41f03611ded5a35aec17ddd930315a49c266ab04c12ea26799b4c812d070c64501f2759537506000000000000002caecc5f", @ANYRES16=r3, @ANYBLOB="20002abd7000ffdbdf252d00000005002e004800000006000400ffff0000"], 0x24}}, 0x44000) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="39000039c0a0a9928c82fc7dae3cd6bdf42fc6167b2b3e754fc9ae704b14e77d57c0d6f80abf373c78950dba9b15df2891a9524b9c040fddcbc78cbb47409af802108b3afbe2a03efa4c37ee5020e2a1740d8a9f27c9d8b4f1ed17ef4bac30410d941dfce34584b721", @ANYRES16=0x0, @ANYBLOB="60a0000000000000df2548808ef5af873612f88822168528535400003f79d2029957277a32815afc15", @ANYRES32=0x0, @ANYBLOB="08000e0007000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000801}, 0x80) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3463.367027] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 3463.387074] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r5, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81600000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x34}}, 0x48000)

04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x9a}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000004}, 0x800)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r3, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r2, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
getpgrp(r3)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0d000000de41ac305930fde4222372cdb1d7cf919c92602111444bc737f8663e", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
getpgrp(0xffffffffffffffff) (async)
syz_open_procfs$namespace(r3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r2, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8000) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
getpgrp(r3) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0d000000de41ac305930fde4222372cdb1d7cf919c92602111444bc737f8663e", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x50, 0x0, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3f}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x800) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000001427a530a41f03611ded5a35aec17ddd930315a49c266ab04c12ea26799b4c812d070c64501f2759537506000000000000002caecc5f", @ANYRES16=r3, @ANYBLOB="20002abd7000ffdbdf252d00000005002e004800000006000400ffff0000"], 0x24}}, 0x44000) (async, rerun: 32)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="39000039c0a0a9928c82fc7dae3cd6bdf42fc6167b2b3e754fc9ae704b14e77d57c0d6f80abf373c78950dba9b15df2891a9524b9c040fddcbc78cbb47409af802108b3afbe2a03efa4c37ee5020e2a1740d8a9f27c9d8b4f1ed17ef4bac30410d941dfce34584b721", @ANYRES16=0x0, @ANYBLOB="60a0000000000000df2548808ef5af873612f88822168528535400003f79d2029957277a32815afc15", @ANYRES32=0x0, @ANYBLOB="08000e0007000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000801}, 0x80) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r1)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r3, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r2, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x8000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
r6 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0) (async)
r7 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r7, 0x40044900, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r5, @ANYRES32=r7, @ANYRESHEX=r3], 0x30}, 0x1, 0x0, 0x0, 0x808}, 0x24040054)

04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x9a}, 0x4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000004}, 0x800)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200c0}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r5, 0x0, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000050}, 0x10) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r4)

[ 3463.500088] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 3463.532445] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'.
04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r5, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x81600000}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x34}}, 0x48000)

04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x9a}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000004}, 0x800)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000200)={0x9a}, 0x4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000004}, 0x800) (async)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r3 = getpgrp(0xffffffffffffffff)
syz_open_procfs$namespace(r3, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x34, r2, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x8000)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
getpgrp(r3) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0d000000de41ac305930fde4222372cdb1d7cf919c92602111444bc737f8663e", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x23, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3463.610656] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'.
04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000024285c24ee5e79f30000010000000c00020000000000000000000c0006000100000052f4d82c95b7d15cb4789889a9fbf8760ef31388614a724ed2d14a93882aca8ca3e98283669461fdf724f95c9e2371faf104534663a61e80d7624be6666b0e9e31d0ca3dcf969de28717f8f946557d7bae3086652a71ffed725abfb12fe71d58ab19fb96f35c85c48208e7439ea604c34547476abfe86b730e93abf0c587cb91862fe3eba720e0eb0553d3087d1720ca991dfb3711bd05b6cd07b999"], 0x30}}, 0x0)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x23, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
socket$inet_tcp(0x2, 0x1, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="886f2caba772340e9906a75ac700fbff0900"/30], 0x14}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="4ea114007f00", @ANYRES16=r4, @ANYBLOB="9b8fa746b7aa0c00d06cfc431cadfcbf4e93e7d737b7abef0000006f26e08c406ca50a63ae5857a3608e4811c175bdc4123140e620ada655b7ab04961e7d10f313058cfad6f4864b66d613b0ddb13fd816f55e40f38cf14867adfc31ae1bd38da6112a2028ae4bdb616a8d7c47d07640035f2b0a4e039f93326cb87b7000"/141], 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x30, r4, 0x813, 0xfffffffd, 0x3, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffe}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '#'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '9+]'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r7, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x4008090)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r8, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r8, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x16001011}, 0x800)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r9)

04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000041}, 0xc804)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x44, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x600000007}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x10}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x48c4)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000024285c24ee5e79f30000010000000c00020000000000000000000c0006000100000052f4d82c95b7d15cb4789889a9fbf8760ef31388614a724ed2d14a93882aca8ca3e98283669461fdf724f95c9e2371faf104534663a61e80d7624be6666b0e9e31d0ca3dcf969de28717f8f946557d7bae3086652a71ffed725abfb12fe71d58ab19fb96f35c85c48208e7439ea604c34547476abfe86b730e93abf0c587cb91862fe3eba720e0eb0553d3087d1720ca991dfb3711bd05b6cd07b999"], 0x30}}, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
socket$inet_tcp(0x2, 0x1, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000041}, 0xc804) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x44, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x600000007}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x10}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x48c4) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r2, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x20, 0x0, 0x10, 0xffe00003, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000100}, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x23, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000024285c24ee5e79f30000010000000c00020000000000000000000c0006000100000052f4d82c95b7d15cb4789889a9fbf8760ef31388614a724ed2d14a93882aca8ca3e98283669461fdf724f95c9e2371faf104534663a61e80d7624be6666b0e9e31d0ca3dcf969de28717f8f946557d7bae3086652a71ffed725abfb12fe71d58ab19fb96f35c85c48208e7439ea604c34547476abfe86b730e93abf0c587cb91862fe3eba720e0eb0553d3087d1720ca991dfb3711bd05b6cd07b999"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000024285c24ee5e79f30000010000000c00020000000000000000000c0006000100000052f4d82c95b7d15cb4789889a9fbf8760ef31388614a724ed2d14a93882aca8ca3e98283669461fdf724f95c9e2371faf104534663a61e80d7624be6666b0e9e31d0ca3dcf969de28717f8f946557d7bae3086652a71ffed725abfb12fe71d58ab19fb96f35c85c48208e7439ea604c34547476abfe86b730e93abf0c587cb91862fe3eba720e0eb0553d3087d1720ca991dfb3711bd05b6cd07b999"], 0x30}}, 0x0) (async)

04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, 0x0, 0x800, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000041}, 0xc804) (async, rerun: 32)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x44, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x600000007}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x10}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x48c4) (async, rerun: 32)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r2, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)

[ 3463.805163] nbd: must specify at least one socket
04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="886f2caba772340e9906a75ac700fbff0900"/30], 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="4ea114007f00", @ANYRES16=r4, @ANYBLOB="9b8fa746b7aa0c00d06cfc431cadfcbf4e93e7d737b7abef0000006f26e08c406ca50a63ae5857a3608e4811c175bdc4123140e620ada655b7ab04961e7d10f313058cfad6f4864b66d613b0ddb13fd816f55e40f38cf14867adfc31ae1bd38da6112a2028ae4bdb616a8d7c47d07640035f2b0a4e039f93326cb87b7000"/141], 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x30, r4, 0x813, 0xfffffffd, 0x3, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffe}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '#'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '9+]'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r7, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x4008090) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r8, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r8, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x16001011}, 0x800) (async)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r9)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48084}, 0x40080)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="01df000000000000001c010000000c000200000000003631be3be900004000000107800c0003000000007eaecbd7f7f05a83747117c680b61da2ace3aa91f7bc48f5de0aba072bee2999599744d7ac31fb4b001afafeea29c10a8d8518477c3e9cadc3fefb93b28709e2f663e20b8cca7c9646dc67a0bc907d64175445991fbb5ea4e7627e1d3d4216fd8bb6f60689636a2ff7963d00f41b0eda32bfcf2dce4f38d806e6e4cc230d39efc358ed8af8e75a05d869bccf4b9813decc565d511cc491b734009d1c76650a81ceee2dc30ca0d2955c5b41235f6a6189dfc5a00851dbb872"], 0x30}}, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r2, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x38, r2, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r4, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async)

[ 3463.881700] nbd: must specify at least one socket
04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r4, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x8000)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48084}, 0x40080) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="01df000000000000001c010000000c000200000000003631be3be900004000000107800c0003000000007eaecbd7f7f05a83747117c680b61da2ace3aa91f7bc48f5de0aba072bee2999599744d7ac31fb4b001afafeea29c10a8d8518477c3e9cadc3fefb93b28709e2f663e20b8cca7c9646dc67a0bc907d64175445991fbb5ea4e7627e1d3d4216fd8bb6f60689636a2ff7963d00f41b0eda32bfcf2dce4f38d806e6e4cc230d39efc358ed8af8e75a05d869bccf4b9813decc565d511cc491b734009d1c76650a81ceee2dc30ca0d2955c5b41235f6a6189dfc5a00851dbb872"], 0x30}}, 0x0)

04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x2400c000)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24044011)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000004000000000000020000000007000000000c000600010000002000000004000780"], 0x30}}, 0x0)

04:21:05 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r1) (async, rerun: 32)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) (async, rerun: 32)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x20, 0x0, 0x10, 0xffe00003, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000100}, 0x10) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:05 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="886f2caba772340e9906a75ac700fbff0900"/30], 0x14}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000600)=ANY=[@ANYBLOB="4ea114007f00", @ANYRES16=r4, @ANYBLOB="9b8fa746b7aa0c00d06cfc431cadfcbf4e93e7d737b7abef0000006f26e08c406ca50a63ae5857a3608e4811c175bdc4123140e620ada655b7ab04961e7d10f313058cfad6f4864b66d613b0ddb13fd816f55e40f38cf14867adfc31ae1bd38da6112a2028ae4bdb616a8d7c47d07640035f2b0a4e039f93326cb87b7000"/141], 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x30, r4, 0x813, 0xfffffffd, 0x3, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffffe}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '#'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '9+]'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), 0xffffffffffffffff)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r6, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r7, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x4008090) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000440)=ANY=[@ANYBLOB="a69e91cf594b403dad506a2ec89732d1ee242415403338d516e3e28a50732599fdf47f7626a97fa25f1cf47000fa182937a61497a177fba6d57b5aa0061dc7474fee00629726c00a6a1297b722218f4f10eedf52b7bf965ddbe9eb2da8e0d4436291459f54325c5000000000e93b8751aec29c1ba11a1fae0cfcc617ffed42fe7b4295f8802aebb3dc529f93dca0d92e4c474c82f6356ed04627062fc4ae99de2da641c9f9c7426efce4c6f239238f73f25dfaeaa2ae7ffb3ad5f28957258eb54b49cb335603e5ee99dcad75f8c70d323699293f6682e66d5c88f52d17c21b4ec153d31b1ec24961ea4a618553c2b9f6e87ca087b8d769a658237ff03d776cd738365821002f38f757ab452b3e7eb6e845db95d4551ebef8b13c696e4f344ced7c342082f1e644ec5b6f011c329db75e74d7b4eeeebc324f27256f51262e8d7ec7b1aab4093e097def5ede74e943bf7b24a4aba084fdc9acb6aa6c206cef769a7abae8c37b9a2a", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r8, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r8, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x1, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x16001011}, 0x800) (async)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), r9)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x4, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x80)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:05 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48084}, 0x40080)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="01df000000000000001c010000000c000200000000003631be3be900004000000107800c0003000000007eaecbd7f7f05a83747117c680b61da2ace3aa91f7bc48f5de0aba072bee2999599744d7ac31fb4b001afafeea29c10a8d8518477c3e9cadc3fefb93b28709e2f663e20b8cca7c9646dc67a0bc907d64175445991fbb5ea4e7627e1d3d4216fd8bb6f60689636a2ff7963d00f41b0eda32bfcf2dce4f38d806e6e4cc230d39efc358ed8af8e75a05d869bccf4b9813decc565d511cc491b734009d1c76650a81ceee2dc30ca0d2955c5b41235f6a6189dfc5a00851dbb872"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48084}, 0x40080) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16, @ANYBLOB="01df000000000000001c010000000c000200000000003631be3be900004000000107800c0003000000007eaecbd7f7f05a83747117c680b61da2ace3aa91f7bc48f5de0aba072bee2999599744d7ac31fb4b001afafeea29c10a8d8518477c3e9cadc3fefb93b28709e2f663e20b8cca7c9646dc67a0bc907d64175445991fbb5ea4e7627e1d3d4216fd8bb6f60689636a2ff7963d00f41b0eda32bfcf2dce4f38d806e6e4cc230d39efc358ed8af8e75a05d869bccf4b9813decc565d511cc491b734009d1c76650a81ceee2dc30ca0d2955c5b41235f6a6189dfc5a00851dbb872"], 0x30}}, 0x0) (async)

04:21:05 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x2400c000)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24044011) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000004000000000000020000000007000000000c000600010000002000000004000780"], 0x30}}, 0x0)

04:21:05 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x4, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x80) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3464.035616] nbd: must specify at least one socket
04:21:05 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r4, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x8000)

04:21:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r2, 0x700, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x739}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40005)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r5 = getpid()
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r2, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe86b23fad59faf7}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x10)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r4, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r7}]}, 0x30}}, 0x4000011)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200f801000000000000040007800c000300001e000000000000"], 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r3)

04:21:06 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000340), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00'}) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x20, 0x0, 0x10, 0xffe00003, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000100}, 0x10) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x2400c000) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24044011) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000004000000000000020000000007000000000c000600010000002000000004000780"], 0x30}}, 0x0)

04:21:06 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r3, 0x4, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x80)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3464.137318] nbd: must specify at least one socket
04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r4, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x8000)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x60, r2, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfe2a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x103}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x41800}, 0x40)

04:21:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r2, 0x700, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x739}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40005)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r5 = getpid()
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r2, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe86b23fad59faf7}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x10)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r4, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r7}]}, 0x30}}, 0x4000011)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r2, 0x700, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x739}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40005) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
getpid() (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r2, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe86b23fad59faf7}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x10) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r4, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r7}]}, 0x30}}, 0x4000011) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:06 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="06000383", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042bbd7000fbdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00010000000005000000010000000c0802000000e2ff000000000486489ff02d2a3a98c43b2b1c0007800c00b7d40000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x400405d}, 0x8840)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r5)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200f801000000000000040007800c000300001e000000000000"], 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r3)

04:21:06 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="06000383", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042bbd7000fbdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00010000000005000000010000000c0802000000e2ff000000000486489ff02d2a3a98c43b2b1c0007800c00b7d40000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x400405d}, 0x8840)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r5)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="06000383", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042bbd7000fbdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00010000000005000000010000000c0802000000e2ff000000000486489ff02d2a3a98c43b2b1c0007800c00b7d40000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x400405d}, 0x8840) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r5) (async)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x60, r2, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfe2a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x103}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x41800}, 0x40)

04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d0}, 0x48084)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000002558db7b9817532b8ffddca9427f84b636ecffe34c400ae3e96b16a46fd22394ffec4ce08d1aa0732c305a2811ef4c100330152ccf101d3843959936192da8ed0a0625641eff6face3d92d2ed6dc471303502e05c4c539d1042c1619193f1a9ed19e357a0eaec5238d82ae22de632d29f54775fb9da8030129b6e38d263bd9b80e414ae29f9555593be6879c8e14d2cc3f905ab710664abf191e2858743b600786d5f259b36d847f55585921d278ae0fbe2dfb5739a9cae6abea522f043a89f0d0c6cc742340f6acd618675afcc945f6", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0)

[ 3464.307897] nbd: must specify at least one socket
04:21:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r2, 0x700, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x80}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x739}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x40005)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
r5 = getpid() (async)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async, rerun: 32)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80) (rerun: 32)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, r2, 0x1, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xe86b23fad59faf7}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x10) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r4, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_PID={0x8, 0x1c, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r7}]}, 0x30}}, 0x4000011) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d0}, 0x48084)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000002558db7b9817532b8ffddca9427f84b636ecffe34c400ae3e96b16a46fd22394ffec4ce08d1aa0732c305a2811ef4c100330152ccf101d3843959936192da8ed0a0625641eff6face3d92d2ed6dc471303502e05c4c539d1042c1619193f1a9ed19e357a0eaec5238d82ae22de632d29f54775fb9da8030129b6e38d263bd9b80e414ae29f9555593be6879c8e14d2cc3f905ab710664abf191e2858743b600786d5f259b36d847f55585921d278ae0fbe2dfb5739a9cae6abea522f043a89f0d0c6cc742340f6acd618675afcc945f6", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d0}, 0x48084) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000002558db7b9817532b8ffddca9427f84b636ecffe34c400ae3e96b16a46fd22394ffec4ce08d1aa0732c305a2811ef4c100330152ccf101d3843959936192da8ed0a0625641eff6face3d92d2ed6dc471303502e05c4c539d1042c1619193f1a9ed19e357a0eaec5238d82ae22de632d29f54775fb9da8030129b6e38d263bd9b80e414ae29f9555593be6879c8e14d2cc3f905ab710664abf191e2858743b600786d5f259b36d847f55585921d278ae0fbe2dfb5739a9cae6abea522f043a89f0d0c6cc742340f6acd618675afcc945f6", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0) (async)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c000200f801000000000000040007800c000300001e000000000000"], 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r3)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x60, r2, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfe2a}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xb6}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x103}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x41800}, 0x40)

04:21:06 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:06 executing program 0:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="06000383", @ANYRES32=0x0, @ANYBLOB="0800010000000000"], 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042bbd7000fbdbdf250a000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x40) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00010000000005000000010000000c0802000000e2ff000000000486489ff02d2a3a98c43b2b1c0007800c00b7d40000000000000000"], 0x30}, 0x1, 0x0, 0x0, 0x400405d}, 0x8840) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r5)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x5c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x40}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x4000000)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40040d0}, 0x48084) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="000000002558db7b9817532b8ffddca9427f84b636ecffe34c400ae3e96b16a46fd22394ffec4ce08d1aa0732c305a2811ef4c100330152ccf101d3843959936192da8ed0a0625641eff6face3d92d2ed6dc471303502e05c4c539d1042c1619193f1a9ed19e357a0eaec5238d82ae22de632d29f54775fb9da8030129b6e38d263bd9b80e414ae29f9555593be6879c8e14d2cc3f905ab710664abf191e2858743b600786d5f259b36d847f55585921d278ae0fbe2dfb5739a9cae6abea522f043a89f0d0c6cc742340f6acd618675afcc945f6", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x804)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000022be1c141c547d0000"], 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x128, r5, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x23ee}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x60, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0x54, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_ID={0x48, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x100}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x2004c000)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x5c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x40}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

[ 3464.520221] nbd: must specify at least one socket
04:21:06 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan1\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000240)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x20, 0x6, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040000}, 0x80)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1b}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x2}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x4008000)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:06 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x60, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xc9c}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00', <r2=>0x0})
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x5c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x40}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x4000000)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) (async)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x5c, 0x0, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x40}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x804)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000022be1c141c547d0000"], 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x128, r5, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x23ee}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x60, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0x54, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_ID={0x48, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x100}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x2004c000)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x804) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000022be1c141c547d0000"], 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x128, r5, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x23ee}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x60, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0x54, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_ID={0x48, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x100}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x2004c000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r3, 0x8, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0xfa}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x2c000024)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x99b4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x687a1db0f25fc58b)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4044091}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x68000}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan1\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000240)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x20, 0x6, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040000}, 0x80)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1b}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x2}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x4008000)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan1\x00'}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000240)={'wpan1\x00'}) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x20, 0x6, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1b}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x2}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x4008000) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r3, 0x8, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0xfa}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x2c000024) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r3, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x804) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000140000000c000600000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000100000022be1c141c547d0000"], 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x128, r5, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x23ee}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x60, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_ID={0x3c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfff}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0x54, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_ID={0x48, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x100}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}]}, @NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x128}, 0x1, 0x0, 0x0, 0x800}, 0x2004c000)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', <r3=>0x0})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4040081)

04:21:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x0) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x60, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xc9c}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x24, r3, 0x8, 0x70bd25, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0xfa}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x2c000024)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x99b4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x687a1db0f25fc58b) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r0) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4044091}, 0x4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x68000}, 0x80) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', <r3=>0x0})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4040081)

04:21:06 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r5=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xd3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1f}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x800)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r3)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000600)={0x20, r9, 0x1, 0x3, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r6, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r7, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x800)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xd4, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0xa8, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x10000}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffffffff}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc6210a34f0ed2105}, 0x4000880)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:06 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000200)={'wpan1\x00', <r4=>0x0}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000240)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x20, 0x6, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4040000}, 0x80) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r3, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1b}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x2}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x4008000) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:06 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c040007800c0003000000000000000000"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c040007800c0003000000000000000000"], 0x30}}, 0x0) (async)

[ 3465.001971] nbd: must specify at least one socket
04:21:06 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x60, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xc9c}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r1, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x8080}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x60, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xc9c}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:06 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan1\x00', <r3=>0x0}) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async, rerun: 32)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async, rerun: 64)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r4, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4040081) (rerun: 64)

[ 3465.054905] nbd: must specify at least one socket
04:21:07 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x99b4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x687a1db0f25fc58b)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4044091}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x68000}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x99b4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x687a1db0f25fc58b) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x4044091}, 0x4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x68000}, 0x80) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:07 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c040007800c0003000000000000000000"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c040007800c0003000000000000000000"], 0x30}}, 0x0) (async)

[ 3465.099392] nbd: must specify at least one socket
04:21:07 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r3=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40815}, 0x8080)

04:21:07 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r3=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40815}, 0x8080)

04:21:07 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r5=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xd3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1f}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x800)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r3)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000600)={0x20, r9, 0x1, 0x3, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r6, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r7, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x800)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xd4, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0xa8, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x10000}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffffffff}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc6210a34f0ed2105}, 0x4000880)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00'}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000340)={'wpan0\x00'}) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xd3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1f}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x800) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r3) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000600)={0x20, r9, 0x1, 0x3, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r6, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r7, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x800) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xd4, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0xa8, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x10000}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffffffff}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc6210a34f0ed2105}, 0x4000880) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000faff8fcb10e462d06198a23518cbaf33631193426ead16f46efdf36521afdf6553ccff82fc648e7ffb9902084cf07d3bdc9c67c3b366a88a38a67cf66ee04853720b129621fc65901527e81ca305e055ddee65aaacb6033016663850290b65cc3960cae9fdab5b23873b9015b2f4608f7b7105016325640d9a5456cb801cf5d7c07fdf640a49febeac9be1fc2bdf6df571e138ce0d9ebc8a851134c91d8eb5e0f2bd954332708d2e7ea662b1239ab779f70ee7f743c9fc089c309c56554d61bbef0f28e90fb962883b36", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

[ 3465.346177] nbd: must specify at least one socket
04:21:07 executing program 4:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r1=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"/278, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB="bd746e1cef5e2e634a046d8f8ffa207e8c880c7aa32e7d474dabd12c0d933e7f7fe4aa72c6dd214d444f292c62d6cba33b19883176b64e3077"], 0x3c}, 0x1, 0x0, 0x0, 0x4008804}, 0x8040)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan4\x00', <r5=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000280)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r2, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x50, r4, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_MIN_BE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x24000000)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x30}}, 0x0)

04:21:07 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r3, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3)
bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000003b87f87e8703e039c3c4728df54973db7e9c0c7bd1f9656a2b7bb3061e3e8edc35127e1a2ff7f1ede0fb93c79fc4152ba52a21213f3e842fab7c8a9ea7c55b4c1dfbc9a44ed6fa657a4e8572bc728b04e6fa01a0461f2477116dd968a9eec7d757dd159111879854b06448a6e5558281a443b6e2475322df792c3a322c8db2bcf100086e700fffcaea1a0e148ebd95dfcb853db766bb89ee95f4c0086215eb7ed23c0f330ceaad9b51eb486fe395b89bab81", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00080040300000000000000c000300080000000000000004000780"], 0x30}}, 0x0)

04:21:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000faff8fcb10e462d06198a23518cbaf33631193426ead16f46efdf36521afdf6553ccff82fc648e7ffb9902084cf07d3bdc9c67c3b366a88a38a67cf66ee04853720b129621fc65901527e81ca305e055ddee65aaacb6033016663850290b65cc3960cae9fdab5b23873b9015b2f4608f7b7105016325640d9a5456cb801cf5d7c07fdf640a49febeac9be1fc2bdf6df571e138ce0d9ebc8a851134c91d8eb5e0f2bd954332708d2e7ea662b1239ab779f70ee7f743c9fc089c309c56554d61bbef0f28e90fb962883b36", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:07 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r3=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40815}, 0x8080)

04:21:07 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000e000000000010000000c0002000000000000000000040007800c00031b000000800000000023bf4f8b75b551b3b275ccc2ba0d0279085e5515bb12b355c3cdf74a4d045b2616ebdc92d5e0687ef8a6"], 0x30}}, 0x0)

04:21:07 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040025bd7000fbdbdf251e0000000c00060000000000000000000c0006000200000002000000100024800c0002000200aaaaaaaaaaaa0c00060001000000010000000c000600030000000000000008000300", @ANYRES32=0x0, @ANYBLOB="100024800c0002000201aaaaaaaaaaaa"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0)

04:21:07 executing program 4:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r1=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"/278, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB="bd746e1cef5e2e634a046d8f8ffa207e8c880c7aa32e7d474dabd12c0d933e7f7fe4aa72c6dd214d444f292c62d6cba33b19883176b64e3077"], 0x3c}, 0x1, 0x0, 0x0, 0x4008804}, 0x8040) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan4\x00', <r5=>0x0}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000280)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r2, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x50, r4, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_MIN_BE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x24000000) (async)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7) (async)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x30}}, 0x0)

04:21:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000faff8fcb10e462d06198a23518cbaf33631193426ead16f46efdf36521afdf6553ccff82fc648e7ffb9902084cf07d3bdc9c67c3b366a88a38a67cf66ee04853720b129621fc65901527e81ca305e055ddee65aaacb6033016663850290b65cc3960cae9fdab5b23873b9015b2f4608f7b7105016325640d9a5456cb801cf5d7c07fdf640a49febeac9be1fc2bdf6df571e138ce0d9ebc8a851134c91d8eb5e0f2bd954332708d2e7ea662b1239ab779f70ee7f743c9fc089c309c56554d61bbef0f28e90fb962883b36", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000faff8fcb10e462d06198a23518cbaf33631193426ead16f46efdf36521afdf6553ccff82fc648e7ffb9902084cf07d3bdc9c67c3b366a88a38a67cf66ee04853720b129621fc65901527e81ca305e055ddee65aaacb6033016663850290b65cc3960cae9fdab5b23873b9015b2f4608f7b7105016325640d9a5456cb801cf5d7c07fdf640a49febeac9be1fc2bdf6df571e138ce0d9ebc8a851134c91d8eb5e0f2bd954332708d2e7ea662b1239ab779f70ee7f743c9fc089c309c56554d61bbef0f28e90fb962883b36", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:07 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r3, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3)
bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000003b87f87e8703e039c3c4728df54973db7e9c0c7bd1f9656a2b7bb3061e3e8edc35127e1a2ff7f1ede0fb93c79fc4152ba52a21213f3e842fab7c8a9ea7c55b4c1dfbc9a44ed6fa657a4e8572bc728b04e6fa01a0461f2477116dd968a9eec7d757dd159111879854b06448a6e5558281a443b6e2475322df792c3a322c8db2bcf100086e700fffcaea1a0e148ebd95dfcb853db766bb89ee95f4c0086215eb7ed23c0f330ceaad9b51eb486fe395b89bab81", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00080040300000000000000c000300080000000000000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r3, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3) (async)
bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000003b87f87e8703e039c3c4728df54973db7e9c0c7bd1f9656a2b7bb3061e3e8edc35127e1a2ff7f1ede0fb93c79fc4152ba52a21213f3e842fab7c8a9ea7c55b4c1dfbc9a44ed6fa657a4e8572bc728b04e6fa01a0461f2477116dd968a9eec7d757dd159111879854b06448a6e5558281a443b6e2475322df792c3a322c8db2bcf100086e700fffcaea1a0e148ebd95dfcb853db766bb89ee95f4c0086215eb7ed23c0f330ceaad9b51eb486fe395b89bab81", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00080040300000000000000c000300080000000000000004000780"], 0x30}}, 0x0) (async)

04:21:07 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000e000000000010000000c0002000000000000000000040007800c00031b000000800000000023bf4f8b75b551b3b275ccc2ba0d0279085e5515bb12b355c3cdf74a4d045b2616ebdc92d5e0687ef8a6"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000e000000000010000000c0002000000000000000000040007800c00031b000000800000000023bf4f8b75b551b3b275ccc2ba0d0279085e5515bb12b355c3cdf74a4d045b2616ebdc92d5e0687ef8a6"], 0x30}}, 0x0) (async)

04:21:07 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000300)={'wpan4\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r5=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x68, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xd3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x1f}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x800) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f00000004c0), r3) (async)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000600)={0x20, r9, 0x1, 0x3, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r6, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r7, 0x0, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x800) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0xd4, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0xa8, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x60, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x10000}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_ID={0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xffffffff}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xd4}, 0x1, 0x0, 0x0, 0xc6210a34f0ed2105}, 0x4000880) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:07 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040025bd7000fbdbdf251e0000000c00060000000000000000000c0006000200000002000000100024800c0002000200aaaaaaaaaaaa0c00060001000000010000000c000600030000000000000008000300", @ANYRES32=0x0, @ANYBLOB="100024800c0002000201aaaaaaaaaaaa"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040025bd7000fbdbdf251e0000000c00060000000000000000000c0006000200000002000000100024800c0002000200aaaaaaaaaaaa0c00060001000000010000000c000600030000000000000008000300", @ANYRES32=0x0, @ANYBLOB="100024800c0002000201aaaaaaaaaaaa"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0) (async)

04:21:07 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r3, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3)
bind$alg(r3, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) (async, rerun: 64)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (rerun: 64)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000003b87f87e8703e039c3c4728df54973db7e9c0c7bd1f9656a2b7bb3061e3e8edc35127e1a2ff7f1ede0fb93c79fc4152ba52a21213f3e842fab7c8a9ea7c55b4c1dfbc9a44ed6fa657a4e8572bc728b04e6fa01a0461f2477116dd968a9eec7d757dd159111879854b06448a6e5558281a443b6e2475322df792c3a322c8db2bcf100086e700fffcaea1a0e148ebd95dfcb853db766bb89ee95f4c0086215eb7ed23c0f330ceaad9b51eb486fe395b89bab81", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c00080040300000000000000c000300080000000000000004000780"], 0x30}}, 0x0)

04:21:07 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x28, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x10, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000340)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x10, 0xd74, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20048000}, 0x4000080)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r1)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40440000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r5, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x8001)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:08 executing program 4:
r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r1=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"/278, @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r1, @ANYBLOB="bd746e1cef5e2e634a046d8f8ffa207e8c880c7aa32e7d474dabd12c0d933e7f7fe4aa72c6dd214d444f292c62d6cba33b19883176b64e3077"], 0x3c}, 0x1, 0x0, 0x0, 0x4008804}, 0x8040)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan4\x00', <r5=>0x0}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000280)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r2, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x50, r4, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_MIN_BE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x81}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000010}, 0x24000000)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7) (async)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[], 0x30}}, 0x0)

04:21:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000e000000000010000000c0002000000000000000000040007800c00031b000000800000000023bf4f8b75b551b3b275ccc2ba0d0279085e5515bb12b355c3cdf74a4d045b2616ebdc92d5e0687ef8a6"], 0x30}}, 0x0)

04:21:08 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040025bd7000fbdbdf251e0000000c00060000000000000000000c0006000200000002000000100024800c0002000200aaaaaaaaaaaa0c00060001000000010000000c000600030000000000000008000300", @ANYRES32=0x0, @ANYBLOB="100024800c0002000201aaaaaaaaaaaa"], 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r0)

04:21:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
r7 = socket(0x27, 0xa, 0x2)
r8 = socket(0x15, 0x800, 0x87)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)

04:21:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x44084)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x28, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x10, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x0) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000340)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x10, 0xd74, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20048000}, 0x4000080) (async, rerun: 64)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r1)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40440000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r5, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x8001) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:08 executing program 2:
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x48800)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000000000000200c000600010000000000000004000780fd4d052ac347029536dd61d6238295a40db866c0445ab42de20b542eb8d7e2ed4db167a611c34cfef28931"], 0x30}}, 0x0)

04:21:08 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3545ddbc}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x885)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
r7 = socket(0x27, 0xa, 0x2)
r8 = socket(0x15, 0x800, 0x87)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async)
socket(0x27, 0xa, 0x2) (async)
socket(0x15, 0x800, 0x87) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async)

04:21:08 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000640)=ANY=[], 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000840), r4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r5)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), r6)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r6, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r8, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x800)
r9 = getpgrp(0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r9}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x270, r7, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x108, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xa8e0}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xd9a2}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x78, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x895}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x95bb}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x34, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x81}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x485}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x24, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffff9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}]}, @NL802154_ATTR_SEC_DEVKEY={0xf4, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xe0d}, @NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xfffd}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3f}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0x78, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2c}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x532f}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x38, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x270}, 0x1, 0x0, 0x0, 0x50}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0012000000000000000000040007800c0003000000000000000000e9fbfd61a64495291d0fce1c22db0755138191456e0332fb867121c51db244da59f63f6871c3c3f5bb26fb6f7d4deae7e435badff33f8ecfabaceb07df76ca49bf30e4b39c1404471bcd5b6308a5dd38e4a257e7b5190bc4e643060b4d163143999cd5fb5b8f66c843ecf16d382e024987a9"], 0x30}}, 0x0)

04:21:08 executing program 2:
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x48800)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000000000000200c000600010000000000000004000780fd4d052ac347029536dd61d6238295a40db866c0445ab42de20b542eb8d7e2ed4db167a611c34cfef28931"], 0x30}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x48800) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000000000000200c000600010000000000000004000780fd4d052ac347029536dd61d6238295a40db866c0445ab42de20b542eb8d7e2ed4db167a611c34cfef28931"], 0x30}}, 0x0) (async)

04:21:08 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3545ddbc}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x885)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3545ddbc}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x885) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x44, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x28, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x10, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40004}, 0x0) (async, rerun: 64)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000280), r0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f0000000340)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r2, 0x10, 0xd74, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20048000}, 0x4000080)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r1)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40440000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r5, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x8001) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:08 executing program 2:
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, 0x0, 0x20, 0x70bd2d, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x48800) (async)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000000000000200c000600010000000000000004000780fd4d052ac347029536dd61d6238295a40db866c0445ab42de20b542eb8d7e2ed4db167a611c34cfef28931"], 0x30}}, 0x0)

04:21:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x44084) (async, rerun: 64)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:08 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd) (async, rerun: 64)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async, rerun: 64)
r7 = socket(0x27, 0xa, 0x2) (async)
r8 = socket(0x15, 0x800, 0x87)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x80, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)

04:21:08 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000640)=ANY=[], 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000840), r4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r5) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), r6)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r6, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r8, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x800) (async)
r9 = getpgrp(0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r9}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x270, r7, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x108, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xa8e0}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xd9a2}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x78, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x895}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x95bb}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x34, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x81}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x485}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x24, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffff9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}]}, @NL802154_ATTR_SEC_DEVKEY={0xf4, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xe0d}, @NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xfffd}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3f}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0x78, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2c}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x532f}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x38, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x270}, 0x1, 0x0, 0x0, 0x50}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0012000000000000000000040007800c0003000000000000000000e9fbfd61a64495291d0fce1c22db0755138191456e0332fb867121c51db244da59f63f6871c3c3f5bb26fb6f7d4deae7e435badff33f8ecfabaceb07df76ca49bf30e4b39c1404471bcd5b6308a5dd38e4a257e7b5190bc4e643060b4d163143999cd5fb5b8f66c843ecf16d382e024987a9"], 0x30}}, 0x0)

[ 3466.432930] nbd: must specify a size in bytes for the device
04:21:08 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x20, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3545ddbc}]}, 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0x885)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:08 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000080)=ANY=[@ANYBLOB="f9ffffffc555cc037042cbeaaf7db26515af22325a5c6c98430503106014b28367e23844586de2c04a410d5a5204", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan4\x00'})
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)

04:21:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000080000000000000000000000d30c0500000143a343a500000004000780743e8028c7c6bf8261802555711b3e3f9d30de292dda5746908a7f42f43c5bb5c0b0c2fd8a8f54cabed741d943d666c2874acc348377727191639c2bf4c4ea72538a1f12d7f496644221aa3252d11b69403080f9a1eae12c8c9653d51ad18280aa58f01cddfca433e418ef1a8d5b5deb5e2509b31daec77b0120"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:08 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r1)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r5, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8091}, 0x4000000)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040810}, 0x20000040)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r10)

04:21:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000080000000000000000000000d30c0500000143a343a500000004000780743e8028c7c6bf8261802555711b3e3f9d30de292dda5746908a7f42f43c5bb5c0b0c2fd8a8f54cabed741d943d666c2874acc348377727191639c2bf4c4ea72538a1f12d7f496644221aa3252d11b69403080f9a1eae12c8c9653d51ad18280aa58f01cddfca433e418ef1a8d5b5deb5e2509b31daec77b0120"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:08 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000640)=ANY=[], 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000840), r4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r5) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async, rerun: 32)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000540), r6) (rerun: 32)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r6, &(0x7f0000000600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r8, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x800) (async, rerun: 32)
r9 = getpgrp(0xffffffffffffffff) (rerun: 32)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, r9}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x270, r7, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVKEY={0x108, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xa8e0}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xd9a2}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x78, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}]}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x895}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x95bb}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x3}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0102}}, @NL802154_DEVKEY_ATTR_ID={0x34, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x81}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x485}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x4}, @NL802154_KEY_ID_ATTR_INDEX={0x5}]}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x24, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffff9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}]}, @NL802154_ATTR_SEC_DEVKEY={0xf4, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xe0d}, @NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xfffd}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3f}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x7}, @NL802154_DEVKEY_ATTR_ID={0x78, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2c}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x532f}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x38, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x1}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x270}, 0x1, 0x0, 0x0, 0x50}, 0x4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0012000000000000000000040007800c0003000000000000000000e9fbfd61a64495291d0fce1c22db0755138191456e0332fb867121c51db244da59f63f6871c3c3f5bb26fb6f7d4deae7e435badff33f8ecfabaceb07df76ca49bf30e4b39c1404471bcd5b6308a5dd38e4a257e7b5190bc4e643060b4d163143999cd5fb5b8f66c843ecf16d382e024987a9"], 0x30}}, 0x0)

[ 3466.621591] nbd: must specify a size in bytes for the device
[ 3466.635893] nbd: must specify at least one socket
04:21:08 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000080)=ANY=[@ANYBLOB="f9ffffffc555cc037042cbeaaf7db26515af22325a5c6c98430503106014b28367e23844586de2c04a410d5a5204", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)

04:21:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r1=>0x0})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x44084)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x44084) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:08 executing program 3:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffffc}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4048000}, 0x4000000)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022abd7000fedbdf2509000000080032000300000008003a00ff0100000900aaaaaaaaaabb0000050029000000000008003a00099700000a000900ffffffffffff0000"], 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048800}, 0x8000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000010000000c00020006000000000000000c0006000000000000090000000000000000000018e563e9e48f11d2b9c7c170bb0000000008000100000000"], 0x4c}}, 0x0)

[ 3466.761024] nbd: must specify a size in bytes for the device
04:21:08 executing program 3:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffffc}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4048000}, 0x4000000) (async)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022abd7000fedbdf2509000000080032000300000008003a00ff0100000900aaaaaaaaaabb0000050029000000000008003a00099700000a000900ffffffffffff0000"], 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004) (async, rerun: 64)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048800}, 0x8000) (rerun: 64)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000010000000c00020006000000000000000c0006000000000000090000000000000000000018e563e9e48f11d2b9c7c170bb0000000008000100000000"], 0x4c}}, 0x0)

04:21:08 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000080)=ANY=[@ANYBLOB="f9ffffffc555cc037042cbeaaf7db26515af22325a5c6c98430503106014b28367e23844586de2c04a410d5a5204", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000000)={'wpan4\x00'})
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)

04:21:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000080000000000000000000000d30c0500000143a343a500000004000780743e8028c7c6bf8261802555711b3e3f9d30de292dda5746908a7f42f43c5bb5c0b0c2fd8a8f54cabed741d943d666c2874acc348377727191639c2bf4c4ea72538a1f12d7f496644221aa3252d11b69403080f9a1eae12c8c9653d51ad18280aa58f01cddfca433e418ef1a8d5b5deb5e2509b31daec77b0120"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000080000000000000000000000d30c0500000143a343a500000004000780743e8028c7c6bf8261802555711b3e3f9d30de292dda5746908a7f42f43c5bb5c0b0c2fd8a8f54cabed741d943d666c2874acc348377727191639c2bf4c4ea72538a1f12d7f496644221aa3252d11b69403080f9a1eae12c8c9653d51ad18280aa58f01cddfca433e418ef1a8d5b5deb5e2509b31daec77b0120"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:08 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r1)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r5, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8091}, 0x4000000)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040810}, 0x20000040)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan1\x00'}) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r5, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8091}, 0x4000000) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040810}, 0x20000040) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r10) (async)

04:21:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r1)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c00078008000100", @ANYRES32=r4, @ANYBLOB="00000000000000000000004cc727b8b518f60000"], 0x38}}, 0x0)

04:21:08 executing program 3:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r0, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xfffffffc}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4048000}, 0x4000000) (async)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2) (async)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022abd7000fedbdf2509000000080032000300000008003a00ff0100000900aaaaaaaaaabb0000050029000000000008003a00099700000a000900ffffffffffff0000"], 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004) (async)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r5, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048800}, 0x8000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01000000000000000000010000000c00020006000000000000000c0006000000000000090000000000000000000018e563e9e48f11d2b9c7c170bb0000000008000100000000"], 0x4c}}, 0x0)

04:21:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r1)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c00078008000100", @ANYRES32=r4, @ANYBLOB="00000000000000000000004cc727b8b518f60000"], 0x38}}, 0x0)

[ 3466.898906] nbd: must specify at least one socket
[ 3466.913198] nbd: must specify at least one socket
04:21:08 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:08 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r1)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xcc, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x9c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x100}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_ID={0x58, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xfb07d39d76ad1ea0}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x804}, 0x40000)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r7, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r9, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8080)
sendmsg$NL802154_CMD_SET_LBT_MODE(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x44040)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4)

04:21:08 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r1)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c00078008000100", @ANYRES32=r4, @ANYBLOB="00000000000000000000004cc727b8b518f60000"], 0x38}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000180), r1) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c00078008000100", @ANYRES32=r4, @ANYBLOB="00000000000000000000004cc727b8b518f60000"], 0x38}}, 0x0) (async)

04:21:08 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x430, 0x70bd2c, 0x400, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x8806)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000010}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r2)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r7, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "06880de631df28c7f991fac6bd4362734355204e8278205fdca2c37a8a383927"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40001)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00', <r9=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r8, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x800)

04:21:08 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r3, 0xd)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r4, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9709}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x0, 0x34, 0x3}]}, 0x1c}}, 0x40015)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r8, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
r9 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10)
r11 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x101001, 0x0)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r7, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000000}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r11}, {0x8, 0x1, r2}, {0x8, 0x1, r3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044111)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:08 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan1\x00', <r6=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x3c, r5, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8091}, 0x4000000) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x4, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040810}, 0x20000040) (async)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r10)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="02000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT, @NBD_ATTR_CLIENT_FLAGS={0xffffffc3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x40000)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2300501}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf4, r5, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0xcc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9e}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}]}, @NL802154_DEVKEY_ATTR_ID={0x38, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1f}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20004851}, 0x0)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x20, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x50001}, 0x4040080)

04:21:09 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r3, 0xd)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r4, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9709}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x0, 0x34, 0x3}]}, 0x1c}}, 0x40015)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r8, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
r9 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10)
r11 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x101001, 0x0)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r7, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000000}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r11}, {0x8, 0x1, r2}, {0x8, 0x1, r3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044111)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r3, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3) (async)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r4, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9709}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004) (async)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x0, 0x34, 0x3}]}, 0x1c}}, 0x40015) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r8, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x101001, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r7, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000000}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r11}, {0x8, 0x1, r2}, {0x8, 0x1, r3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044111) (async)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:09 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async, rerun: 32)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (rerun: 32)

04:21:09 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r1)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xcc, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x9c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x100}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_ID={0x58, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xfb07d39d76ad1ea0}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x804}, 0x40000)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r7, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r9, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8080)
sendmsg$NL802154_CMD_SET_LBT_MODE(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x44040)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r1) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xcc, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x9c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x100}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_ID={0x58, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xfb07d39d76ad1ea0}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x804}, 0x40000) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r7, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r9, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8080) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x44040) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4) (async)

04:21:09 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
socketpair(0xf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000040)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x0, 0x7, 0x6, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null, @bcast, @default]})

[ 3467.124415] nbd: must specify a size in bytes for the device
[ 3467.158057] nbd: must specify a size in bytes for the device
04:21:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x430, 0x70bd2c, 0x400, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x8806)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000010}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r2)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r7, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "06880de631df28c7f991fac6bd4362734355204e8278205fdca2c37a8a383927"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40001)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00', <r9=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r8, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x800)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x430, 0x70bd2c, 0x400, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x8806) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r2) (async)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r7, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "06880de631df28c7f991fac6bd4362734355204e8278205fdca2c37a8a383927"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40001) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00'}) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r8, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x800) (async)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="02000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT, @NBD_ATTR_CLIENT_FLAGS={0xffffffc3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2300501}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf4, r5, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0xcc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9e}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}]}, @NL802154_DEVKEY_ATTR_ID={0x38, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1f}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20004851}, 0x0) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x20, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x50001}, 0x4040080)

04:21:09 executing program 3:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) (async)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r3, 0xd) (async)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r3)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r4, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9709}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004)
sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x0, 0x34, 0x3}]}, 0x1c}}, 0x40015)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r8, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
r9 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10)
r11 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x101001, 0x0)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r7, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100000000}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r11}, {0x8, 0x1, r2}, {0x8, 0x1, r3}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044111)
sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:09 executing program 4:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x10001}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:09 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), r1)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xcc, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0x9c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x100}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x6}, @NL802154_DEVKEY_ATTR_ID={0x58, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x34, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xfb07d39d76ad1ea0}}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xcc}, 0x1, 0x0, 0x0, 0x804}, 0x40000) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r7, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async, rerun: 32)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r7, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r9, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8080) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x44040)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4)

[ 3467.259384] nbd: must specify a size in bytes for the device
04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
socket$pppoe(0x18, 0x1, 0x0)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="02000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT, @NBD_ATTR_CLIENT_FLAGS={0xffffffc3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}]}, 0x38}, 0x1, 0x0, 0x0, 0x40001}, 0x40000) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2300501}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf4, r5, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_DEVKEY={0xcc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0x14, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}]}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_ID={0x40, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9e}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0xffffffff}]}, @NL802154_DEVKEY_ATTR_ID={0x38, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x9}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1f}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20004851}, 0x0) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x20, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x50001}, 0x4040080)

04:21:09 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
socketpair(0xf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000040)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x0, 0x7, 0x6, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null, @bcast, @default]})
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
socketpair(0xf, 0x5, 0x6, &(0x7f0000000000)) (async)
ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000040)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x0, 0x7, 0x6, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null, @bcast, @default]}) (async)

04:21:09 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x600, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000228bd7000ffdbdf250e00000008000100030000000c0006000200000000000000080001000000000008000300", @ANYRES32=r5, @ANYBLOB="0c0006000223000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x1)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x30}}, 0x0)

[ 3467.390823] nbd: must specify a size in bytes for the device
04:21:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r4, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x430, 0x70bd2c, 0x400, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x30}, 0x1, 0x0, 0x0, 0x8040}, 0x8806)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000010}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r7 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000380), r2)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r6, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x60, r7, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "06880de631df28c7f991fac6bd4362734355204e8278205fdca2c37a8a383927"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5}]}, 0x60}, 0x1, 0x0, 0x0, 0x1}, 0x40001) (async)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00', <r9=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r8, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x800)

04:21:09 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x600, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:09 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
socketpair(0xf, 0x5, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000040)={@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x0, 0x7, 0x6, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null, @bcast, @default]})

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async, rerun: 32)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000228bd7000ffdbdf250e00000008000100030000000c0006000200000000000000080001000000000008000300", @ANYRES32=r5, @ANYBLOB="0c0006000223000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x1)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x30}}, 0x0)

04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
socket$pppoe(0x18, 0x1, 0x0)

04:21:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r4, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40) (async, rerun: 64)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (rerun: 64)

04:21:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000cc58a600000004"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)

04:21:09 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x600, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x600, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:09 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0xb0, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x5555555555550001}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}]}, @NL802154_ATTR_SEC_DEVKEY={0x38, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x28, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x40)

04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, &(0x7f0000000240)=0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x4c, 0x0, 0x600, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24040084}, 0x4c2cbb658dc31a46)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, &(0x7f0000000240)=0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x4c, 0x0, 0x600, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24040084}, 0x4c2cbb658dc31a46) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000cc58a600000004"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
socket$inet6_udplite(0xa, 0x2, 0x88)

[ 3467.666086] nla_parse: 75 callbacks suppressed
[ 3467.666092] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3467.702695] nbd: must specify at least one socket
04:21:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan1\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r4, 0x20, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x40) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000228bd7000ffdbdf250e00000008000100030000000c0006000200000000000000080001000000000008000300", @ANYRES32=r5, @ANYBLOB="0c0006000223000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x30}}, 0x0)

04:21:09 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0xb0, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x5555555555550001}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}]}, @NL802154_ATTR_SEC_DEVKEY={0x38, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x28, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x40)

04:21:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000cc58a600000004"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000cc58a600000004"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
socket$inet6_udplite(0xa, 0x2, 0x88) (async)

[ 3467.780556] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'.
04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, &(0x7f0000000240)=0xffffffffffffffff) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x4c, 0x0, 0x600, 0x70bd29, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000000}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x4c}, 0x1, 0x0, 0x0, 0x24040084}, 0x4c2cbb658dc31a46)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:09 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r4, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040085}, 0x4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x0, 0x39, 0x8}]}, 0x75}, 0x1, 0x0, 0x0, 0x40}, 0x404d0c4)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000040)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00000000000000000000010000000c0002010000000000000004000780"], 0x30}}, 0x0)

04:21:09 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0xb0, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x5555555555550001}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}]}, @NL802154_ATTR_SEC_DEVKEY={0x38, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x28, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0xb0, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0x5555555555550001}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0xc, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}]}, @NL802154_ATTR_SEC_DEVKEY={0x38, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_ID={0x28, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}]}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x40) (async)

04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="4864ff5d556e86f5407700"/20, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

[ 3467.873850] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3467.896448] nbd: must specify at least one socket
[ 3467.902206] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 3467.916476] nbd: must specify an index to disconnect
04:21:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x49}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x16eeedf}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '..-:+-#&\x9c!/'}]}, 0x90}}, 0x0)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000005de195b31724cdc405dff8fa57d0e68d44f380005d0dc18395edd99a412c968b3c7a72b6e5", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0)
getpid()
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r6, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004800}, 0x20004090)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000002c0)={'wpan0\x00'})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000440)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd69}, 0x50}, 0x1, 0x0, 0x0, 0x51}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r4, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}}, 0x40)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

[ 3467.925833] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'.
[ 3467.950318] nbd: must specify at least one socket
04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

[ 3467.978438] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3467.993136] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3468.003463] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3468.012673] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
04:21:09 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x49}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x16eeedf}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '..-:+-#&\x9c!/'}]}, 0x90}}, 0x0)

04:21:09 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="4864ff5d556e86f5407700"/20, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="4864ff5d556e86f5407700"/20, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0) (async)

04:21:09 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r4, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040085}, 0x4) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5) (async, rerun: 32)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x0, 0x39, 0x8}]}, 0x75}, 0x1, 0x0, 0x0, 0x40}, 0x404d0c4)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000040)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00000000000000000000010000000c0002010000000000000004000780"], 0x30}}, 0x0)

04:21:09 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000005de195b31724cdc405dff8fa57d0e68d44f380005d0dc18395edd99a412c968b3c7a72b6e5", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async, rerun: 32)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0) (async, rerun: 32)
getpid() (async)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd) (async, rerun: 64)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async, rerun: 64)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r6, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004800}, 0x20004090) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000002c0)={'wpan0\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000440)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd69}, 0x50}, 0x1, 0x0, 0x0, 0x51}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r4, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}}, 0x40)

04:21:09 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="5dcdeac0aae047e10fcd49cf252dedb00a86db6544837816", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1)

[ 3468.021558] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'.
04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}]}, 0x30}, 0x1, 0x0, 0x0, 0xfac4da010b668c43}, 0x0)

04:21:10 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x90, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x49}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x16eeedf}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '..-:+-#&\x9c!/'}]}, 0x90}}, 0x0)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="4864ff5d556e86f5407700"/20, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="4864ff5d556e86f5407700"/20, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0) (async)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000005de195b31724cdc405dff8fa57d0e68d44f380005d0dc18395edd99a412c968b3c7a72b6e5", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0)
getpid() (async)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, r6, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_NETNS_FD={0x8, 0x1d, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004800}, 0x20004090)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f00000002c0)={'wpan0\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000440)={&(0x7f0000000480)={0x50, r4, 0x1, 0x70bd69}, 0x50}, 0x1, 0x0, 0x0, 0x51}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000000c0)={'wpan0\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r4, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}}, 0x40)

04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="5dcdeac0aae047e10fcd49cf252dedb00a86db6544837816", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1)

04:21:10 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r4, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040085}, 0x4)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x0, 0x39, 0x8}]}, 0x75}, 0x1, 0x0, 0x0, 0x40}, 0x404d0c4)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000040)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00000000000000000000010000000c0002010000000000000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r4, 0x1}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, r4, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040085}, 0x4) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x2c, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x0, 0x3a, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x0, 0x39, 0x8}]}, 0x75}, 0x1, 0x0, 0x0, 0x40}, 0x404d0c4) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, 0x0, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x4000040) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00000000000000000000010000000c0002010000000000000004000780"], 0x30}}, 0x0) (async)

04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="5dcdeac0aae047e10fcd49cf252dedb00a86db6544837816", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}]}, 0x30}, 0x1, 0x0, 0x0, 0xfac4da010b668c43}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}]}, 0x30}, 0x1, 0x0, 0x0, 0xfac4da010b668c43}, 0x0) (async)

[ 3468.158819] nbd: must specify a size in bytes for the device
04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0xa02, 0x0)
socketpair(0x1d, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x193081, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x70, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}]}]}, 0x70}}, 0x0)

04:21:10 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r3)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r4, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x50}, 0x1, 0x0, 0x0, 0x804}, 0x840)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r10, @ANYBLOB="08001d00eeae7fbcf593420abf9bd3c6337630d3bffad6d6b3e09df7d5f987989f6875a59b52cd71bb3317c61314cae6455415879ad62bd403f67f2bd72d5758", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}]}, 0x28}}, 0x200400c4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000200010000000c000200000000000000000005000600000000ddffffff0007000a003a2b04f8ffffffef2e45a3379fbaacd17b00"/74], 0x34}}, 0x0)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20044057}, 0x8000)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x2, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x401}]}, 0x30}, 0x1, 0x0, 0x0, 0xfac4da010b668c43}, 0x0)

[ 3468.238547] nbd: must specify an index to disconnect
[ 3468.254855] nbd: must specify a size in bytes for the device
[ 3468.265727] nbd: must specify a size in bytes for the device
04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, 0x0, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20044057}, 0x8000) (async)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x2, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x20100}, 0x40000)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000811}, 0x0)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$ax25(0x3, 0xa506431d10a2d905, 0xcc)
ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3468.360714] nbd: must specify a size in bytes for the device
04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0xa02, 0x0)
socketpair(0x1d, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff}) (async)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x193081, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x70, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}]}]}, 0x70}}, 0x0)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x529}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040}, 0x4)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00'})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="aff98cdfc4c29aad6fa505d66051bdbd737d7f9bc4c05e901e569a224fae138b3dd3fdb56b8761848f6db4b81d55b0952cd5000f5dc07aee1d45c1de7b3341bd10c987b4ea1e52af032b4fa71421171582bdd6f12de90291c887086a01a0c041921c7ac3bd892177089faa3812ed15f28a86f0b225b84f4ac69d99ef19457948bc9c7ce154c59700c274a07d3f223d319a9b6d3ce3170ad4673748e0eb4178a0311b97653f9af34ffeff59924000"/189, @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0xa02, 0x0)
socketpair(0x1d, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x193081, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x70, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}]}]}, 0x70}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0xa02, 0x0) (async)
socketpair(0x1d, 0x3, 0x7, &(0x7f0000000180)) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x193081, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008010) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x70, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}, {0x8, 0x1, r9}]}]}, 0x70}}, 0x0) (async)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20044057}, 0x8000)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x2, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$ax25(0x3, 0xa506431d10a2d905, 0xcc)
ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:10 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r3)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r4, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x50}, 0x1, 0x0, 0x0, 0x804}, 0x840)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r10, @ANYBLOB="08001d00eeae7fbcf593420abf9bd3c6337630d3bffad6d6b3e09df7d5f987989f6875a59b52cd71bb3317c61314cae6455415879ad62bd403f67f2bd72d5758", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}]}, 0x28}}, 0x200400c4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000200010000000c000200000000000000000005000600000000ddffffff0007000a003a2b04f8ffffffef2e45a3379fbaacd17b00"/74], 0x34}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r3) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r4, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x50}, 0x1, 0x0, 0x0, 0x804}, 0x840) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r10, @ANYBLOB="08001d00eeae7fbcf593420abf9bd3c6337630d3bffad6d6b3e09df7d5f987989f6875a59b52cd71bb3317c61314cae6455415879ad62bd403f67f2bd72d5758", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}]}, 0x28}}, 0x200400c4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000200010000000c000200000000000000000005000600000000ddffffff0007000a003a2b04f8ffffffef2e45a3379fbaacd17b00"/74], 0x34}}, 0x0) (async)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x529}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040}, 0x4)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00'}) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="aff98cdfc4c29aad6fa505d66051bdbd737d7f9bc4c05e901e569a224fae138b3dd3fdb56b8761848f6db4b81d55b0952cd5000f5dc07aee1d45c1de7b3341bd10c987b4ea1e52af032b4fa71421171582bdd6f12de90291c887086a01a0c041921c7ac3bd892177089faa3812ed15f28a86f0b225b84f4ac69d99ef19457948bc9c7ce154c59700c274a07d3f223d319a9b6d3ce3170ad4673748e0eb4178a0311b97653f9af34ffeff59924000"/189, @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x80000}, 0x4000041)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="c4020000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="9800248004000380080001003f0000000c0002000203aaaaaaaaaaaa0c0002000203aaaaaaaaaaaa7000038008000400020000000800010000000000400003800c000400000100000000000006000300a0aa0000060001000200000008000200020000000800020002000000080002000100000008000200000000001c000380080002000200000006000300a0aa000006000300feff0000"], 0x244}, 0x1, 0x0, 0x0, 0x20008844}, 0x20000000)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x2}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x529}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040}, 0x4)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wpan0\x00'})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="aff98cdfc4c29aad6fa505d66051bdbd737d7f9bc4c05e901e569a224fae138b3dd3fdb56b8761848f6db4b81d55b0952cd5000f5dc07aee1d45c1de7b3341bd10c987b4ea1e52af032b4fa71421171582bdd6f12de90291c887086a01a0c041921c7ac3bd892177089faa3812ed15f28a86f0b225b84f4ac69d99ef19457948bc9c7ce154c59700c274a07d3f223d319a9b6d3ce3170ad4673748e0eb4178a0311b97653f9af34ffeff59924000"/189, @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:10 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0}) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x20100}, 0x40000) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000811}, 0x0) (async)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$ax25(0x3, 0xa506431d10a2d905, 0xcc)
ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000000)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x80000}, 0x4000041) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="c4020000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="9800248004000380080001003f0000000c0002000203aaaaaaaaaaaa0c0002000203aaaaaaaaaaaa7000038008000400020000000800010000000000400003800c000400000100000000000006000300a0aa0000060001000200000008000200020000000800020002000000080002000100000008000200000000001c000380080002000200000006000300a0aa000006000300feff0000"], 0x244}, 0x1, 0x0, 0x0, 0x20008844}, 0x20000000) (async, rerun: 64)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff) (rerun: 64)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000024000780"], 0x30}}, 0x4010)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1)
socketpair(0x6, 0x800, 0x2, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={<r9=>0xffffffffffffffff})
r10 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r10, r11, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r11)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}, {0x8, 0x1, r11}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000800}, 0xc000)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x78, 0x3f, 0x0, @private1, @empty, 0x700, 0x20, 0x7, 0xf4ff}})
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
r8 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r8, r9, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r9)
ioctl$DMA_BUF_SET_NAME_A(r9, 0x40046201, &(0x7f00000000c0)='\x00')
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000e60fad387a29521fd443e5d8af08b62e21f50a111725008e07e456b0d64c3968ea565e100ccef9355b358c8649c9a20aec504da3eb66b7", @ANYRES16=r2, @ANYBLOB="010000000009000000e9078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="040007800c0003000000000000000000"], 0x40}}, 0x0)

[ 3468.774294] nbd: must specify at least one socket
04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000024000780"], 0x30}}, 0x4010) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1)
socketpair(0x6, 0x800, 0x2, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={<r9=>0xffffffffffffffff})
r10 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r10, r11, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r11) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}, {0x8, 0x1, r11}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000800}, 0xc000)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30003c9bf1d548abb6", @ANYRESOCT=r1, @ANYBLOB="01000000000000000c0002000000000000000000040007800c0003000000000000000000c5b0dcab43563a23b5487d457b4905aa385feef575a449ae4ceb1d15265fa4d7375f9720307df266d54284cc30fba5159f82fd66a1b9da0014bcff4f6762f9a680a986400291254367b3479f0a4e65ea21df40"], 0x30}}, 0x850)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80) (async)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x78, 0x3f, 0x0, @private1, @empty, 0x700, 0x20, 0x7, 0xf4ff}})
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7) (async)
r8 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r8, r9, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r9) (async)
ioctl$DMA_BUF_SET_NAME_A(r9, 0x40046201, &(0x7f00000000c0)='\x00')
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000e60fad387a29521fd443e5d8af08b62e21f50a111725008e07e456b0d64c3968ea565e100ccef9355b358c8649c9a20aec504da3eb66b7", @ANYRES16=r2, @ANYBLOB="010000000009000000e9078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="040007800c0003000000000000000000"], 0x40}}, 0x0)

04:21:10 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r3)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r4, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0x50, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x50}, 0x1, 0x0, 0x0, 0x804}, 0x840) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r10, @ANYBLOB="08001d00eeae7fbcf593420abf9bd3c6337630d3bffad6d6b3e09df7d5f987989f6875a59b52cd71bb3317c61314cae6455415879ad62bd403f67f2bd72d5758", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x28, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r10}]}, 0x28}}, 0x200400c4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000200010000000c000200000000000000000005000600000000ddffffff0007000a003a2b04f8ffffffef2e45a3379fbaacd17b00"/74], 0x34}}, 0x0)

04:21:10 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x20100}, 0x40000)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000811}, 0x0)
r11 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x20100}, 0x40000) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000811}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r11, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x80000}, 0x4000041)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async, rerun: 32)
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r2, &(0x7f0000000500)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="c4020000", @ANYRES16=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="9800248004000380080001003f0000000c0002000203aaaaaaaaaaaa0c0002000203aaaaaaaaaaaa7000038008000400020000000800010000000000400003800c000400000100000000000006000300a0aa0000060001000200000008000200020000000800020002000000080002000100000008000200000000001c000380080002000200000006000300a0aa000006000300feff0000"], 0x244}, 0x1, 0x0, 0x0, 0x20008844}, 0x20000000) (async, rerun: 32)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30003c9bf1d548abb6", @ANYRESOCT=r1, @ANYBLOB="01000000000000000c0002000000000000000000040007800c0003000000000000000000c5b0dcab43563a23b5487d457b4905aa385feef575a449ae4ceb1d15265fa4d7375f9720307df266d54284cc30fba5159f82fd66a1b9da0014bcff4f6762f9a680a986400291254367b3479f0a4e65ea21df40"], 0x30}}, 0x850)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80) (async, rerun: 32)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async, rerun: 32)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000200)={'ip6tnl0\x00', &(0x7f0000000280)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x78, 0x3f, 0x0, @private1, @empty, 0x700, 0x20, 0x7, 0xf4ff}})
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async, rerun: 64)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async, rerun: 64)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
r8 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r9=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r8, r9, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r9) (async)
ioctl$DMA_BUF_SET_NAME_A(r9, 0x40046201, &(0x7f00000000c0)='\x00') (async, rerun: 32)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="0000e60fad387a29521fd443e5d8af08b62e21f50a111725008e07e456b0d64c3968ea565e100ccef9355b358c8649c9a20aec504da3eb66b7", @ANYRES16=r2, @ANYBLOB="010000000009000000e9078008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="040007800c0003000000000000000000"], 0x40}}, 0x0) (rerun: 32)

04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000024000780"], 0x30}}, 0x4010) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async)
socketpair(0x6, 0x800, 0x2, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async)
r7 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r7, r8, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r8) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={<r9=>0xffffffffffffffff}) (async)
r10 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r10, r11, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r11)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x74, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8}, {0x8}, {0x8, 0x1, r11}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000800}, 0xc000)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="7f4ad427e2d0296c54bff0c1a16817365c8c", @ANYRES16=r2, @ANYBLOB="6cc89ea794ed6d0c0000010000000c0000000000000004000780000000000000000001000000000000006dec90b2ca91dcd8f0dbbb6223d090c2519460618f1da7c2efef3fde3818f204152093c02a81be0a9ab16af990a7bd3fe02adb178b2dc9efdfde"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00', <r2=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x64, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30003c9bf1d548abb6", @ANYRESOCT=r1, @ANYBLOB="01000000000000000c0002000000000000000000040007800c0003000000000000000000c5b0dcab43563a23b5487d457b4905aa385feef575a449ae4ceb1d15265fa4d7375f9720307df266d54284cc30fba5159f82fd66a1b9da0014bcff4f6762f9a680a986400291254367b3479f0a4e65ea21df40"], 0x30}}, 0x850)

04:21:10 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="7f4ad427e2d0296c54bff0c1a16817365c8c", @ANYRES16=r2, @ANYBLOB="6cc89ea794ed6d0c0000010000000c0000000000000004000780000000000000000001000000000000006dec90b2ca91dcd8f0dbbb6223d090c2519460618f1da7c2efef3fde3818f204152093c02a81be0a9ab16af990a7bd3fe02adb178b2dc9efdfde"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:10 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x44, r4, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r6}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_PID={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x4000001)

04:21:10 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000200000070b8008af55ab125e62f160003000000000000000000cb24e7e06041782ca9e9439a7b8d8eeb3d9483181d2ac3f4352b702b46f1722d6df6dc90eaefaf9436ef2e5f858125b53b3175d585c291d663693354630dc1"], 0x30}}, 0x0)

04:21:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14004001}, 0x4091)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="3900cd1b7b58af9fd9f5677b0350c1a1878e5bd85a411bd3940000", @ANYRES16=r0, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x22048080}, 0x20004000)

04:21:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="7f4ad427e2d0296c54bff0c1a16817365c8c", @ANYRES16=r2, @ANYBLOB="6cc89ea794ed6d0c0000010000000c0000000000000004000780000000000000000001000000000000006dec90b2ca91dcd8f0dbbb6223d090c2519460618f1da7c2efef3fde3818f204152093c02a81be0a9ab16af990a7bd3fe02adb178b2dc9efdfde"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="7f4ad427e2d0296c54bff0c1a16817365c8c", @ANYRES16=r2, @ANYBLOB="6cc89ea794ed6d0c0000010000000c0000000000000004000780000000000000000001000000000000006dec90b2ca91dcd8f0dbbb6223d090c2519460618f1da7c2efef3fde3818f204152093c02a81be0a9ab16af990a7bd3fe02adb178b2dc9efdfde"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00', <r2=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x64, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) (async, rerun: 64)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14004001}, 0x4091)

04:21:11 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1) (async)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async, rerun: 64)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80) (rerun: 64)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async, rerun: 32)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x44, r4, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r6}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_PID={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x4000001) (rerun: 32)

04:21:11 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000200000070b8008af55ab125e62f160003000000000000000000cb24e7e06041782ca9e9439a7b8d8eeb3d9483181d2ac3f4352b702b46f1722d6df6dc90eaefaf9436ef2e5f858125b53b3175d585c291d663693354630dc1"], 0x30}}, 0x0)

04:21:11 executing program 1:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
bind$vsock_dgram(r6, &(0x7f0000000380)={0x28, 0x0, 0x0, @my=0x1}, 0x10)
r7 = socket(0xf, 0x4, 0x400)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x4c, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '['}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4081)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="a400011b26a3ffffb64e13ff00ce44eb69e647a6d60364507469061f834e530dcccd31fe259f538c61ebe645618b56c9eac373853686f7589eb3d6a6f10a186884c3ee70ac794f9de6edae2485fc61fba35a132b34c45e129e5b3c9151057c5a74e54ee9c7a2a504d5fb47160c4ce63d3b8a7582e4a95f916c04a3b4aebe99753838322b2b20ad57be239b595bea491098ff8a42b81a67bc2da8bb5068f495933ea4e625dce11102673ed41315006f11bdc99951", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000000000080001000000000008000a0029652f3a0c000500000000000000000008000a006e626400"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
socket$igmp(0x2, 0x3, 0x2)

04:21:11 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async, rerun: 64)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) (rerun: 64)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r1)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x44, r4, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r6}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_PID={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x8800}, 0x4000001)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="3900cd1b7b58af9fd9f5677b0350c1a1878e5bd85a411bd3940000", @ANYRES16=r0, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x22048080}, 0x20004000)

04:21:11 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000200000070b8008af55ab125e62f160003000000000000000000cb24e7e06041782ca9e9439a7b8d8eeb3d9483181d2ac3f4352b702b46f1722d6df6dc90eaefaf9436ef2e5f858125b53b3175d585c291d663693354630dc1"], 0x30}}, 0x0)

04:21:11 executing program 1:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
bind$vsock_dgram(r6, &(0x7f0000000380)={0x28, 0x0, 0x0, @my=0x1}, 0x10)
r7 = socket(0xf, 0x4, 0x400)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x4c, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '['}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4081) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="a400011b26a3ffffb64e13ff00ce44eb69e647a6d60364507469061f834e530dcccd31fe259f538c61ebe645618b56c9eac373853686f7589eb3d6a6f10a186884c3ee70ac794f9de6edae2485fc61fba35a132b34c45e129e5b3c9151057c5a74e54ee9c7a2a504d5fb47160c4ce63d3b8a7582e4a95f916c04a3b4aebe99753838322b2b20ad57be239b595bea491098ff8a42b81a67bc2da8bb5068f495933ea4e625dce11102673ed41315006f11bdc99951", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000000000080001000000000008000a0029652f3a0c000500000000000000000008000a006e626400"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
socket$igmp(0x2, 0x3, 0x2)

04:21:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14004001}, 0x4091)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r5, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14004001}, 0x4091) (async)

04:21:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000180)={'wpan1\x00', <r2=>0x0})
sendmsg$NL802154_CMD_SET_LBT_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x64, 0x0, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_LBT_MODE={0x5, 0x13, 0x1}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_LBT_MODE={0x5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="3900cd1b7b58af9fd9f5677b0350c1a1878e5bd85a411bd3940000", @ANYRES16=r0, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3ff}]}, 0x20}, 0x1, 0x0, 0x0, 0x22048080}, 0x20004000)

04:21:11 executing program 1:
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
bind$vsock_dgram(r6, &(0x7f0000000380)={0x28, 0x0, 0x0, @my=0x1}, 0x10)
r7 = socket(0xf, 0x4, 0x400)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x4c, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '['}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4081)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="a400011b26a3ffffb64e13ff00ce44eb69e647a6d60364507469061f834e530dcccd31fe259f538c61ebe645618b56c9eac373853686f7589eb3d6a6f10a186884c3ee70ac794f9de6edae2485fc61fba35a132b34c45e129e5b3c9151057c5a74e54ee9c7a2a504d5fb47160c4ce63d3b8a7582e4a95f916c04a3b4aebe99753838322b2b20ad57be239b595bea491098ff8a42b81a67bc2da8bb5068f495933ea4e625dce11102673ed41315006f11bdc99951", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000000000080001000000000008000a0029652f3a0c000500000000000000000008000a006e626400"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
socket$igmp(0x2, 0x3, 0x2)
openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000080), r1) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async)
bind$vsock_dgram(r6, &(0x7f0000000380)={0x28, 0x0, 0x0, @my=0x1}, 0x10) (async)
socket(0xf, 0x4, 0x400) (async)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x4c, r4, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '['}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4081) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="a400011b26a3ffffb64e13ff00ce44eb69e647a6d60364507469061f834e530dcccd31fe259f538c61ebe645618b56c9eac373853686f7589eb3d6a6f10a186884c3ee70ac794f9de6edae2485fc61fba35a132b34c45e129e5b3c9151057c5a74e54ee9c7a2a504d5fb47160c4ce63d3b8a7582e4a95f916c04a3b4aebe99753838322b2b20ad57be239b595bea491098ff8a42b81a67bc2da8bb5068f495933ea4e625dce11102673ed41315006f11bdc99951", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c0006000100000000000000080001000000000008000a0029652f3a0c000500000000000000000008000a006e626400"], 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
socket$igmp(0x2, 0x3, 0x2) (async)

04:21:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x98, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x87a5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x101}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0xffffffee, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="5000e70022eecf7b9a161bc5fbf84fd0198f3953ca0415a39a8385288f7dd768327e8453b269f07135caf0825bb68034296e3ab051068704a88fc56288d04e76d19c6fa9bff9e694c855c33f9136c932eff3653063806e5885dd48fb0e79da6882f6807098beb5a231d67ea5a4032a0a540353353ae673652e6f175b8c20fb2c637bb6e9d9254d28a8dc4d243373252ef769a9265cd176d1b44cffb4f95c430b85e6ac8c937292f4b373f5cc2e138ef29fa7ddbe7c34c33b63125f", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x500000006}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20}, 0x448c1)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x4018}, 0x800)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x98, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x87a5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x101}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0xffffffee, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x98, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x87a5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x101}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0xffffffee, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:11 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="15000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r10=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan3\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012dbd7000fedbdf250500000008000300", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="1303fe7bce2cf234ba304bbf38faaaedba312c906f5b61d4ff62facff957f6b34e4621dec736d687f5799d3b44747f11d6eb28e3d3aa4198674899c98bfcf8642aa3f4b954ba89df619f6e87283f8df0da371ffff2cfc4eb024c9356be0340489c94e0663671c1c2407a9d80831f855700404a3cff1c44ca7a9a34b35407b9431bd68f1f835aaf3d08050d6d95c4cb5e4a6c5e80889a5ee0ff9e1b4bb365100077d2aa7cd3187dc0f1c419937728835f43210172ce8f1a1622a20b6355544327c111649cece0baac", @ANYRES32=r9, @ANYBLOB="0c00060003000000030000000c000600020000000200000008000300", @ANYRES32=r10, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x10040800}, 0x800)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x34, r8, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20000005)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x4018}, 0x800) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async, rerun: 64)
syz_genetlink_get_family_id$nbd(&(0x7f0000000300), r0) (async, rerun: 64)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
r5 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x98, r2, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x87a5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x101}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0xffffffee, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x20}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="d9fde23f53815802445ca7391ca634bcbc44e55064d89723", @ANYRES16=r2, @ANYBLOB="010100000000000000002d0000000a0001007770616e34000000"], 0x20}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000280)={'wpan0\x00', <r6=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x60, r5, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x81}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x10, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4054}, 0x4010)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="007d0100", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:11 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="5000e70022eecf7b9a161bc5fbf84fd0198f3953ca0415a39a8385288f7dd768327e8453b269f07135caf0825bb68034296e3ab051068704a88fc56288d04e76d19c6fa9bff9e694c855c33f9136c932eff3653063806e5885dd48fb0e79da6882f6807098beb5a231d67ea5a4032a0a540353353ae673652e6f175b8c20fb2c637bb6e9d9254d28a8dc4d243373252ef769a9265cd176d1b44cffb4f95c430b85e6ac8c937292f4b373f5cc2e138ef29fa7ddbe7c34c33b63125f", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x500000006}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20}, 0x448c1)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="5000e70022eecf7b9a161bc5fbf84fd0198f3953ca0415a39a8385288f7dd768327e8453b269f07135caf0825bb68034296e3ab051068704a88fc56288d04e76d19c6fa9bff9e694c855c33f9136c932eff3653063806e5885dd48fb0e79da6882f6807098beb5a231d67ea5a4032a0a540353353ae673652e6f175b8c20fb2c637bb6e9d9254d28a8dc4d243373252ef769a9265cd176d1b44cffb4f95c430b85e6ac8c937292f4b373f5cc2e138ef29fa7ddbe7c34c33b63125f", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x500000006}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20}, 0x448c1) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x4018}, 0x800)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r1) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, r3, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x4018}, 0x800) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:11 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:11 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="d9fde23f53815802445ca7391ca634bcbc44e55064d89723", @ANYRES16=r2, @ANYBLOB="010100000000000000002d0000000a0001007770616e34000000"], 0x20}}, 0x0) (async, rerun: 64)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000280)={'wpan0\x00', <r6=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x60, r5, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x81}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x10, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4054}, 0x4010)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="007d0100", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:11 executing program 3:
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@remote, @bcast, @remote, @bcast, @netrom, @bcast, @default, @bcast]}, &(0x7f00000000c0)=0x48, 0x80800)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:11 executing program 3:
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@remote, @bcast, @remote, @bcast, @netrom, @bcast, @default, @bcast]}, &(0x7f00000000c0)=0x48, 0x80800) (async, rerun: 32)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x884}, 0x800)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
ioctl$DMA_BUF_SET_NAME_A(r4, 0x40046201, &(0x7f0000000180)='wpan0\x00')
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="e5b6723b5201000000000000000000040000000c000200000000f9ff0000000c00060005000000000000"], 0x30}}, 0x0)

04:21:11 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="15000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r10=>0x0}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan3\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012dbd7000fedbdf250500000008000300", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="1303fe7bce2cf234ba304bbf38faaaedba312c906f5b61d4ff62facff957f6b34e4621dec736d687f5799d3b44747f11d6eb28e3d3aa4198674899c98bfcf8642aa3f4b954ba89df619f6e87283f8df0da371ffff2cfc4eb024c9356be0340489c94e0663671c1c2407a9d80831f855700404a3cff1c44ca7a9a34b35407b9431bd68f1f835aaf3d08050d6d95c4cb5e4a6c5e80889a5ee0ff9e1b4bb365100077d2aa7cd3187dc0f1c419937728835f43210172ce8f1a1622a20b6355544327c111649cece0baac", @ANYRES32=r9, @ANYBLOB="0c00060003000000030000000c000600020000000200000008000300", @ANYRES32=r10, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x10040800}, 0x800) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x34, r8, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20000005) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:11 executing program 3:
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@remote, @bcast, @remote, @bcast, @netrom, @bcast, @default, @bcast]}, &(0x7f00000000c0)=0x48, 0x80800)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:11 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x884}, 0x800) (async)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
ioctl$DMA_BUF_SET_NAME_A(r4, 0x40046201, &(0x7f0000000180)='wpan0\x00')
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="e5b6723b5201000000000000000000040000000c000200000000f9ff0000000c00060005000000000000"], 0x30}}, 0x0)

04:21:11 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000002c0)={'wpan1\x00'})
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r5)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x2c, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000080}, 0x10850)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:12 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="5000e70022eecf7b9a161bc5fbf84fd0198f3953ca0415a39a8385288f7dd768327e8453b269f07135caf0825bb68034296e3ab051068704a88fc56288d04e76d19c6fa9bff9e694c855c33f9136c932eff3653063806e5885dd48fb0e79da6882f6807098beb5a231d67ea5a4032a0a540353353ae673652e6f175b8c20fb2c637bb6e9d9254d28a8dc4d243373252ef769a9265cd176d1b44cffb4f95c430b85e6ac8c937292f4b373f5cc2e138ef29fa7ddbe7c34c33b63125f", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x500000006}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20}, 0x448c1)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="5000e70022eecf7b9a161bc5fbf84fd0198f3953ca0415a39a8385288f7dd768327e8453b269f07135caf0825bb68034296e3ab051068704a88fc56288d04e76d19c6fa9bff9e694c855c33f9136c932eff3653063806e5885dd48fb0e79da6882f6807098beb5a231d67ea5a4032a0a540353353ae673652e6f175b8c20fb2c637bb6e9d9254d28a8dc4d243373252ef769a9265cd176d1b44cffb4f95c430b85e6ac8c937292f4b373f5cc2e138ef29fa7ddbe7c34c33b63125f", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x500000006}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x34}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, 0x0, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r4}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r7}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x60}, 0x1, 0x0, 0x0, 0x20}, 0x448c1) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r7=>0xffffffffffffffff})
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x78, r6, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x21}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000060}, 0x4000)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=ANY=[@ANYBLOB="d9fde23f53815802445ca7391ca634bcbc44e55064d89723", @ANYRES16=r2, @ANYBLOB="010100000000000000002d0000000a0001007770616e34000000"], 0x20}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r5, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000280)={'wpan0\x00', <r6=>0x0})
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x60, r5, 0x20, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x81}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r2, 0x10, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4054}, 0x4010) (async, rerun: 64)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="007d0100", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x884}, 0x800)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4)
ioctl$DMA_BUF_SET_NAME_A(r4, 0x40046201, &(0x7f0000000180)='wpan0\x00')
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="e5b6723b5201000000000000000000040000000c000200000000f9ff0000000c00060005000000000000"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x5c, 0x0, 0x300, 0x70bd28, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x884}, 0x800) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r3, r4, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r4) (async)
ioctl$DMA_BUF_SET_NAME_A(r4, 0x40046201, &(0x7f0000000180)='wpan0\x00') (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="e5b6723b5201000000000000000000040000000c000200000000f9ff0000000c00060005000000000000"], 0x30}}, 0x0) (async)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000002c0)={'wpan1\x00'}) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r5) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x2c, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000080}, 0x10850) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3470.159085] nbd: must specify an index to disconnect
04:21:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r7=>0xffffffffffffffff})
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x78, r6, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x21}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000060}, 0x4000) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r3) (async, rerun: 32)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r5=>0x0}) (rerun: 32)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="15000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async, rerun: 64)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r10=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000380)={'wpan3\x00', <r11=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r6, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012dbd7000fedbdf250500000008000300", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="1303fe7bce2cf234ba304bbf38faaaedba312c906f5b61d4ff62facff957f6b34e4621dec736d687f5799d3b44747f11d6eb28e3d3aa4198674899c98bfcf8642aa3f4b954ba89df619f6e87283f8df0da371ffff2cfc4eb024c9356be0340489c94e0663671c1c2407a9d80831f855700404a3cff1c44ca7a9a34b35407b9431bd68f1f835aaf3d08050d6d95c4cb5e4a6c5e80889a5ee0ff9e1b4bb365100077d2aa7cd3187dc0f1c419937728835f43210172ce8f1a1622a20b6355544327c111649cece0baac", @ANYRES32=r9, @ANYBLOB="0c00060003000000030000000c000600020000000200000008000300", @ANYRES32=r10, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x10040800}, 0x800) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r4, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)={0x34, r8, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20000005)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000002c0)={'wpan1\x00'})
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r5)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x2c, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000080}, 0x10850)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f00000002c0)={'wpan1\x00'}) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), r5) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x2c, r4, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000080}, 0x10850) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4506d7e87762e85b}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000)
sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20009840}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fcdbdf2512000000050013000000000008000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="050013000100000008000300", @ANYRES32=r9, @ANYBLOB="050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="0bb4406d35000000"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x840)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b244f39ef1bf5084d3365d1aa8be843587b2572f0216255480d03b4e725d8cede0b676c83a222abe1c877bbf90f64ebbf8e3169d5ddc2812237d90a02040fc2d520552605aa540cecc0ea1393145d48d4a9bc1f79f21f6f5b29190", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000003f0002cfdb000000000000000c000600010000000000000004000780821ad4f32fa907718610f91c0e2eba78d102dba441a710af1a9a9767a8dd157b0b5f31eacd6d21708e1e85c7f654f727524e266dfbcdb9e7424e5a1964b5c802bfd42c5a1807a94e42e8b08b6b0d54bb6e5fa63a7ed23364f2d4be0a4d9819f2024318acecf8830a8ebe107e6eac52b868f8266c3ab1cc72f4e5e29ce90d265e73b453d822b12d63bc75147d51d561d0e51c29c830af5b79bb664c8a82f894b6c4fcd94c68145c042a5a59745759eec91aed776997a7ee8df53d61aed6d086d5814028"], 0x30}}, 0x0)

[ 3470.302893] nbd: must specify an index to disconnect
04:21:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={<r7=>0xffffffffffffffff})
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x78, r6, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x21}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000060}, 0x4000)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4) (async)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x78, r6, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x21}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r7}]}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000060}, 0x4000) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:12 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000fbdbdf251000000008000300", @ANYRES32=0x0, @ANYBLOB="0500100010000000050010000500000008000300", @ANYRES32=r4, @ANYBLOB="05001000fc000073134200"], 0x3c}}, 0x40004)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0W\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan1\x00', <r7=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan3\x00', <r8=>0x0})
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r9)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r11, @ANYBLOB="0400fb32", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="080303008871797548ab631d5b84134e8b6e52ae61643ec8dcf10100000000000000467fc3eb69d5c73cd837dc16c6ca38b4f5ce27bc7e8bcd76d31f7238cd005173a67d289c206522beb7ff99918586e5ff290ec7c063505816a915b7bf4a0afb32ffbfc62b21ceddff109b7bed0b64a210b973ca00000000000d6d63a6", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x74, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0xc4}, 0x20000000)

04:21:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xffffff9e, 0x3, 0x80000000000}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3)

[ 3470.404839] nbd: must specify an index to disconnect
04:21:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3)

04:21:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000200)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0202}}}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x58}}, 0x0)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4506d7e87762e85b}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000)
sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20009840}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fcdbdf2512000000050013000000000008000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="050013000100000008000300", @ANYRES32=r9, @ANYBLOB="050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="0bb4406d35000000"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x840)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b244f39ef1bf5084d3365d1aa8be843587b2572f0216255480d03b4e725d8cede0b676c83a222abe1c877bbf90f64ebbf8e3169d5ddc2812237d90a02040fc2d520552605aa540cecc0ea1393145d48d4a9bc1f79f21f6f5b29190", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000003f0002cfdb000000000000000c000600010000000000000004000780821ad4f32fa907718610f91c0e2eba78d102dba441a710af1a9a9767a8dd157b0b5f31eacd6d21708e1e85c7f654f727524e266dfbcdb9e7424e5a1964b5c802bfd42c5a1807a94e42e8b08b6b0d54bb6e5fa63a7ed23364f2d4be0a4d9819f2024318acecf8830a8ebe107e6eac52b868f8266c3ab1cc72f4e5e29ce90d265e73b453d822b12d63bc75147d51d561d0e51c29c830af5b79bb664c8a82f894b6c4fcd94c68145c042a5a59745759eec91aed776997a7ee8df53d61aed6d086d5814028"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4506d7e87762e85b}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20009840}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fcdbdf2512000000050013000000000008000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="050013000100000008000300", @ANYRES32=r9, @ANYBLOB="050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="0bb4406d35000000"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x840) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r10) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b244f39ef1bf5084d3365d1aa8be843587b2572f0216255480d03b4e725d8cede0b676c83a222abe1c877bbf90f64ebbf8e3169d5ddc2812237d90a02040fc2d520552605aa540cecc0ea1393145d48d4a9bc1f79f21f6f5b29190", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000003f0002cfdb000000000000000c000600010000000000000004000780821ad4f32fa907718610f91c0e2eba78d102dba441a710af1a9a9767a8dd157b0b5f31eacd6d21708e1e85c7f654f727524e266dfbcdb9e7424e5a1964b5c802bfd42c5a1807a94e42e8b08b6b0d54bb6e5fa63a7ed23364f2d4be0a4d9819f2024318acecf8830a8ebe107e6eac52b868f8266c3ab1cc72f4e5e29ce90d265e73b453d822b12d63bc75147d51d561d0e51c29c830af5b79bb664c8a82f894b6c4fcd94c68145c042a5a59745759eec91aed776997a7ee8df53d61aed6d086d5814028"], 0x30}}, 0x0) (async)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xffffff9e, 0x3, 0x80000000000}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xffffff9e, 0x3, 0x80000000000}]}, 0x30}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3) (async)

04:21:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x64, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000200)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0202}}}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x58}}, 0x0) (async, rerun: 32)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3) (async, rerun: 32)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
setsockopt$MRT_ASSERT(r2, 0x0, 0xcf, &(0x7f0000000000)=0x1, 0x4)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000045a700", @ANYRES16=r4, @ANYBLOB="01ff0000000000000000010000000c00020000000000000000000c00060001002863c6fc131304c0197a"], 0x30}}, 0x1)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xffffff9e, 0x3, 0x80000000000}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3)

04:21:12 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000fbdbdf251000000008000300", @ANYRES32=0x0, @ANYBLOB="0500100010000000050010000500000008000300", @ANYRES32=r4, @ANYBLOB="05001000fc000073134200"], 0x3c}}, 0x40004) (async)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0W\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan1\x00', <r7=>0x0}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan3\x00', <r8=>0x0}) (async)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r9)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r11, @ANYBLOB="0400fb32", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="080303008871797548ab631d5b84134e8b6e52ae61643ec8dcf10100000000000000467fc3eb69d5c73cd837dc16c6ca38b4f5ce27bc7e8bcd76d31f7238cd005173a67d289c206522beb7ff99918586e5ff290ec7c063505816a915b7bf4a0afb32ffbfc62b21ceddff109b7bed0b64a210b973ca00000000000d6d63a6", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x74, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0xc4}, 0x20000000)

04:21:12 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4506d7e87762e85b}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000)
sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20009840}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fcdbdf2512000000050013000000000008000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="050013000100000008000300", @ANYRES32=r9, @ANYBLOB="050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="0bb4406d35000000"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x840)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b244f39ef1bf5084d3365d1aa8be843587b2572f0216255480d03b4e725d8cede0b676c83a222abe1c877bbf90f64ebbf8e3169d5ddc2812237d90a02040fc2d520552605aa540cecc0ea1393145d48d4a9bc1f79f21f6f5b29190", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000003f0002cfdb000000000000000c000600010000000000000004000780821ad4f32fa907718610f91c0e2eba78d102dba441a710af1a9a9767a8dd157b0b5f31eacd6d21708e1e85c7f654f727524e266dfbcdb9e7424e5a1964b5c802bfd42c5a1807a94e42e8b08b6b0d54bb6e5fa63a7ed23364f2d4be0a4d9819f2024318acecf8830a8ebe107e6eac52b868f8266c3ab1cc72f4e5e29ce90d265e73b453d822b12d63bc75147d51d561d0e51c29c830af5b79bb664c8a82f894b6c4fcd94c68145c042a5a59745759eec91aed776997a7ee8df53d61aed6d086d5814028"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4506d7e87762e85b}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4001}, 0x4000) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20009840}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000328bd7000fcdbdf2512000000050013000000000008000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="050013000100000008000300", @ANYRES32=r9, @ANYBLOB="050013000100000008000300", @ANYRES32=0x0, @ANYBLOB="0bb4406d35000000"], 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x840) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r10) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b244f39ef1bf5084d3365d1aa8be843587b2572f0216255480d03b4e725d8cede0b676c83a222abe1c877bbf90f64ebbf8e3169d5ddc2812237d90a02040fc2d520552605aa540cecc0ea1393145d48d4a9bc1f79f21f6f5b29190", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000003f0002cfdb000000000000000c000600010000000000000004000780821ad4f32fa907718610f91c0e2eba78d102dba441a710af1a9a9767a8dd157b0b5f31eacd6d21708e1e85c7f654f727524e266dfbcdb9e7424e5a1964b5c802bfd42c5a1807a94e42e8b08b6b0d54bb6e5fa63a7ed23364f2d4be0a4d9819f2024318acecf8830a8ebe107e6eac52b868f8266c3ab1cc72f4e5e29ce90d265e73b453d822b12d63bc75147d51d561d0e51c29c830af5b79bb664c8a82f894b6c4fcd94c68145c042a5a59745759eec91aed776997a7ee8df53d61aed6d086d5814028"], 0x30}}, 0x0) (async)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x58, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000040}, 0x810)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r2, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x880)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r6, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1f}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x240000d4)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000fa5b91431ff00fe004f511c81bf7f19fbf5310aa851ca424300dde54b754cfffe6dcb768a9bb3855761f3da3d5737972d69e59b332ffd44abc9d084d6bd983267c7019585bdf29b61a77854b531fe0a7829d8683", @ANYRES16=r7, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x40003, 0x0)
pipe2$watch_queue(&(0x7f0000000600), 0x80)
ioctl$SIOCGETSGCNT(r8, 0x89e1, &(0x7f0000000180)={@loopback, @rand_addr=0x64010100})

04:21:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
setsockopt$MRT_ASSERT(r2, 0x0, 0xcf, &(0x7f0000000000)=0x1, 0x4) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000045a700", @ANYRES16=r4, @ANYBLOB="01ff0000000000000000010000000c00020000000000000000000c00060001002863c6fc131304c0197a"], 0x30}}, 0x1)

04:21:12 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000200)={0x58, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0202}}}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x58}}, 0x0) (async, rerun: 64)
syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r3) (async, rerun: 64)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:12 executing program 5:
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00ca00", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fddbdf250600000008000600", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x804)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x58, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000040}, 0x810)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r2, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x880) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r6, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1f}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x240000d4) (async)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000fa5b91431ff00fe004f511c81bf7f19fbf5310aa851ca424300dde54b754cfffe6dcb768a9bb3855761f3da3d5737972d69e59b332ffd44abc9d084d6bd983267c7019585bdf29b61a77854b531fe0a7829d8683", @ANYRES16=r7, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x40003, 0x0)
pipe2$watch_queue(&(0x7f0000000600), 0x80) (async)
ioctl$SIOCGETSGCNT(r8, 0x89e1, &(0x7f0000000180)={@loopback, @rand_addr=0x64010100})

04:21:12 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000fbdbdf251000000008000300", @ANYRES32=0x0, @ANYBLOB="0500100010000000050010000500000008000300", @ANYRES32=r4, @ANYBLOB="05001000fc000073134200"], 0x3c}}, 0x40004)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0W\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan0\x00', <r6=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan1\x00', <r7=>0x0})
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan3\x00', <r8=>0x0})
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r9)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r11, @ANYBLOB="0400fb32", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="080303008871797548ab631d5b84134e8b6e52ae61643ec8dcf10100000000000000467fc3eb69d5c73cd837dc16c6ca38b4f5ce27bc7e8bcd76d31f7238cd005173a67d289c206522beb7ff99918586e5ff290ec7c063505816a915b7bf4a0afb32ffbfc62b21ceddff109b7bed0b64a210b973ca00000000000d6d63a6", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x74, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0xc4}, 0x20000000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000fbdbdf251000000008000300", @ANYRES32=0x0, @ANYBLOB="0500100010000000050010000500000008000300", @ANYRES32=r4, @ANYBLOB="05001000fc000073134200"], 0x3c}}, 0x40004) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0W\x00\x00', @ANYRES16=r5, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan0\x00'}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan1\x00'}) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000003c0)={'wpan3\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r9, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r9) (async)
ioctl$sock_SIOCGIFINDEX_802154(r9, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r11, @ANYBLOB="0400fb32", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="080303008871797548ab631d5b84134e8b6e52ae61643ec8dcf10100000000000000467fc3eb69d5c73cd837dc16c6ca38b4f5ce27bc7e8bcd76d31f7238cd005173a67d289c206522beb7ff99918586e5ff290ec7c063505816a915b7bf4a0afb32ffbfc62b21ceddff109b7bed0b64a210b973ca00000000000d6d63a6", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x74, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x74}, 0x1, 0x0, 0x0, 0xc4}, 0x20000000) (async)

04:21:12 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
setsockopt$MRT_ASSERT(r2, 0x0, 0xcf, &(0x7f0000000000)=0x1, 0x4) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="30000045a700", @ANYRES16=r4, @ANYBLOB="01ff0000000000000000010000000c00020000000000000000000c00060001002863c6fc131304c0197a"], 0x30}}, 0x1)

04:21:12 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x64, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x64, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:12 executing program 5:
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00ca00", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fddbdf250600000008000600", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x804)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00ca00", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fddbdf250600000008000600", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x804) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:12 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x58, 0x0, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x10a}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000040}, 0x810) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r2, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r4, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x880)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x40, r6, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x1f}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x240000d4) (async)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r5)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000fa5b91431ff00fe004f511c81bf7f19fbf5310aa851ca424300dde54b754cfffe6dcb768a9bb3855761f3da3d5737972d69e59b332ffd44abc9d084d6bd983267c7019585bdf29b61a77854b531fe0a7829d8683", @ANYRES16=r7, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)
r8 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0), 0x40003, 0x0)
pipe2$watch_queue(&(0x7f0000000600), 0x80) (async)
ioctl$SIOCGETSGCNT(r8, 0x89e1, &(0x7f0000000180)={@loopback, @rand_addr=0x64010100})

04:21:13 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', <r4=>0x0})
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x4000)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf250f0000000c000600030000000000000008000300", @ANYRES32=r4, @ANYBLOB="0c3f0000000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB="0c0006000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x810}, 0x20000000)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:13 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x4000890)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r10=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x50, r6, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x0)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:13 executing program 5:
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00ca00", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fddbdf250600000008000600", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x804)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00ca00", @ANYRES16=0x0, @ANYBLOB="00082bbd7000fddbdf250600000008000600", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x804) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x64, 0x0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r7, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
socket$alg(0x26, 0x5, 0x0) (async)
bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000080", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fddbdf25310000000500360001000000050033000200000005003600000000000500360001000000050036000000000005003500200000000a0001007770616e3000000008000200", @ANYRES32=r3, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16=r4, @ANYBLOB="010000000000001a0000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:13 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', <r4=>0x0})
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x4000)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf250f0000000c000600030000000000000008000300", @ANYRES32=r4, @ANYBLOB="0c3f0000000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB="0c0006000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x810}, 0x20000000)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x4000) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf250f0000000c000600030000000000000008000300", @ANYRES32=r4, @ANYBLOB="0c3f0000000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB="0c0006000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000080", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fddbdf25310000000500360001000000050033000200000005003600000000000500360001000000050036000000000005003500200000000a0001007770616e3000000008000200", @ANYRES32=r3, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16=r4, @ANYBLOB="010000000000001a0000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00'}) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000080", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fddbdf25310000000500360001000000050033000200000005003600000000000500360001000000050036000000000005003500200000000a0001007770616e3000000008000200", @ANYRES32=r3, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16=r4, @ANYBLOB="010000000000001a0000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)

04:21:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'wpan0\x00'})
r2 = add_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000500)={'wpan0\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40080)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r8, 0xd)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x200, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000000)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000300)=ANY=[], 0x14}}, 0x4000051)
sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x50, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xc000000000000000}]}, 0x50}, 0x1, 0x0, 0x0, 0x100}, 0x804)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r10, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x20001111)

04:21:13 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x4000890) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r10=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x50, r6, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x0)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
socket$alg(0x26, 0x5, 0x0) (async)
bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 0:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004)
sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x1c}}, 0x10044010)
pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r5}, {0x8, 0x1, r7}, {0x8, 0x1, r1}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40051)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:13 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="01000080", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fddbdf25310000000500360001000000050033000200000005003600000000000500360001000000050036000000000005003500200000000a0001007770616e3000000008000200", @ANYRES32=r3, @ANYBLOB], 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYRES16=r4, @ANYBLOB="010000000000001a0000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:13 executing program 0:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004)
sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x1c}}, 0x10044010)
pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r5}, {0x8, 0x1, r7}, {0x8, 0x1, r1}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40051)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1) (async)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004) (async)
sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x1c}}, 0x10044010) (async)
pipe2$watch_queue(&(0x7f0000000380), 0x80) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r5}, {0x8, 0x1, r7}, {0x8, 0x1, r1}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40051) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9) (async)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x407f4682}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xffffffffffffffc6, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x0, 0x1c, 0xffffffffffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x80000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x14}, 0x10)

04:21:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'wpan0\x00'})
r2 = add_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000500)={'wpan0\x00', <r3=>0x0})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40080)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r8, 0xd)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x200, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000000)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000300)=ANY=[], 0x14}}, 0x4000051)
sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x50, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xc000000000000000}]}, 0x50}, 0x1, 0x0, 0x0, 0x100}, 0x804)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r10, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x20001111)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'wpan0\x00'}) (async)
add_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000500)={'wpan0\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40080) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r8, 0xd) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x200, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000300)=ANY=[], 0x14}}, 0x4000051) (async)
sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x50, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xc000000000000000}]}, 0x50}, 0x1, 0x0, 0x0, 0x100}, 0x804) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r10, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x20001111) (async)

04:21:13 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x40010}, 0x4000890) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan3\x00', <r10=>0x0})
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x50, r6, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0x0)

04:21:13 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00', <r4=>0x0})
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x4000)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r11=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf250f0000000c000600030000000000000008000300", @ANYRES32=r4, @ANYBLOB="0c3f0000000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB="0c0006000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x810}, 0x20000000)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), r0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan3\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r8, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEV(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40c0}, 0x4000) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf250f0000000c000600030000000000000008000300", @ANYRES32=r4, @ANYBLOB="0c3f0000000000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=r11, @ANYBLOB="0c0006000000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:13 executing program 0:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd) (async)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x54, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x62}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}]}, 0x54}, 0x1, 0x0, 0x0, 0xc1}, 0x20049004) (async)
sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x1c}}, 0x10044010)
pipe2$watch_queue(&(0x7f0000000380)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80) (async)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x84, 0x0, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@NBD_ATTR_SOCKETS={0x54, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r1}, {0x8}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r1}, {0x8, 0x1, r3}, {0x8, 0x1, r5}, {0x8, 0x1, r7}, {0x8, 0x1, r1}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x84}, 0x1, 0x0, 0x0, 0x10}, 0x40051)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
sendmsg$NBD_CMD_CONNECT(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r10, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:13 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x407f4682}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xffffffffffffffc6, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x0, 0x1c, 0xffffffffffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x80000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x14}, 0x10)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x0, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000006c0)={'wpan0\x00'})
r2 = add_key(&(0x7f0000000700)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000500)={'wpan0\x00', <r3=>0x0}) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000340)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async, rerun: 32)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (rerun: 32)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async, rerun: 32)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'wpan4\x00', <r7=>0x0}) (rerun: 32)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000640)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x40080) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r2, r8, 0xd)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x200, 0x0, 0x0, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4000000)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000300)=ANY=[], 0x14}}, 0x4000051) (async)
sendmsg$NBD_CMD_RECONFIGURE(r9, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x50, r1, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xc000000000000000}]}, 0x50}, 0x1, 0x0, 0x0, 0x100}, 0x804)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r10, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x20001111)

04:21:13 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x408, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x84)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)

04:21:13 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x68, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x20000854)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r9, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0xc4, 0x0, 0x108, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVKEY={0x74, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_ID={0x5c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ce7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x38, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x9a650a92509a097}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048040}, 0x200000c0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}]}, 0x30}}, 0x0)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:13 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x408, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x84)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x408, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x84) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) (async)

[ 3471.902469] nbd: must specify an index to disconnect
04:21:13 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async, rerun: 32)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80) (rerun: 32)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x68, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x20000854) (async)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r9, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0xc4, 0x0, 0x108, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVKEY={0x74, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_ID={0x5c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ce7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x38, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x9a650a92509a097}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048040}, 0x200000c0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}]}, 0x30}}, 0x0)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

[ 3471.987713] nbd: must specify an index to disconnect
[ 3472.003393] nbd: must specify an index to disconnect
04:21:13 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x407f4682}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r6=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xffffffffffffffc6, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x0, 0x1c, 0xffffffffffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x80000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x14}, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x407f4682}]}, 0x24}, 0x1, 0x0, 0x0, 0x40800}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r4) (async)
ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xffffffffffffffc6, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PID={0x0, 0x1c, 0xffffffffffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x40, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x80000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x14}, 0x10) (async)

04:21:13 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan3\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120c090a}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000180a9fff5a70a55b2636d1734e07c7d32cb58db9d50108000000cab60400000000000000d84ac3eacacc00c9f99435036c77a935535d21f97658bd452942dd708e72ece6a1d8d63f4dab64b3f6c050b477a5e2a261615bc8a0991e61877be97d1f1c610f548c41b507d3bfe9b76c48a321e10d2c6d647df208ef7dbda75320b57d1be6b3537e3f70d22e15db495c380c80b2dc3617858048bc1c5ae9e59098471bfa7155222fc06c095bbc683386d666fa95b582cd1405d74ded515bf5110b26e3782ee069ee9fc70c2158630843e149fe5a02b0", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004160780"], 0x30}}, 0x4005095)

04:21:13 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x408, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x84)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)

04:21:13 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="14001000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={<r4=>0xffffffffffffffff})
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000200)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
r7 = socket(0x1f, 0x1, 0x8001)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0xc02, 0x0)
r9 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0xc8, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0xc8}, 0x1, 0x0, 0x0, 0x400c840}, 0x20000090)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r11)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="01000000000000000000010000000c00020800000000000000000c000600000000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x24004000}, 0x0)

04:21:13 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r7=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x68, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x20000854)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r9, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0xc4, 0x0, 0x108, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVKEY={0x74, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_ID={0x5c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ce7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x38, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x9a650a92509a097}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048040}, 0x200000c0)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r6, r7, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r7) (async)
pipe2$watch_queue(&(0x7f0000000180), 0x80) (async)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x68, r2, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}, {0x8, 0x1, r7}, {0x8}, {0x8, 0x1, r8}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x68}, 0x1, 0x0, 0x0, 0x5}, 0x20000854) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r9, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0xc4, 0x0, 0x108, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVKEY={0x74, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_ID={0x5c, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3ce7}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x38, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0x9a650a92509a097}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}, @NL802154_ATTR_SEC_DEVKEY={0x30, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0302}}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20048040}, 0x200000c0) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xc}]}, 0x30}}, 0x0) (async)

04:21:13 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r3=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x80, 0x0, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x44, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x14, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4801}, 0x4040)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0xc812}, 0x8081)

04:21:14 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00'})
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8001)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:14 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x47, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}]}, 0x30}}, 0x0)

04:21:14 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="14001000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff}) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={<r4=>0xffffffffffffffff}) (async)
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000200)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async)
r7 = socket(0x1f, 0x1, 0x8001) (async)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0xc02, 0x0)
r9 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10) (async)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0xc8, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0xc8}, 0x1, 0x0, 0x0, 0x400c840}, 0x20000090) (async)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r11)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="01000000000000000000010000000c00020800000000000000000c000600000000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x24004000}, 0x0)

[ 3472.146897] nbd: must specify a size in bytes for the device
04:21:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan3\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120c090a}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000180a9fff5a70a55b2636d1734e07c7d32cb58db9d50108000000cab60400000000000000d84ac3eacacc00c9f99435036c77a935535d21f97658bd452942dd708e72ece6a1d8d63f4dab64b3f6c050b477a5e2a261615bc8a0991e61877be97d1f1c610f548c41b507d3bfe9b76c48a321e10d2c6d647df208ef7dbda75320b57d1be6b3537e3f70d22e15db495c380c80b2dc3617858048bc1c5ae9e59098471bfa7155222fc06c095bbc683386d666fa95b582cd1405d74ded515bf5110b26e3782ee069ee9fc70c2158630843e149fe5a02b0", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004160780"], 0x30}}, 0x4005095)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan3\x00'}) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120c090a}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000180a9fff5a70a55b2636d1734e07c7d32cb58db9d50108000000cab60400000000000000d84ac3eacacc00c9f99435036c77a935535d21f97658bd452942dd708e72ece6a1d8d63f4dab64b3f6c050b477a5e2a261615bc8a0991e61877be97d1f1c610f548c41b507d3bfe9b76c48a321e10d2c6d647df208ef7dbda75320b57d1be6b3537e3f70d22e15db495c380c80b2dc3617858048bc1c5ae9e59098471bfa7155222fc06c095bbc683386d666fa95b582cd1405d74ded515bf5110b26e3782ee069ee9fc70c2158630843e149fe5a02b0", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004160780"], 0x30}}, 0x4005095) (async)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r3=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x80, 0x0, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x44, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x14, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4801}, 0x4040) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0xc812}, 0x8081)

04:21:14 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x47, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}]}, 0x30}}, 0x0)

04:21:14 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="14001000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={<r3=>0xffffffffffffffff})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={<r4=>0xffffffffffffffff})
r5 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000200)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6)
r7 = socket(0x1f, 0x1, 0x8001)
r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0xc02, 0x0)
r9 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r10=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0xc8, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0xc8}, 0x1, 0x0, 0x0, 0x400c840}, 0x20000090)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r12 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r11)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="01000000000000000000010000000c00020800000000000000000c000600000000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x24004000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)=ANY=[@ANYBLOB="14001000", @ANYRES16=0x0, @ANYBLOB="000000000000000000001b000000"], 0x14}}, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000200), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r5, r6, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r6) (async)
socket(0x1f, 0x1, 0x8001) (async)
openat$full(0xffffffffffffff9c, &(0x7f0000000340), 0xc02, 0x0) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r9, r10, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r10) (async)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0xc8, r2, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SOCKETS={0x3c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8, 0x1, r3}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r3}, {0x8, 0x1, r10}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x5}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x29}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x9}]}, 0xc8}, 0x1, 0x0, 0x0, 0x400c840}, 0x20000090) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r11) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="01000000000000000000010000000c00020800000000000000000c000600000000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x24004000}, 0x0) (async)

04:21:14 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x47, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x47, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7}]}, 0x30}}, 0x0) (async)

04:21:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000080)={'wpan3\x00', <r5=>0x0})
sendmsg$NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x120c090a}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x4c, r4, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="30000000180a9fff5a70a55b2636d1734e07c7d32cb58db9d50108000000cab60400000000000000d84ac3eacacc00c9f99435036c77a935535d21f97658bd452942dd708e72ece6a1d8d63f4dab64b3f6c050b477a5e2a261615bc8a0991e61877be97d1f1c610f548c41b507d3bfe9b76c48a321e10d2c6d647df208ef7dbda75320b57d1be6b3537e3f70d22e15db495c380c80b2dc3617858048bc1c5ae9e59098471bfa7155222fc06c095bbc683386d666fa95b582cd1405d74ded515bf5110b26e3782ee069ee9fc70c2158630843e149fe5a02b0", @ANYRES16=r6, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004160780"], 0x30}}, 0x4005095)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r3=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x80, 0x0, 0x300, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVKEY={0x44, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x3}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x9}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0202}}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_DEVKEY={0x14, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x4}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4801}, 0x4040)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0xc812}, 0x8081)

04:21:14 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x1}, 0x14}}, 0x0)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x84, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, 'batadv\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9add}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9365}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x400881c}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3956f163b59293bd8d558bffd6000000a90df8d0ddb41afa6bac80ed5274ec74a99cf4bee99068d5f8f6ef6fc62192060f2aa83b9ad55bf290aa3e0290758db724df00ae607a7cc40e0fc8da577b777392e3c22bd0d1fedbac03b3610adf19abac8d7b8651821bc75edb4f3c7f3dac707bf93a9452e285fb048d5ed93f135f1025e5a58050f6cf98d51112079c255c8fac6e2454d7cf5f6e65fa66695f074dee3bd8e097cd2f1f7c860027c047ff64ef70808150c3485ec2d862a619c6a9f8b06c5729d287f9fc8bdd8ad33090749e2443b0", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

[ 3472.280334] nbd: must specify a size in bytes for the device
04:21:14 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00'})
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8001)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00'}) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8001) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:14 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

[ 3472.363708] nbd: must specify a size in bytes for the device
[ 3472.388049] nbd: must specify an index to disconnect
04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x80c00)

04:21:14 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
pipe2$watch_queue(&(0x7f00000000c0), 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r2, 0x10, 0x70bd2c, 0x1000}, 0x14}, 0x1, 0x0, 0x0, 0x40040d0}, 0x42005)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
connect$ax25(r3, &(0x7f0000000540)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48)
connect$ax25(r3, &(0x7f0000000240)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48)

04:21:14 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x1}, 0x14}}, 0x0) (async)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x84, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, 'batadv\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9add}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9365}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x400881c}, 0x0) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3956f163b59293bd8d558bffd6000000a90df8d0ddb41afa6bac80ed5274ec74a99cf4bee99068d5f8f6ef6fc62192060f2aa83b9ad55bf290aa3e0290758db724df00ae607a7cc40e0fc8da577b777392e3c22bd0d1fedbac03b3610adf19abac8d7b8651821bc75edb4f3c7f3dac707bf93a9452e285fb048d5ed93f135f1025e5a58050f6cf98d51112079c255c8fac6e2454d7cf5f6e65fa66695f074dee3bd8e097cd2f1f7c860027c047ff64ef70808150c3485ec2d862a619c6a9f8b06c5729d287f9fc8bdd8ad33090749e2443b0", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffd}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x800)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4040881)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r8, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x8c, r8, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2ad8ff7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, ')!^%$\\*'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x200}]}, 0x8c}, 0x1, 0x0, 0x0, 0x2090}, 0x4001)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x202, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x20890}, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:14 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000240)={'wpan1\x00'}) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x101, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x20}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x1c, r3, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4010}, 0x8001) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:14 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x80c00)

04:21:14 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x1}, 0x14}}, 0x0)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x80)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x84, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, 'batadv\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9add}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9365}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x400881c}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3956f163b59293bd8d558bffd6000000a90df8d0ddb41afa6bac80ed5274ec74a99cf4bee99068d5f8f6ef6fc62192060f2aa83b9ad55bf290aa3e0290758db724df00ae607a7cc40e0fc8da577b777392e3c22bd0d1fedbac03b3610adf19abac8d7b8651821bc75edb4f3c7f3dac707bf93a9452e285fb048d5ed93f135f1025e5a58050f6cf98d51112079c255c8fac6e2454d7cf5f6e65fa66695f074dee3bd8e097cd2f1f7c860027c047ff64ef70808150c3485ec2d862a619c6a9f8b06c5729d287f9fc8bdd8ad33090749e2443b0", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r0) (async)
sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x1}, 0x14}}, 0x0) (async)
pipe2$watch_queue(&(0x7f0000000180), 0x80) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)={0x84, r2, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x24}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, 'batadv\x00'}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r5}]}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9add}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9365}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x84}, 0x1, 0x0, 0x0, 0x400881c}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7) (async)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="3956f163b59293bd8d558bffd6000000a90df8d0ddb41afa6bac80ed5274ec74a99cf4bee99068d5f8f6ef6fc62192060f2aa83b9ad55bf290aa3e0290758db724df00ae607a7cc40e0fc8da577b777392e3c22bd0d1fedbac03b3610adf19abac8d7b8651821bc75edb4f3c7f3dac707bf93a9452e285fb048d5ed93f135f1025e5a58050f6cf98d51112079c255c8fac6e2454d7cf5f6e65fa66695f074dee3bd8e097cd2f1f7c860027c047ff64ef70808150c3485ec2d862a619c6a9f8b06c5729d287f9fc8bdd8ad33090749e2443b0", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)

[ 3472.514277] nbd: must specify an index to disconnect
[ 3472.526037] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de
[ 3472.539583] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de
04:21:14 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040))
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
pipe2$watch_queue(&(0x7f00000000c0), 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r2, 0x10, 0x70bd2c, 0x1000}, 0x14}, 0x1, 0x0, 0x0, 0x40040d0}, 0x42005)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
connect$ax25(r3, &(0x7f0000000540)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48)
connect$ax25(r3, &(0x7f0000000240)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async)
pipe2$watch_queue(&(0x7f00000000c0), 0x80) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r2, 0x10, 0x70bd2c, 0x1000}, 0x14}, 0x1, 0x0, 0x0, 0x40040d0}, 0x42005) (async)
syz_init_net_socket$ax25(0x3, 0x5, 0x0) (async)
connect$ax25(r3, &(0x7f0000000540)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) (async)
connect$ax25(r3, &(0x7f0000000240)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) (async)

04:21:14 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01040000000000000000010000008ac0020000000000000000000c000600010000000002000004000780"], 0x30}}, 0x0)

04:21:14 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x80c00)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000040)=0xe, 0x80c00) (async)

[ 3472.624841] nbd: must specify an index to disconnect
[ 3472.643938] nbd: must specify an index to disconnect
04:21:14 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000140), 0xffffffffffffffff)
r0 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xf7)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
socket(0x1a, 0x800, 0x1)
pipe2$watch_queue(&(0x7f00000000c0), 0x80)
pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x9b)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
setsockopt$MRT_ASSERT(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080)=0x1, 0x4)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r3)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0)

04:21:14 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x809e3d9ecc1f2be5}, 0x4000840)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}]}, 0x38}}, 0x20040004)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x6c, r10, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x811}, 0x8d1)

04:21:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffd}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x800) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4040881) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r8, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x8c, r8, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2ad8ff7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, ')!^%$\\*'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x200}]}, 0x8c}, 0x1, 0x0, 0x0, 0x2090}, 0x4001) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x202, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x20890}, 0x10) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

[ 3472.711394] nla_parse: 102 callbacks suppressed
[ 3472.711400] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3472.737086] nbd: must specify at least one socket
04:21:14 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000140), 0xffffffffffffffff) (async)
r0 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xf7) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1) (async)
socket(0x1a, 0x800, 0x1) (async)
pipe2$watch_queue(&(0x7f00000000c0), 0x80) (async)
pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x9b) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2) (async)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
setsockopt$MRT_ASSERT(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080)=0x1, 0x4) (async)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r3) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
r6 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', <r3=>0x0, 0x29, 0x9, 0x5c, 0xae5, 0x46, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x707, 0x7, 0xff, 0x5}})
sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x54, 0x0, 0x304, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9791}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1ff}]}, 0x54}, 0x1, 0x0, 0x0, 0x8c000}, 0x40)

[ 3472.756199] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de
04:21:14 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01040000000000000000010000008ac0020000000000000000000c000600010000000002000004000780"], 0x30}}, 0x0)

04:21:14 executing program 5:
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$nbd(&(0x7f0000000140), 0xffffffffffffffff)
r0 = add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xf7)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
socket(0x1a, 0x800, 0x1)
pipe2$watch_queue(&(0x7f00000000c0), 0x80)
pipe2$watch_queue(&(0x7f00000001c0)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x9b)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
setsockopt$MRT_ASSERT(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080)=0x1, 0x4)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r3)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
r6 = inotify_init1(0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000140), 0xffffffffffffffff) (async)
add_key(&(0x7f0000000280)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000180), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xf7) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1) (async)
socket(0x1a, 0x800, 0x1) (async)
pipe2$watch_queue(&(0x7f00000000c0), 0x80) (async)
pipe2$watch_queue(&(0x7f00000001c0), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, 0xffffffffffffffff, 0x9b) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
setsockopt$MRT_ASSERT(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000000080)=0x1, 0x4) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r3) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
inotify_init1(0x0) (async)
ioctl$INOTIFY_IOC_SETNEXTWD(r6, 0x40044900, 0x0) (async)

[ 3472.789259] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de
[ 3472.806531] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3472.834422] nbd: must specify an index to disconnect
04:21:14 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080))
pipe2$watch_queue(&(0x7f00000000c0), 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x14, r2, 0x10, 0x70bd2c, 0x1000}, 0x14}, 0x1, 0x0, 0x0, 0x40040d0}, 0x42005) (async)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
connect$ax25(r3, &(0x7f0000000540)={{0x3, @bcast}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48)
connect$ax25(r3, &(0x7f0000000240)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', <r3=>0x0, 0x29, 0x9, 0x5c, 0xae5, 0x46, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x707, 0x7, 0xff, 0x5}})
sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x54, 0x0, 0x304, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9791}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1ff}]}, 0x54}, 0x1, 0x0, 0x0, 0x8c000}, 0x40)

04:21:14 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'})
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffd}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x800)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4040881)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r8, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x8c, r8, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2ad8ff7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, ')!^%$\\*'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x200}]}, 0x8c}, 0x1, 0x0, 0x0, 0x2090}, 0x4001)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x202, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x20890}, 0x10)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r0, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x3c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x3}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffd}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xfffb}]}, 0x3c}, 0x1, 0x0, 0x0, 0x90}, 0x800) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4040881) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r6) (async)
sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r8, 0x1}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000005c0)={0x8c, r8, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2ad8ff7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x5}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xffffffffffff7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xb, 0xa, ')!^%$\\*'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x400}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x200}]}, 0x8c}, 0x1, 0x0, 0x0, 0x2090}, 0x4001) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x202, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x20890}, 0x10) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:14 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x809e3d9ecc1f2be5}, 0x4000840)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}]}, 0x38}}, 0x20040004)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x6c, r10, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x811}, 0x8d1)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x809e3d9ecc1f2be5}, 0x4000840) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}]}, 0x38}}, 0x20040004) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x6c, r10, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x811}, 0x8d1) (async)

[ 3472.873390] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3472.892276] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 3472.912377] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'.
04:21:14 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01040000000000000000010000008ac0020000000000000000000c000600010000000002000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01040000000000000000010000008ac0020000000000000000000c000600010000000002000004000780"], 0x30}}, 0x0) (async)

04:21:14 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', <r3=>0x0, 0x29, 0x9, 0x5c, 0xae5, 0x46, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x707, 0x7, 0xff, 0x5}})
sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x54, 0x0, 0x304, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9791}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1ff}]}, 0x54}, 0x1, 0x0, 0x0, 0x8c000}, 0x40)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x9, 0x5c, 0xae5, 0x46, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, 0x707, 0x7, 0xff, 0x5}}) (async)
sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x54, 0x0, 0x304, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9791}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x1f}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1ff}]}, 0x54}, 0x1, 0x0, 0x0, 0x8c000}, 0x40) (async)

[ 3472.932109] nbd: must specify at least one socket
[ 3472.945774] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
04:21:14 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x48840}, 0x40080)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x40)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xa}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x9041}, 0x48000)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:14 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x8000)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3472.976744] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de
[ 3472.979265] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3472.988160] ax25_connect(): syz-executor.4 uses autobind, please contact jreuter@yaina.de
[ 3472.999869] nbd: must specify at least one socket
[ 3473.012254] nbd: must specify an index to disconnect
04:21:14 executing program 2:
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8008080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x2004c044)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

[ 3473.049316] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 3473.061501] nbd: must specify at least one socket
[ 3473.082274] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
04:21:15 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x38, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)

04:21:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan3\x00'})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000edff000412000c00020000070000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8040)

04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x8000)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x8000) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x809e3d9ecc1f2be5}, 0x4000840)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}]}, 0x38}}, 0x20040004)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x6c, r10, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x811}, 0x8d1)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r5, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x809e3d9ecc1f2be5}, 0x4000840) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0), 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x9}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x8}]}, 0x38}}, 0x20040004) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r9, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x6c, r10, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0xffff}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_PAN_ID={0x6, 0x9, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x811}, 0x8d1) (async)

[ 3473.105927] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'.
04:21:15 executing program 2:
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8008080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x2004c044)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:15 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x38, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)

04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xb}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000040}, 0x8000) (async, rerun: 32)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (rerun: 32)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:15 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x48840}, 0x40080)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xa}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x9041}, 0x48000) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan3\x00'})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000edff000412000c00020000070000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8040)

04:21:15 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x38, r2, 0x100, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)

04:21:15 executing program 0:
r0 = add_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
getresuid(&(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000200)=<r3=>0x0)
ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000280)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3})
recvfrom$ax25(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40010020, &(0x7f0000000300)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}, 0x48)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
ioctl$SNDRV_PCM_IOCTL_PREPARE(r5, 0x4140, 0x0)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r2, 0xdb)
read$watch_queue(r2, &(0x7f0000000380)=""/225, 0xe1)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x4, 0x0, 0x2, 0x80080})
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000c1d912768c18c6cf2f66530617a99567d1aa87c30a493754b1846be97e46a66dd38d394a75d72dbc4957dbace41cf5e6058c7ac2c04db90c3425bb2e04d65dd8b5a4000000b3e619388a4336b469c4ec47ebe41cc70ef59932013967f56a35b31c1b2b54d3deb3ff63f0d3f64be7ac8427d70dd1984044cfac5113ba33b4c5373bb4", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:15 executing program 2:
sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8008080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x2004c044)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan3\x00'})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000edff000412000c00020000070000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8040)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan3\x00'}) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000edff000412000c00020000070000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8040) (async)

04:21:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000094}, 0x40004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c001000a14900739dcaf7a5393c579579f67734ba5ddbbf0e4c687b50acedb6180aa1ec1689979532978490633655e37bd94af68f6484b40b9562061d6d785b69ef", @ANYRES16=r5, @ANYBLOB="00062bbd7000fddbdf251b000000100023800c00040000000000000000000c00060001000000010000000c0006000200000002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x26000000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/net\x00')
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x14, r6, 0x1, 0x0, 0x25dfdbfc}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f00000004c0)={&(0x7f0000000300), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r6, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3e}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x850}, 0x2004c040)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000100000008000a006e6264000c00060000000000000000002400078008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800015972843c899e00", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB], 0x4c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r1)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x38, r9, 0x411, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0xa1)

04:21:15 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x48840}, 0x40080)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x40)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xa}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x9041}, 0x48000)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r0) (async)
sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x34, r3, 0x4, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x48840}, 0x40080) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00'}) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r5, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0x300, 0x70bd27, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r4, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_CCA_ED_LEVEL={0x8, 0xe, 0xa}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x9041}, 0x48000) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:15 executing program 0:
r0 = add_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80)
getresuid(&(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000200)=<r3=>0x0)
ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000280)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) (async)
recvfrom$ax25(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40010020, &(0x7f0000000300)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}, 0x48) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
ioctl$SNDRV_PCM_IOCTL_PREPARE(r5, 0x4140, 0x0)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r2, 0xdb) (async)
read$watch_queue(r2, &(0x7f0000000380)=""/225, 0xe1) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x4, 0x0, 0x2, 0x80080}) (async)
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000c1d912768c18c6cf2f66530617a99567d1aa87c30a493754b1846be97e46a66dd38d394a75d72dbc4957dbace41cf5e6058c7ac2c04db90c3425bb2e04d65dd8b5a4000000b3e619388a4336b469c4ec47ebe41cc70ef59932013967f56a35b31c1b2b54d3deb3ff63f0d3f64be7ac8427d70dd1984044cfac5113ba33b4c5373bb4", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="af4e30019d8f4b962a7b6fb3a278fff35aa62e8cc71ef97aa4dae4e39374e021eb85f918521ea64d35919b3a5a077c49d40bb2c628f3dfca71db741f4834a563d48daddb3ecc6d3e7f36f488176adda123c1837a5e12f3c02e7bce3a84856708b2059f3e70e899fd56a2b5ad8bc2cdec78c1994dc0493582c5da4b720206f56d58e66e8d507748ebb49071de1787711be6c9a0d71cfbbda6ee4940381a10bf53d25fa58a2d71947a032804076f316f7082423067fa026d2e6d2da0030dae4a6f6b76d5476bdbd98a2ea5235458fffb3a139b7bde66529ef80c2b8b3a4a5b49d82b", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000094}, 0x40004)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c001000a14900739dcaf7a5393c579579f67734ba5ddbbf0e4c687b50acedb6180aa1ec1689979532978490633655e37bd94af68f6484b40b9562061d6d785b69ef", @ANYRES16=r5, @ANYBLOB="00062bbd7000fddbdf251b000000100023800c00040000000000000000000c00060001000000010000000c0006000200000002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x26000000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/net\x00') (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x14, r6, 0x1, 0x0, 0x25dfdbfc}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f00000004c0)={&(0x7f0000000300), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r6, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3e}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x850}, 0x2004c040) (async)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000100000008000a006e6264000c00060000000000000000002400078008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800015972843c899e00", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB], 0x4c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r1)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x38, r9, 0x411, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0xa1)

[ 3473.495433] nbd: must specify a size in bytes for the device
04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

04:21:15 executing program 1:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x0, 0xdca4c2cb66012e49, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x3b20)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000000c60f400"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="af4e30019d8f4b962a7b6fb3a278fff35aa62e8cc71ef97aa4dae4e39374e021eb85f918521ea64d35919b3a5a077c49d40bb2c628f3dfca71db741f4834a563d48daddb3ecc6d3e7f36f488176adda123c1837a5e12f3c02e7bce3a84856708b2059f3e70e899fd56a2b5ad8bc2cdec78c1994dc0493582c5da4b720206f56d58e66e8d507748ebb49071de1787711be6c9a0d71cfbbda6ee4940381a10bf53d25fa58a2d71947a032804076f316f7082423067fa026d2e6d2da0030dae4a6f6b76d5476bdbd98a2ea5235458fffb3a139b7bde66529ef80c2b8b3a4a5b49d82b", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:15 executing program 0:
r0 = add_key(&(0x7f0000000580)='.request_key_auth\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff9) (async)
r1 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80) (async)
getresuid(&(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000200)=<r3=>0x0)
ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000280)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) (async)
recvfrom$ax25(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40010020, &(0x7f0000000300)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}, 0x48)
keyctl$KEYCTL_WATCH_KEY(0x20, r1, r2, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r2) (async)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
ioctl$SNDRV_PCM_IOCTL_PREPARE(r5, 0x4140, 0x0)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r2, 0xdb) (async)
read$watch_queue(r2, &(0x7f0000000380)=""/225, 0xe1)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x4, 0x0, 0x2, 0x80080})
r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r7)
sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000c1d912768c18c6cf2f66530617a99567d1aa87c30a493754b1846be97e46a66dd38d394a75d72dbc4957dbace41cf5e6058c7ac2c04db90c3425bb2e04d65dd8b5a4000000b3e619388a4336b469c4ec47ebe41cc70ef59932013967f56a35b31c1b2b54d3deb3ff63f0d3f64be7ac8427d70dd1984044cfac5113ba33b4c5373bb4", @ANYRES16=r8, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x1}, 0x14}}, 0x0)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={<r6=>0xffffffffffffffff})
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, r3, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7ff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4656}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000000000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6072}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000804}, 0x20044000)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r8, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14, 0x0, 0x0, 0x1}, 0x14}}, 0x20000004)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x20}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000000)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000d5f1e1a3c2e0b2de740ac1951e21a0022ea869be08720814e9a7d37c1ad3e06105f5b8043db480e2cac94c85c14b420bb75f931ba26f698a3b572ed3839033fa81c5bc1455c29bb5481a7b83300e4e6f40f9d990531f16b84a06e35083e208f272c66bda3b715d3284a90b0ffc5ed5c4e71eaedc6786228c17ac632099df3c9a67dc3d1a9ba3a387892fe8c101266ebb361ba326e79de7342f16f82906713e4ab30cd783", @ANYRES16=r10, @ANYBLOB="01000000000000000000010000000c0000000000040007800c0003000200"/42], 0x30}}, 0x0)

[ 3473.609937] nbd: must specify a size in bytes for the device
04:21:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="af4e30019d8f4b962a7b6fb3a278fff35aa62e8cc71ef97aa4dae4e39374e021eb85f918521ea64d35919b3a5a077c49d40bb2c628f3dfca71db741f4834a563d48daddb3ecc6d3e7f36f488176adda123c1837a5e12f3c02e7bce3a84856708b2059f3e70e899fd56a2b5ad8bc2cdec78c1994dc0493582c5da4b720206f56d58e66e8d507748ebb49071de1787711be6c9a0d71cfbbda6ee4940381a10bf53d25fa58a2d71947a032804076f316f7082423067fa026d2e6d2da0030dae4a6f6b76d5476bdbd98a2ea5235458fffb3a139b7bde66529ef80c2b8b3a4a5b49d82b", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="af4e30019d8f4b962a7b6fb3a278fff35aa62e8cc71ef97aa4dae4e39374e021eb85f918521ea64d35919b3a5a077c49d40bb2c628f3dfca71db741f4834a563d48daddb3ecc6d3e7f36f488176adda123c1837a5e12f3c02e7bce3a84856708b2059f3e70e899fd56a2b5ad8bc2cdec78c1994dc0493582c5da4b720206f56d58e66e8d507748ebb49071de1787711be6c9a0d71cfbbda6ee4940381a10bf53d25fa58a2d71947a032804076f316f7082423067fa026d2e6d2da0030dae4a6f6b76d5476bdbd98a2ea5235458fffb3a139b7bde66529ef80c2b8b3a4a5b49d82b", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (async)

04:21:15 executing program 5:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x44, r0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000004}, 0x80)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100e9000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x3}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000094}, 0x40004) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r4, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c001000a14900739dcaf7a5393c579579f67734ba5ddbbf0e4c687b50acedb6180aa1ec1689979532978490633655e37bd94af68f6484b40b9562061d6d785b69ef", @ANYRES16=r5, @ANYBLOB="00062bbd7000fddbdf251b000000100023800c00040000000000000000000c00060001000000010000000c0006000200000002000000"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x26000000)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
syz_open_procfs$namespace(0x0, &(0x7f0000000500)='ns/net\x00') (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r3, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x14, r6, 0x1, 0x0, 0x25dfdbfc}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f00000004c0)={&(0x7f0000000300), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r6, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x3e}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x850}, 0x2004c040)
r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, <r8=>0xffffffffffffffff}, 0x80)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000100000008000a006e6264000c00060000000000000000002400078008000100", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800015972843c899e00", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB], 0x4c}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r1)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x38, r9, 0x411, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x38}}, 0xa1)

04:21:15 executing program 1:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x0, 0xdca4c2cb66012e49, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x3b20)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000000c60f400"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x0, 0xdca4c2cb66012e49, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async)
ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x3b20) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) (async)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000000c60f400"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:15 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x51)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)

[ 3473.706469] nbd: must specify an index to disconnect
04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x1}, 0x14}}, 0x0)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={<r6=>0xffffffffffffffff})
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, r3, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7ff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4656}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000000000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6072}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000804}, 0x20044000)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r8, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14, 0x0, 0x0, 0x1}, 0x14}}, 0x20000004)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x20}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000000) (async, rerun: 32)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000d5f1e1a3c2e0b2de740ac1951e21a0022ea869be08720814e9a7d37c1ad3e06105f5b8043db480e2cac94c85c14b420bb75f931ba26f698a3b572ed3839033fa81c5bc1455c29bb5481a7b83300e4e6f40f9d990531f16b84a06e35083e208f272c66bda3b715d3284a90b0ffc5ed5c4e71eaedc6786228c17ac632099df3c9a67dc3d1a9ba3a387892fe8c101266ebb361ba326e79de7342f16f82906713e4ab30cd783", @ANYRES16=r10, @ANYBLOB="01000000000000000000010000000c0000000000040007800c0003000200"/42], 0x30}}, 0x0)

04:21:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:15 executing program 5:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x44, r0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) (async)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100e9000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0)

04:21:15 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x51)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00'}) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x51) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000c80a775e59994ef8af7627ab0b454ff847a9a09095dc620aaeaf803d934d522a7dc32f8bd638032b8aa846b1738bedf93c9562f00ecd37de5ab9fc9940a4142ac41d66a5470a3ed4e4c6c9bb17ca769a6438a0fff19926b77ddacb7f20ed07ad04a8f99ecf2c2ed6bb98cb700937ffecdfd269c15a074ce20a124522a9c93dac9e0c325b005bc894787b8cc85693c1a755b385330d7f5103d5af8d3d9da98f69caa2c1272c02656a3bcad914835c9b2b00"/188, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="620db57655000005004ffd00041c94a4174f32a969dcf294917b5a544104d206425f6ad997db4ac57edfacc93177f3d656c56ad9fb510197b393c5b6220dabc4fa65145d51fc3c96a52d1d60dba2d5a809c0569eca012aba90f6ab7cc3a4c1c9a88debcef4f76d4bd7309dc32200e9aaba72af34a4f15d86660bc1d10130dd98887cb1598fdabc34896d7df61aa1cf86f08e2f59cfaac64a6c5b54c41f1dc0ba73924adcf06723c06130865764fe1838133534dc967fb101869a6e10cf6b594955fc6d6c07aabee96da54af20cdecf9726c6b3c7f81409e30d0fd21274cf7d4a", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x1)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="080029bd7000fcdbdf250200000008000100000000000c00050020000000000000000c0008001f000000000000002e00040000010000000000000c000600010000000000000007000a00215c7b000c00050003000000000000000c0008000500000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x2400c080}, 0x40080)

04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x1}, 0x14}}, 0x0)
r4 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={<r6=>0xffffffffffffffff})
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, r3, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7ff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4656}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000000000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6072}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000804}, 0x20044000)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r8, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14, 0x0, 0x0, 0x1}, 0x14}}, 0x20000004)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x20}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000000)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000d5f1e1a3c2e0b2de740ac1951e21a0022ea869be08720814e9a7d37c1ad3e06105f5b8043db480e2cac94c85c14b420bb75f931ba26f698a3b572ed3839033fa81c5bc1455c29bb5481a7b83300e4e6f40f9d990531f16b84a06e35083e208f272c66bda3b715d3284a90b0ffc5ed5c4e71eaedc6786228c17ac632099df3c9a67dc3d1a9ba3a387892fe8c101266ebb361ba326e79de7342f16f82906713e4ab30cd783", @ANYRES16=r10, @ANYBLOB="01000000000000000000010000000c0000000000040007800c0003000200"/42], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x1}, 0x14}}, 0x0) (async)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r4, r5, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r5) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)) (async)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xa0, r3, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7ff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4656}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x10000000000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6072}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000804}, 0x20044000) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r8, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14, 0x0, 0x0, 0x1}, 0x14}}, 0x20000004) (async)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r7, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x20}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000000) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000d5f1e1a3c2e0b2de740ac1951e21a0022ea869be08720814e9a7d37c1ad3e06105f5b8043db480e2cac94c85c14b420bb75f931ba26f698a3b572ed3839033fa81c5bc1455c29bb5481a7b83300e4e6f40f9d990531f16b84a06e35083e208f272c66bda3b715d3284a90b0ffc5ed5c4e71eaedc6786228c17ac632099df3c9a67dc3d1a9ba3a387892fe8c101266ebb361ba326e79de7342f16f82906713e4ab30cd783", @ANYRES16=r10, @ANYBLOB="01000000000000000000010000000c0000000000040007800c0003000200"/42], 0x30}}, 0x0) (async)

04:21:15 executing program 1:
r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x80)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x0, 0xdca4c2cb66012e49, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x3b20)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000000c60f400"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async)
pipe2$watch_queue(&(0x7f0000000100), 0x80) (async)
keyctl$KEYCTL_WATCH_KEY(0x20, r0, r1, 0xd) (async)
syz_genetlink_get_family_id$batadv(&(0x7f0000000240), r1) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x0, 0xdca4c2cb66012e49, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_PID={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8, 0x1d, r1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async)
ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x3b20) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) (async)
sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01000000000000000000000c60f400"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:15 executing program 5:
r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$BATADV_CMD_GET_ORIGINATORS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x44, r0, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x4)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), 0xffffffffffffffff)
sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000004}, 0x80) (async, rerun: 64)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100e9000c00020000000000000000000c000600010000000000000004000780"], 0x30}}, 0x0) (rerun: 64)

[ 3473.951985] nbd: must specify an index to disconnect
04:21:15 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x28, 0x0, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

04:21:15 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0})
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x78, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x78}, 0x1, 0x0, 0x0, 0x40004}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01760bfa0a2eeefe48d0b31a4b5df6ed63c4000000000000000000010000000c00030004400000000000000c00060001000000000000000400078003bfee5b98b3a3b8d3fb80bb8e28328d6645ba5b573be8a319a19e96404562ae3f4cbaef448b56847061d4b9877201050000003c2b132f074a45d93bf352b3d323794edb4e2582e35771"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

[ 3474.005788] nbd: must specify an index to disconnect
04:21:15 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0})
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x51)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan1\x00'}) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x70, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x51) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x30}}, 0x0) (async)

04:21:15 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000c80a775e59994ef8af7627ab0b454ff847a9a09095dc620aaeaf803d934d522a7dc32f8bd638032b8aa846b1738bedf93c9562f00ecd37de5ab9fc9940a4142ac41d66a5470a3ed4e4c6c9bb17ca769a6438a0fff19926b77ddacb7f20ed07ad04a8f99ecf2c2ed6bb98cb700937ffecdfd269c15a074ce20a124522a9c93dac9e0c325b005bc894787b8cc85693c1a755b385330d7f5103d5af8d3d9da98f69caa2c1272c02656a3bcad914835c9b2b00"/188, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4) (rerun: 32)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0) (async)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="620db57655000005004ffd00041c94a4174f32a969dcf294917b5a544104d206425f6ad997db4ac57edfacc93177f3d656c56ad9fb510197b393c5b6220dabc4fa65145d51fc3c96a52d1d60dba2d5a809c0569eca012aba90f6ab7cc3a4c1c9a88debcef4f76d4bd7309dc32200e9aaba72af34a4f15d86660bc1d10130dd98887cb1598fdabc34896d7df61aa1cf86f08e2f59cfaac64a6c5b54c41f1dc0ba73924adcf06723c06130865764fe1838133534dc967fb101869a6e10cf6b594955fc6d6c07aabee96da54af20cdecf9726c6b3c7f81409e30d0fd21274cf7d4a", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x1) (async)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="080029bd7000fcdbdf250200000008000100000000000c00050020000000000000000c0008001f000000000000002e00040000010000000000000c000600010000000000000007000a00215c7b000c00050003000000000000000c0008000500000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x2400c080}, 0x40080)

04:21:15 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000c99f351c0007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
ioctl$FBIOGETCMAP(0xffffffffffffffff, 0x4604, &(0x7f0000000200)={0xd5f0, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

04:21:16 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000c99f351c0007800c0003000000000000000000"], 0x30}}, 0x0)

[ 3474.121106] nbd: must specify at least one socket
04:21:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (rerun: 64)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0}) (async, rerun: 32)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x78, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x78}, 0x1, 0x0, 0x0, 0x40004}, 0x4) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01760bfa0a2eeefe48d0b31a4b5df6ed63c4000000000000000000010000000c00030004400000000000000c00060001000000000000000400078003bfee5b98b3a3b8d3fb80bb8e28328d6645ba5b573be8a319a19e96404562ae3f4cbaef448b56847061d4b9877201050000003c2b132f074a45d93bf352b3d323794edb4e2582e35771"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
ioctl$FBIOGETCMAP(0xffffffffffffffff, 0x4604, &(0x7f0000000200)={0xd5f0, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

04:21:16 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan4\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4000805)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r6, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x8080)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="30e30000", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:16 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c0002000000000000c99f351c0007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:16 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, r2, 0x1, 0x40000000}, 0x14}}, 0x0)

04:21:16 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=ANY=[@ANYBLOB="3000c80a775e59994ef8af7627ab0b454ff847a9a09095dc620aaeaf803d934d522a7dc32f8bd638032b8aa846b1738bedf93c9562f00ecd37de5ab9fc9940a4142ac41d66a5470a3ed4e4c6c9bb17ca769a6438a0fff19926b77ddacb7f20ed07ad04a8f99ecf2c2ed6bb98cb700937ffecdfd269c15a074ce20a124522a9c93dac9e0c325b005bc894787b8cc85693c1a755b385330d7f5103d5af8d3d9da98f69caa2c1272c02656a3bcad914835c9b2b00"/188, @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600000000000000000004000780"], 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0)
r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r7, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r7) (async)
ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r9=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="620db57655000005004ffd00041c94a4174f32a969dcf294917b5a544104d206425f6ad997db4ac57edfacc93177f3d656c56ad9fb510197b393c5b6220dabc4fa65145d51fc3c96a52d1d60dba2d5a809c0569eca012aba90f6ab7cc3a4c1c9a88debcef4f76d4bd7309dc32200e9aaba72af34a4f15d86660bc1d10130dd98887cb1598fdabc34896d7df61aa1cf86f08e2f59cfaac64a6c5b54c41f1dc0ba73924adcf06723c06130865764fe1838133534dc967fb101869a6e10cf6b594955fc6d6c07aabee96da54af20cdecf9726c6b3c7f81409e30d0fd21274cf7d4a", @ANYRES16=r8, @ANYBLOB="010000000000fbdbdf25140000000c000600000000000000000008000300", @ANYRES32=r9, @ANYBLOB="08001d00", @ANYRES32, @ANYBLOB="08001c00", @ANYRES32, @ANYBLOB="94fe0300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010003000000"], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x24, 0x0, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x1)
sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="080029bd7000fcdbdf250200000008000100000000000c00050020000000000000000c0008001f000000000000002e00040000010000000000000c000600010000000000000007000a00215c7b000c00050003000000000000000c0008000500000000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x2400c080}, 0x40080)

04:21:16 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r5=>0x0})
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x4c, r1, 0xfe1aa0dac05bd824, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x4c}}, 0x4001)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r10, 0x1, 0x4, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)

04:21:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)
ioctl$FBIOGETCMAP(0xffffffffffffffff, 0x4604, &(0x7f0000000200)={0xd5f0, 0x6, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

04:21:16 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x1) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan4\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4000805) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r6, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x8080) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="30e30000", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan1\x00', <r4=>0x0}) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r5) (async)
ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x78, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x78}, 0x1, 0x0, 0x0, 0x40004}, 0x4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01760bfa0a2eeefe48d0b31a4b5df6ed63c4000000000000000000010000000c00030004400000000000000c00060001000000000000000400078003bfee5b98b3a3b8d3fb80bb8e28328d6645ba5b573be8a319a19e96404562ae3f4cbaef448b56847061d4b9877201050000003c2b132f074a45d93bf352b3d323794edb4e2582e35771"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

[ 3474.859817] nbd: must specify an index to disconnect
04:21:16 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01e0ffffffff00000000010000000c00020000000000000000000c000600000000000000000004400780"], 0x30}}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r6, 0x800, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x45}, 0x4001)

04:21:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="108af23c", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x18, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:16 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x1)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000200)={'wpan4\x00', <r3=>0x0})
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, 0x0, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2000c004}, 0x4000805) (async)
r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000380)={'wpan0\x00', <r7=>0x0})
sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, r6, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x8080) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="30e30000", @ANYRES16=r4, @ANYBLOB="01000000000000000000010000000c0002000000000000000000040007800c0003000000000000000000"], 0x30}}, 0x0)

04:21:16 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, r2, 0x1, 0x40000000}, 0x14}}, 0x0)

[ 3474.968991] nbd: must specify at least one socket
04:21:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x18, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:16 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="108af23c", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="108af23c", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)

04:21:16 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01e0ffffffff00000000010000000c00020000000000000000000c000600000000000000000004400780"], 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r6, 0x800, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x45}, 0x4001)

[ 3475.008820] nbd: must specify at least one socket
[ 3475.014949] nbd: must specify an index to disconnect
04:21:16 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x14, r2, 0x1, 0x40000000}, 0x14}}, 0x0)

04:21:16 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r2, 0x200, 0x70bd28}, 0x14}}, 0x0)
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004880}, 0x4010)

04:21:16 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2) (async)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r5=>0x0}) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x4c, r1, 0xfe1aa0dac05bd824, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x4c}}, 0x4001) (async)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9) (async)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
sendmsg$NBD_CMD_CONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r10, 0x1, 0x4, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)

04:21:16 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x18, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

[ 3475.061298] nbd: must specify at least one socket
04:21:17 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="108af23c", @ANYRES16=r2, @ANYBLOB="01000000000000000000010000000c00020000000000000000000c000600010000000000000004000780"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

04:21:17 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r2, 0x200, 0x70bd28}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004880}, 0x4010)

04:21:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x33, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="00042dbdcd5867ae1c07a64f00000800010003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x48845}, 0x4080)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x80)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x50, r9, 0x1, 0x0, 0x25dfd9fb, {}, [@NL802154_ATTR_WPAN_PHY, @NL802154_ATTR_IFINDEX={0xffffff2d, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0xffffffffffffff5e, 0x1d, r11}, @NL802154_ATTR_WPAN_DEV={0x0, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0xffffffffffffff2e, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r7, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x50)

04:21:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01e0ffffffff00000000010000000c00020000000000000000000c000600000000000000000004400780"], 0x30}}, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r6, 0x1}, 0x14}}, 0x0)
sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r6, 0x800, 0x70bd28, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x45}, 0x4001)

[ 3475.096021] nbd: must specify at least one socket
[ 3475.107785] nbd: must specify at least one socket
[ 3475.118095] nbd: must specify an index to disconnect
04:21:17 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r6, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x58, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x3f}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xffffffffffff0103}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x5004}, 0x800)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x38}}, 0x239bf477da780471)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x2400400d)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:17 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r5, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0xff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r10, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r11, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r9, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r11, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xc014)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4808002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1cdd9fce", @ANYRES16=0x0, @ANYBLOB="000225bd7000fddbdf253000000008000200", @ANYRES32=r8, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x10004840)

04:21:17 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r2, 0x200, 0x70bd28}, 0x14}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_LBT_MODE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004880}, 0x4010)

04:21:17 executing program 4:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r2)
ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r4=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r3, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000000c0)={'wpan4\x00', <r5=>0x0}) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x4c, r1, 0xfe1aa0dac05bd824, 0x70bd2b, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x4c}}, 0x4001) (async)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r10 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r9) (async)
r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r11, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
sendmsg$NBD_CMD_CONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x38, r10, 0x1, 0x4, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x38}}, 0x0)

04:21:17 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000c00020000000000800e0001000100"/32], 0x30}}, 0x0)

04:21:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan4\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

[ 3475.311815] nbd: must specify at least one socket
04:21:17 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r6, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, r6, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0002}}}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) (async)
sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0x58, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x3f}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xffffffffffff0103}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x6}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x5004}, 0x800) (async)
ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r7=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, 0x0, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r9, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, 0x0, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x38}}, 0x239bf477da780471) (async)
sendmsg$IEEE802154_LLSEC_ADD_DEVKEY(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x30, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x2400400d)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)

04:21:17 executing program 1:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000340), r1)
sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r5, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0xff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8800}, 0x81) (async)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r3, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r6) (async, rerun: 64)
ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r8=>0x0}) (async, rerun: 64)
r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r11 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) (rerun: 32)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r10, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r11, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r9, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r11, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0102}}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xc014)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r7, 0x1, 0x0, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x8, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async, rerun: 64)
sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4808002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1cdd9fce", @ANYRES16=0x0, @ANYBLOB="000225bd7000fddbdf253000000008000200", @ANYRES32=r8, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x10004840) (rerun: 64)

04:21:17 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000c00020000000000800e0001000100"/32], 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r1) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000c00020000000000800e0001000100"/32], 0x30}}, 0x0) (async)

04:21:17 executing program 5:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r2, &(0x7f00000002c0)={&(0x7f0000000100), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_PID={0x33, 0x1c, 0xffffffffffffffff}, @NL802154_ATTR_IFINDEX={0xfffffffffffffe94}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x50}}, 0x0) (async)
sendmsg$NL802154_CMD_SET_CCA_ED_LEVEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="00042dbdcd5867ae1c07a64f00000800010003000000"], 0x1c}, 0x1, 0x0, 0x0, 0x48845}, 0x4080)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r4)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async, rerun: 32)
r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
sendmsg$NL802154_CMD_DEL_SEC_DEV(r6, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000f40)={0x14}, 0x14}}, 0x0) (async)
r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000340), r0)
r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL802154_CMD_SET_PAN_ID(r8, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x24050010) (async)
r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), r8) (async)
ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f0000000180)={'wpan4\x00', <r10=>0x0})
add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) (async, rerun: 64)
pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, <r11=>0xffffffffffffffff}, 0x80) (rerun: 64)
sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r8, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)={0x50, r9, 0x1, 0x0, 0x25dfd9fb, {}, [@NL802154_ATTR_WPAN_PHY, @NL802154_ATTR_IFINDEX={0xffffff2d, 0x3, r10}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_NETNS_FD={0xffffffffffffff5e, 0x1d, r11}, @NL802154_ATTR_WPAN_DEV={0x0, 0x6, 0x2}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0xffffffffffffff2e, 0x1, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
sendmsg$NL802154_CMD_GET_SEC_DEVKEY(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x48, r7, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}]}, 0x48}, 0x1, 0x0, 0x0, 0x40810}, 0x50)

04:21:17 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan4\x00'})
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000000)={'wpan4\x00'}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r2) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x4}]}, 0x30}}, 0x0) (async)

[ 3475.477404] refcount_t: underflow; use-after-free.
[ 3475.496855] ------------[ cut here ]------------
[ 3475.501643] WARNING: CPU: 0 PID: 2597 at lib/refcount.c:281 refcount_dec_not_one.cold+0x18/0x25
[ 3475.510466] Kernel panic - not syncing: panic_on_warn set ...
[ 3475.510466] 
[ 3475.517808] CPU: 0 PID: 2597 Comm: systemd-udevd Not tainted 4.14.288-syzkaller #0
[ 3475.525496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 3475.534830] Call Trace:
[ 3475.537411]  dump_stack+0x1b2/0x281
[ 3475.541035]  panic+0x1f9/0x42d
[ 3475.544224]  ? add_taint.cold+0x16/0x16
[ 3475.548184]  ? refcount_dec_not_one.cold+0x18/0x25
[ 3475.553101]  ? refcount_dec_not_one.cold+0x18/0x25
[ 3475.558024]  __warn.cold+0x20/0x44
[ 3475.561549]  ? ist_end_non_atomic+0x10/0x10
[ 3475.565858]  ? refcount_dec_not_one.cold+0x18/0x25
[ 3475.570784]  report_bug+0x208/0x250
[ 3475.574415]  do_error_trap+0x195/0x2d0
[ 3475.578304]  ? math_error+0x2d0/0x2d0
[ 3475.582104]  ? ___preempt_schedule+0x16/0x18
[ 3475.586842]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 3475.591671]  invalid_op+0x1b/0x40
[ 3475.595112] RIP: 0010:refcount_dec_not_one.cold+0x18/0x25
[ 3475.600625] RSP: 0018:ffff88809a8cfc38 EFLAGS: 00010286
[ 3475.605971] RAX: 0000000000000026 RBX: 0000000000000000 RCX: 0000000000000000
[ 3475.613235] RDX: 0000000000000000 RSI: ffffffff878bc880 RDI: ffffed1013519f7d
[ 3475.620493] RBP: ffff8880ab1a30d8 R08: 0000000000000026 R09: 0000000000000000
[ 3475.627755] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000ffffffff
[ 3475.635002] R13: 0000000000000000 R14: ffffed100e69ab2e R15: ffff8880ab1a30e8
[ 3475.642269]  ? refcount_dec_not_one.cold+0x18/0x25
[ 3475.647196]  refcount_dec_and_mutex_lock+0x1a/0x60
[ 3475.652116]  nbd_config_put+0x442/0x6c0
[ 3475.656071]  nbd_release+0xdf/0x150
[ 3475.659681]  ? nbd_ioctl+0xac0/0xac0
[ 3475.663399]  __blkdev_put+0x5aa/0x800
[ 3475.667201]  ? revalidate_disk+0x1f0/0x1f0
[ 3475.671519]  ? locks_remove_file+0x2cd/0x420
[ 3475.675955]  ? blkdev_put+0x75/0x4c0
[ 3475.679653]  ? blkdev_put+0x4c0/0x4c0
[ 3475.683454]  blkdev_close+0x86/0xb0
[ 3475.687062]  __fput+0x25f/0x7a0
[ 3475.690321]  task_work_run+0x11f/0x190
[ 3475.694185]  exit_to_usermode_loop+0x1ad/0x200
[ 3475.698760]  do_syscall_64+0x4a3/0x640
[ 3475.702648]  entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 3475.707832] RIP: 0033:0x7f3408154270
[ 3475.711550] RSP: 002b:00007fff72bac918 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[ 3475.719242] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 00007f3408154270
[ 3475.726494] RDX: 000000000aba9500 RSI: 0000000000000000 RDI: 0000000000000007
[ 3475.733742] RBP: 00007f340900e710 R08: 0000000000000045 R09: 0000000000000018
[ 3475.740996] R10: 000055e69cdd8fb8 R11: 0000000000000246 R12: 0000000000000000
[ 3475.748243] R13: 000055e69cdd8e20 R14: 0000000000000003 R15: 000000000000000e
[ 3475.755905] Kernel Offset: disabled
[ 3475.759593] Rebooting in 86400 seconds..