1.315881] block nbd0: not configured, cannot reconfigure 08:36:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/image_size', 0x301000, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x43}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xff}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x101}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x3ebab1130e1ed1c7}, 0x4008080) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3b4a}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x400}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8040) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f0000000180)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x6, 0x0, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000028000100"/20, @ANYRES64=r1, @ANYBLOB='#'], 0x2c}}, 0x0) 08:36:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) 08:36:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/image_size', 0x301000, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x4c, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x43}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0xff}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x101}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x3ebab1130e1ed1c7}, 0x4008080) sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x3b4a}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x400}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x8040) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f0000000180)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x6, 0x0, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000028000100"/20, @ANYRES64=r1, @ANYBLOB='#'], 0x2c}}, 0x0) 08:36:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/nf_conntrack_expect\x00') (rerun: 64) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, 0x0) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) (async, rerun: 32) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r6, 0x2}}, 0x10) (async, rerun: 64) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f00000001c0)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0)=[{0x1, 0x0, [0x8, 0x8, 0x0, 0x9, 0x2, 0xfffffffa, 0x400, 0xfb, 0x5, 0x2, 0x0, 0x2, 0x242e, 0xffffff80, 0x101, 0x7]}, {0x12, 0x0, [0x4, 0x10000, 0x7, 0x10000, 0xa, 0x8000, 0xad77, 0x7ff, 0x5, 0x2, 0x0, 0x5, 0x40, 0xff, 0x6, 0x9]}], r6, 0x1, 0x1, 0x90}}, 0x20) (rerun: 64) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xfffffffd, @mcast1}, r1}}, 0x30) 08:36:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) (async, rerun: 64) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="61d12a3a2a01e2ba20"], 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast, @bcast, @default]}) (async) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1, 0x1}}, 0x10) 08:36:24 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) [ 2321.431698] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 08:36:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x1, {0xa356, 0x200009, "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", 0x6, 0x8, 0x3, 0x7, 0x81, 0x6, 0x81, 0x1}}}, 0x128) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r3, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000340)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r4}}, 0x18) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x99}, 0x2) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f00000000c0)="9eb8c84c83988a7bda7527533050077413ce393df23bd11daf3f0748b8a2f79e3761480166bbba2364ebbe25b6a80c1b2088195bc51bbdb06552bb09c2ebce5e0d44f379842f9db32d5bbdbc893cb878c75d9fd95f3db9d9a00447ab48f62ed39530ed69979bea9602b5c2cfb88748129c930bcffcf45825817de624a292154f67fa650c111ebf89638a0a490895fd83302c35e779504a6c10366bf172c5315f4c15a6b783b1ca1e9d44b28daa56ca9adfbcbd419927db83ee7414", 0xbb) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xfffffffd, @mcast1}, r1}}, 0x30) [ 2321.488636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 08:36:24 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) setsockopt$MRT6_ASSERT(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000040)=0x1, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000000080)=""/35, &(0x7f00000000c0)=0x23) 08:36:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/nf_conntrack_expect\x00') (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, 0x0) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r6, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f00000001c0)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0)=[{0x1, 0x0, [0x8, 0x8, 0x0, 0x9, 0x2, 0xfffffffa, 0x400, 0xfb, 0x5, 0x2, 0x0, 0x2, 0x242e, 0xffffff80, 0x101, 0x7]}, {0x12, 0x0, [0x4, 0x10000, 0x7, 0x10000, 0xa, 0x8000, 0xad77, 0x7ff, 0x5, 0x2, 0x0, 0x5, 0x40, 0xff, 0x6, 0x9]}], r6, 0x1, 0x1, 0x90}}, 0x20) 08:36:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) 08:36:24 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000028000100"/20, @ANYRES64=r1, @ANYBLOB='#'], 0x2c}}, 0x0) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="10002dbd7000ffdbdf2530000000050034000200000005003400080000000500360001000000050034004000080008000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="05003500020000000500360000000000"], 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) 08:36:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @in={0x2, 0x4e21, @local}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r3}}, 0x10) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0xfffffffd, @mcast1}, r1}}, 0x30) 08:36:24 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket(0xa, 0x800, 0x6) accept$ax25(r1, &(0x7f0000000080)={{0x3, @null}, [@netrom, @null, @remote, @null, @bcast, @default, @netrom, @null]}, &(0x7f00000002c0)=0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r2}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000240)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140)=0x1, r3, 0x0, 0x1, 0x4}}, 0x20) io_setup(0x4, &(0x7f0000000a00)=0x0) io_submit(r4, 0x1, &(0x7f0000003240)=[&(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r5 = socket$vsock_stream(0x28, 0x1, 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$nbd(&(0x7f0000000040), r7) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000e3228b3edd22852e30929d519e2cb9a6855b972171965ed21ebd9644b69c0393f0654d831a58813e2965b2e1f8b0", @ANYRES16=r8, @ANYBLOB="0100000000000000000002000000"], 0x14}}, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000900)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @null, @bcast]}) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="10022abd7000fddbdf250200000004000a000c00030008000000000000000c0003000900000000000000606e1c65a9c55ba7ce372d80052b449b79faea09892af25a6f64774a9353034013940c0a8cd59c46d88905eca9b4017218aea5e3465d195d2549408d06040d3dac2ec7f9619ffef43a996073328bead8887c63535e69ac3a7864ce912cc62734d9387231dedef3ecf037084fdc8a36f4201adabd979c5651db4e3c71747b741d522d08d6cc44793455a3e27ff8022b5edec0c7a95a9a8a821a1570fedb3b9667b5daa21fab17d35e08b73e644fc54d6e6fc3ee430c4b2e83"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r6) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000a40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r9, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r10) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, r5, &(0x7f0000000340)="ac0f67396eadab8b96bc430679a1318145bcf0bb4f42254ac38984ea42f753f9db1da82add8887520f85b37f304bc598166afff5957d5e917da5e5c38ad57f819b4f102ffb1720f89e51deb9bdda876e96dabc0581bf43d197c73cad4b0c02d3a87244125853f5eb5a0c2f6568ae9d4c48bd289844e4697e4ec3b5fb58a8e80d54d7ff1d7130e783e6f5076f7b5cf27eaf58dbd30b5d067ea302457def1ae59f24c3c4d3e058b76dad8025907c62bfe1099178dc3f37e8", 0xb7, 0x1b1e}, &(0x7f0000000400)) 08:36:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) 08:36:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) [ 2321.627817] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2321.634637] block nbd2: not configured, cannot reconfigure 08:36:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @in={0x2, 0x4e21, @local}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r3}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) pipe2(&(0x7f0000000140), 0x0) (async) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @in={0x2, 0x4e21, @local}}}, 0x90) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r3}}, 0x10) (async) 08:36:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, 0x0, 0x0) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/842_decompress', 0x0, 0x2) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000080)={0x5, 0x0, '\x00', {0x0, @bt={0x3b4, 0x60290077, 0x1, 0x2, 0x5, 0x6, 0x7, 0xe6, 0x7ff, 0x101, 0x7478, 0x5907, 0x1, 0x6, 0x8, 0x22, {0x4, 0x80}, 0x81}}}) syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0xa00, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0xfc79, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1, 0x200000}, r3}}, 0x30) 08:36:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/842_decompress', 0x0, 0x2) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000080)={0x5, 0x0, '\x00', {0x0, @bt={0x3b4, 0x60290077, 0x1, 0x2, 0x5, 0x6, 0x7, 0xe6, 0x7ff, 0x101, 0x7478, 0x5907, 0x1, 0x6, 0x8, 0x22, {0x4, 0x80}, 0x81}}}) (async) syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0xa00, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0xfc79, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1, 0x200000}, r3}}, 0x30) 08:36:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) (async) [ 2321.726433] block nbd2: not configured, cannot reconfigure 08:36:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/tpm', 0x4000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000780)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x4e23, @broadcast}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r3}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="63202a3a2a20ed6d00"], 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r7, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000080)={0x5, 0x10, 0xfa00, {&(0x7f0000000340), r7, 0x1}}, 0x18) 08:36:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000100)={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @in={0x2, 0x4e21, @local}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r3}}, 0x10) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/842_decompress', 0x0, 0x2) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000080)={0x5, 0x0, '\x00', {0x0, @bt={0x3b4, 0x60290077, 0x1, 0x2, 0x5, 0x6, 0x7, 0xe6, 0x7ff, 0x101, 0x7478, 0x5907, 0x1, 0x6, 0x8, 0x22, {0x4, 0x80}, 0x81}}}) syz_open_procfs(0x0, &(0x7f0000000180)='wchan\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0xa00, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0xfc79, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1, 0x200000}, r3}}, 0x30) [ 2321.784956] block nbd0: not configured, cannot reconfigure [ 2321.819243] nbd: must specify a device to reconfigure 08:36:24 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = socket(0xa, 0x800, 0x6) accept$ax25(r1, &(0x7f0000000080)={{0x3, @null}, [@netrom, @null, @remote, @null, @bcast, @default, @netrom, @null]}, &(0x7f00000002c0)=0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r2}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000240)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000140)=0x1, r3, 0x0, 0x1, 0x4}}, 0x20) io_setup(0x4, &(0x7f0000000a00)=0x0) io_submit(r4, 0x1, &(0x7f0000003240)=[&(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r5 = socket$vsock_stream(0x28, 0x1, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r7) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000880)=ANY=[@ANYBLOB="140000e3228b3edd22852e30929d519e2cb9a6855b972171965ed21ebd9644b69c0393f0654d831a58813e2965b2e1f8b0", @ANYRES16=r8, @ANYBLOB="0100000000000000000002000000"], 0x14}}, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000900)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, [@null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @null, @bcast]}) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="10022abd7000fddbdf250200000004000a000c00030008000000000000000c0003000900000000000000606e1c65a9c55ba7ce372d80052b449b79faea09892af25a6f64774a9353034013940c0a8cd59c46d88905eca9b4017218aea5e3465d195d2549408d06040d3dac2ec7f9619ffef43a996073328bead8887c63535e69ac3a7864ce912cc62734d9387231dedef3ecf037084fdc8a36f4201adabd979c5651db4e3c71747b741d522d08d6cc44793455a3e27ff8022b5edec0c7a95a9a8a821a1570fedb3b9667b5daa21fab17d35e08b73e644fc54d6e6fc3ee430c4b2e83"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r9 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r6) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000a40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r9, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000280), r10) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x2, r5, &(0x7f0000000340)="ac0f67396eadab8b96bc430679a1318145bcf0bb4f42254ac38984ea42f753f9db1da82add8887520f85b37f304bc598166afff5957d5e917da5e5c38ad57f819b4f102ffb1720f89e51deb9bdda876e96dabc0581bf43d197c73cad4b0c02d3a87244125853f5eb5a0c2f6568ae9d4c48bd289844e4697e4ec3b5fb58a8e80d54d7ff1d7130e783e6f5076f7b5cf27eaf58dbd30b5d067ea302457def1ae59f24c3c4d3e058b76dad8025907c62bfe1099178dc3f37e8", 0xb7, 0x1b1e}, &(0x7f0000000400)) 08:36:24 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) 08:36:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) (async) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x0, {0x3, 0x5, "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", 0x4, 0x1, 0xff, 0x69, 0x4, 0x9, 0x3}, r1}}, 0x128) 08:36:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) socket$nl_xfrm(0x10, 0x3, 0x6) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) 08:36:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) [ 2321.932793] nbd: must specify a device to reconfigure 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x0, {0x3, 0x5, "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", 0x4, 0x1, 0xff, 0x69, 0x4, 0x9, 0x3}, r1}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x0, {0x3, 0x5, "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", 0x4, 0x1, 0xff, 0x69, 0x4, 0x9, 0x3}, r1}}, 0x128) (async) 08:36:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000340)=[{0x26, 0x0, [0x7, 0x6, 0x9, 0x2, 0x80, 0xd0, 0x3f, 0x101, 0x401, 0x3, 0x3c, 0x80000000, 0xffff, 0x4, 0x9, 0x6]}, {0x10, 0x0, [0x5, 0x8, 0x3, 0x5, 0x800, 0x1, 0xff8, 0x8, 0x3, 0x8, 0x7, 0x80000000, 0x1, 0x3, 0x80000000, 0x9]}, {0x0, 0x0, [0x0, 0xea3, 0x7, 0x0, 0x6042, 0x66, 0x6, 0xdd, 0xffff071f, 0x1, 0xeeca, 0xf4, 0x2, 0x4, 0x2f3b, 0x4]}], r4, 0x1, 0x1, 0xd8}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e1e, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}}}, 0x90) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:24 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) 08:36:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) (async) socket$nl_xfrm(0x10, 0x3, 0x6) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:24 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x4) [ 2321.997096] block nbd0: not configured, cannot reconfigure [ 2322.009121] nbd: must specify a device to reconfigure 08:36:24 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r3 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) accept4$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x1000) r4 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x204a, r4, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x1}, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000240)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) pipe2(&(0x7f0000000480), 0x80) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={0xffffffffffffffff}, 0x4) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000000340)) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='oom_adj\x00') r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r8, &(0x7f0000000540)={0x8, 0x120, 0xfa00, {0x4, {0x5, 0x20, "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", 0x80, 0x7, 0x1, 0x1, 0x7f, 0x7f, 0x8, 0x1}}}, 0x128) sendmsg$nl_route(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@bridge_getneigh={0x5c, 0x1e, 0x200, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x30022, 0x4a080}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_XDP={0x2c, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r2}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r6}, @IFLA_XDP_FD={0x8, 0x1, r7}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x7}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x90) setsockopt$MRT6_ASSERT(r2, 0x29, 0xcf, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00g', @ANYRES64=r1, @ANYBLOB="19e782d7b8dab2ab1bcc541b98a16ff8414b3ee5d79f212b95cb58e6a8dd1c1e823203000e0b2f310bce3b8cdf2e83800bbb7022c035604df32ed99cdd48c9a51c734509c58dbc6065ed188b81cbe89561f9d0a84de798d1592a30129f670c3345e389e9747b11b66c3769"], 0x2c}}, 0x0) 08:36:24 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000340)=[{0x26, 0x0, [0x7, 0x6, 0x9, 0x2, 0x80, 0xd0, 0x3f, 0x101, 0x401, 0x3, 0x3c, 0x80000000, 0xffff, 0x4, 0x9, 0x6]}, {0x10, 0x0, [0x5, 0x8, 0x3, 0x5, 0x800, 0x1, 0xff8, 0x8, 0x3, 0x8, 0x7, 0x80000000, 0x1, 0x3, 0x80000000, 0x9]}, {0x0, 0x0, [0x0, 0xea3, 0x7, 0x0, 0x6042, 0x66, 0x6, 0xdd, 0xffff071f, 0x1, 0xeeca, 0xf4, 0x2, 0x4, 0x2f3b, 0x4]}], r4, 0x1, 0x1, 0xd8}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e1e, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}}}, 0x90) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300), 0x106}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x2}}, 0x20) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x13f, 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000340)=[{0x26, 0x0, [0x7, 0x6, 0x9, 0x2, 0x80, 0xd0, 0x3f, 0x101, 0x401, 0x3, 0x3c, 0x80000000, 0xffff, 0x4, 0x9, 0x6]}, {0x10, 0x0, [0x5, 0x8, 0x3, 0x5, 0x800, 0x1, 0xff8, 0x8, 0x3, 0x8, 0x7, 0x80000000, 0x1, 0x3, 0x80000000, 0x9]}, {0x0, 0x0, [0x0, 0xea3, 0x7, 0x0, 0x6042, 0x66, 0x6, 0xdd, 0xffff071f, 0x1, 0xeeca, 0xf4, 0x2, 0x4, 0x2f3b, 0x4]}], r4, 0x1, 0x1, 0xd8}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e1e, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}}}, 0x90) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) 08:36:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4) [ 2322.043355] nbd: must specify a device to reconfigure [ 2322.082173] block nbd2: not configured, cannot reconfigure 08:36:24 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x5, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}}}, 0x30) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x1) recvfrom$rxrpc(0xffffffffffffffff, &(0x7f0000000080)=""/41, 0x29, 0x2001, &(0x7f00000000c0)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e23, @multicast1}}, 0x24) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r2}}, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000004c0), 0x4) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000500)='/sys/module/lockdep', 0x1, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r7, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r7, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r7, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000700), 0x2000, 0x0) r9 = accept4$nfc_llcp(r1, 0x0, &(0x7f0000000800), 0x81000) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002980)='net/mcfilter\x00') r11 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r11, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) io_submit(0x0, 0x7, &(0x7f0000002ac0)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0xe83, r5, &(0x7f0000001980)="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", 0x1000, 0x2, 0x0, 0x1, r6}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0xb59, r4, &(0x7f0000000580)="82dc477a53e48530719d6d8bc39dac5fb409d01d95c0d46b2309dabff66359c3db2e82bec0fcc2f374c6e493680aa4cdd90871441ed1f9aded8717cfd332714912dfa7af531ee5facef41f1c898896c7165eb8cecb9763adcea3a30ec2d8dc9e4b10ac6455fc5b4554c49cc0c3726c5ecef77553e706a367e12ecf45c6f129892a850c03a5321c6458f023cebaccd0c22048f826640ae5cdb8a86d2f8a6743ba5b1b681870d2588646cb25ec93f27f9ca6341a8245468359e8c83ece6ad12523137f41f8258317e5d47c325abd", 0xcd, 0x400, 0x0, 0x2, r7}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x5, r0, &(0x7f00000006c0)="55acc6f36c272186f7dd36b96c3e9d445a9c78e23f32442a0a812af8c554a7fd94c0d2742d4f6fead2ee8f", 0x2b, 0x3ff, 0x0, 0x2, r8}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x9de, r1, &(0x7f0000000780)="dd4bbcbdfbed16c9d58e7bed9ce2210abb4b9068b22fe232827169dec85e30508abd7678fa2b758d993ffb355eb097bcccf6e07c02370f951c", 0x39, 0x100000000, 0x0, 0x3}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x6, 0x101, r9, &(0x7f0000000840)="7a18fcf50398195505e22669d26ee302895ba7dcd29c12e45d73598a014a574101c653813530f4e4bbb976f980c24dc0e56693909b16aa25714c73fd9a327d199aae059f31b4d2393b2078d926d55e4cd83f9bdee13de97f777323", 0x5b, 0x5}, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x2, 0x20, r3, &(0x7f0000000900)="17ef8f116f0dd775fb6f4800cff50bf31c5994c2eb735555d4d7c34c52ecd1a7912e6f9bf2105d00ea4d217294720984", 0x30, 0x7f, 0x0, 0x2, r10}, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x7, 0x3, r11, &(0x7f0000002a00)="3639777265a990628cd3f24843dcf2dab4b190fa2137c24e7705bf23d49e89696c2185e6c2e2972dfb49a0194b82a280623510303abcf7697849c337647b30d0d8cc03c98e5c11bb97b2ebbdf3e7092dff34b898be31b9de4ac04a1107dca03d28626df0a7574504528c191765a20d8a0a49d0e81ca8b796f478", 0x7a, 0x4c, 0x0, 0x3}]) r12 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) r13 = openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x1a003, 0x0) io_submit(0x0, 0x2, &(0x7f0000000480)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x3ff, r12, &(0x7f0000000980)="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", 0x1000, 0x6, 0x0, 0x0, r13}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x4, r1, &(0x7f00000003c0)="395966c4c58dcaa0164a5fe48e88da4a624f0999a8c581b9daa5bbfcb795518722b70d5732cc9d832d92168e2b7697016e3198ace3ac2dd54573163bcc4f4e446f21fbdc2a3702e22fc4af16790b54be89858e192287f08aeea6a3b201fa85be6b1e81bba4eabf563637a592cac4c560276022dcbc12ba422bfb57c427f74a8d0497e44dd1124343c1aa", 0x8a, 0xbc10, 0x0, 0x1, r4}]) ioctl$SIOCAX25ADDFWD(r4, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$RDMA_USER_CM_CMD_SET_OPTION(r4, &(0x7f00000001c0)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000180)=0x1, r2, 0x0, 0x1, 0x4}}, 0x20) 08:36:24 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000040)={0x8, 0x120, 0xfa00, {0x0, {0x3, 0x5, "b13aacd68c3e0b67f522b22b713d17e56fdd18659e6e16d4a0801e191170076f73f54589939a147f52143636305d6d3cbdeeea86954d191075b15f2e2e72c2986452d88d4c1a454c930971f5a06057ab51fbc4f22a047225446d7d0cb030f537b2ce250d7fe30f41362962f2a7ec37bd2a101711f4d309fe86b5ba543a72d173655f477913a1784682a699669149d68746a4f623e9a4309a88c4cc7f9212318182e40033ce7e2bf5dc5c6f11535eec7acb447c80d8e20e588542c2ed4001d2143b760d104123db1bf59063f32facc6bd2e1d2a1fb4c9c4c9ea3f56506c599d68acfeade4227d04e09e6326cb2632afd55cf5b41e25f00977ba4903892bbe32dc", 0x4, 0x1, 0xff, 0x69, 0x4, 0x9, 0x3}, r1}}, 0x128) [ 2322.109823] nbd: must specify a device to reconfigure 08:36:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) socket$nl_xfrm(0x10, 0x3, 0x6) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000340)=[{0x26, 0x0, [0x7, 0x6, 0x9, 0x2, 0x80, 0xd0, 0x3f, 0x101, 0x401, 0x3, 0x3c, 0x80000000, 0xffff, 0x4, 0x9, 0x6]}, {0x10, 0x0, [0x5, 0x8, 0x3, 0x5, 0x800, 0x1, 0xff8, 0x8, 0x3, 0x8, 0x7, 0x80000000, 0x1, 0x3, 0x80000000, 0x9]}, {0x0, 0x0, [0x0, 0xea3, 0x7, 0x0, 0x6042, 0x66, 0x6, 0xdd, 0xffff071f, 0x1, 0xeeca, 0xf4, 0x2, 0x4, 0x2f3b, 0x4]}], r4, 0x1, 0x1, 0xd8}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e1e, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}}}, 0x90) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300), 0x106}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x2}}, 0x20) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x13f, 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000340)=[{0x26, 0x0, [0x7, 0x6, 0x9, 0x2, 0x80, 0xd0, 0x3f, 0x101, 0x401, 0x3, 0x3c, 0x80000000, 0xffff, 0x4, 0x9, 0x6]}, {0x10, 0x0, [0x5, 0x8, 0x3, 0x5, 0x800, 0x1, 0xff8, 0x8, 0x3, 0x8, 0x7, 0x80000000, 0x1, 0x3, 0x80000000, 0x9]}, {0x0, 0x0, [0x0, 0xea3, 0x7, 0x0, 0x6042, 0x66, 0x6, 0xdd, 0xffff071f, 0x1, 0xeeca, 0xf4, 0x2, 0x4, 0x2f3b, 0x4]}], r4, 0x1, 0x1, 0xd8}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x1c, 0x0, @in6={0xa, 0x4e1e, 0x40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}}}, 0x90) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) 08:36:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/sco\x00') ioctl$UI_DEV_CREATE(r2, 0x5501) 08:36:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r3 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) accept4$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x1000) r4 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x204a, r4, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x1}, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000240)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) pipe2(&(0x7f0000000480), 0x80) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={0xffffffffffffffff}, 0x4) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000000340)) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='oom_adj\x00') r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r8, &(0x7f0000000540)={0x8, 0x120, 0xfa00, {0x4, {0x5, 0x20, "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", 0x80, 0x7, 0x1, 0x1, 0x7f, 0x7f, 0x8, 0x1}}}, 0x128) sendmsg$nl_route(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@bridge_getneigh={0x5c, 0x1e, 0x200, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x30022, 0x4a080}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_XDP={0x2c, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r2}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r6}, @IFLA_XDP_FD={0x8, 0x1, r7}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x7}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x90) setsockopt$MRT6_ASSERT(r2, 0x29, 0xcf, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00g', @ANYRES64=r1, @ANYBLOB="19e782d7b8dab2ab1bcc541b98a16ff8414b3ee5d79f212b95cb58e6a8dd1c1e823203000e0b2f310bce3b8cdf2e83800bbb7022c035604df32ed99cdd48c9a51c734509c58dbc6065ed188b81cbe89561f9d0a84de798d1592a30129f670c3345e389e9747b11b66c3769"], 0x2c}}, 0x0) 08:36:25 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 08:36:25 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000900)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) r1 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r1, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x101, r1, &(0x7f0000000040)="0e60525f7a692c9a48e0a5e852c52f7143fa40d145a3509a4d7b69ae217c1bbaac2c4bab983b816834caae79f746231e455da894ec65c4134046c6bb4bd9be2da9fd6ecfc71a08f202db2fc092fa33fa53811163d895ec976f679f04d3862bced930142d", 0x64}, &(0x7f0000000100)) openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x9a802, 0x0) [ 2322.201900] block nbd2: not configured, cannot reconfigure 08:36:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r4, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, r4}}, 0x30) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1, 0x1}, r5}}, 0x30) 08:36:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="0053dae5b8e4e958d6d06cb0e76673431c80556002a11ccaa167f89af7d00205010000000000002391ac27d4d902305a647ffdc08340a3d5de3c462d73d4c09261d831586fc2601510cac6e43837b2303d9a887acc6b9d56e6899dbb84a99b9309b11d181bbdaa7fd254bc816720745d4e40fbb128016a53ade2ece8a5b77f8ab434f1e481e537f27ac4a482d8fcf205913f59d557798edb4f59484df428"], 0x9) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x4}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000080)={0x8, 0x120, 0xfa00, {0x2, {0x2, 0x9, "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", 0x20, 0x7f, 0x1, 0x4, 0x7f, 0x31, 0x3f, 0x6}, r5}}, 0x128) r7 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0)={{0x3, @rose}, [@rose, @bcast, @default, @rose, @bcast, @remote, @null]}, &(0x7f0000000480)=0x48) ioctl$sock_ax25_SIOCADDRT(r7, 0x890b, &(0x7f0000000580)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x3, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default]}) 08:36:25 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r3 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) socket$nl_generic(0x10, 0x3, 0x10) accept4$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x1000) r4 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x204a, r4, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x1}, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000240)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) pipe2(&(0x7f0000000480), 0x80) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)={0xffffffffffffffff}, 0x4) ioctl$BTRFS_IOC_START_SYNC(r6, 0x80089418, &(0x7f0000000340)) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='oom_adj\x00') r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r8, &(0x7f0000000540)={0x8, 0x120, 0xfa00, {0x4, {0x5, 0x20, "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", 0x80, 0x7, 0x1, 0x1, 0x7f, 0x7f, 0x8, 0x1}}}, 0x128) sendmsg$nl_route(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@bridge_getneigh={0x5c, 0x1e, 0x200, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x30022, 0x4a080}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0x1}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x9}, @IFLA_XDP={0x2c, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r2}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r6}, @IFLA_XDP_FD={0x8, 0x1, r7}, @IFLA_XDP_FD={0x8, 0x1, r2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x7}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x90) setsockopt$MRT6_ASSERT(r2, 0x29, 0xcf, &(0x7f0000000040)=0x1, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB=',\x00g', @ANYRES64=r1, @ANYBLOB="19e782d7b8dab2ab1bcc541b98a16ff8414b3ee5d79f212b95cb58e6a8dd1c1e823203000e0b2f310bce3b8cdf2e83800bbb7022c035604df32ed99cdd48c9a51c734509c58dbc6065ed188b81cbe89561f9d0a84de798d1592a30129f670c3345e389e9747b11b66c3769"], 0x2c}}, 0x0) 08:36:25 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) 08:36:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000080)={@null, @null}) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 1) 08:36:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async, rerun: 32) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async, rerun: 32) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) (async, rerun: 64) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="0053dae5b8e4e958d6d06cb0e76673431c80556002a11ccaa167f89af7d00205010000000000002391ac27d4d902305a647ffdc08340a3d5de3c462d73d4c09261d831586fc2601510cac6e43837b2303d9a887acc6b9d56e6899dbb84a99b9309b11d181bbdaa7fd254bc816720745d4e40fbb128016a53ade2ece8a5b77f8ab434f1e481e537f27ac4a482d8fcf205913f59d557798edb4f59484df428"], 0x9) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x4}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000080)={0x8, 0x120, 0xfa00, {0x2, {0x2, 0x9, "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", 0x20, 0x7f, 0x1, 0x4, 0x7f, 0x31, 0x3f, 0x6}, r5}}, 0x128) (async, rerun: 32) r7 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0)={{0x3, @rose}, [@rose, @bcast, @default, @rose, @bcast, @remote, @null]}, &(0x7f0000000480)=0x48) (rerun: 32) ioctl$sock_ax25_SIOCADDRT(r7, 0x890b, &(0x7f0000000580)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x3, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default]}) 08:36:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (fail_nth: 1) 08:36:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000080)={@null, @null}) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000080)={@null, @null}) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) 08:36:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) [ 2322.442736] FAULT_INJECTION: forcing a failure. [ 2322.442736] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.457406] FAULT_INJECTION: forcing a failure. [ 2322.457406] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.484947] CPU: 0 PID: 31781 Comm: syz-executor.0 Not tainted 4.14.301-syzkaller #0 [ 2322.492947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2322.502302] Call Trace: [ 2322.504890] dump_stack+0x1b2/0x281 [ 2322.508520] should_fail.cold+0x10a/0x149 [ 2322.512661] should_failslab+0xd6/0x130 [ 2322.516619] kmem_cache_alloc_node+0x263/0x410 [ 2322.521186] __alloc_skb+0x5c/0x510 [ 2322.524797] netlink_sendmsg+0x91e/0xbc0 [ 2322.528844] ? nlmsg_notify+0x1b0/0x1b0 [ 2322.532795] ? kernel_recvmsg+0x210/0x210 [ 2322.536929] ? security_socket_sendmsg+0x83/0xb0 [ 2322.541670] ? nlmsg_notify+0x1b0/0x1b0 [ 2322.545714] sock_sendmsg+0xb5/0x100 [ 2322.549499] ___sys_sendmsg+0x6c8/0x800 [ 2322.553461] ? get_pid_task+0x91/0x130 [ 2322.557371] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2322.562113] ? lock_downgrade+0x740/0x740 [ 2322.566243] ? __fget+0x23e/0x3e0 [ 2322.569683] ? lock_acquire+0x170/0x3f0 [ 2322.573645] ? lock_downgrade+0x740/0x740 [ 2322.577778] ? __fget+0x265/0x3e0 [ 2322.581215] ? __fdget+0x19b/0x1f0 [ 2322.584737] ? sockfd_lookup_light+0xb2/0x160 [ 2322.589219] __sys_sendmsg+0xa3/0x120 [ 2322.593006] ? SyS_shutdown+0x160/0x160 [ 2322.596960] ? wait_for_completion_io+0x10/0x10 [ 2322.601614] ? SyS_read+0x210/0x210 [ 2322.605491] ? __do_page_fault+0x159/0xad0 [ 2322.609727] SyS_sendmsg+0x27/0x40 [ 2322.613259] ? __sys_sendmsg+0x120/0x120 [ 2322.617402] do_syscall_64+0x1d5/0x640 [ 2322.621278] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2322.626454] RIP: 0033:0x7f78390310d9 [ 2322.630148] RSP: 002b:00007f78375a3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2322.637839] RAX: ffffffffffffffda RBX: 00007f7839150f80 RCX: 00007f78390310d9 [ 2322.645088] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2322.652340] RBP: 00007f78375a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.659599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2322.666852] R13: 00007ffcf6ed957f R14: 00007f78375a3300 R15: 0000000000022000 [ 2322.674116] CPU: 1 PID: 31782 Comm: syz-executor.2 Not tainted 4.14.301-syzkaller #0 [ 2322.682037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2322.691383] Call Trace: [ 2322.693967] dump_stack+0x1b2/0x281 [ 2322.697599] should_fail.cold+0x10a/0x149 [ 2322.701744] should_failslab+0xd6/0x130 [ 2322.705711] kmem_cache_alloc_node+0x263/0x410 [ 2322.710274] __alloc_skb+0x5c/0x510 [ 2322.713883] netlink_sendmsg+0x91e/0xbc0 [ 2322.717928] ? nlmsg_notify+0x1b0/0x1b0 [ 2322.721881] ? kernel_recvmsg+0x210/0x210 [ 2322.726021] ? security_socket_sendmsg+0x83/0xb0 [ 2322.730762] ? nlmsg_notify+0x1b0/0x1b0 [ 2322.734716] sock_sendmsg+0xb5/0x100 [ 2322.738436] ___sys_sendmsg+0x6c8/0x800 08:36:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) [ 2322.742406] ? get_pid_task+0x91/0x130 [ 2322.746291] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2322.751052] ? lock_downgrade+0x740/0x740 [ 2322.755213] ? __fget+0x23e/0x3e0 [ 2322.758668] ? lock_acquire+0x170/0x3f0 [ 2322.762649] ? lock_downgrade+0x740/0x740 [ 2322.766814] ? __fget+0x265/0x3e0 [ 2322.770270] ? __fdget+0x19b/0x1f0 [ 2322.773807] ? sockfd_lookup_light+0xb2/0x160 [ 2322.778306] __sys_sendmsg+0xa3/0x120 [ 2322.782119] ? SyS_shutdown+0x160/0x160 [ 2322.786109] ? wait_for_completion_io+0x10/0x10 [ 2322.790789] ? SyS_read+0x210/0x210 08:36:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) [ 2322.794518] ? __do_page_fault+0x159/0xad0 [ 2322.798767] SyS_sendmsg+0x27/0x40 [ 2322.802307] ? __sys_sendmsg+0x120/0x120 [ 2322.806377] do_syscall_64+0x1d5/0x640 [ 2322.810275] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2322.815549] RIP: 0033:0x7f92068e90d9 [ 2322.819261] RSP: 002b:00007f9204e5b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2322.827232] RAX: ffffffffffffffda RBX: 00007f9206a08f80 RCX: 00007f92068e90d9 [ 2322.834503] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 08:36:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000080)={@null, @null}) (async, rerun: 32) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (rerun: 32) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:25 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 08:36:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000600), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="0053dae5b8e4e958d6d06cb0e76673431c80556002a11ccaa167f89af7d00205010000000000002391ac27d4d902305a647ffdc08340a3d5de3c462d73d4c09261d831586fc2601510cac6e43837b2303d9a887acc6b9d56e6899dbb84a99b9309b11d181bbdaa7fd254bc816720745d4e40fbb128016a53ade2ece8a5b77f8ab434f1e481e537f27ac4a482d8fcf205913f59d557798edb4f59484df428"], 0x9) (async) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x4}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000080)={0x8, 0x120, 0xfa00, {0x2, {0x2, 0x9, "cd6fa76fe3d95921ba59889a745a59741543a2a9f99b4be9f861e5c8b22e33d582d8cc65123f75089007490902a4e15153bb479d3db0f18125afa9d6eae0fb00c2ae991907a701bdf83fbab49f993e325f86c0b7d1885c421e18e509a0532212a225efd442dc255fff8200728adec528cb87a20d7c32dfec7bd7edf192b1a6a39df158eb841af2ed5f84fe0b59b3eeaa87205875200a8b821e8e8bc5a8faf9a9a1a1ee808f13f699123a7cd01199b889da09aca9d9b412d343efcd62f9440ffd6cb9fc4350acf96caca157067d01c070cafbf800c359f0f84d48445643d8fb2a5e82e6ae391b6778263dc3529fff8be46ccf8bba92c6369b55daa2633464c31e", 0x20, 0x7f, 0x1, 0x4, 0x7f, 0x31, 0x3f, 0x6}, r5}}, 0x128) r7 = accept$ax25(0xffffffffffffffff, &(0x7f00000002c0)={{0x3, @rose}, [@rose, @bcast, @default, @rose, @bcast, @remote, @null]}, &(0x7f0000000480)=0x48) ioctl$sock_ax25_SIOCADDRT(r7, 0x890b, &(0x7f0000000580)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, 0x3, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default]}) 08:36:25 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:25 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (fail_nth: 2) [ 2322.841775] RBP: 00007f9204e5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2322.849056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2322.856346] R13: 00007ffd3648d59f R14: 00007f9204e5b300 R15: 0000000000022000 08:36:25 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 2) 08:36:25 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0xfffffffffffffffc, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0xfffffffffffffd35) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) [ 2322.954739] FAULT_INJECTION: forcing a failure. [ 2322.954739] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.967770] CPU: 1 PID: 31833 Comm: syz-executor.0 Not tainted 4.14.301-syzkaller #0 [ 2322.972388] FAULT_INJECTION: forcing a failure. [ 2322.972388] name failslab, interval 1, probability 0, space 0, times 0 [ 2322.975672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2322.975679] Call Trace: [ 2322.975697] dump_stack+0x1b2/0x281 [ 2322.975713] should_fail.cold+0x10a/0x149 [ 2322.975728] should_failslab+0xd6/0x130 [ 2322.975743] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2322.975756] __kmalloc_node_track_caller+0x38/0x70 [ 2322.975766] __alloc_skb+0x96/0x510 [ 2322.975778] netlink_sendmsg+0x91e/0xbc0 [ 2322.975793] ? nlmsg_notify+0x1b0/0x1b0 [ 2322.975803] ? kernel_recvmsg+0x210/0x210 [ 2322.975817] ? security_socket_sendmsg+0x83/0xb0 [ 2322.975825] ? nlmsg_notify+0x1b0/0x1b0 [ 2322.975834] sock_sendmsg+0xb5/0x100 [ 2322.975843] ___sys_sendmsg+0x6c8/0x800 [ 2322.975856] ? get_pid_task+0x91/0x130 [ 2322.975866] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2322.975878] ? lock_downgrade+0x740/0x740 [ 2322.975889] ? __fget+0x23e/0x3e0 [ 2322.975903] ? lock_acquire+0x170/0x3f0 [ 2323.073111] ? lock_downgrade+0x740/0x740 [ 2323.077258] ? __fget+0x265/0x3e0 [ 2323.080713] ? __fdget+0x19b/0x1f0 [ 2323.084239] ? sockfd_lookup_light+0xb2/0x160 [ 2323.088727] __sys_sendmsg+0xa3/0x120 [ 2323.092526] ? SyS_shutdown+0x160/0x160 [ 2323.096515] ? wait_for_completion_io+0x10/0x10 [ 2323.101171] ? SyS_read+0x210/0x210 [ 2323.104783] ? __do_page_fault+0x159/0xad0 [ 2323.109004] SyS_sendmsg+0x27/0x40 [ 2323.112610] ? __sys_sendmsg+0x120/0x120 [ 2323.116653] do_syscall_64+0x1d5/0x640 [ 2323.120528] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2323.125705] RIP: 0033:0x7f78390310d9 [ 2323.129412] RSP: 002b:00007f78375a3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2323.137111] RAX: ffffffffffffffda RBX: 00007f7839150f80 RCX: 00007f78390310d9 [ 2323.144365] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 08:36:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) 08:36:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0xfffffffffffffffc, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0xfffffffffffffd35) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0xfffffffffffffffc, &(0x7f00000001c0), 0x111}}, 0xfffffffffffffd35) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) (async) [ 2323.151631] RBP: 00007f78375a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2323.158900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2323.166177] R13: 00007ffcf6ed957f R14: 00007f78375a3300 R15: 0000000000022000 [ 2323.173457] CPU: 0 PID: 31839 Comm: syz-executor.2 Not tainted 4.14.301-syzkaller #0 [ 2323.181347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2323.190703] Call Trace: [ 2323.193291] dump_stack+0x1b2/0x281 [ 2323.196922] should_fail.cold+0x10a/0x149 [ 2323.201076] should_failslab+0xd6/0x130 08:36:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0xfffffffffffffffc, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0xfffffffffffffd35) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) [ 2323.205052] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2323.210165] __kmalloc_node_track_caller+0x38/0x70 [ 2323.215103] __alloc_skb+0x96/0x510 [ 2323.218750] netlink_sendmsg+0x91e/0xbc0 [ 2323.222824] ? nlmsg_notify+0x1b0/0x1b0 [ 2323.226792] ? kernel_recvmsg+0x210/0x210 [ 2323.230946] ? security_socket_sendmsg+0x83/0xb0 [ 2323.235707] ? nlmsg_notify+0x1b0/0x1b0 [ 2323.239682] sock_sendmsg+0xb5/0x100 [ 2323.243391] ___sys_sendmsg+0x6c8/0x800 [ 2323.247364] ? get_pid_task+0x91/0x130 [ 2323.251252] ? copy_msghdr_from_user+0x3b0/0x3b0 08:36:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) [ 2323.256012] ? lock_downgrade+0x740/0x740 [ 2323.260167] ? __fget+0x23e/0x3e0 [ 2323.263711] ? lock_acquire+0x170/0x3f0 [ 2323.267689] ? lock_downgrade+0x740/0x740 [ 2323.271839] ? __fget+0x265/0x3e0 [ 2323.275299] ? __fdget+0x19b/0x1f0 [ 2323.278835] ? sockfd_lookup_light+0xb2/0x160 [ 2323.283332] __sys_sendmsg+0xa3/0x120 [ 2323.287132] ? SyS_shutdown+0x160/0x160 [ 2323.291112] ? wait_for_completion_io+0x10/0x10 [ 2323.295800] ? SyS_read+0x210/0x210 [ 2323.299435] ? __do_page_fault+0x159/0xad0 08:36:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r5, 0x3}}, 0x10) 08:36:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) [ 2323.303679] SyS_sendmsg+0x27/0x40 [ 2323.307218] ? __sys_sendmsg+0x120/0x120 [ 2323.311288] do_syscall_64+0x1d5/0x640 [ 2323.315188] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2323.320383] RIP: 0033:0x7f92068e90d9 [ 2323.324092] RSP: 002b:00007f9204e5b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2323.331802] RAX: ffffffffffffffda RBX: 00007f9206a08f80 RCX: 00007f92068e90d9 [ 2323.339157] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2323.346439] RBP: 00007f9204e5b1d0 R08: 0000000000000000 R09: 0000000000000000 08:36:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0x4, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xa, 0xb}, {0x1, 0xfff2}, {0xfff1, 0xfffc}}}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r2}}, 0x10) 08:36:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:26 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (fail_nth: 3) [ 2323.353712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2323.361118] R13: 00007ffd3648d59f R14: 00007f9204e5b300 R15: 0000000000022000 08:36:26 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 3) 08:36:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) (async, rerun: 64) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) (async, rerun: 64) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 32) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (rerun: 32) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r5, 0x3}}, 0x10) 08:36:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) [ 2323.427006] nbd: must specify a device to reconfigure 08:36:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async, rerun: 64) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) [ 2323.452991] FAULT_INJECTION: forcing a failure. [ 2323.452991] name failslab, interval 1, probability 0, space 0, times 0 [ 2323.475869] CPU: 0 PID: 31893 Comm: syz-executor.0 Not tainted 4.14.301-syzkaller #0 [ 2323.483781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2323.493135] Call Trace: [ 2323.495724] dump_stack+0x1b2/0x281 [ 2323.499365] should_fail.cold+0x10a/0x149 [ 2323.503535] should_failslab+0xd6/0x130 [ 2323.507519] kmem_cache_alloc_node+0x263/0x410 [ 2323.512108] __alloc_skb+0x5c/0x510 [ 2323.515741] netlink_ack+0x216/0x9a0 [ 2323.519227] block nbd2: not configured, cannot reconfigure [ 2323.519459] ? netlink_sendmsg+0xbc0/0xbc0 [ 2323.525211] FAULT_INJECTION: forcing a failure. [ 2323.525211] name failslab, interval 1, probability 0, space 0, times 0 [ 2323.529291] netlink_rcv_skb+0x2c5/0x390 [ 2323.529303] ? genl_family_rcv_msg+0xb20/0xb20 [ 2323.529312] ? netlink_ack+0x9a0/0x9a0 [ 2323.529328] ? lock_acquire+0x170/0x3f0 [ 2323.556941] genl_rcv+0x24/0x40 [ 2323.560388] netlink_unicast+0x437/0x610 [ 2323.564442] ? netlink_sendskb+0xd0/0xd0 [ 2323.568486] ? __check_object_size+0x179/0x230 [ 2323.573052] netlink_sendmsg+0x648/0xbc0 [ 2323.577620] ? nlmsg_notify+0x1b0/0x1b0 [ 2323.581574] ? kernel_recvmsg+0x210/0x210 [ 2323.585707] ? security_socket_sendmsg+0x83/0xb0 [ 2323.590451] ? nlmsg_notify+0x1b0/0x1b0 [ 2323.594413] sock_sendmsg+0xb5/0x100 [ 2323.598116] ___sys_sendmsg+0x6c8/0x800 [ 2323.602090] ? get_pid_task+0x91/0x130 [ 2323.605959] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2323.610714] ? lock_downgrade+0x740/0x740 [ 2323.614847] ? __fget+0x23e/0x3e0 [ 2323.618284] ? lock_acquire+0x170/0x3f0 [ 2323.622243] ? lock_downgrade+0x740/0x740 [ 2323.626376] ? __fget+0x265/0x3e0 [ 2323.629814] ? __fdget+0x19b/0x1f0 [ 2323.633338] ? sockfd_lookup_light+0xb2/0x160 [ 2323.637817] __sys_sendmsg+0xa3/0x120 [ 2323.641601] ? SyS_shutdown+0x160/0x160 [ 2323.645558] ? wait_for_completion_io+0x10/0x10 [ 2323.650231] ? SyS_read+0x210/0x210 [ 2323.653844] ? __do_page_fault+0x159/0xad0 [ 2323.658155] SyS_sendmsg+0x27/0x40 [ 2323.661677] ? __sys_sendmsg+0x120/0x120 [ 2323.665721] do_syscall_64+0x1d5/0x640 [ 2323.669598] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2323.674769] RIP: 0033:0x7f78390310d9 [ 2323.678463] RSP: 002b:00007f78375a3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2323.686161] RAX: ffffffffffffffda RBX: 00007f7839150f80 RCX: 00007f78390310d9 [ 2323.693415] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2323.700680] RBP: 00007f78375a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2323.707944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2323.715203] R13: 00007ffcf6ed957f R14: 00007f78375a3300 R15: 0000000000022000 [ 2323.722479] CPU: 1 PID: 31902 Comm: syz-executor.2 Not tainted 4.14.301-syzkaller #0 [ 2323.730364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2323.739720] Call Trace: [ 2323.742311] dump_stack+0x1b2/0x281 [ 2323.745948] should_fail.cold+0x10a/0x149 [ 2323.750100] should_failslab+0xd6/0x130 08:36:26 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(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (fail_nth: 4) [ 2323.754175] kmem_cache_alloc_node+0x263/0x410 [ 2323.758757] __alloc_skb+0x5c/0x510 [ 2323.762384] netlink_ack+0x216/0x9a0 [ 2323.766102] ? netlink_sendmsg+0xbc0/0xbc0 [ 2323.770337] netlink_rcv_skb+0x2c5/0x390 [ 2323.771897] nbd: must specify a device to reconfigure [ 2323.774393] ? genl_family_rcv_msg+0xb20/0xb20 [ 2323.774404] ? netlink_ack+0x9a0/0x9a0 [ 2323.774417] ? lock_acquire+0x170/0x3f0 [ 2323.774431] genl_rcv+0x24/0x40 [ 2323.774438] netlink_unicast+0x437/0x610 [ 2323.774448] ? netlink_sendskb+0xd0/0xd0 [ 2323.774458] ? __check_object_size+0x179/0x230 [ 2323.774467] netlink_sendmsg+0x648/0xbc0 [ 2323.774479] ? nlmsg_notify+0x1b0/0x1b0 [ 2323.774487] ? kernel_recvmsg+0x210/0x210 [ 2323.774499] ? security_socket_sendmsg+0x83/0xb0 [ 2323.774506] ? nlmsg_notify+0x1b0/0x1b0 [ 2323.774515] sock_sendmsg+0xb5/0x100 [ 2323.774526] ___sys_sendmsg+0x6c8/0x800 [ 2323.783502] FAULT_INJECTION: forcing a failure. [ 2323.783502] name failslab, interval 1, probability 0, space 0, times 0 [ 2323.784282] ? get_pid_task+0x91/0x130 [ 2323.784292] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2323.784304] ? lock_downgrade+0x740/0x740 [ 2323.784316] ? __fget+0x23e/0x3e0 [ 2323.784327] ? lock_acquire+0x170/0x3f0 [ 2323.784335] ? lock_downgrade+0x740/0x740 [ 2323.784346] ? __fget+0x265/0x3e0 [ 2323.784359] ? __fdget+0x19b/0x1f0 [ 2323.784367] ? sockfd_lookup_light+0xb2/0x160 [ 2323.784378] __sys_sendmsg+0xa3/0x120 [ 2323.887865] ? SyS_shutdown+0x160/0x160 [ 2323.891849] ? wait_for_completion_io+0x10/0x10 [ 2323.896524] ? SyS_read+0x210/0x210 [ 2323.900152] ? __do_page_fault+0x159/0xad0 [ 2323.904374] SyS_sendmsg+0x27/0x40 [ 2323.907896] ? __sys_sendmsg+0x120/0x120 [ 2323.911938] do_syscall_64+0x1d5/0x640 [ 2323.915822] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2323.920998] RIP: 0033:0x7f92068e90d9 [ 2323.924691] RSP: 002b:00007f9204e5b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2323.932415] RAX: ffffffffffffffda RBX: 00007f9206a08f80 RCX: 00007f92068e90d9 [ 2323.939681] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2323.946944] RBP: 00007f9204e5b1d0 R08: 0000000000000000 R09: 0000000000000000 08:36:26 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r5, 0x3}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) (async) pipe2(&(0x7f0000000040), 0x800) (async) pipe2(&(0x7f0000000140), 0x80800) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0), 0x12a, 0xa}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) (async) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000080)={0x7, 0x8, 0xfa00, {r5, 0x3}}, 0x10) (async) [ 2323.954298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2323.961555] R13: 00007ffd3648d59f R14: 00007f9204e5b300 R15: 0000000000022000 [ 2323.968837] CPU: 0 PID: 31920 Comm: syz-executor.0 Not tainted 4.14.301-syzkaller #0 [ 2323.976723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2323.986077] Call Trace: [ 2323.988670] dump_stack+0x1b2/0x281 [ 2323.992396] should_fail.cold+0x10a/0x149 [ 2323.996551] should_failslab+0xd6/0x130 [ 2324.000532] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2324.005644] __kmalloc_node_track_caller+0x38/0x70 [ 2324.010570] __alloc_skb+0x96/0x510 [ 2324.014201] netlink_ack+0x216/0x9a0 [ 2324.017912] ? netlink_sendmsg+0xbc0/0xbc0 [ 2324.022207] netlink_rcv_skb+0x2c5/0x390 [ 2324.026252] ? genl_family_rcv_msg+0xb20/0xb20 [ 2324.030812] ? netlink_ack+0x9a0/0x9a0 [ 2324.034679] ? lock_acquire+0x170/0x3f0 [ 2324.038637] genl_rcv+0x24/0x40 [ 2324.041905] netlink_unicast+0x437/0x610 [ 2324.045961] ? netlink_sendskb+0xd0/0xd0 [ 2324.050028] ? __check_object_size+0x179/0x230 08:36:26 executing program 4: setfsuid(0xee01) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x30) 08:36:26 executing program 4: setfsuid(0xee01) (async) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x30) [ 2324.054625] netlink_sendmsg+0x648/0xbc0 [ 2324.058673] ? nlmsg_notify+0x1b0/0x1b0 [ 2324.062632] ? kernel_recvmsg+0x210/0x210 [ 2324.066761] ? security_socket_sendmsg+0x83/0xb0 [ 2324.071496] ? nlmsg_notify+0x1b0/0x1b0 [ 2324.075463] sock_sendmsg+0xb5/0x100 [ 2324.079181] ___sys_sendmsg+0x6c8/0x800 [ 2324.083163] ? get_pid_task+0x91/0x130 [ 2324.087051] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2324.091802] ? lock_downgrade+0x740/0x740 [ 2324.095933] ? __fget+0x23e/0x3e0 [ 2324.099385] ? lock_acquire+0x170/0x3f0 08:36:26 executing program 4: setfsuid(0xee01) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x30) [ 2324.103361] ? lock_downgrade+0x740/0x740 [ 2324.107515] ? __fget+0x265/0x3e0 [ 2324.110977] ? __fdget+0x19b/0x1f0 [ 2324.114513] ? sockfd_lookup_light+0xb2/0x160 [ 2324.118988] __sys_sendmsg+0xa3/0x120 [ 2324.122773] ? SyS_shutdown+0x160/0x160 [ 2324.126741] ? wait_for_completion_io+0x10/0x10 [ 2324.131419] ? SyS_read+0x210/0x210 [ 2324.135115] ? __do_page_fault+0x159/0xad0 [ 2324.139347] SyS_sendmsg+0x27/0x40 [ 2324.142870] ? __sys_sendmsg+0x120/0x120 [ 2324.146915] do_syscall_64+0x1d5/0x640 [ 2324.150783] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2324.155954] RIP: 0033:0x7f78390310d9 [ 2324.159655] RSP: 002b:00007f78375a3168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2324.167345] RAX: ffffffffffffffda RBX: 00007f7839150f80 RCX: 00007f78390310d9 [ 2324.174593] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2324.181838] RBP: 00007f78375a31d0 R08: 0000000000000000 R09: 0000000000000000 [ 2324.189089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2324.196340] R13: 00007ffcf6ed957f R14: 00007f78375a3300 R15: 0000000000022000 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0x4, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xa, 0xb}, {0x1, 0xfff2}, {0xfff1, 0xfffc}}}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r2}}, 0x10) 08:36:27 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r0}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r0, 0x5}}, 0x10) 08:36:27 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 4) 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r4, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) r5 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r5, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x1000) bind$rxrpc(r5, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r6, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r6, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r6, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r7, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r7, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r7, 0x89e3, &(0x7f0000000900)=0x1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r3, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x6}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40094}, 0x40) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r8}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (fail_nth: 5) 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x0, @mcast1, 0x7fffffff}, r1}}, 0x30) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) 08:36:27 executing program 0: r0 = socket(0x2, 0x0, 0x10001) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB], 0x14}}, 0x41) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, 0x6, 0x3ff, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0x4, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xa, 0xb}, {0x1, 0xfff2}, {0xfff1, 0xfffc}}}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r2}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00'}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) (async) socket$nl_route(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0x4, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xa, 0xb}, {0x1, 0xfff2}, {0xfff1, 0xfffc}}}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r2}}, 0x10) (async) 08:36:27 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r0}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r0, 0x5}}, 0x10) [ 2324.266615] nbd: must specify a device to reconfigure [ 2324.281292] block nbd2: not configured, cannot reconfigure [ 2324.298101] nbd: must specify an index to disconnect 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x0, @mcast1, 0x7fffffff}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (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$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) r4 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) (async) bind$rxrpc(r4, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) r5 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r5, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x1000) bind$rxrpc(r5, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r6, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r6, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r6, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r7, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r7, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r7, 0x89e3, &(0x7f0000000900)=0x1) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r3, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x6}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40094}, 0x40) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r8}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) [ 2324.315891] FAULT_INJECTION: forcing a failure. [ 2324.315891] name failslab, interval 1, probability 0, space 0, times 0 [ 2324.365991] CPU: 0 PID: 31958 Comm: syz-executor.2 Not tainted 4.14.301-syzkaller #0 [ 2324.373909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2324.383262] Call Trace: [ 2324.385852] dump_stack+0x1b2/0x281 [ 2324.389485] should_fail.cold+0x10a/0x149 [ 2324.393638] should_failslab+0xd6/0x130 [ 2324.397613] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2324.402722] __kmalloc_node_track_caller+0x38/0x70 [ 2324.407657] __alloc_skb+0x96/0x510 [ 2324.411288] netlink_ack+0x216/0x9a0 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000040)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x0, @mcast1, 0x7fffffff}, r1}}, 0x30) (async, rerun: 32) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) (rerun: 32) 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r6 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r6, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r7 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r8, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000040)={0x15, 0x110, 0xfa00, {r8, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @loopback}, @ib={0x1b, 0xff1e, 0x6, {"7b2df89c0c58245e10803a972f5d6f33"}, 0x2, 0x9, 0x73c}}}, 0x118) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x30) [ 2324.415015] ? netlink_sendmsg+0xbc0/0xbc0 [ 2324.419259] netlink_rcv_skb+0x2c5/0x390 [ 2324.423328] ? genl_family_rcv_msg+0xb20/0xb20 [ 2324.427914] ? netlink_ack+0x9a0/0x9a0 [ 2324.431796] ? lock_acquire+0x170/0x3f0 [ 2324.435754] genl_rcv+0x24/0x40 [ 2324.439016] netlink_unicast+0x437/0x610 [ 2324.443075] ? netlink_sendskb+0xd0/0xd0 [ 2324.447131] ? __check_object_size+0x179/0x230 [ 2324.451719] netlink_sendmsg+0x648/0xbc0 [ 2324.455782] ? nlmsg_notify+0x1b0/0x1b0 [ 2324.459754] ? kernel_recvmsg+0x210/0x210 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r6 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r6, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) (async) r7 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) (async, rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) (rerun: 32) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r8, 0x2}}, 0x10) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000040)={0x15, 0x110, 0xfa00, {r8, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @loopback}, @ib={0x1b, 0xff1e, 0x6, {"7b2df89c0c58245e10803a972f5d6f33"}, 0x2, 0x9, 0x73c}}}, 0x118) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x30) [ 2324.463903] ? security_socket_sendmsg+0x83/0xb0 [ 2324.468656] ? nlmsg_notify+0x1b0/0x1b0 [ 2324.472627] sock_sendmsg+0xb5/0x100 [ 2324.472674] nbd: must specify an index to disconnect [ 2324.476327] ___sys_sendmsg+0x6c8/0x800 [ 2324.476337] ? get_pid_task+0x91/0x130 [ 2324.476346] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2324.476357] ? lock_downgrade+0x740/0x740 [ 2324.476369] ? __fget+0x23e/0x3e0 [ 2324.476380] ? lock_acquire+0x170/0x3f0 [ 2324.476388] ? lock_downgrade+0x740/0x740 [ 2324.476400] ? __fget+0x265/0x3e0 [ 2324.513181] ? __fdget+0x19b/0x1f0 [ 2324.516722] ? sockfd_lookup_light+0xb2/0x160 [ 2324.521216] __sys_sendmsg+0xa3/0x120 [ 2324.525018] ? SyS_shutdown+0x160/0x160 [ 2324.528990] ? wait_for_completion_io+0x10/0x10 [ 2324.533673] ? SyS_read+0x210/0x210 [ 2324.537296] ? __do_page_fault+0x159/0xad0 [ 2324.541522] SyS_sendmsg+0x27/0x40 [ 2324.545049] ? __sys_sendmsg+0x120/0x120 [ 2324.549094] do_syscall_64+0x1d5/0x640 [ 2324.552962] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2324.558136] RIP: 0033:0x7f92068e90d9 08:36:27 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 5) 08:36:27 executing program 0: r0 = socket(0x2, 0x0, 0x10001) 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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB], 0x14}}, 0x41) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, 0x6, 0x3ff, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) socket(0x2, 0x0, 0x10001) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB], 0x14}}, 0x41) (async) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, 0x6, 0x3ff, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) (async) 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) (async) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r6 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r6, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r7 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r8, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000040)={0x15, 0x110, 0xfa00, {r8, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @loopback}, @ib={0x1b, 0xff1e, 0x6, {"7b2df89c0c58245e10803a972f5d6f33"}, 0x2, 0x9, 0x73c}}}, 0x118) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x30) 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, r2}}, 0x30) 08:36:27 executing program 1: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r0}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r0, 0x5}}, 0x10) 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) 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$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) (async) bind$rxrpc(r4, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) r5 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r5, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @host}, 0x10, 0x1000) (async) bind$rxrpc(r5, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r6, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r6, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r6, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r7, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r7, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r7, 0x89e3, &(0x7f0000000900)=0x1) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r3, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x6}, @NBD_ATTR_SOCKETS={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x40094}, 0x40) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r8}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) [ 2324.561832] RSP: 002b:00007f9204e5b168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2324.569514] RAX: ffffffffffffffda RBX: 00007f9206a08f80 RCX: 00007f92068e90d9 [ 2324.576761] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2324.584014] RBP: 00007f9204e5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2324.591275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2324.598543] R13: 00007ffd3648d59f R14: 00007f9204e5b300 R15: 0000000000022000 08:36:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, r2}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080), 0x2, 0x4}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, r2}}, 0x30) (async) 08:36:27 executing program 0: r0 = socket(0x2, 0x0, 0x10001) (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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB], 0x14}}, 0x41) (async) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, 0x6, 0x3ff, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) [ 2324.679306] block nbd2: not configured, cannot reconfigure [ 2324.695425] nbd: must specify an index to disconnect 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000200)={0x5, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000080)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x20, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x20}}}, 0x90) io_setup(0x7fffffff, &(0x7f0000000140)=0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000200), 0x0, 0x80000000, 0x0, 0x1, r3}]) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r4}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000228bd7000fbdbdf25050000000c0008000000ffff070000000c00050004000000000000000c00040040000000000000000c0004004000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000140)={0x1, 0x4f}, 0x2) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000040)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x4, @mcast1}, r1}}, 0x30) 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, r2}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080), 0x2, 0x4}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, r2}}, 0x30) (async) 08:36:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa00}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0xc040}, 0x4040001) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) 08:36:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000200)={0x5, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000080)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x20, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x20}}}, 0x90) (async) io_setup(0x7fffffff, &(0x7f0000000140)=0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async, rerun: 64) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) (async, rerun: 64) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000200), 0x0, 0x80000000, 0x0, 0x1, r3}]) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r4}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async, rerun: 32) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 32) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000140)={0x1, 0x4f}, 0x2) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000040)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r1, 0x2}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x4, @mcast1}, r1}}, 0x30) 08:36:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000228bd7000fbdbdf25050000000c0008000000ffff070000000c00050004000000000000000c00040040000000000000000c0004004000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) (async) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000228bd7000fbdbdf25050000000c0008000000ffff070000000c00050004000000000000000c00040040000000000000000c0004004000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) (async) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa00}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0xc040}, 0x4040001) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa00}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0xc040}, 0x4040001) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 08:36:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) [ 2324.837894] block nbd2: not configured, cannot reconfigure [ 2324.847629] nbd: must specify a device to reconfigure 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x106, 0x1}}, 0x20) 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(0xffffffffffffffff, &(0x7f0000000200)={0x5, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000080)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x1c, 0x0, @in6={0xa, 0x4e24, 0x20, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x20}}}, 0x90) (async) io_setup(0x7fffffff, &(0x7f0000000140)=0x0) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) (async) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x6, 0x4, r2, &(0x7f0000000200), 0x0, 0x80000000, 0x0, 0x1, r3}]) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r4}}, 0x18) (async, rerun: 32) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (rerun: 32) 08:36:27 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 64) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async, rerun: 64) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000140)={0x1, 0x4f}, 0x2) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000040)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r1, 0x2}}, 0x18) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x4, @mcast1}, r1}}, 0x30) 08:36:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x106, 0x1}}, 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x106, 0x1}}, 0x20) (async) 08:36:27 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$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0), r3) sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000228bd7000fbdbdf25050000000c0008000000ffff070000000c00050004000000000000000c00040040000000000000000c0004004000000000000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) (async) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r5, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x80) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 2324.927543] block nbd2: not configured, cannot reconfigure [ 2324.957817] nbd: must specify a device to reconfigure [ 2324.972191] nbd: must specify a device to reconfigure 08:36:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa00}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0xc040}, 0x4040001) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa00}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0xc040}, 0x4040001) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000080)=0x80000, 0x4) 08:36:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:27 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan0\x00'}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, r2, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xa00}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x200}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0xc040}, 0x4040001) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) 08:36:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000080)=0x80000, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000080)=0x80000, 0x4) (async) 08:36:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x106, 0x1}}, 0x20) [ 2325.042833] block nbd2: not configured, cannot reconfigure [ 2325.070417] nbd: must specify a device to reconfigure 08:36:27 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) [ 2325.109075] nbd: must specify a device to reconfigure 08:36:28 executing program 0: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4002800}, 0x20040801) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x81}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24044001}, 0xa635c966a7a1f896) 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$nbd(&(0x7f0000000540), r2) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r4, 0x1}, 0x14}}, 0x0) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r6 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r6, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r7 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r8, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000040)={0x15, 0x110, 0xfa00, {r8, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @loopback}, @ib={0x1b, 0xff1e, 0x6, {"7b2df89c0c58245e10803a972f5d6f33"}, 0x2, 0x9, 0x73c}}}, 0x118) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x30) [ 2325.135460] nbd: must specify a device to reconfigure 08:36:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x24044080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000600)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000880) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000030000000800010000000000"], 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r11) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r12, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r10, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r12, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x800) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r13, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r8, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x80, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "3369c10ae61fcb1e1d7088a92bf0bbcdc1c3b47c7975745adbd2560821f67a8e"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3fe01ad85776c30410c823c2502278fb"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4048004}, 0x44805) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r14, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000a80)={0x3a4, r8, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x38, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "93ee636dbfc231b8e095c08ec97d546b0fc84c4b3273b0d25a0943fd80dd5658"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x60}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a9a54963ecb0a71a85533066720e4103"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4596be8fce2b4f9f223d15e4c18931b3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "77afc31ac2603ab9085f3ede198aed8c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b8dd6c7088e28947c0184be0a5c41333"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "258feb6fbe8d9ab1757542edf93bc87ca4002b8da027086ebbf5f00e83deb3e3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x20}]}, @NL802154_ATTR_SEC_KEY={0x1e8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 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, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}]}, @NL802154_KEY_ATTR_ID={0xd8, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8ee53555f13589ce5aee22f65c4efa63"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ec30c3a74274025770b9f9ffc9058098"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ea7b1e09ee9ae46d109ed36ff83b49579fba880ab257d49740ad2dafbb0c4f55"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "9a9572c8da9409457e382c936131a4bc"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3c79b97837634d409fdf97fb174e79e9081cfda8f6fa46a16029a8c077f4bbf4"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2ffda02a4500b867813d58c534def5576c0c391fe6dcfbeab5803b119f8eb872"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3387ca87992d3ea74222eb7bcd074ea4"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7bbb63ea66e50e06baa8344d1158801c5781c411db87131ad48e393b25625d6"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040850) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x28, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x78, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20008002}, 0x4) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000080)=0x80000, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x1, &(0x7f0000000080)=0x80000, 0x4) (async) [ 2325.198015] nbd: must specify a device to reconfigure 08:36:28 executing program 0: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4002800}, 0x20040801) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x81}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24044001}, 0xa635c966a7a1f896) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r2) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r4, 0x1}, 0x14}}, 0x0) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r6 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r6, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r7 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r8, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000040)={0x15, 0x110, 0xfa00, {r8, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @loopback}, @ib={0x1b, 0xff1e, 0x6, {"7b2df89c0c58245e10803a972f5d6f33"}, 0x2, 0x9, 0x73c}}}, 0x118) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x30) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1, 0xfffffffa}}, 0x10) socket(0x26, 0x5, 0xffffffff) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r6 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r6, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r7 = accept4$nfc_llcp(r4, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r5, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r8, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000040)={0x15, 0x110, 0xfa00, {r8, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @loopback}, @ib={0x1b, 0xff1e, 0x6, {"7b2df89c0c58245e10803a972f5d6f33"}, 0x2, 0x9, 0x73c}}}, 0x118) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000240)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x30) [ 2325.301862] nbd: must specify a device to reconfigure 08:36:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1, 0xfffffffa}}, 0x10) socket(0x26, 0x5, 0xffffffff) 08:36:28 executing program 0: r0 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 64) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async, rerun: 64) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) (async) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4002800}, 0x20040801) sendmsg$IEEE802154_LLSEC_ADD_KEY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r0, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x81}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan4\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x24044001}, 0xa635c966a7a1f896) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r2) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r4, 0x1}, 0x14}}, 0x0) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:28 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573b07ac, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) r1 = accept$ax25(r0, &(0x7f0000000440)={{0x3, @rose}, [@remote, @default, @default, @bcast, @netrom, @netrom, @default, @bcast]}, &(0x7f00000004c0)=0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r5, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) sendmsg$nl_route_sched(r0, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@getqdisc={0x38, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x1, 0xfff1}, {0xa, 0xfff1}, {0x4fea5e732635a6c1, 0xffff}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20020810) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x1, {0xabf, 0x7f, "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", 0x4, 0x8, 0x4, 0x0, 0x4, 0x2, 0xd6, 0x1}, r3}}, 0x128) r6 = accept4$ax25(r1, 0x0, &(0x7f0000000500), 0x80000) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f0000000540)={0x3, @bcast, 0xee00}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r7}}, 0x18) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/rmi_i2c', 0x8000, 0xf9) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r9, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000800}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) [ 2325.338092] nbd: must specify an index to disconnect 08:36:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x24044080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000600)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000880) (async) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000030000000800010000000000"], 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r11) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r12, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r10, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r12, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x800) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r13, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r8, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x80, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "3369c10ae61fcb1e1d7088a92bf0bbcdc1c3b47c7975745adbd2560821f67a8e"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3fe01ad85776c30410c823c2502278fb"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4048004}, 0x44805) (async) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r14, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000a80)={0x3a4, r8, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x38, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "93ee636dbfc231b8e095c08ec97d546b0fc84c4b3273b0d25a0943fd80dd5658"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x60}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a9a54963ecb0a71a85533066720e4103"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4596be8fce2b4f9f223d15e4c18931b3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "77afc31ac2603ab9085f3ede198aed8c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b8dd6c7088e28947c0184be0a5c41333"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "258feb6fbe8d9ab1757542edf93bc87ca4002b8da027086ebbf5f00e83deb3e3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x20}]}, @NL802154_ATTR_SEC_KEY={0x1e8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 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, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}]}, @NL802154_KEY_ATTR_ID={0xd8, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8ee53555f13589ce5aee22f65c4efa63"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ec30c3a74274025770b9f9ffc9058098"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ea7b1e09ee9ae46d109ed36ff83b49579fba880ab257d49740ad2dafbb0c4f55"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "9a9572c8da9409457e382c936131a4bc"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3c79b97837634d409fdf97fb174e79e9081cfda8f6fa46a16029a8c077f4bbf4"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2ffda02a4500b867813d58c534def5576c0c391fe6dcfbeab5803b119f8eb872"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3387ca87992d3ea74222eb7bcd074ea4"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7bbb63ea66e50e06baa8344d1158801c5781c411db87131ad48e393b25625d6"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040850) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x28, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x78, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20008002}, 0x4) 08:36:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1, 0xfffffffa}}, 0x10) (async) socket(0x26, 0x5, 0xffffffff) [ 2325.414635] nbd: must specify a device to reconfigure 08:36:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) 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$ieee802154(&(0x7f0000000140), r4) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, r5, 0x10, 0x70bd27, 0x1, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "bf8cd8c994b873f697dc3fc780f57b2fec76983d1297141d3b8d63da494690fd"}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "c3059ea9e15d89079f50d2e60aff2ee89dbeb5a73c6c88ec015437201242907e"}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x9}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000180)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}}, 0x10) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r6 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r7, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000040)={0x15, 0x110, 0xfa00, {r7, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @loopback}, @ib={0x1b, 0xff1e, 0x6, {"7b2df89c0c58245e10803a972f5d6f33"}, 0x2, 0x9, 0x73c}}}, 0x118) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:28 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x24044080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000600)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000880) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000030000000800010000000000"], 0x1c}}, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r11) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r12, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r10, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r12, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x800) (async) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r13, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r8, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x80, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "3369c10ae61fcb1e1d7088a92bf0bbcdc1c3b47c7975745adbd2560821f67a8e"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3fe01ad85776c30410c823c2502278fb"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4048004}, 0x44805) (async) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r14, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000a80)={0x3a4, r8, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x38, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "93ee636dbfc231b8e095c08ec97d546b0fc84c4b3273b0d25a0943fd80dd5658"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x60}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a9a54963ecb0a71a85533066720e4103"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4596be8fce2b4f9f223d15e4c18931b3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "77afc31ac2603ab9085f3ede198aed8c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b8dd6c7088e28947c0184be0a5c41333"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "258feb6fbe8d9ab1757542edf93bc87ca4002b8da027086ebbf5f00e83deb3e3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x20}]}, @NL802154_ATTR_SEC_KEY={0x1e8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 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, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}]}, @NL802154_KEY_ATTR_ID={0xd8, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8ee53555f13589ce5aee22f65c4efa63"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ec30c3a74274025770b9f9ffc9058098"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ea7b1e09ee9ae46d109ed36ff83b49579fba880ab257d49740ad2dafbb0c4f55"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "9a9572c8da9409457e382c936131a4bc"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3c79b97837634d409fdf97fb174e79e9081cfda8f6fa46a16029a8c077f4bbf4"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2ffda02a4500b867813d58c534def5576c0c391fe6dcfbeab5803b119f8eb872"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3387ca87992d3ea74222eb7bcd074ea4"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7bbb63ea66e50e06baa8344d1158801c5781c411db87131ad48e393b25625d6"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040850) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x28, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x78, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20008002}, 0x4) 08:36:28 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573b07ac, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) (async) r1 = accept$ax25(r0, &(0x7f0000000440)={{0x3, @rose}, [@remote, @default, @default, @bcast, @netrom, @netrom, @default, @bcast]}, &(0x7f00000004c0)=0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) (async, rerun: 32) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r5, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@getqdisc={0x38, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x1, 0xfff1}, {0xa, 0xfff1}, {0x4fea5e732635a6c1, 0xffff}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20020810) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x1, {0xabf, 0x7f, "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", 0x4, 0x8, 0x4, 0x0, 0x4, 0x2, 0xd6, 0x1}, r3}}, 0x128) (async) r6 = accept4$ax25(r1, 0x0, &(0x7f0000000500), 0x80000) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f0000000540)={0x3, @bcast, 0xee00}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r7}}, 0x18) (async) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/rmi_i2c', 0x8000, 0xf9) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r9, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000800}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) [ 2325.480655] nbd: must specify an index to disconnect 08:36:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) syz_open_dev$vivid(&(0x7f0000000080), 0x1, 0x2) [ 2325.520013] nbd: must specify a device to reconfigure 08:36:28 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) 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$ieee802154(&(0x7f0000000140), r4) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, r5, 0x10, 0x70bd27, 0x1, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "bf8cd8c994b873f697dc3fc780f57b2fec76983d1297141d3b8d63da494690fd"}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "c3059ea9e15d89079f50d2e60aff2ee89dbeb5a73c6c88ec015437201242907e"}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x9}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000180)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}}, 0x10) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r6 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r7, 0x2}}, 0x10) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:28 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573b07ac, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) (async) r1 = accept$ax25(r0, &(0x7f0000000440)={{0x3, @rose}, [@remote, @default, @default, @bcast, @netrom, @netrom, @default, @bcast]}, &(0x7f00000004c0)=0x48) (async, rerun: 32) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r5, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) sendmsg$nl_route_sched(r0, &(0x7f0000000840)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)=@getqdisc={0x38, 0x26, 0x20, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0x1, 0xfff1}, {0xa, 0xfff1}, {0x4fea5e732635a6c1, 0xffff}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x20020810) (async, rerun: 32) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f00000001c0)={0x8, 0x120, 0xfa00, {0x1, {0xabf, 0x7f, "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", 0x4, 0x8, 0x4, 0x0, 0x4, 0x2, 0xd6, 0x1}, r3}}, 0x128) (async, rerun: 32) r6 = accept4$ax25(r1, 0x0, &(0x7f0000000500), 0x80000) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f0000000540)={0x3, @bcast, 0xee00}) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r7}}, 0x18) (async) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/rmi_i2c', 0x8000, 0xf9) (async) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r8, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, r9, 0x800, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000800}, 0x10) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async, rerun: 64) syz_open_dev$vivid(&(0x7f0000000080), 0x1, 0x2) (rerun: 64) 08:36:28 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$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r4) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, r5, 0x10, 0x70bd27, 0x1, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "bf8cd8c994b873f697dc3fc780f57b2fec76983d1297141d3b8d63da494690fd"}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "c3059ea9e15d89079f50d2e60aff2ee89dbeb5a73c6c88ec015437201242907e"}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x9}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000180)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}}, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (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$ieee802154(&(0x7f0000000140), r4) (async) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, r5, 0x10, 0x70bd27, 0x1, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "bf8cd8c994b873f697dc3fc780f57b2fec76983d1297141d3b8d63da494690fd"}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "c3059ea9e15d89079f50d2e60aff2ee89dbeb5a73c6c88ec015437201242907e"}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x9}]}, 0x8c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000180)={0x68, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x40000000}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xb8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x68}}, 0x10) (async) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r6 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0), 0x12a, 0xa}}, 0x20) [ 2325.665511] nbd: must specify an index to disconnect 08:36:28 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000000)='syz0\x00') 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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:28 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}]}, 0x28}, 0x1, 0x0, 0x0, 0x40044}, 0x4840) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1}, 0x14}}, 0x0) [ 2325.699925] nbd: must specify a device to reconfigure [ 2325.713042] nbd: must specify a device to reconfigure 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r6 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) syz_open_dev$vivid(&(0x7f0000000080), 0x1, 0x2) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) syz_open_dev$vivid(&(0x7f0000000080), 0x1, 0x2) (async) 08:36:28 executing program 3: ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@bcast, @null, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:28 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000000)='syz0\x00') (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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 2325.751934] block nbd2: not configured, cannot reconfigure 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r6 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) 08:36:28 executing program 3: ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@bcast, @null, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@bcast, @null, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) 08:36:28 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1}}, 0x10) syz_open_dev$vivid(&(0x7f0000000080), 0x1, 0x2) [ 2325.877002] nbd: must specify a device to reconfigure 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r6 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) 08:36:28 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000000)='syz0\x00') r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) (async) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000000)='syz0\x00') (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:28 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}]}, 0x28}, 0x1, 0x0, 0x0, 0x40044}, 0x4840) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1}, 0x14}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}]}, 0x28}, 0x1, 0x0, 0x0, 0x40044}, 0x4840) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x24044080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000600)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000880) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000030000000800010000000000"], 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r11) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r12, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r10, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r12, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x800) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r13, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r8, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x80, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "3369c10ae61fcb1e1d7088a92bf0bbcdc1c3b47c7975745adbd2560821f67a8e"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3fe01ad85776c30410c823c2502278fb"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4048004}, 0x44805) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r14, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000a80)={0x3a4, r8, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x38, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "93ee636dbfc231b8e095c08ec97d546b0fc84c4b3273b0d25a0943fd80dd5658"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x60}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a9a54963ecb0a71a85533066720e4103"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4596be8fce2b4f9f223d15e4c18931b3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "77afc31ac2603ab9085f3ede198aed8c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b8dd6c7088e28947c0184be0a5c41333"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "258feb6fbe8d9ab1757542edf93bc87ca4002b8da027086ebbf5f00e83deb3e3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x20}]}, @NL802154_ATTR_SEC_KEY={0x1e8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 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, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}]}, @NL802154_KEY_ATTR_ID={0xd8, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8ee53555f13589ce5aee22f65c4efa63"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ec30c3a74274025770b9f9ffc9058098"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ea7b1e09ee9ae46d109ed36ff83b49579fba880ab257d49740ad2dafbb0c4f55"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "9a9572c8da9409457e382c936131a4bc"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3c79b97837634d409fdf97fb174e79e9081cfda8f6fa46a16029a8c077f4bbf4"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2ffda02a4500b867813d58c534def5576c0c391fe6dcfbeab5803b119f8eb872"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3387ca87992d3ea74222eb7bcd074ea4"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7bbb63ea66e50e06baa8344d1158801c5781c411db87131ad48e393b25625d6"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040850) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x28, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x78, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20008002}, 0x4) [ 2326.008453] nbd: must specify a device to reconfigure 08:36:28 executing program 3: ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@bcast, @null, 0x5, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast]}) (async) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:28 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, 0x0, 0x300, 0x70bd28, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '+'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x101}]}, 0x28}, 0x1, 0x0, 0x0, 0x40044}, 0x4840) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1}, 0x14}}, 0x0) 08:36:28 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r4 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r4, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) r5 = accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) [ 2326.029231] block nbd2: not configured, cannot reconfigure 08:36:28 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300), 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) [ 2326.112981] nbd: must specify a device to reconfigure 08:36:29 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 08:36:29 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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x34, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0xac}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000bd8240938ba260fe362eb4cc00000000003907f2aaca37980a000100000000003c785abde0e29e5ac92661a4be8878693c5653abb496a99555d8854b855b86f1bf2c42ac922c6fcb19be7dc97712c728e26cac122c9533e29457517cc56877d4e103c4fd48c1401e628e71cb818b33736a167b7306bdf22cab79743efa8fbe17123cdcf1d0314c586bf300d5fd766c9d3b303958e256a67e22f750008bc542d428357ea9d49d836ad1e085d3f24ebe17627cd9d4ca1d3169"], 0x1c}}, 0x0) ioctl$UI_SET_SNDBIT(0xffffffffffffffff, 0x4004556a, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000000)=[{}, {}, {}, {0x80000000}, {}, {}, {}], 0x2, 0x0, &(0x7f00000002c0)=[{}, {}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x5, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}]}) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000500)={{r5, 0x0, 0x2, [0x5a, 0x1018]}, {0x80000000, 0x0, 0x0, [0x25a, 0x9]}, 0x1, [0x7, 0x4]}) 08:36:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r4 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r4, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) accept4$nfc_llcp(r3, &(0x7f0000000280), &(0x7f0000000300)=0x60, 0x80000) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) [ 2326.185603] nbd: must specify an index to disconnect 08:36:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 08:36:29 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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x34, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0xac}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000bd8240938ba260fe362eb4cc00000000003907f2aaca37980a000100000000003c785abde0e29e5ac92661a4be8878693c5653abb496a99555d8854b855b86f1bf2c42ac922c6fcb19be7dc97712c728e26cac122c9533e29457517cc56877d4e103c4fd48c1401e628e71cb818b33736a167b7306bdf22cab79743efa8fbe17123cdcf1d0314c586bf300d5fd766c9d3b303958e256a67e22f750008bc542d428357ea9d49d836ad1e085d3f24ebe17627cd9d4ca1d3169"], 0x1c}}, 0x0) (async) ioctl$UI_SET_SNDBIT(0xffffffffffffffff, 0x4004556a, 0x0) (async) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000000)=[{}, {}, {}, {0x80000000}, {}, {}, {}], 0x2, 0x0, &(0x7f00000002c0)=[{}, {}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x5, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}]}) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000500)={{r5, 0x0, 0x2, [0x5a, 0x1018]}, {0x80000000, 0x0, 0x0, [0x25a, 0x9]}, 0x1, [0x7, 0x4]}) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300), 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300), 0x13f, 0x6}}, 0x20) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x111, 0x2}}, 0x20) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1, 0x2}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140), 0x80800) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r3 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) 08:36:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 08:36:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x24044080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000600)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000880) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000030000000800010000000000"], 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r11) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r12, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r10, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r12, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x800) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r13, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r8, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x80, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "3369c10ae61fcb1e1d7088a92bf0bbcdc1c3b47c7975745adbd2560821f67a8e"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3fe01ad85776c30410c823c2502278fb"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4048004}, 0x44805) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r14, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000a80)={0x3a4, r8, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x38, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "93ee636dbfc231b8e095c08ec97d546b0fc84c4b3273b0d25a0943fd80dd5658"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x60}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a9a54963ecb0a71a85533066720e4103"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4596be8fce2b4f9f223d15e4c18931b3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "77afc31ac2603ab9085f3ede198aed8c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b8dd6c7088e28947c0184be0a5c41333"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "258feb6fbe8d9ab1757542edf93bc87ca4002b8da027086ebbf5f00e83deb3e3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x20}]}, @NL802154_ATTR_SEC_KEY={0x1e8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 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, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}]}, @NL802154_KEY_ATTR_ID={0xd8, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8ee53555f13589ce5aee22f65c4efa63"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ec30c3a74274025770b9f9ffc9058098"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ea7b1e09ee9ae46d109ed36ff83b49579fba880ab257d49740ad2dafbb0c4f55"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "9a9572c8da9409457e382c936131a4bc"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3c79b97837634d409fdf97fb174e79e9081cfda8f6fa46a16029a8c077f4bbf4"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2ffda02a4500b867813d58c534def5576c0c391fe6dcfbeab5803b119f8eb872"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3387ca87992d3ea74222eb7bcd074ea4"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7bbb63ea66e50e06baa8344d1158801c5781c411db87131ad48e393b25625d6"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040850) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x28, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x78, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20008002}, 0x4) 08:36:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x34, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_MIN_BE={0x5, 0x11, 0xac}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20004000) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="010000bd8240938ba260fe362eb4cc00000000003907f2aaca37980a000100000000003c785abde0e29e5ac92661a4be8878693c5653abb496a99555d8854b855b86f1bf2c42ac922c6fcb19be7dc97712c728e26cac122c9533e29457517cc56877d4e103c4fd48c1401e628e71cb818b33736a167b7306bdf22cab79743efa8fbe17123cdcf1d0314c586bf300d5fd766c9d3b303958e256a67e22f750008bc542d428357ea9d49d836ad1e085d3f24ebe17627cd9d4ca1d3169"], 0x1c}}, 0x0) ioctl$UI_SET_SNDBIT(0xffffffffffffffff, 0x4004556a, 0x0) ioctl$MEDIA_IOC_G_TOPOLOGY(0xffffffffffffffff, 0xc0487c04, &(0x7f0000000580)={0x0, 0x7, 0x0, &(0x7f0000000000)=[{}, {}, {}, {0x80000000}, {}, {}, {}], 0x2, 0x0, &(0x7f00000002c0)=[{}, {}], 0x2, 0x0, &(0x7f00000003c0)=[{}, {}], 0x5, 0x0, &(0x7f0000000400)=[{}, {}, {}, {}, {}]}) ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000500)={{r5, 0x0, 0x2, [0x5a, 0x1018]}, {0x80000000, 0x0, 0x0, [0x25a, 0x9]}, 0x1, [0x7, 0x4]}) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300), 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:29 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1, 0xfffffffd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140), 0x80800) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) socket$vsock_stream(0x28, 0x1, 0x0) 08:36:29 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4880) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r6, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='map_files\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000380)={0x15, 0x110, 0xfa00, {r2, 0x101, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x11a, @mcast1, 0x7}, @ib={0x1b, 0x101, 0x4de, {"918f3550c61bf41fbe662637e494bd56"}, 0x746, 0x100000000, 0x8}}}, 0x118) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='a *:* r+z'], 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib={0x1b, 0x3, 0x800, {"41fc3ff2b7bdabffb9064f5d095f3ee7"}, 0x6, 0x1000, 0x3}}}, 0x90) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r3}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) [ 2326.422338] nbd: must specify an index to disconnect [ 2326.450635] nbd: must specify a device to reconfigure 08:36:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0xe00, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x8001}, 0x24044080) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000600)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000880) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="01000000000000030000000800010000000000"], 0x1c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r10, 0x0, 0x0) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r11) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r12, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r10, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x2c, r12, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffffffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x800) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r13, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r8, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x80, 0x0, 0x8, 0x70bd26, 0x25dfdbfe, {}, [@IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xfffe}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r9}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x8}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "3369c10ae61fcb1e1d7088a92bf0bbcdc1c3b47c7975745adbd2560821f67a8e"}, @IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "3fe01ad85776c30410c823c2502278fb"}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4048004}, 0x44805) r14 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_KEY(r14, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f0000000a80)={0x3a4, r8, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x38, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "93ee636dbfc231b8e095c08ec97d546b0fc84c4b3273b0d25a0943fd80dd5658"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x6}]}, @NL802154_ATTR_SEC_KEY={0x88, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x60}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a9a54963ecb0a71a85533066720e4103"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4596be8fce2b4f9f223d15e4c18931b3"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "77afc31ac2603ab9085f3ede198aed8c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "b8dd6c7088e28947c0184be0a5c41333"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "258feb6fbe8d9ab1757542edf93bc87ca4002b8da027086ebbf5f00e83deb3e3"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x20}]}, @NL802154_ATTR_SEC_KEY={0x1e8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 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, 0x1}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x6}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}]}, @NL802154_KEY_ATTR_ID={0xd8, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x58, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x28, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8ee53555f13589ce5aee22f65c4efa63"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x5}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ec30c3a74274025770b9f9ffc9058098"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "ea7b1e09ee9ae46d109ed36ff83b49579fba880ab257d49740ad2dafbb0c4f55"}, @NL802154_KEY_ATTR_ID={0xc, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x7fffffff}]}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "9a9572c8da9409457e382c936131a4bc"}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_SEC_KEY={0xd8, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "3c79b97837634d409fdf97fb174e79e9081cfda8f6fa46a16029a8c077f4bbf4"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "2ffda02a4500b867813d58c534def5576c0c391fe6dcfbeab5803b119f8eb872"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3387ca87992d3ea74222eb7bcd074ea4"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x9}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x5}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7bbb63ea66e50e06baa8344d1158801c5781c411db87131ad48e393b25625d6"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x4}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x3}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040850) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r6, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xf4, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x28, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x14, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x6}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_SEC_OUT_KEY_ID={0x78, 0x20, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x18, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x2c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x2}]}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20008002}, 0x4) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1, 0xfffffffd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 08:36:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140), 0x80800) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) [ 2326.471181] block nbd2: not configured, cannot reconfigure 08:36:29 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4880) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r6, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) pipe2(&(0x7f0000000000), 0x4880) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r6, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) (async) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) (async) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='map_files\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000380)={0x15, 0x110, 0xfa00, {r2, 0x101, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x11a, @mcast1, 0x7}, @ib={0x1b, 0x101, 0x4de, {"918f3550c61bf41fbe662637e494bd56"}, 0x746, 0x100000000, 0x8}}}, 0x118) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='a *:* r+z'], 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib={0x1b, 0x3, 0x800, {"41fc3ff2b7bdabffb9064f5d095f3ee7"}, 0x6, 0x1000, 0x3}}}, 0x90) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r3}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='map_files\x00') (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0), 0x0, 0x1}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000380)={0x15, 0x110, 0xfa00, {r2, 0x101, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x11a, @mcast1, 0x7}, @ib={0x1b, 0x101, 0x4de, {"918f3550c61bf41fbe662637e494bd56"}, 0x746, 0x100000000, 0x8}}}, 0x118) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='a *:* r+z'], 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080), 0x106, 0x8}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib={0x1b, 0x3, 0x800, {"41fc3ff2b7bdabffb9064f5d095f3ee7"}, 0x6, 0x1000, 0x3}}}, 0x90) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r3}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) 08:36:29 executing program 0: 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1, 0xfffffffd}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) pipe2(&(0x7f0000000140), 0x80800) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='map_files\x00') (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000380)={0x15, 0x110, 0xfa00, {r2, 0x101, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x11a, @mcast1, 0x7}, @ib={0x1b, 0x101, 0x4de, {"918f3550c61bf41fbe662637e494bd56"}, 0x746, 0x100000000, 0x8}}}, 0x118) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='a *:* r+z'], 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib={0x1b, 0x3, 0x800, {"41fc3ff2b7bdabffb9064f5d095f3ee7"}, 0x6, 0x1000, 0x3}}}, 0x90) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r3}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) [ 2326.592716] block nbd2: not configured, cannot reconfigure [ 2326.615972] nbd: must specify a device to reconfigure [ 2326.627707] block nbd2: not configured, cannot reconfigure 08:36:29 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) [ 2326.668891] nbd: must specify an index to disconnect 08:36:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:29 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$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x5}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20008001) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r5, 0x1}, 0x14}}, 0x0) 08:36:29 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4880) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r6, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) pipe2(&(0x7f0000000000), 0x4880) (async) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r6, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) (async) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x7}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x10001}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x40000) (async) 08:36:29 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1, 0xfffffffa}}, 0x10) socket(0x26, 0x5, 0xffffffff) 08:36:29 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$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x5}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20008001) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r5, 0x1}, 0x14}}, 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$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x5}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20008001) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r5, 0x1}, 0x14}}, 0x0) (async) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) 08:36:29 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) [ 2326.760301] block nbd2: not configured, cannot reconfigure [ 2326.785263] nbd: must specify a device to reconfigure 08:36:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000340)={0x7, 0x8, 0xfa00, {r1, 0xfffffffa}}, 0x10) socket(0x26, 0x5, 0xffffffff) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async, rerun: 32) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) 08:36:29 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) 08:36:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) [ 2326.888956] block nbd2: not configured, cannot reconfigure [ 2326.925504] nbd: must specify a device to reconfigure 08:36:29 executing program 0: r0 = syz_init_net_socket$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$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x5}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20008001) (async) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r5, 0x1}, 0x14}}, 0x0) 08:36:29 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) 08:36:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:29 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$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9, @loopback, 0xfffffffa}, r1}}, 0x30) [ 2327.029103] block nbd2: not configured, cannot reconfigure [ 2327.067965] nbd: must specify a device to reconfigure 08:36:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:29 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) 08:36:29 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="5d6646b311eb963b2f0d0fa535a6920e378e73bb523d17826813c60b771dd94a85cd314e1bbfa9b374fae83a313af626eac45e07551e42819c59fd90b3a948b48dfd38ea4a8dc157d9850a17103d77affef915f0dccb7ba6d7b0f0a6f7539ff92a401b24fe154524d8d4550df8df2f26f1b7652c0e3b56ad504168f2d4be7fe1b239b194c6c0996a782d504be715895d0fb72221e82d5e4c9184ffcc10e054531b912b41d1b43568e1"], 0x14}}, 0x0) 08:36:29 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9, @loopback, 0xfffffffa}, r1}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9, @loopback, 0xfffffffa}, r1}}, 0x30) (async) 08:36:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="5d6646b311eb963b2f0d0fa535a6920e378e73bb523d17826813c60b771dd94a85cd314e1bbfa9b374fae83a313af626eac45e07551e42819c59fd90b3a948b48dfd38ea4a8dc157d9850a17103d77affef915f0dccb7ba6d7b0f0a6f7539ff92a401b24fe154524d8d4550df8df2f26f1b7652c0e3b56ad504168f2d4be7fe1b239b194c6c0996a782d504be715895d0fb72221e82d5e4c9184ffcc10e054531b912b41d1b43568e1"], 0x14}}, 0x0) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 0: 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="5d6646b311eb963b2f0d0fa535a6920e378e73bb523d17826813c60b771dd94a85cd314e1bbfa9b374fae83a313af626eac45e07551e42819c59fd90b3a948b48dfd38ea4a8dc157d9850a17103d77affef915f0dccb7ba6d7b0f0a6f7539ff92a401b24fe154524d8d4550df8df2f26f1b7652c0e3b56ad504168f2d4be7fe1b239b194c6c0996a782d504be715895d0fb72221e82d5e4c9184ffcc10e054531b912b41d1b43568e1"], 0x14}}, 0x0) 08:36:30 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9, @loopback, 0xfffffffa}, r1}}, 0x30) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x4004040) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="000003009d0000", @ANYRES16=r5, @ANYBLOB="01000000000000000000170000000c0006000000000000000000"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r5, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x17}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f00000005c0), r0) sendmsg$NFC_CMD_GET_TARGET(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x14, r3, 0x31c, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x24040044) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r4) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000100)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000a80)={0x3f8, r6, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_KEY={0x154, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6adc8b6b1d08de915d63f691287851f5"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "011c704590c49276c56cc64015c999fa"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e77f21393c02db80303573ed10926a6f905721ac5d0178182f2251f3dc639a0c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a97528eb1cff1b6c395620f2e77aafa9"}, @NL802154_KEY_ATTR_ID={0x4c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}, @NL802154_KEY_ATTR_ID={0x88, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1000}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x5c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}]}, @NL802154_ATTR_SEC_KEY={0x100, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "7d270d922e3c23cfecf1fc44015c2cf3"}, @NL802154_KEY_ATTR_ID={0x84, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfa}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x10001}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x264058bf}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xd1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x5c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x200}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1d}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x17c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "057530297236f83befd90ca25e73b084f6a3d1883411034ce7c86a4c69de2f52"}, @NL802154_KEY_ATTR_ID={0xb0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x400000}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8000000000000000}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x400}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}]}, @NL802154_KEY_ATTR_ID={0x80, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c2b19885df6695517782708aba9aa02536edd4072c3e66f0ef18b898054ea5eb"}]}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x20000810}, 0x40) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r8, 0x0, 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$nbd(&(0x7f0000000040), r10) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r11, 0x1}, 0x14}}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r12, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r12, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r12, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r11, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r12}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5ae}]}, 0x64}, 0x1, 0x0, 0x0, 0x40001}, 0x80) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xb9b4a16bc5a99adc}, 0xc, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x4000010}, 0x40040) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x3c, r5, 0x2, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '[!)('}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x200}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x3c}}, 0x0) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r14, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r14, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x80) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r6, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ac3fb37e8fa2f4a93c090219b10c9b1f"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "1b4c0ac586d73af22008a91f2b63f588"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5bc25c683f47016215ef9f1c070f25fb"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "51b7f04342186ea5fdf4f7891c77c361c6e8f462613c0c1fe72020ebeac8b922"}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x40) 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r2, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x5}}, 0x10) 08:36:30 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000180)={0x5, 0x10, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async, rerun: 64) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (rerun: 64) [ 2327.481923] nbd: must specify a device to reconfigure [ 2327.500611] nbd: must specify an index to disconnect 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) 08:36:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2327.542159] nbd: must specify an index to disconnect 08:36:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x4004040) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="000003009d0000", @ANYRES16=r5, @ANYBLOB="01000000000000000000170000000c0006000000000000000000"], 0x20}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r5, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x17}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nfc(&(0x7f00000005c0), r0) sendmsg$NFC_CMD_GET_TARGET(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x14, r3, 0x31c, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x24040044) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r4) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000100)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000a80)={0x3f8, r6, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_KEY={0x154, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6adc8b6b1d08de915d63f691287851f5"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "011c704590c49276c56cc64015c999fa"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e77f21393c02db80303573ed10926a6f905721ac5d0178182f2251f3dc639a0c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a97528eb1cff1b6c395620f2e77aafa9"}, @NL802154_KEY_ATTR_ID={0x4c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}, @NL802154_KEY_ATTR_ID={0x88, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1000}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x5c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}]}, @NL802154_ATTR_SEC_KEY={0x100, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "7d270d922e3c23cfecf1fc44015c2cf3"}, @NL802154_KEY_ATTR_ID={0x84, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfa}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x10001}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x264058bf}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xd1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x5c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x200}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1d}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x17c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "057530297236f83befd90ca25e73b084f6a3d1883411034ce7c86a4c69de2f52"}, @NL802154_KEY_ATTR_ID={0xb0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x400000}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8000000000000000}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x400}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}]}, @NL802154_KEY_ATTR_ID={0x80, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c2b19885df6695517782708aba9aa02536edd4072c3e66f0ef18b898054ea5eb"}]}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x20000810}, 0x40) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r8, 0x0, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r10) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r11, 0x1}, 0x14}}, 0x0) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r12, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r12, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r12, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r11, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r12}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5ae}]}, 0x64}, 0x1, 0x0, 0x0, 0x40001}, 0x80) (async) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xb9b4a16bc5a99adc}, 0xc, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x4000010}, 0x40040) (async) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x3c, r5, 0x2, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '[!)('}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x200}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x3c}}, 0x0) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r14, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r14, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x80) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r6, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ac3fb37e8fa2f4a93c090219b10c9b1f"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "1b4c0ac586d73af22008a91f2b63f588"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5bc25c683f47016215ef9f1c070f25fb"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "51b7f04342186ea5fdf4f7891c77c361c6e8f462613c0c1fe72020ebeac8b922"}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x40) 08:36:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/gspca_ov519', 0x24080, 0x120) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0xfffffffffffffebf, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) ioctl$PPPIOCBRIDGECHAN(0xffffffffffffffff, 0x40047435, &(0x7f0000000080)=0x6) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) 08:36:30 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r0, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 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$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r3 = syz_genetlink_get_family_id$nfc(&(0x7f00000005c0), r0) (rerun: 64) sendmsg$NFC_CMD_GET_TARGET(r2, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x14, r3, 0x31c, 0x70bd2d, 0x25dfdbfd, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040001}, 0x24040044) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, 0x0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async, rerun: 64) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f00000000c0), r4) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000100)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000a80)={0x3f8, r6, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_KEY={0x154, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "6adc8b6b1d08de915d63f691287851f5"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "011c704590c49276c56cc64015c999fa"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "e77f21393c02db80303573ed10926a6f905721ac5d0178182f2251f3dc639a0c"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a97528eb1cff1b6c395620f2e77aafa9"}, @NL802154_KEY_ATTR_ID={0x4c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x4}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x3c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}]}]}, @NL802154_KEY_ATTR_ID={0x1c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8}]}, @NL802154_KEY_ATTR_ID={0x88, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1000}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x5c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0202}}]}]}]}, @NL802154_ATTR_SEC_KEY={0x100, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "7d270d922e3c23cfecf1fc44015c2cf3"}, @NL802154_KEY_ATTR_ID={0x84, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xfa}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x10001}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x264058bf}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa0}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xd1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x24, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}]}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x5c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x7}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x200}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x8}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x1d}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x2}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x17c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "057530297236f83befd90ca25e73b084f6a3d1883411034ce7c86a4c69de2f52"}, @NL802154_KEY_ATTR_ID={0xb0, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}]}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x400000}, @NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8000000000000000}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x1}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x400}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x1}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x50, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xffff}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa2}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}]}, @NL802154_KEY_ATTR_ID={0x80, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc}, @NL802154_KEY_ID_ATTR_IMPLICIT={0xc, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}]}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x4c, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0302}}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x1}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x3}, @NL802154_DEV_ADDR_ATTR_MODE={0x8}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa3}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c2b19885df6695517782708aba9aa02536edd4072c3e66f0ef18b898054ea5eb"}]}]}, 0x3f8}, 0x1, 0x0, 0x0, 0x20000810}, 0x40) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r8, 0x0, 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$nbd(&(0x7f0000000040), r10) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r11, 0x1}, 0x14}}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r12, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r12, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r12, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x64, r11, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r12}, {0x8}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5ae}]}, 0x64}, 0x1, 0x0, 0x0, 0x40001}, 0x80) (async, rerun: 64) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0xb9b4a16bc5a99adc}, 0xc, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x4000010}, 0x40040) (async, rerun: 64) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x3c, r5, 0x2, 0x0, 0x0, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1ff}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '[!)('}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x200}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x3c}}, 0x0) (async) r13 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r14 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r14, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r14, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x80) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x90, r6, 0x4, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_KEY={0x64, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "ac3fb37e8fa2f4a93c090219b10c9b1f"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "1b4c0ac586d73af22008a91f2b63f588"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5bc25c683f47016215ef9f1c070f25fb"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "51b7f04342186ea5fdf4f7891c77c361c6e8f462613c0c1fe72020ebeac8b922"}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x40) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/gspca_ov519', 0x24080, 0x120) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0xfffffffffffffebf, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) ioctl$PPPIOCBRIDGECHAN(0xffffffffffffffff, 0x40047435, &(0x7f0000000080)=0x6) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/gspca_ov519', 0x24080, 0x120) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0xfffffffffffffebf, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) ioctl$PPPIOCBRIDGECHAN(0xffffffffffffffff, 0x40047435, &(0x7f0000000080)=0x6) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) [ 2327.641921] nbd: must specify an index to disconnect [ 2327.661403] nbd: must specify an index to disconnect [ 2327.669359] nbd: must specify a device to reconfigure 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) 08:36:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0xce) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x4004040) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="000003009d0000", @ANYRES16=r5, @ANYBLOB="01000000000000000000170000000c0006000000000000000000"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r5, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x17}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x4004040) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="000003009d0000", @ANYRES16=r5, @ANYBLOB="01000000000000000000170000000c0006000000000000000000"], 0x20}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan3\x00'}) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r5, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x17}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) (async) 08:36:30 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r0, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/gspca_ov519', 0x24080, 0x120) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0xfffffffffffffebf, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) ioctl$PPPIOCBRIDGECHAN(0xffffffffffffffff, 0x40047435, &(0x7f0000000080)=0x6) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x111}}, 0x20) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/gspca_ov519', 0x24080, 0x120) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000180)={0x5, 0xfffffffffffffebf, 0xfa00, {&(0x7f0000000580), r1}}, 0x18) (async) ioctl$PPPIOCBRIDGECHAN(0xffffffffffffffff, 0x40047435, &(0x7f0000000080)=0x6) (async) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, 0x0, 0x0) (async) 08:36:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r0, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:30 executing program 4: syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2327.851663] nbd: must specify an index to disconnect 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 4: syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 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$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0xc000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) [ 2327.908404] nbd: must specify a device to reconfigure 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, 0x0, 0x0) 08:36:30 executing program 4: syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:30 executing program 2: r0 = syz_init_net_socket$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) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0xc000) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 2327.991615] block nbd2: not configured, cannot reconfigure 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, 0x0) 08:36:30 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$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r11, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r9, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r7, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x8}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000000}, @NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20014011}, 0x4040041) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r4, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "5b3647e40c1b0f6705d6cc567b2513798c5af76d923261dc227fa18be594c1ee"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x40}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7f}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r12}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) 08:36:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x5}}, 0x10) 08:36:30 executing program 2: r0 = syz_init_net_socket$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) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_SET_CCA_MODE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r3, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_CCA_OPT={0x8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_CCA_MODE={0x8, 0xc, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0xc000) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:30 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:30 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:30 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, 0x0) 08:36:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x4004040) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="000003009d0000", @ANYRES16=r5, @ANYBLOB="01000000000000000000170000000c0006000000000000000000"], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, r5, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x17}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x6}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r7, 0x8933, &(0x7f00000002c0)={'wpan3\x00'}) 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:31 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$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r11, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r9, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r7, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x8}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000000}, @NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20014011}, 0x4040041) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r4, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "5b3647e40c1b0f6705d6cc567b2513798c5af76d923261dc227fa18be594c1ee"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x40}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7f}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r12}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) [ 2328.154158] nbd: must specify a device to reconfigure 08:36:31 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {0xffffffffffffffff, 0x9}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, 0x0) [ 2328.190227] block nbd2: not configured, cannot reconfigure 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:31 executing program 2: socket$inet6_udp(0xa, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd4}, 0x880) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0x20, 0x3, 0x25dfdbfc}, 0x14}}, 0x20000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0840603}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00<', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf252000000054002280080003000500000008000200030000000500010038000000050001000400000005000400fd000000050001008000000008000200030000000800020003000000050001000900000005000100080000000c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="1400228008000300070000000200010001000000"], 0x90}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4810) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r8, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 08:36:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) [ 2328.281449] nbd: must specify a device to reconfigure 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:31 executing program 0: 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$nbd(&(0x7f0000000540), r0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r3) sendmsg$IEEE802154_SET_MACPARAMS(r3, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r4, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r8, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) (async) r11 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r11, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r9, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r7, 0x10, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x8}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000000}, @NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_SEC_ENABLED={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20014011}, 0x4040041) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan1\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_KEY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, r4, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "5b3647e40c1b0f6705d6cc567b2513798c5af76d923261dc227fa18be594c1ee"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x40}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x7f}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r12}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) (async, rerun: 32) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async, rerun: 32) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, 0xffffffffffffffff) [ 2328.307588] nbd: must specify a device to reconfigure 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:31 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, 0x0) 08:36:31 executing program 2: socket$inet6_udp(0xa, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd4}, 0x880) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0x20, 0x3, 0x25dfdbfc}, 0x14}}, 0x20000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0840603}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00<', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf252000000054002280080003000500000008000200030000000500010038000000050001000400000005000400fd000000050001008000000008000200030000000800020003000000050001000900000005000100080000000c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="1400228008000300070000000200010001000000"], 0x90}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4810) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r8, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) socket$inet6_udp(0xa, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd4}, 0x880) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0x20, 0x3, 0x25dfdbfc}, 0x14}}, 0x20000000) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0840603}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00<', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf252000000054002280080003000500000008000200030000000500010038000000050001000400000005000400fd000000050001008000000008000200030000000800020003000000050001000900000005000100080000000c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="1400228008000300070000000200010001000000"], 0x90}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4810) (async) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r8, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) (async) 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) [ 2328.398955] nbd: must specify a device to reconfigure [ 2328.411486] nbd: must specify a device to reconfigure [ 2328.428561] nbd: must specify a device to reconfigure [ 2328.439683] nbd: must specify a device to reconfigure 08:36:31 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$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r2, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r4, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x7}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x5}, @NL802154_ATTR_SEC_FRAME_COUNTER={0x8, 0x21, 0x5}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x1f, 0x4}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x20008001) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r5, 0x1}, 0x14}}, 0x0) 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2328.458590] nbd: must specify a device to reconfigure 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (fail_nth: 1) [ 2328.480548] nbd: must specify a device to reconfigure [ 2328.500669] nbd: must specify a device to reconfigure [ 2328.528343] nbd: must specify a device to reconfigure 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (fail_nth: 1) [ 2328.548727] nbd: must specify a device to reconfigure [ 2328.566821] nbd: must specify a device to reconfigure [ 2328.580923] nbd: must specify a device to reconfigure [ 2328.590929] nbd: must specify a device to reconfigure [ 2328.602906] nbd: must specify a device to reconfigure [ 2328.608440] nbd: must specify a device to reconfigure [ 2328.613869] nbd: must specify a device to reconfigure [ 2328.619457] nbd: must specify a device to reconfigure [ 2328.625703] FAULT_INJECTION: forcing a failure. [ 2328.625703] name failslab, interval 1, probability 0, space 0, times 0 [ 2328.637175] nbd: must specify a device to reconfigure [ 2328.642619] CPU: 0 PID: 597 Comm: syz-executor.1 Not tainted 4.14.301-syzkaller #0 [ 2328.650324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2328.659678] Call Trace: [ 2328.662270] dump_stack+0x1b2/0x281 [ 2328.665911] should_fail.cold+0x10a/0x149 [ 2328.670070] should_failslab+0xd6/0x130 [ 2328.674055] kmem_cache_alloc_trace+0x29a/0x3d0 [ 2328.678733] cma_alloc_port+0xc6/0x300 [ 2328.682621] ? __radix_tree_lookup+0x1b5/0x2e0 [ 2328.687199] ? rdma_reject+0x2f0/0x2f0 [ 2328.691096] rdma_bind_addr+0x1d74/0x23f0 [ 2328.695255] ? rdma_connect+0x15c0/0x15c0 [ 2328.699419] ? __mutex_unlock_slowpath+0x75/0x770 [ 2328.704260] ? __radix_tree_lookup+0x1b5/0x2e0 [ 2328.708852] rdma_listen+0x8f/0x9b0 [ 2328.712488] ucma_listen+0x10b/0x170 [ 2328.716204] ? ucma_bind_ip+0x150/0x150 [ 2328.720194] ? _copy_from_user+0x96/0x100 [ 2328.724342] ? ucma_bind_ip+0x150/0x150 [ 2328.728318] ucma_write+0x206/0x2c0 [ 2328.731944] ? ucma_set_ib_path+0x510/0x510 [ 2328.736264] ? proc_tgid_io_accounting+0x7a0/0x7a0 [ 2328.741203] __vfs_write+0xe4/0x630 [ 2328.744825] ? ucma_set_ib_path+0x510/0x510 [ 2328.749146] ? __handle_mm_fault+0x80f/0x4620 [ 2328.753648] ? kernel_read+0x110/0x110 [ 2328.757668] ? common_file_perm+0x3ee/0x580 [ 2328.762003] ? security_file_permission+0x82/0x1e0 [ 2328.766939] ? rw_verify_area+0xe1/0x2a0 [ 2328.771006] vfs_write+0x17f/0x4d0 [ 2328.774549] SyS_write+0xf2/0x210 [ 2328.774788] nbd: must specify a device to reconfigure [ 2328.777996] ? SyS_read+0x210/0x210 [ 2328.778007] ? __do_page_fault+0x159/0xad0 [ 2328.778016] ? do_syscall_64+0x4c/0x640 [ 2328.778025] ? SyS_read+0x210/0x210 [ 2328.793643] nbd: must specify a device to reconfigure [ 2328.794983] do_syscall_64+0x1d5/0x640 [ 2328.795000] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2328.795009] RIP: 0033:0x7f6917cf00d9 [ 2328.798744] nbd: must specify a device to reconfigure [ 2328.803780] RSP: 002b:00007f6916262168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2328.803790] RAX: ffffffffffffffda RBX: 00007f6917e0ff80 RCX: 00007f6917cf00d9 [ 2328.803796] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 2328.803801] RBP: 00007f69162621d0 R08: 0000000000000000 R09: 0000000000000000 [ 2328.803805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2328.803810] R13: 00007ffd8654b25f R14: 00007f6916262300 R15: 0000000000022000 [ 2328.866551] nbd: must specify a device to reconfigure [ 2328.871876] nbd: must specify a device to reconfigure [ 2328.877849] nbd: must specify a device to reconfigure [ 2328.883740] nbd: must specify a device to reconfigure [ 2328.889010] nbd: must specify a device to reconfigure [ 2328.894420] nbd: must specify a device to reconfigure 08:36:31 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(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000094adc2d12db1e570b5ef"], 0x14}}, 0x0) 08:36:31 executing program 2: socket$inet6_udp(0xa, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd4}, 0x880) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0x20, 0x3, 0x25dfdbfc}, 0x14}}, 0x20000000) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0840603}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00<', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf252000000054002280080003000500000008000200030000000500010038000000050001000400000005000400fd000000050001008000000008000200030000000800020003000000050001000900000005000100080000000c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="1400228008000300070000000200010001000000"], 0x90}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4810) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r8, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) socket$inet6_udp(0xa, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(r0, &(0x7f00000004c0)={&(0x7f0000000400), 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_SEC_ENABLED={0x5, 0x1e, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0xd4}, 0x880) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r4, 0x20, 0x3, 0x25dfdbfc}, 0x14}}, 0x20000000) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0840603}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00<', @ANYRES16=0x0, @ANYBLOB="00022cbd7000fddbdf252000000054002280080003000500000008000200030000000500010038000000050001000400000005000400fd000000050001008000000008000200030000000800020003000000050001000900000005000100080000000c000600010000000100000008000300", @ANYRES32=0x0, @ANYBLOB="1400228008000300070000000200010001000000"], 0x90}, 0x1, 0x0, 0x0, 0x24040000}, 0x20000000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r6, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x4810) (async) sendmsg$NFC_CMD_GET_TARGET(r5, 0x0, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r8, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) (async) 08:36:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 1) 08:36:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') accept4$ax25(r1, &(0x7f0000000100)={{}, [@remote, @default, @default, @rose, @rose, @remote, @netrom, @rose]}, &(0x7f0000000040)=0x48, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt6_stats\x00') r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), r1) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000001000)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000fc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000f80)={&(0x7f0000000280)={0xcc8, r3, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@WGDEVICE_A_PEERS={0x120, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "82dd6e7aacf3eb1b7e134a45162bc138673748da81b6c9c9cf1c3d8b57ff6961"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x5fadd574, @loopback, 0x4}}]}, {0x74, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x81, @ipv4={'\x00', '\xff\xff', @multicast2}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x4, @private2, 0x20}}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}]}, @WGDEVICE_A_PEERS={0xb8c, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x200}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "60617dd867df56f35599c8be057bc96f62d8c105a28f96d42a032cfab51830a7"}]}, {0x404, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_ALLOWEDIPS={0x148, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x4}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ALLOWEDIPS={0x128, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xd}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ALLOWEDIPS={0x164, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x18c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @empty}}, @WGPEER_A_ALLOWEDIPS={0x130, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x24}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x5b4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0e8533036964cd0473952a6c3e92690ade5e13dcbe488630e0d25c372a0800c0"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x568, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x38}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x42}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x24}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xff}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @private=0xa010101}}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0xcc8}, 0x1, 0x0, 0x0, 0x80c0}, 0x8000) 08:36:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (fail_nth: 2) [ 2328.899664] nbd: must specify a device to reconfigure [ 2328.905810] nbd: must specify a device to reconfigure [ 2328.911081] nbd: must specify a device to reconfigure [ 2328.916391] nbd: must specify a device to reconfigure [ 2328.921632] nbd: must specify a device to reconfigure [ 2328.927009] nbd: must specify a device to reconfigure [ 2328.932262] nbd: must specify a device to reconfigure [ 2328.937586] nbd: must specify a device to reconfigure 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') accept4$ax25(r1, &(0x7f0000000100)={{}, [@remote, @default, @default, @rose, @rose, @remote, @netrom, @rose]}, &(0x7f0000000040)=0x48, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt6_stats\x00') r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), r1) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000001000)=0x8, 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000fc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000f80)={&(0x7f0000000280)={0xcc8, r3, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@WGDEVICE_A_PEERS={0x120, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "82dd6e7aacf3eb1b7e134a45162bc138673748da81b6c9c9cf1c3d8b57ff6961"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x5fadd574, @loopback, 0x4}}]}, {0x74, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x81, @ipv4={'\x00', '\xff\xff', @multicast2}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x4, @private2, 0x20}}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}]}, @WGDEVICE_A_PEERS={0xb8c, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x200}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "60617dd867df56f35599c8be057bc96f62d8c105a28f96d42a032cfab51830a7"}]}, {0x404, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_ALLOWEDIPS={0x148, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x4}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ALLOWEDIPS={0x128, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xd}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ALLOWEDIPS={0x164, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x18c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @empty}}, @WGPEER_A_ALLOWEDIPS={0x130, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x24}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x5b4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0e8533036964cd0473952a6c3e92690ade5e13dcbe488630e0d25c372a0800c0"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x568, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x38}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x42}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x24}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xff}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @private=0xa010101}}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0xcc8}, 0x1, 0x0, 0x0, 0x80c0}, 0x8000) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') (async) accept4$ax25(r1, &(0x7f0000000100)={{}, [@remote, @default, @default, @rose, @rose, @remote, @netrom, @rose]}, &(0x7f0000000040)=0x48, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) syz_open_procfs(0x0, &(0x7f0000000180)='net/rt6_stats\x00') (async) syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), r1) (async) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000001000)=0x8, 0x4) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00'}) (async) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000fc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000f80)={&(0x7f0000000280)={0xcc8, r3, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@WGDEVICE_A_PEERS={0x120, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "82dd6e7aacf3eb1b7e134a45162bc138673748da81b6c9c9cf1c3d8b57ff6961"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x5fadd574, @loopback, 0x4}}]}, {0x74, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x81, @ipv4={'\x00', '\xff\xff', @multicast2}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x4, @private2, 0x20}}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}]}, @WGDEVICE_A_PEERS={0xb8c, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x200}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "60617dd867df56f35599c8be057bc96f62d8c105a28f96d42a032cfab51830a7"}]}, {0x404, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_ALLOWEDIPS={0x148, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x4}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ALLOWEDIPS={0x128, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xd}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ALLOWEDIPS={0x164, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x18c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @empty}}, @WGPEER_A_ALLOWEDIPS={0x130, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x24}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x5b4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0e8533036964cd0473952a6c3e92690ade5e13dcbe488630e0d25c372a0800c0"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x568, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x38}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x42}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x24}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xff}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @private=0xa010101}}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0xcc8}, 0x1, 0x0, 0x0, 0x80c0}, 0x8000) (async) 08:36:31 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(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000094adc2d12db1e570b5ef"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000094adc2d12db1e570b5ef"], 0x14}}, 0x0) (async) 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/wireless\x00') accept4$ax25(r1, &(0x7f0000000100)={{}, [@remote, @default, @default, @rose, @rose, @remote, @netrom, @rose]}, &(0x7f0000000040)=0x48, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt6_stats\x00') (async) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000200), r1) (async) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000001000)=0x8, 0x4) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000fc0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000f80)={&(0x7f0000000280)={0xcc8, r3, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@WGDEVICE_A_PEERS={0x120, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "82dd6e7aacf3eb1b7e134a45162bc138673748da81b6c9c9cf1c3d8b57ff6961"}, @WGPEER_A_PUBLIC_KEY={0x24}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x5fadd574, @loopback, 0x4}}]}, {0x74, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x81, @ipv4={'\x00', '\xff\xff', @multicast2}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x4, @private2, 0x20}}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}]}]}, @WGDEVICE_A_PEERS={0xb8c, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x200}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "60617dd867df56f35599c8be057bc96f62d8c105a28f96d42a032cfab51830a7"}]}, {0x404, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_ALLOWEDIPS={0x148, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x4}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ALLOWEDIPS={0x128, 0x9, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0xd}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ALLOWEDIPS={0x164, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x18c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @empty}}, @WGPEER_A_ALLOWEDIPS={0x130, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x24}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}]}]}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x5b4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0e8533036964cd0473952a6c3e92690ade5e13dcbe488630e0d25c372a0800c0"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x568, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x38}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x42}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xd}}, {0x5, 0x3, 0x2}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x35}}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x24}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xff}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @private=0xa010101}}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}]}]}, @WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0xcc8}, 0x1, 0x0, 0x0, 0x80c0}, 0x8000) [ 2328.995828] FAULT_INJECTION: forcing a failure. [ 2328.995828] name failslab, interval 1, probability 0, space 0, times 0 [ 2329.016520] CPU: 0 PID: 614 Comm: syz-executor.3 Not tainted 4.14.301-syzkaller #0 [ 2329.024243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2329.033596] Call Trace: [ 2329.036187] dump_stack+0x1b2/0x281 [ 2329.039821] should_fail.cold+0x10a/0x149 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4080) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000100), 0x4) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140)=0x1, 0x4) 08:36:31 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000094adc2d12db1e570b5ef"], 0x14}}, 0x0) 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4080) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000100), 0x4) (async) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140)=0x1, 0x4) [ 2329.043985] should_failslab+0xd6/0x130 [ 2329.047981] kmem_cache_alloc_node+0x263/0x410 [ 2329.052571] __alloc_skb+0x5c/0x510 [ 2329.056206] netlink_sendmsg+0x91e/0xbc0 [ 2329.060274] ? nlmsg_notify+0x1b0/0x1b0 [ 2329.064248] ? kernel_recvmsg+0x210/0x210 [ 2329.068401] ? security_socket_sendmsg+0x83/0xb0 [ 2329.073156] ? nlmsg_notify+0x1b0/0x1b0 [ 2329.077136] sock_sendmsg+0xb5/0x100 [ 2329.080849] ___sys_sendmsg+0x6c8/0x800 [ 2329.084822] ? get_pid_task+0x91/0x130 [ 2329.088712] ? copy_msghdr_from_user+0x3b0/0x3b0 08:36:31 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4080) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000100), 0x4) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140)=0x1, 0x4) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) (async) pipe2(&(0x7f0000000000), 0x4080) (async) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000100), 0x4) (async) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140)=0x1, 0x4) (async) [ 2329.093476] ? lock_downgrade+0x740/0x740 [ 2329.097640] ? __fget+0x23e/0x3e0 [ 2329.101113] ? lock_acquire+0x170/0x3f0 [ 2329.105101] ? lock_downgrade+0x740/0x740 [ 2329.109267] ? __fget+0x265/0x3e0 [ 2329.112834] ? __fdget+0x19b/0x1f0 [ 2329.116382] ? sockfd_lookup_light+0xb2/0x160 [ 2329.120888] __sys_sendmsg+0xa3/0x120 [ 2329.124698] ? SyS_shutdown+0x160/0x160 [ 2329.128678] ? wait_for_completion_io+0x10/0x10 [ 2329.133361] ? SyS_read+0x210/0x210 [ 2329.137071] ? __do_page_fault+0x159/0xad0 [ 2329.141309] SyS_sendmsg+0x27/0x40 [ 2329.144850] ? __sys_sendmsg+0x120/0x120 [ 2329.148913] do_syscall_64+0x1d5/0x640 [ 2329.152810] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2329.157999] RIP: 0033:0x7f148b3b00d9 [ 2329.161702] RSP: 002b:00007f1489922168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2329.169413] RAX: ffffffffffffffda RBX: 00007f148b4cff80 RCX: 00007f148b3b00d9 [ 2329.176681] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2329.183955] RBP: 00007f14899221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.191666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2329.198942] R13: 00007ffc7645c15f R14: 00007f1489922300 R15: 0000000000022000 08:36:32 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000044d90000574b0fa7c58a3c5c00010000000000"], 0x1c}}, 0x0) 08:36:32 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 2) 08:36:32 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$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r2) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="54000100", @ANYRES16=r3, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 08:36:32 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcf) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}) 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:32 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$proc_mixer(r1, &(0x7f00000000c0)=[{'SYNTH', @void}, {'DIGITAL3', @val={' \'', 'CD Capture Switch'}}, {'PCM', @val={' \'', 'CD Capture'}}, {'DIGITAL1', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Volume'}}, {'SPEAKER', @val={' \'', 'CD'}}], 0xc0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r2}}, 0x30) 08:36:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000044d90000574b0fa7c58a3c5c00010000000000"], 0x1c}}, 0x0) 08:36:32 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcf) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}) 08:36:32 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r2) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="54000100", @ANYRES16=r3, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 08:36:32 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) write$proc_mixer(r1, &(0x7f00000000c0)=[{'SYNTH', @void}, {'DIGITAL3', @val={' \'', 'CD Capture Switch'}}, {'PCM', @val={' \'', 'CD Capture'}}, {'DIGITAL1', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Volume'}}, {'SPEAKER', @val={' \'', 'CD'}}], 0xc0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r2}}, 0x30) 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:32 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcf) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default]}) 08:36:32 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000044d90000574b0fa7c58a3c5c00010000000000"], 0x1c}}, 0x0) [ 2329.376000] FAULT_INJECTION: forcing a failure. [ 2329.376000] name failslab, interval 1, probability 0, space 0, times 0 [ 2329.413652] CPU: 1 PID: 698 Comm: syz-executor.3 Not tainted 4.14.301-syzkaller #0 [ 2329.421393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2329.430746] Call Trace: [ 2329.433337] dump_stack+0x1b2/0x281 [ 2329.436967] should_fail.cold+0x10a/0x149 [ 2329.441117] should_failslab+0xd6/0x130 [ 2329.445096] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2329.450209] __kmalloc_node_track_caller+0x38/0x70 [ 2329.455240] __alloc_skb+0x96/0x510 [ 2329.458878] netlink_sendmsg+0x91e/0xbc0 [ 2329.462983] ? nlmsg_notify+0x1b0/0x1b0 [ 2329.466957] ? kernel_recvmsg+0x210/0x210 [ 2329.471110] ? security_socket_sendmsg+0x83/0xb0 [ 2329.475869] ? nlmsg_notify+0x1b0/0x1b0 [ 2329.479841] sock_sendmsg+0xb5/0x100 [ 2329.483556] ___sys_sendmsg+0x6c8/0x800 [ 2329.487533] ? get_pid_task+0x91/0x130 [ 2329.491422] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2329.496181] ? lock_downgrade+0x740/0x740 [ 2329.500421] ? __fget+0x23e/0x3e0 [ 2329.503889] ? lock_acquire+0x170/0x3f0 [ 2329.507876] ? lock_downgrade+0x740/0x740 [ 2329.512008] ? __fget+0x265/0x3e0 [ 2329.515459] ? __fdget+0x19b/0x1f0 [ 2329.518995] ? sockfd_lookup_light+0xb2/0x160 [ 2329.523493] __sys_sendmsg+0xa3/0x120 [ 2329.527296] ? SyS_shutdown+0x160/0x160 [ 2329.531256] ? wait_for_completion_io+0x10/0x10 [ 2329.535914] ? SyS_read+0x210/0x210 [ 2329.539531] ? __do_page_fault+0x159/0xad0 [ 2329.543760] SyS_sendmsg+0x27/0x40 [ 2329.547293] ? __sys_sendmsg+0x120/0x120 [ 2329.551338] do_syscall_64+0x1d5/0x640 [ 2329.555222] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2329.560397] RIP: 0033:0x7f148b3b00d9 [ 2329.564086] RSP: 002b:00007f1489922168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 08:36:32 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 3) 08:36:32 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:32 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$nbd(&(0x7f0000000540), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r4, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000140)=[0x4, 0x2], 0x2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) r6 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r6, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r6, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') r8 = socket(0x1f, 0x2, 0x4) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000080)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8}]}]}, 0x60}}, 0x0) 08:36:32 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r2) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="54000100", @ANYRES16=r3, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 08:36:32 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$proc_mixer(r1, &(0x7f00000000c0)=[{'SYNTH', @void}, {'DIGITAL3', @val={' \'', 'CD Capture Switch'}}, {'PCM', @val={' \'', 'CD Capture'}}, {'DIGITAL1', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Volume'}}, {'SPEAKER', @val={' \'', 'CD'}}], 0xc0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r2}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) pipe2(&(0x7f0000000140), 0x0) (async) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) write$proc_mixer(r1, &(0x7f00000000c0)=[{'SYNTH', @void}, {'DIGITAL3', @val={' \'', 'CD Capture Switch'}}, {'PCM', @val={' \'', 'CD Capture'}}, {'DIGITAL1', @void}, {'DIGITAL1', @val={' \'', 'Master Playback Volume'}}, {'SPEAKER', @val={' \'', 'CD'}}], 0xc0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r2}}, 0x30) (async) [ 2329.571791] RAX: ffffffffffffffda RBX: 00007f148b4cff80 RCX: 00007f148b3b00d9 [ 2329.579048] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2329.586300] RBP: 00007f14899221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.593559] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2329.600846] R13: 00007ffc7645c15f R14: 00007f1489922300 R15: 0000000000022000 08:36:32 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$nbd(&(0x7f0000000540), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r4 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) (async) bind$rxrpc(r4, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000140)=[0x4, 0x2], 0x2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) r6 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r6, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r6, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') (async) r8 = socket(0x1f, 0x2, 0x4) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000080)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8}]}]}, 0x60}}, 0x0) 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) [ 2329.675019] nbd: must specify a device to reconfigure [ 2329.689907] block nbd3: not configured, cannot reconfigure 08:36:32 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:32 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) r2 = socket$rxrpc(0x21, 0x2, 0xa) recvfrom$rxrpc(r2, 0x0, 0x0, 0x2001, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{0x4, 0x0, [0x7f, 0x2, 0x3ff, 0x8, 0x7, 0x1, 0xc, 0x7, 0x8, 0x7fffffff, 0x0, 0x40005, 0x2, 0x5, 0x40, 0x3]}, {0x25, 0x0, [0x7, 0x6, 0x7fffffff, 0x4, 0x5d63, 0x1, 0x30000, 0x6, 0x8, 0x400, 0x0, 0x1, 0x8, 0x916, 0x3, 0x3]}, {0x10, 0x0, [0x8, 0x8, 0x4be, 0x200, 0x0, 0x0, 0x3, 0x4, 0x0, 0x2d7a000, 0x0, 0x3f, 0x7b166941, 0x9, 0x8]}], r1, 0x1, 0x1, 0xd8}}, 0x20) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000180)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r4 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept$ax25(r4, &(0x7f0000000340)={{}, [@netrom, @bcast, @bcast, @bcast, @rose, @rose, @bcast, @bcast]}, &(0x7f00000003c0)=0x48) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x5, @mcast2, 0xfffffff8}, r1}}, 0x30) [ 2329.719858] FAULT_INJECTION: forcing a failure. [ 2329.719858] name failslab, interval 1, probability 0, space 0, times 0 [ 2329.758778] CPU: 1 PID: 738 Comm: syz-executor.3 Not tainted 4.14.301-syzkaller #0 [ 2329.766514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2329.775900] Call Trace: [ 2329.778506] dump_stack+0x1b2/0x281 [ 2329.782156] should_fail.cold+0x10a/0x149 [ 2329.786311] should_failslab+0xd6/0x130 [ 2329.790284] kmem_cache_alloc_node+0x263/0x410 [ 2329.794871] __alloc_skb+0x5c/0x510 [ 2329.798512] netlink_ack+0x216/0x9a0 [ 2329.802227] ? netlink_sendmsg+0xbc0/0xbc0 [ 2329.806465] netlink_rcv_skb+0x2c5/0x390 [ 2329.810523] ? genl_family_rcv_msg+0xb20/0xb20 [ 2329.815105] ? netlink_ack+0x9a0/0x9a0 [ 2329.819003] ? lock_acquire+0x170/0x3f0 [ 2329.822990] genl_rcv+0x24/0x40 [ 2329.826276] netlink_unicast+0x437/0x610 [ 2329.830426] ? netlink_sendskb+0xd0/0xd0 [ 2329.834492] ? __check_object_size+0x179/0x230 [ 2329.839076] netlink_sendmsg+0x648/0xbc0 [ 2329.843141] ? nlmsg_notify+0x1b0/0x1b0 [ 2329.847544] ? kernel_recvmsg+0x210/0x210 [ 2329.851691] ? security_socket_sendmsg+0x83/0xb0 [ 2329.856447] ? nlmsg_notify+0x1b0/0x1b0 [ 2329.860418] sock_sendmsg+0xb5/0x100 [ 2329.864131] ___sys_sendmsg+0x6c8/0x800 08:36:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x2d0, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0xd4, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c6125e3a1b7af3649c9b8a2c83d3c3d447ad403f4318d98b445c936fc2c811ec"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "674e1d2434edd9fed1ec3c920585b368"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "b74232cd02b5c6dea12cebf4fdf080684afc172c2fc7499ad4541e9784768555"}, @NL802154_KEY_ATTR_ID={0x10, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x960}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x40}, @NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffffa72d}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SEC_KEY={0x68, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "dd20b9739a7940f16c60d97c8fe167f12359e3937da92be906351892d3432454"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "7c98db108bda447febe377a57c5d6db4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a240e7220a653663035f7895703d1a83"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x8c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8f6f3a1715990e115cf85be4f2852921"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5297434cc9345ce7044504bc4099be38"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "fa2a8ec1c97fc1e7451af98c4c3880a4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3b5fdbe2c799f83f2c3b5065e9b817f8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c1039a60811491a12d8b810826c83148123f3d810d23a28f8323ef0eed833ca8"}, @NL802154_KEY_ATTR_ID={0x14, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}]}, @NL802154_ATTR_SEC_KEY={0x2c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d7471f6c4b15e68b7e47a802963a7523"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "61968f89bc9798e309171441bb69c7ca"}]}, @NL802154_ATTR_SEC_KEY={0xb0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "035896a26a932edee32464c192cfbc9f243d00d4e1a09e291536c9aa612b49c2"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x34, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7571e93e4b79e8a92c77ed741301329cccfed90f811fe29bcdb505ae4078006"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4a90bc9467de017b3765f965a8bf6716"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "bd4e0bdc8e0fea3f2a317efea30ada7f"}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x800}, 0x44000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r4) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1}, 0x14}}, 0x0) 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) [ 2329.868104] ? get_pid_task+0x91/0x130 [ 2329.871997] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2329.876758] ? lock_downgrade+0x740/0x740 [ 2329.880909] ? __fget+0x23e/0x3e0 [ 2329.884367] ? lock_acquire+0x170/0x3f0 [ 2329.888347] ? lock_downgrade+0x740/0x740 [ 2329.892496] ? __fget+0x265/0x3e0 [ 2329.895951] ? __fdget+0x19b/0x1f0 [ 2329.899496] ? sockfd_lookup_light+0xb2/0x160 [ 2329.903994] __sys_sendmsg+0xa3/0x120 [ 2329.907791] ? SyS_shutdown+0x160/0x160 [ 2329.911772] ? wait_for_completion_io+0x10/0x10 [ 2329.916449] ? SyS_read+0x210/0x210 [ 2329.920080] ? __do_page_fault+0x159/0xad0 [ 2329.924323] SyS_sendmsg+0x27/0x40 [ 2329.927859] ? __sys_sendmsg+0x120/0x120 [ 2329.931713] nbd: must specify a device to reconfigure [ 2329.931917] do_syscall_64+0x1d5/0x640 [ 2329.931936] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2329.946185] RIP: 0033:0x7f148b3b00d9 [ 2329.949890] RSP: 002b:00007f1489922168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2329.957600] RAX: ffffffffffffffda RBX: 00007f148b4cff80 RCX: 00007f148b3b00d9 08:36:32 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 4) 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x0, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x2d0, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0xd4, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c6125e3a1b7af3649c9b8a2c83d3c3d447ad403f4318d98b445c936fc2c811ec"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "674e1d2434edd9fed1ec3c920585b368"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "b74232cd02b5c6dea12cebf4fdf080684afc172c2fc7499ad4541e9784768555"}, @NL802154_KEY_ATTR_ID={0x10, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x960}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x40}, @NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffffa72d}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SEC_KEY={0x68, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "dd20b9739a7940f16c60d97c8fe167f12359e3937da92be906351892d3432454"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "7c98db108bda447febe377a57c5d6db4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a240e7220a653663035f7895703d1a83"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x8c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8f6f3a1715990e115cf85be4f2852921"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5297434cc9345ce7044504bc4099be38"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "fa2a8ec1c97fc1e7451af98c4c3880a4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3b5fdbe2c799f83f2c3b5065e9b817f8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c1039a60811491a12d8b810826c83148123f3d810d23a28f8323ef0eed833ca8"}, @NL802154_KEY_ATTR_ID={0x14, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}]}, @NL802154_ATTR_SEC_KEY={0x2c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d7471f6c4b15e68b7e47a802963a7523"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "61968f89bc9798e309171441bb69c7ca"}]}, @NL802154_ATTR_SEC_KEY={0xb0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "035896a26a932edee32464c192cfbc9f243d00d4e1a09e291536c9aa612b49c2"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x34, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7571e93e4b79e8a92c77ed741301329cccfed90f811fe29bcdb505ae4078006"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4a90bc9467de017b3765f965a8bf6716"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "bd4e0bdc8e0fea3f2a317efea30ada7f"}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x800}, 0x44000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r4) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1}, 0x14}}, 0x0) 08:36:32 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) r2 = socket$rxrpc(0x21, 0x2, 0xa) recvfrom$rxrpc(r2, 0x0, 0x0, 0x2001, 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async, rerun: 32) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{0x4, 0x0, [0x7f, 0x2, 0x3ff, 0x8, 0x7, 0x1, 0xc, 0x7, 0x8, 0x7fffffff, 0x0, 0x40005, 0x2, 0x5, 0x40, 0x3]}, {0x25, 0x0, [0x7, 0x6, 0x7fffffff, 0x4, 0x5d63, 0x1, 0x30000, 0x6, 0x8, 0x400, 0x0, 0x1, 0x8, 0x916, 0x3, 0x3]}, {0x10, 0x0, [0x8, 0x8, 0x4be, 0x200, 0x0, 0x0, 0x3, 0x4, 0x0, 0x2d7a000, 0x0, 0x3f, 0x7b166941, 0x9, 0x8]}], r1, 0x1, 0x1, 0xd8}}, 0x20) (rerun: 32) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000180)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) r4 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept$ax25(r4, &(0x7f0000000340)={{}, [@netrom, @bcast, @bcast, @bcast, @rose, @rose, @bcast, @bcast]}, &(0x7f00000003c0)=0x48) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x5, @mcast2, 0xfffffff8}, r1}}, 0x30) 08:36:32 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) socket$inet_dccp(0x2, 0x6, 0x0) (async) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) 08:36:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r4, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r4, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async, rerun: 64) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000140)=[0x4, 0x2], 0x2) (async, rerun: 64) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async, rerun: 64) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) (rerun: 64) r6 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r6, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) (async) bind$rxrpc(r6, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') (async) r8 = socket(0x1f, 0x2, 0x4) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000080)={0x60, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8}]}]}, 0x60}}, 0x0) [ 2329.964873] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2329.972093] nbd: must specify a device to reconfigure [ 2329.972187] RBP: 00007f14899221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2329.984627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2329.992079] R13: 00007ffc7645c15f R14: 00007f1489922300 R15: 0000000000022000 08:36:32 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000040)={0x2d0, r2, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_KEY={0xd4, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c6125e3a1b7af3649c9b8a2c83d3c3d447ad403f4318d98b445c936fc2c811ec"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "674e1d2434edd9fed1ec3c920585b368"}, @NL802154_KEY_ATTR_ID={0x3c, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x3}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x30, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0xffff}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0002}}, @NL802154_DEV_ADDR_ATTR_MODE={0x8, 0x2, 0x1}, @NL802154_DEV_ADDR_ATTR_PAN_ID={0x6, 0x1, 0x3}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}]}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "b74232cd02b5c6dea12cebf4fdf080684afc172c2fc7499ad4541e9784768555"}, @NL802154_KEY_ATTR_ID={0x10, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x960}]}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x40}, @NL802154_KEY_ATTR_ID={0x20, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x1}, @NL802154_KEY_ID_ATTR_MODE={0x8, 0x1, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0xffffffffffffa72d}]}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_SEC_KEY={0x68, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_ID={0x18, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}, @NL802154_KEY_ID_ATTR_SOURCE_EXTENDED={0xc, 0x5, 0x8}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "dd20b9739a7940f16c60d97c8fe167f12359e3937da92be906351892d3432454"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "7c98db108bda447febe377a57c5d6db4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "a240e7220a653663035f7895703d1a83"}]}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_KEY={0x8c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "8f6f3a1715990e115cf85be4f2852921"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "5297434cc9345ce7044504bc4099be38"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "fa2a8ec1c97fc1e7451af98c4c3880a4"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "3b5fdbe2c799f83f2c3b5065e9b817f8"}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "c1039a60811491a12d8b810826c83148123f3d810d23a28f8323ef0eed833ca8"}, @NL802154_KEY_ATTR_ID={0x14, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x3}, @NL802154_KEY_ID_ATTR_INDEX={0x5, 0x2, 0x2}]}]}, @NL802154_ATTR_SEC_KEY={0x2c, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_BYTES={0x14, 0x4, "d7471f6c4b15e68b7e47a802963a7523"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "61968f89bc9798e309171441bb69c7ca"}]}, @NL802154_ATTR_SEC_KEY={0xb0, 0x25, 0x0, 0x1, [@NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "035896a26a932edee32464c192cfbc9f243d00d4e1a09e291536c9aa612b49c2"}, @NL802154_KEY_ATTR_USAGE_FRAMES={0x5, 0x2, 0x1}, @NL802154_KEY_ATTR_ID={0x34, 0x1, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}, @NL802154_KEY_ID_ATTR_IMPLICIT={0x20, 0x3, 0x0, 0x1, [@NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xfffe}, @NL802154_DEV_ADDR_ATTR_SHORT={0x6, 0x3, 0xaaa1}, @NL802154_DEV_ADDR_ATTR_EXTENDED={0xc, 0x4, {0xaaaaaaaaaaaa0102}}]}, @NL802154_KEY_ID_ATTR_SOURCE_SHORT={0x8, 0x4, 0x2}]}, @NL802154_KEY_ATTR_USAGE_CMDS={0x24, 0x3, "d7571e93e4b79e8a92c77ed741301329cccfed90f811fe29bcdb505ae4078006"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "4a90bc9467de017b3765f965a8bf6716"}, @NL802154_KEY_ATTR_BYTES={0x14, 0x4, "bd4e0bdc8e0fea3f2a317efea30ada7f"}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x800}, 0x44000) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f00000003c0), r4) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1}, 0x14}}, 0x0) 08:36:32 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2330.054650] nbd: must specify a device to reconfigure [ 2330.071962] block nbd3: not configured, cannot reconfigure [ 2330.081844] FAULT_INJECTION: forcing a failure. [ 2330.081844] name failslab, interval 1, probability 0, space 0, times 0 08:36:32 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1cc3e941", @ANYRES16=r2, @ANYBLOB="00020000000000000000030000000800010000000000"], 0x1c}}, 0x0) [ 2330.127751] nbd: must specify a device to reconfigure [ 2330.136351] CPU: 0 PID: 786 Comm: syz-executor.3 Not tainted 4.14.301-syzkaller #0 [ 2330.144084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2330.153434] Call Trace: [ 2330.156021] dump_stack+0x1b2/0x281 [ 2330.159656] should_fail.cold+0x10a/0x149 [ 2330.163800] should_failslab+0xd6/0x130 [ 2330.167772] kmem_cache_alloc_node_trace+0x25a/0x400 [ 2330.172873] __kmalloc_node_track_caller+0x38/0x70 [ 2330.177797] __alloc_skb+0x96/0x510 [ 2330.181431] netlink_ack+0x216/0x9a0 [ 2330.185136] ? netlink_sendmsg+0xbc0/0xbc0 [ 2330.189374] netlink_rcv_skb+0x2c5/0x390 [ 2330.193431] ? genl_family_rcv_msg+0xb20/0xb20 [ 2330.198005] ? netlink_ack+0x9a0/0x9a0 [ 2330.201887] ? lock_acquire+0x170/0x3f0 [ 2330.205861] genl_rcv+0x24/0x40 [ 2330.209135] netlink_unicast+0x437/0x610 [ 2330.213190] ? netlink_sendskb+0xd0/0xd0 [ 2330.217253] ? __check_object_size+0x179/0x230 [ 2330.221832] netlink_sendmsg+0x648/0xbc0 [ 2330.225890] ? nlmsg_notify+0x1b0/0x1b0 [ 2330.229862] ? kernel_recvmsg+0x210/0x210 [ 2330.234006] ? security_socket_sendmsg+0x83/0xb0 [ 2330.238754] ? nlmsg_notify+0x1b0/0x1b0 [ 2330.242718] sock_sendmsg+0xb5/0x100 [ 2330.246424] ___sys_sendmsg+0x6c8/0x800 [ 2330.250395] ? get_pid_task+0x91/0x130 [ 2330.254275] ? copy_msghdr_from_user+0x3b0/0x3b0 [ 2330.259025] ? lock_downgrade+0x740/0x740 [ 2330.263177] ? __fget+0x23e/0x3e0 [ 2330.266633] ? lock_acquire+0x170/0x3f0 [ 2330.270616] ? lock_downgrade+0x740/0x740 [ 2330.274772] ? __fget+0x265/0x3e0 08:36:33 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1cc3e941", @ANYRES16=r2, @ANYBLOB="00020000000000000000030000000800010000000000"], 0x1c}}, 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$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1cc3e941", @ANYRES16=r2, @ANYBLOB="00020000000000000000030000000800010000000000"], 0x1c}}, 0x0) (async) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2330.278231] ? __fdget+0x19b/0x1f0 [ 2330.281780] ? sockfd_lookup_light+0xb2/0x160 [ 2330.286278] __sys_sendmsg+0xa3/0x120 [ 2330.290082] ? SyS_shutdown+0x160/0x160 [ 2330.294406] ? wait_for_completion_io+0x10/0x10 [ 2330.299085] ? SyS_read+0x210/0x210 [ 2330.302715] ? __do_page_fault+0x159/0xad0 [ 2330.306954] SyS_sendmsg+0x27/0x40 [ 2330.310491] ? __sys_sendmsg+0x120/0x120 [ 2330.314551] do_syscall_64+0x1d5/0x640 [ 2330.318449] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2330.323644] RIP: 0033:0x7f148b3b00d9 [ 2330.327349] RSP: 002b:00007f1489922168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2330.335058] RAX: ffffffffffffffda RBX: 00007f148b4cff80 RCX: 00007f148b3b00d9 [ 2330.342321] RDX: 0000000000000000 RSI: 0000000020000a40 RDI: 0000000000000005 [ 2330.349574] RBP: 00007f14899221d0 R08: 0000000000000000 R09: 0000000000000000 [ 2330.356834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2330.364083] R13: 00007ffc7645c15f R14: 00007f1489922300 R15: 0000000000022000 08:36:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (fail_nth: 5) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) 08:36:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1cc3e941", @ANYRES16=r2, @ANYBLOB="00020000000000000000030000000800010000000000"], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1cc3e941", @ANYRES16=r2, @ANYBLOB="00020000000000000000030000000800010000000000"], 0x1c}}, 0x0) (async) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:33 executing program 0: setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000000)={0x1, 0x0, 0x81, 0x0, 0x5}, 0xc) syz_init_net_socket$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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) 08:36:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) r2 = socket$rxrpc(0x21, 0x2, 0xa) recvfrom$rxrpc(r2, 0x0, 0x0, 0x2001, 0x0, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{0x4, 0x0, [0x7f, 0x2, 0x3ff, 0x8, 0x7, 0x1, 0xc, 0x7, 0x8, 0x7fffffff, 0x0, 0x40005, 0x2, 0x5, 0x40, 0x3]}, {0x25, 0x0, [0x7, 0x6, 0x7fffffff, 0x4, 0x5d63, 0x1, 0x30000, 0x6, 0x8, 0x400, 0x0, 0x1, 0x8, 0x916, 0x3, 0x3]}, {0x10, 0x0, [0x8, 0x8, 0x4be, 0x200, 0x0, 0x0, 0x3, 0x4, 0x0, 0x2d7a000, 0x0, 0x3f, 0x7b166941, 0x9, 0x8]}], r1, 0x1, 0x1, 0xd8}}, 0x20) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000180)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r4 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) accept$ax25(r4, &(0x7f0000000340)={{}, [@netrom, @bcast, @bcast, @bcast, @rose, @rose, @bcast, @bcast]}, &(0x7f00000003c0)=0x48) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x5, @mcast2, 0xfffffff8}, r1}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) recvfrom$rxrpc(r2, 0x0, 0x0, 0x2001, 0x0, 0x0) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) pipe2(&(0x7f0000000140), 0x0) (async) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000240)=[{0x4, 0x0, [0x7f, 0x2, 0x3ff, 0x8, 0x7, 0x1, 0xc, 0x7, 0x8, 0x7fffffff, 0x0, 0x40005, 0x2, 0x5, 0x40, 0x3]}, {0x25, 0x0, [0x7, 0x6, 0x7fffffff, 0x4, 0x5d63, 0x1, 0x30000, 0x6, 0x8, 0x400, 0x0, 0x1, 0x8, 0x916, 0x3, 0x3]}, {0x10, 0x0, [0x8, 0x8, 0x4be, 0x200, 0x0, 0x0, 0x3, 0x4, 0x0, 0x2d7a000, 0x0, 0x3f, 0x7b166941, 0x9, 0x8]}], r1, 0x1, 0x1, 0xd8}}, 0x20) (async) ioctl$SIOCAX25ADDFWD(r3, 0x89ea, &(0x7f0000000180)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @null, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async) accept$ax25(r4, &(0x7f0000000340)={{}, [@netrom, @bcast, @bcast, @bcast, @rose, @rose, @bcast, @bcast]}, &(0x7f00000003c0)=0x48) (async) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x5, @mcast2, 0xfffffff8}, r1}}, 0x30) (async) 08:36:33 executing program 0: setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000000)={0x1, 0x0, 0x81, 0x0, 0x5}, 0xc) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) [ 2330.469429] nbd: must specify a device to reconfigure 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x63, 0x6, 0x7, [@null, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 08:36:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0)=[{0x33, 0x0, [0x7f, 0x1ce1, 0x7faba6a, 0x4de8, 0x8, 0x3c73, 0x40, 0x20, 0x23d, 0x40, 0x1f, 0x1, 0x5, 0x6ae0b4de, 0x49b, 0xfffffff7]}, {0x31, 0x0, [0x5, 0x547, 0xffff, 0x1, 0x9, 0x80, 0x8, 0xfffffffb, 0x2, 0x7, 0xa849, 0x8000, 0xfff, 0x1000, 0x0, 0x5]}], r2, 0x1, 0x1, 0x90}}, 0x20) 08:36:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000380)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000480)=0x84d01a3) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="45e065d8f367bbff9d2b2d3ca6aa380500bbc1a08a9c030c134436daf109d2b111547eb4b4294c5c776ae3bcbf5fdd2f149da0dae158f07cd3c8b93b6473da58645e6d866dff8b322ba35ded0225b003f84ba3570c7b"], 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo\x00') r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb4, 0x0, 0x4a4009130089ecd0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x4044005) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r8, 0x0, 0x0) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r7) sendmsg$IEEE802154_LLSEC_ADD_KEY(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="0127000001000000000000000022e76dae1424c00e457f0237935c2660bb08a6022f094a2c6e9cad0219aabe22d38d57ea76270aec418116"], 0x1c}, 0x1, 0x0, 0x0, 0x20008001}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRESOCT=r0, @ANYBLOB="0500000f49d291388ff3dc0000f500"], 0x1c}}, 0x0) [ 2330.532706] block nbd3: not configured, cannot reconfigure 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x63, 0x6, 0x7, [@null, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) [ 2330.587208] nbd: must specify a device to reconfigure 08:36:33 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x508, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0xc810) 08:36:33 executing program 0: setsockopt$MRT6_DEL_MIF(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000000)={0x1, 0x0, 0x81, 0x0, 0x5}, 0xc) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r1, 0x0, 0x2, 0x4}}, 0x20) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x63, 0x6, 0x7, [@null, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) ioctl$SIOCAX25CTLCON(r0, 0x89e8, &(0x7f0000000000)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x63, 0x6, 0x7, [@null, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) (async) 08:36:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) (async, rerun: 32) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000380)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) (async) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000480)=0x84d01a3) (async) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async, rerun: 64) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 64) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) (async, rerun: 64) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async, rerun: 32) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 32) write$cgroup_devices(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="45e065d8f367bbff9d2b2d3ca6aa380500bbc1a08a9c030c134436daf109d2b111547eb4b4294c5c776ae3bcbf5fdd2f149da0dae158f07cd3c8b93b6473da58645e6d866dff8b322ba35ded0225b003f84ba3570c7b"], 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo\x00') (async, rerun: 64) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb4, 0x0, 0x4a4009130089ecd0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x4044005) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r8, 0x0, 0x0) (async) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r7) sendmsg$IEEE802154_LLSEC_ADD_KEY(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="0127000001000000000000000022e76dae1424c00e457f0237935c2660bb08a6022f094a2c6e9cad0219aabe22d38d57ea76270aec418116"], 0x1c}, 0x1, 0x0, 0x0, 0x20008001}, 0x8000) (async) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRESOCT=r0, @ANYBLOB="0500000f49d291388ff3dc0000f500"], 0x1c}}, 0x0) 08:36:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0)=[{0x33, 0x0, [0x7f, 0x1ce1, 0x7faba6a, 0x4de8, 0x8, 0x3c73, 0x40, 0x20, 0x23d, 0x40, 0x1f, 0x1, 0x5, 0x6ae0b4de, 0x49b, 0xfffffff7]}, {0x31, 0x0, [0x5, 0x547, 0xffff, 0x1, 0x9, 0x80, 0x8, 0xfffffffb, 0x2, 0x7, 0xa849, 0x8000, 0xfff, 0x1000, 0x0, 0x5]}], r2, 0x1, 0x1, 0x90}}, 0x20) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null]}) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000000)) 08:36:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) (rerun: 64) sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x508, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0xc810) 08:36:33 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(0xffffffffffffffff, 0x89ea, &(0x7f0000000380)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) (async) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000480)=0x84d01a3) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="45e065d8f367bbff9d2b2d3ca6aa380500bbc1a08a9c030c134436daf109d2b111547eb4b4294c5c776ae3bcbf5fdd2f149da0dae158f07cd3c8b93b6473da58645e6d866dff8b322ba35ded0225b003f84ba3570c7b"], 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) (async) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo\x00') (async) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb4, 0x0, 0x4a4009130089ecd0, 0x70bd2a, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r6}, {0x8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}]}, 0xb4}, 0x1, 0x0, 0x0, 0x1}, 0x4044005) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r8, 0x0, 0x0) (async) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r7) sendmsg$IEEE802154_LLSEC_ADD_KEY(r8, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="0127000001000000000000000022e76dae1424c00e457f0237935c2660bb08a6022f094a2c6e9cad0219aabe22d38d57ea76270aec418116"], 0x1c}, 0x1, 0x0, 0x0, 0x20008001}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRESOCT=r0, @ANYBLOB="0500000f49d291388ff3dc0000f500"], 0x1c}}, 0x0) [ 2330.681086] block nbd3: not configured, cannot reconfigure [ 2330.703903] nbd: must specify a device to reconfigure 08:36:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async, rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) (rerun: 32) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000000c0)=[{0x33, 0x0, [0x7f, 0x1ce1, 0x7faba6a, 0x4de8, 0x8, 0x3c73, 0x40, 0x20, 0x23d, 0x40, 0x1f, 0x1, 0x5, 0x6ae0b4de, 0x49b, 0xfffffff7]}, {0x31, 0x0, [0x5, 0x547, 0xffff, 0x1, 0x9, 0x80, 0x8, 0xfffffffb, 0x2, 0x7, 0xa849, 0x8000, 0xfff, 0x1000, 0x0, 0x5]}], r2, 0x1, 0x1, 0x90}}, 0x20) 08:36:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder1\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x30, r3, 0x1, 0x0, 0x1, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffff42e}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0xc0) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null]}) (async) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000000)) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) 08:36:33 executing program 2: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000a80)={0x1530, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0x818, 0x8, 0x0, 0x1, [{0x374, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2f8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x29}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x7}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x400, @private0, 0x80000001}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}]}, {0x2d4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6cda159143113704fc802bd2e5c7f6e676fc937332f4b858e419690adf7b8351"}, @WGPEER_A_ALLOWEDIPS={0x224, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4ca70c63b4a86529e0a3750b302d21679384c55189317c7e1fbd868ed6e7bc26"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "792c22b649aa0f2a8202d5739534817351eef71a3b9fe95934ea6fc1023bfb00"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}]}, {0x190, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x104, 0x9, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x23}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7c5f84fa19281b3d548951aa132b014612f942adae45277a012ac38c48489f01"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2f53e7418cea93cc61639421f021918b67498bb382e51e39da71433c6cab43cb"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0d38aaf0651fd9976fcc16b290a95e9828e831f982d45458c02791aca33fd300"}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PEERS={0x838, 0x8, 0x0, 0x1, [{0x394, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @private1, 0x1000}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c96943a9f7ed9fb2db58e9ca38e460196920f10f50ebe7e6b2f2b0a590f322b5"}, @WGPEER_A_ALLOWEDIPS={0x34c, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}]}]}, {0x4a0, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x168, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ecf35ada484c380897ec6bfc75bc7053a038d694c93d72c771919ca7dd44ff38"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "5fdcbc59bbcfe3c4274befdd6ae407d3625067612653f39284a53a0495195de1"}, @WGPEER_A_ALLOWEDIPS={0x288, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_PEERS={0x498, 0x8, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c374efbd9e8753834be33ebe663b8b28c1f6ece30090d10ce98e25edc2804354"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfff9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "85372dcd7133118aac98957af8b0af04d86d140d0f322ac123c895ff30d06e02"}]}, {0x230, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d8c75d0934a174cb87e1c0d880994887dc9ac0433cdcfee6aaddac87ff574f2d"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ALLOWEDIPS={0x190, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x590e, @local, 0x2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xfc, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x260bc000, @mcast2, 0x5}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a4c5ebaca94738840eddabb1141888c3fde8dde327e4b1083a7942fcbf64a11d"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x80, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x43}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}]}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x89a6, @remote, 0x7ff}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3f, @local, 0x1}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}]}, 0x1530}, 0x1, 0x0, 0x0, 0x4004000}, 0x4050040) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r1) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r5, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, 'nl802154\x00'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd1d8}]}, 0x78}, 0x1, 0x0, 0x0, 0x80d1}, 0x800) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000010000000a000"/22], 0x1c}}, 0x0) [ 2330.811504] block nbd3: not configured, cannot reconfigure [ 2330.838098] nbd: must specify an index to disconnect 08:36:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x98000010}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_setlink={0xd4, 0x13, 0x300, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x3080a, 0x20018}, [@IFLA_PHYS_PORT_ID={0x24, 0x22, "66af5bdfb25c9ea3fa362282d1bd9f46ae48bcb699dd07550321c6448ef3e227"}, @IFLA_WEIGHT={0x8, 0xf, 0x7ff}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7fff}, @IFLA_VFINFO_LIST={0x20, 0x16, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x4, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x5, 0x3}}]}]}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_batadv\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, 0xffffffffffffffff}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xa350}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "9f5452fcca71f08e88fb2b0e74d0c52ed8e55289337964aa4b6d7c7b72ff2cfa"}]}, 0xd4}, 0x1, 0x0, 0x0, 0x41}, 0x40) 08:36:33 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x508, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0xc810) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00'}) (async) sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r4, 0x508, 0x70bd28, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000d0}, 0xc810) (async) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null]}) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000000)) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @null]}) (async) ioctl$SIOCAX25GETINFO(r0, 0x89ed, &(0x7f0000000000)) (async) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async, rerun: 32) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder1\x00', 0x0, 0x0) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x30, r3, 0x1, 0x0, 0x1, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffff42e}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0xc0) [ 2330.875387] block nbd0: not configured, cannot reconfigure 08:36:33 executing program 2: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000a80)={0x1530, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0x818, 0x8, 0x0, 0x1, [{0x374, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2f8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x29}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x7}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x400, @private0, 0x80000001}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}]}, {0x2d4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6cda159143113704fc802bd2e5c7f6e676fc937332f4b858e419690adf7b8351"}, @WGPEER_A_ALLOWEDIPS={0x224, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4ca70c63b4a86529e0a3750b302d21679384c55189317c7e1fbd868ed6e7bc26"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "792c22b649aa0f2a8202d5739534817351eef71a3b9fe95934ea6fc1023bfb00"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}]}, {0x190, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x104, 0x9, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x23}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7c5f84fa19281b3d548951aa132b014612f942adae45277a012ac38c48489f01"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2f53e7418cea93cc61639421f021918b67498bb382e51e39da71433c6cab43cb"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0d38aaf0651fd9976fcc16b290a95e9828e831f982d45458c02791aca33fd300"}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PEERS={0x838, 0x8, 0x0, 0x1, [{0x394, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @private1, 0x1000}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c96943a9f7ed9fb2db58e9ca38e460196920f10f50ebe7e6b2f2b0a590f322b5"}, @WGPEER_A_ALLOWEDIPS={0x34c, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}]}]}, {0x4a0, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x168, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ecf35ada484c380897ec6bfc75bc7053a038d694c93d72c771919ca7dd44ff38"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "5fdcbc59bbcfe3c4274befdd6ae407d3625067612653f39284a53a0495195de1"}, @WGPEER_A_ALLOWEDIPS={0x288, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_PEERS={0x498, 0x8, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c374efbd9e8753834be33ebe663b8b28c1f6ece30090d10ce98e25edc2804354"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfff9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "85372dcd7133118aac98957af8b0af04d86d140d0f322ac123c895ff30d06e02"}]}, {0x230, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d8c75d0934a174cb87e1c0d880994887dc9ac0433cdcfee6aaddac87ff574f2d"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ALLOWEDIPS={0x190, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x590e, @local, 0x2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xfc, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x260bc000, @mcast2, 0x5}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a4c5ebaca94738840eddabb1141888c3fde8dde327e4b1083a7942fcbf64a11d"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x80, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x43}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}]}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x89a6, @remote, 0x7ff}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3f, @local, 0x1}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}]}, 0x1530}, 0x1, 0x0, 0x0, 0x4004000}, 0x4050040) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r1) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r5, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, 'nl802154\x00'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd1d8}]}, 0x78}, 0x1, 0x0, 0x0, 0x80d1}, 0x800) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000010000000a000"/22], 0x1c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000a80)={0x1530, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0x818, 0x8, 0x0, 0x1, [{0x374, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2f8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x29}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x7}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x400, @private0, 0x80000001}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}]}, {0x2d4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6cda159143113704fc802bd2e5c7f6e676fc937332f4b858e419690adf7b8351"}, @WGPEER_A_ALLOWEDIPS={0x224, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4ca70c63b4a86529e0a3750b302d21679384c55189317c7e1fbd868ed6e7bc26"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "792c22b649aa0f2a8202d5739534817351eef71a3b9fe95934ea6fc1023bfb00"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}]}, {0x190, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x104, 0x9, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x23}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7c5f84fa19281b3d548951aa132b014612f942adae45277a012ac38c48489f01"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2f53e7418cea93cc61639421f021918b67498bb382e51e39da71433c6cab43cb"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0d38aaf0651fd9976fcc16b290a95e9828e831f982d45458c02791aca33fd300"}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PEERS={0x838, 0x8, 0x0, 0x1, [{0x394, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @private1, 0x1000}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c96943a9f7ed9fb2db58e9ca38e460196920f10f50ebe7e6b2f2b0a590f322b5"}, @WGPEER_A_ALLOWEDIPS={0x34c, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}]}]}, {0x4a0, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x168, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ecf35ada484c380897ec6bfc75bc7053a038d694c93d72c771919ca7dd44ff38"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "5fdcbc59bbcfe3c4274befdd6ae407d3625067612653f39284a53a0495195de1"}, @WGPEER_A_ALLOWEDIPS={0x288, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_PEERS={0x498, 0x8, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c374efbd9e8753834be33ebe663b8b28c1f6ece30090d10ce98e25edc2804354"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfff9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "85372dcd7133118aac98957af8b0af04d86d140d0f322ac123c895ff30d06e02"}]}, {0x230, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d8c75d0934a174cb87e1c0d880994887dc9ac0433cdcfee6aaddac87ff574f2d"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ALLOWEDIPS={0x190, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x590e, @local, 0x2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xfc, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x260bc000, @mcast2, 0x5}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a4c5ebaca94738840eddabb1141888c3fde8dde327e4b1083a7942fcbf64a11d"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x80, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x43}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}]}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x89a6, @remote, 0x7ff}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3f, @local, 0x1}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}]}, 0x1530}, 0x1, 0x0, 0x0, 0x4004000}, 0x4050040) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r5, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, 'nl802154\x00'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd1d8}]}, 0x78}, 0x1, 0x0, 0x0, 0x80d1}, 0x800) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000010000000a000"/22], 0x1c}}, 0x0) (async) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x800, 0x1016, 0x2, 0x1, 0x2, 0x1, 0x5}}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x9) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x1, @link_local, 'pim6reg0\x00'}}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r2, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000100)={0x5, 0x0, '\x00', {0x0, @reserved}}) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) [ 2330.956915] block nbd3: not configured, cannot reconfigure 08:36:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async, rerun: 64) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async, rerun: 64) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x98000010}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_setlink={0xd4, 0x13, 0x300, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x3080a, 0x20018}, [@IFLA_PHYS_PORT_ID={0x24, 0x22, "66af5bdfb25c9ea3fa362282d1bd9f46ae48bcb699dd07550321c6448ef3e227"}, @IFLA_WEIGHT={0x8, 0xf, 0x7ff}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7fff}, @IFLA_VFINFO_LIST={0x20, 0x16, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x4, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x5, 0x3}}]}]}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_batadv\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, 0xffffffffffffffff}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xa350}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "9f5452fcca71f08e88fb2b0e74d0c52ed8e55289337964aa4b6d7c7b72ff2cfa"}]}, 0xd4}, 0x1, 0x0, 0x0, 0x41}, 0x40) 08:36:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x20, r2, 0x400, 0x70bd26, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x20}}, 0x0) 08:36:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder1\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x30, r3, 0x1, 0x0, 0x1, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffff42e}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0xc0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder1\x00', 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r2) (async) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f00000000c0)={0x30, r3, 0x1, 0x0, 0x1, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffff42e}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0xc0) (async) 08:36:33 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x800, 0x1016, 0x2, 0x1, 0x2, 0x1, 0x5}}) (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x9) (async) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x1, @link_local, 'pim6reg0\x00'}}) (async) r2 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r2, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)) (async) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000100)={0x5, 0x0, '\x00', {0x0, @reserved}}) 08:36:33 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x20, r2, 0x400, 0x70bd26, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x20}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000801) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x20, r2, 0x400, 0x70bd26, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x20}}, 0x0) (async) 08:36:33 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x98000010}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@bridge_setlink={0xd4, 0x13, 0x300, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x3080a, 0x20018}, [@IFLA_PHYS_PORT_ID={0x24, 0x22, "66af5bdfb25c9ea3fa362282d1bd9f46ae48bcb699dd07550321c6448ef3e227"}, @IFLA_WEIGHT={0x8, 0xf, 0x7ff}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7fff}, @IFLA_VFINFO_LIST={0x20, 0x16, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@IFLA_VF_TRUST={0xc, 0x9, {0x4, 0x5}}, @IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x5, 0x3}}]}]}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_batadv\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, 0xffffffffffffffff}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xa350}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "9f5452fcca71f08e88fb2b0e74d0c52ed8e55289337964aa4b6d7c7b72ff2cfa"}]}, 0xd4}, 0x1, 0x0, 0x0, 0x41}, 0x40) 08:36:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async, rerun: 64) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x800, 0x1016, 0x2, 0x1, 0x2, 0x1, 0x5}}) (async, rerun: 64) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="61202a3a2a20726d0037d31ea064221aa9ebda92c3a2f469b5b95c08ebc2abba524490c25583facd938b11b3da50410aafd9bdf13fb8fb9b24b7429f5e728dc4f555744c8fae28761188bf0731ee54ccde69a6280475d12a8e3f98c5e4d30819d362d979246cbcb7ac56a98a0c53b84a56d12fd552f7c8c08835403b76a486b59f2e68e250932c70f9dc29d0e9c6db9a05a00f53c9e2d8d25e69bb743930ebed546df66ebd62770c493e28918775880e216ccba44ee23eee792c1f4b0e7c12f91b9f67450c22a3d07a2868f095726e64cfb272efee1b129f5c73ac80052ed651d196cb3a63d53ca10c24c0c703bf22005feb0f7aa4b073ca899c64f3ba3a9f6b59f268c07748b188c8e2bf7c4958ffffc897464da853c5cbf7ce592d4c7a3a310aa4f28bda95"], 0x9) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x1, @link_local, 'pim6reg0\x00'}}) (async) r2 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r2, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)) (async) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) ioctl$VIDIOC_ENUM_DV_TIMINGS(r1, 0xc0945662, &(0x7f0000000100)={0x5, 0x0, '\x00', {0x0, @reserved}}) 08:36:34 executing program 2: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000a80)={0x1530, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0x818, 0x8, 0x0, 0x1, [{0x374, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2f8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x29}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x7}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x400, @private0, 0x80000001}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}]}, {0x2d4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6cda159143113704fc802bd2e5c7f6e676fc937332f4b858e419690adf7b8351"}, @WGPEER_A_ALLOWEDIPS={0x224, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4ca70c63b4a86529e0a3750b302d21679384c55189317c7e1fbd868ed6e7bc26"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "792c22b649aa0f2a8202d5739534817351eef71a3b9fe95934ea6fc1023bfb00"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}]}, {0x190, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x104, 0x9, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x23}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7c5f84fa19281b3d548951aa132b014612f942adae45277a012ac38c48489f01"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2f53e7418cea93cc61639421f021918b67498bb382e51e39da71433c6cab43cb"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0d38aaf0651fd9976fcc16b290a95e9828e831f982d45458c02791aca33fd300"}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PEERS={0x838, 0x8, 0x0, 0x1, [{0x394, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @private1, 0x1000}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c96943a9f7ed9fb2db58e9ca38e460196920f10f50ebe7e6b2f2b0a590f322b5"}, @WGPEER_A_ALLOWEDIPS={0x34c, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}]}]}, {0x4a0, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x168, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ecf35ada484c380897ec6bfc75bc7053a038d694c93d72c771919ca7dd44ff38"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "5fdcbc59bbcfe3c4274befdd6ae407d3625067612653f39284a53a0495195de1"}, @WGPEER_A_ALLOWEDIPS={0x288, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_PEERS={0x498, 0x8, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c374efbd9e8753834be33ebe663b8b28c1f6ece30090d10ce98e25edc2804354"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfff9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "85372dcd7133118aac98957af8b0af04d86d140d0f322ac123c895ff30d06e02"}]}, {0x230, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d8c75d0934a174cb87e1c0d880994887dc9ac0433cdcfee6aaddac87ff574f2d"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ALLOWEDIPS={0x190, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x590e, @local, 0x2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xfc, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x260bc000, @mcast2, 0x5}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a4c5ebaca94738840eddabb1141888c3fde8dde327e4b1083a7942fcbf64a11d"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x80, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x43}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}]}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x89a6, @remote, 0x7ff}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3f, @local, 0x1}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}]}, 0x1530}, 0x1, 0x0, 0x0, 0x4004000}, 0x4050040) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r1) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r5, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, 'nl802154\x00'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd1d8}]}, 0x78}, 0x1, 0x0, 0x0, 0x80d1}, 0x800) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000010000000a000"/22], 0x1c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000a80)={0x1530, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0x818, 0x8, 0x0, 0x1, [{0x374, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2f8, 0x9, 0x0, 0x1, [{0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x4}, {0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2a}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x29}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x25}}, {0x5, 0x3, 0x3}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x7}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x400, @private0, 0x80000001}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x1}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}]}, {0x2d4, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "6cda159143113704fc802bd2e5c7f6e676fc937332f4b858e419690adf7b8351"}, @WGPEER_A_ALLOWEDIPS={0x224, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "4ca70c63b4a86529e0a3750b302d21679384c55189317c7e1fbd868ed6e7bc26"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "792c22b649aa0f2a8202d5739534817351eef71a3b9fe95934ea6fc1023bfb00"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @local}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}]}, {0x190, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x104, 0x9, 0x0, 0x1, [{0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x23}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7c5f84fa19281b3d548951aa132b014612f942adae45277a012ac38c48489f01"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2f53e7418cea93cc61639421f021918b67498bb382e51e39da71433c6cab43cb"}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "0d38aaf0651fd9976fcc16b290a95e9828e831f982d45458c02791aca33fd300"}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e24}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x2}, @WGDEVICE_A_PEERS={0x838, 0x8, 0x0, 0x1, [{0x394, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x6, @private1, 0x1000}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c96943a9f7ed9fb2db58e9ca38e460196920f10f50ebe7e6b2f2b0a590f322b5"}, @WGPEER_A_ALLOWEDIPS={0x34c, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x19}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x2c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xc}}, {0x5, 0x3, 0x3}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}]}]}, {0x4a0, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x168, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ecf35ada484c380897ec6bfc75bc7053a038d694c93d72c771919ca7dd44ff38"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "5fdcbc59bbcfe3c4274befdd6ae407d3625067612653f39284a53a0495195de1"}, @WGPEER_A_ALLOWEDIPS={0x288, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x94, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x1}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010101}}, {0x5, 0x3, 0x2}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x7, @private0={0xfc, 0x0, '\x00', 0x1}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_PEERS={0x498, 0x8, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "c374efbd9e8753834be33ebe663b8b28c1f6ece30090d10ce98e25edc2804354"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfff9}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}]}, {0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "85372dcd7133118aac98957af8b0af04d86d140d0f322ac123c895ff30d06e02"}]}, {0x230, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "d8c75d0934a174cb87e1c0d880994887dc9ac0433cdcfee6aaddac87ff574f2d"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ALLOWEDIPS={0x190, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x3}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x12}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x590e, @local, 0x2}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0xfc, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x260bc000, @mcast2, 0x5}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a4c5ebaca94738840eddabb1141888c3fde8dde327e4b1083a7942fcbf64a11d"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x80, 0x9, 0x0, 0x1, [{0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x43}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}]}]}, {0x9c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x89a6, @remote, 0x7ff}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0x3f, @local, 0x1}}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x5}]}, 0x1530}, 0x1, 0x0, 0x0, 0x4004000}, 0x4050040) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r1, 0x0, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r1) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r5, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, 'nl802154\x00'}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x7fff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fffffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xd1d8}]}, 0x78}, 0x1, 0x0, 0x0, 0x80d1}, 0x800) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000010000000a000"/22], 0x1c}}, 0x0) (async) [ 2331.175222] nbd: must specify an index to disconnect 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000801) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x20, r2, 0x400, 0x70bd26, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x20}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_SET_SEC_PARAMS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000801) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x20, r2, 0x400, 0x70bd26, 0x0, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x20}}, 0x0) (async) 08:36:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'rose0\x00'}}, 0x1e) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2331.195899] block nbd0: not configured, cannot reconfigure 08:36:34 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:36:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'rose0\x00'}}, 0x1e) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x2, {0x101, 0x3f, "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", 0x7f, 0x5, 0x9, 0x3, 0x8e, 0xed, 0x7f, 0x1}, r1}}, 0x128) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:34 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$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_FRAME_RETRIES={0x5}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x6}, @IEEE802154_ATTR_FRAME_RETRIES={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:34 executing program 0: 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 08:36:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote, 'rose0\x00'}}, 0x1e) (async, rerun: 64) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (rerun: 64) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 08:36:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc410020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x2, {0x101, 0x3f, "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", 0x7f, 0x5, 0x9, 0x3, 0x8e, 0xed, 0x7f, 0x1}, r1}}, 0x128) 08:36:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 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$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) 08:36:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_FRAME_RETRIES={0x5}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x6}, @IEEE802154_ATTR_FRAME_RETRIES={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 2331.386811] block nbd2: not configured, cannot reconfigure 08:36:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @default, 0xffffffffffffffff}) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x2, {0x101, 0x3f, "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", 0x7f, 0x5, 0x9, 0x3, 0x8e, 0xed, 0x7f, 0x1}, r1}}, 0x128) [ 2331.428328] block nbd3: not configured, cannot reconfigure 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async, rerun: 32) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (rerun: 32) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x2, {0x101, 0x3f, "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", 0x7f, 0x5, 0x9, 0x3, 0x8e, 0xed, 0x7f, 0x1}, r1}}, 0x128) 08:36:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @default, 0xffffffffffffffff}) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) pipe2(&(0x7f0000000140), 0x0) (async) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @default, 0xffffffffffffffff}) (async) [ 2331.481030] nbd: must specify an index to disconnect 08:36:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="002237ee947d1d1b4b7359a994cce25031800000", @ANYRES16=r2, @ANYBLOB="010000"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x881}, 0x80088d5) socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r1) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x100, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x44080) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r6) 08:36:34 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$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_SET_MACPARAMS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IEEE802154_ATTR_FRAME_RETRIES={0x5}, @IEEE802154_ATTR_CSMA_MIN_BE={0x5, 0x26, 0x6}, @IEEE802154_ATTR_FRAME_RETRIES={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40040) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:34 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 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$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc410020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r5, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc410020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) (async) [ 2331.527278] block nbd2: not configured, cannot reconfigure 08:36:34 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @default, 0xffffffffffffffff}) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r1, 0x3}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r5, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) [ 2331.571763] block nbd3: not configured, cannot reconfigure 08:36:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="002237ee947d1d1b4b7359a994cce25031800000", @ANYRES16=r2, @ANYBLOB="010000"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x881}, 0x80088d5) socket$inet_dccp(0x2, 0x6, 0x0) (async, rerun: 64) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r1) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x100, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x44080) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r6) 08:36:34 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r2, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) [ 2331.619341] block nbd2: not configured, cannot reconfigure [ 2331.627669] nbd: must specify an index to disconnect 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r5, 0x1}, 0x14}}, 0x0) (async, rerun: 64) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc410020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r5, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x8000) (rerun: 64) 08:36:34 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r2, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r1, 0x3}}, 0x10) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r5, 0x2}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) [ 2331.740005] block nbd3: not configured, cannot reconfigure 08:36:34 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r2, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 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$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r2, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) (async) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:34 executing program 4: prctl$PR_GET_KEEPCAPS(0x7) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=@newqdisc={0x390, 0x24, 0x8, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0x8}, {0x4, 0xd}, {0xd, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x7f}}, @TCA_STAB={0x9c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x81, 0x100, 0x80000000, 0x0, 0xff, 0x952c}}, {0x4}}, {{0x1c, 0x1, {0x8, 0x1f, 0x1ff, 0x400, 0x0, 0xffffb251, 0x6, 0x3}}, {0xa, 0x2, [0x0, 0x5, 0x4]}}, {{0x1c, 0x1, {0x1f, 0x81, 0x0, 0x384400, 0x1, 0x4, 0x3, 0x6}}, {0x10, 0x2, [0x2, 0x8, 0x401, 0xfd53, 0x400, 0x2]}}, {{0x1c, 0x1, {0x1, 0xdf, 0x7, 0x80000001, 0x0, 0x4, 0x9, 0x2}}, {0x8, 0x2, [0x99b, 0x7]}}]}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x4, 0x3, 0x8, 0x0, 0x7f, 0x7, 0x1}}, {0x6, 0x2, [0x5]}}]}, @qdisc_kind_options=@q_mq={0x7}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x47, 0x3, 0x101, 0x5, 0x0, 0x7, 0x8000, 0x1}}, {0x6, 0x2, [0x6]}}, {{0x1c, 0x1, {0x9, 0x20, 0x4000, 0x7fff, 0x0, 0x7ff, 0x9, 0x1}}, {0x6, 0x2, [0x1ff]}}, {{0x1c, 0x1, {0x7, 0x80, 0x1f, 0x6, 0x0, 0x0, 0xff, 0x4}}, {0xc, 0x2, [0x1ff, 0x0, 0x0, 0x80]}}, {{0x1c, 0x1, {0x80, 0xee, 0x7fff, 0x0, 0x0, 0x9, 0x1, 0x8}}, {0x14, 0x2, [0x81, 0x8, 0x8, 0x7, 0x1, 0x800, 0x80, 0x3]}}, {{0x1c, 0x1, {0x9, 0x6, 0xffff, 0x2, 0x1, 0x1, 0x8, 0x7}}, {0x12, 0x2, [0x8001, 0x5, 0xfff, 0xba47, 0x9, 0x5, 0x7]}}, {{0x1c, 0x1, {0x3f, 0x80, 0x1, 0x8ecd, 0x2, 0xd2, 0x4, 0x2}}, {0x8, 0x2, [0x3, 0x4]}}, {{0x1c, 0x1, {0x5, 0x7f, 0x8, 0x0, 0x1, 0x0, 0x40, 0x8}}, {0x14, 0x2, [0x3, 0x1, 0x6e74, 0x100, 0x83d, 0x1f, 0xc000, 0x8]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0xff, 0x2, 0x3, 0x6, 0x8}}, {0x14, 0x2, [0x9, 0x7ff, 0xbc34, 0x5, 0x1f, 0x3, 0xfff, 0x2]}}, {{0x1c, 0x1, {0x6, 0x1, 0x800, 0x4c3, 0x0, 0x44, 0x80, 0x1}}, {0x6, 0x2, [0xe76]}}, {{0x1c, 0x1, {0x5, 0x5, 0x800, 0x1, 0x5e0d312ffaefc438, 0xfffffffc, 0xe7dc, 0x6}}, {0x10, 0x2, [0x4, 0x0, 0x33, 0x9, 0x2, 0x100]}}]}, @TCA_STAB={0xb8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x1, 0x22b, 0x9, 0x1, 0x80000001, 0x2, 0x8}}, {0x14, 0x2, [0x4, 0x9, 0x8af, 0x81, 0x800, 0xfa75, 0x1, 0x5]}}, {{0x1c, 0x1, {0x2, 0xff, 0x6, 0x4040000, 0x1, 0x3f9, 0x8172, 0x9}}, {0x16, 0x2, [0x7, 0x8a5, 0x480, 0x401, 0x8, 0x101, 0x0, 0x40, 0x4]}}, {{0x1c, 0x1, {0x3, 0x3f, 0x7f, 0x3, 0x2, 0x32, 0x0, 0x6}}, {0x10, 0x2, [0x6, 0x4, 0x0, 0x20, 0x7, 0x5]}}, {{0x1c, 0x1, {0x1, 0xa9, 0x6, 0x4, 0x2, 0x400, 0xfffffffe, 0x2}}, {0x8, 0x2, [0x1, 0x5]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x24, 0x2, [@TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x4}, @TCA_CODEL_LIMIT={0x8, 0x2, 0xa}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1f0}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x80}, 0x2000c001) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:34 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$nbd(&(0x7f0000000540), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x73}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x69}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x80}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:34 executing program 4: prctl$PR_GET_KEEPCAPS(0x7) (async) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=@newqdisc={0x390, 0x24, 0x8, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0x8}, {0x4, 0xd}, {0xd, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x7f}}, @TCA_STAB={0x9c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x81, 0x100, 0x80000000, 0x0, 0xff, 0x952c}}, {0x4}}, {{0x1c, 0x1, {0x8, 0x1f, 0x1ff, 0x400, 0x0, 0xffffb251, 0x6, 0x3}}, {0xa, 0x2, [0x0, 0x5, 0x4]}}, {{0x1c, 0x1, {0x1f, 0x81, 0x0, 0x384400, 0x1, 0x4, 0x3, 0x6}}, {0x10, 0x2, [0x2, 0x8, 0x401, 0xfd53, 0x400, 0x2]}}, {{0x1c, 0x1, {0x1, 0xdf, 0x7, 0x80000001, 0x0, 0x4, 0x9, 0x2}}, {0x8, 0x2, [0x99b, 0x7]}}]}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x4, 0x3, 0x8, 0x0, 0x7f, 0x7, 0x1}}, {0x6, 0x2, [0x5]}}]}, @qdisc_kind_options=@q_mq={0x7}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x47, 0x3, 0x101, 0x5, 0x0, 0x7, 0x8000, 0x1}}, {0x6, 0x2, [0x6]}}, {{0x1c, 0x1, {0x9, 0x20, 0x4000, 0x7fff, 0x0, 0x7ff, 0x9, 0x1}}, {0x6, 0x2, [0x1ff]}}, {{0x1c, 0x1, {0x7, 0x80, 0x1f, 0x6, 0x0, 0x0, 0xff, 0x4}}, {0xc, 0x2, [0x1ff, 0x0, 0x0, 0x80]}}, {{0x1c, 0x1, {0x80, 0xee, 0x7fff, 0x0, 0x0, 0x9, 0x1, 0x8}}, {0x14, 0x2, [0x81, 0x8, 0x8, 0x7, 0x1, 0x800, 0x80, 0x3]}}, {{0x1c, 0x1, {0x9, 0x6, 0xffff, 0x2, 0x1, 0x1, 0x8, 0x7}}, {0x12, 0x2, [0x8001, 0x5, 0xfff, 0xba47, 0x9, 0x5, 0x7]}}, {{0x1c, 0x1, {0x3f, 0x80, 0x1, 0x8ecd, 0x2, 0xd2, 0x4, 0x2}}, {0x8, 0x2, [0x3, 0x4]}}, {{0x1c, 0x1, {0x5, 0x7f, 0x8, 0x0, 0x1, 0x0, 0x40, 0x8}}, {0x14, 0x2, [0x3, 0x1, 0x6e74, 0x100, 0x83d, 0x1f, 0xc000, 0x8]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0xff, 0x2, 0x3, 0x6, 0x8}}, {0x14, 0x2, [0x9, 0x7ff, 0xbc34, 0x5, 0x1f, 0x3, 0xfff, 0x2]}}, {{0x1c, 0x1, {0x6, 0x1, 0x800, 0x4c3, 0x0, 0x44, 0x80, 0x1}}, {0x6, 0x2, [0xe76]}}, {{0x1c, 0x1, {0x5, 0x5, 0x800, 0x1, 0x5e0d312ffaefc438, 0xfffffffc, 0xe7dc, 0x6}}, {0x10, 0x2, [0x4, 0x0, 0x33, 0x9, 0x2, 0x100]}}]}, @TCA_STAB={0xb8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x1, 0x22b, 0x9, 0x1, 0x80000001, 0x2, 0x8}}, {0x14, 0x2, [0x4, 0x9, 0x8af, 0x81, 0x800, 0xfa75, 0x1, 0x5]}}, {{0x1c, 0x1, {0x2, 0xff, 0x6, 0x4040000, 0x1, 0x3f9, 0x8172, 0x9}}, {0x16, 0x2, [0x7, 0x8a5, 0x480, 0x401, 0x8, 0x101, 0x0, 0x40, 0x4]}}, {{0x1c, 0x1, {0x3, 0x3f, 0x7f, 0x3, 0x2, 0x32, 0x0, 0x6}}, {0x10, 0x2, [0x6, 0x4, 0x0, 0x20, 0x7, 0x5]}}, {{0x1c, 0x1, {0x1, 0xa9, 0x6, 0x4, 0x2, 0x400, 0xfffffffe, 0x2}}, {0x8, 0x2, [0x1, 0x5]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x24, 0x2, [@TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x4}, @TCA_CODEL_LIMIT={0x8, 0x2, 0xa}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1f0}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x80}, 0x2000c001) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r1, 0x3}}, 0x10) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r2, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r5, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000100)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r5, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="002237ee947d1d1b4b7359a994cce25031800000", @ANYRES16=r2, @ANYBLOB="010000"], 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x881}, 0x80088d5) socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r1) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x100, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x44080) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r6) 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$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="002237ee947d1d1b4b7359a994cce25031800000", @ANYRES16=r2, @ANYBLOB="010000"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), r0) (async) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x0, 0x70bd27, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x881}, 0x80088d5) (async) socket$inet_dccp(0x2, 0x6, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r4, 0x0, 0x0) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r1) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x100, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0xc0}, 0x44080) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r6) (async) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:34 executing program 4: prctl$PR_GET_KEEPCAPS(0x7) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=@newqdisc={0x390, 0x24, 0x8, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0x8}, {0x4, 0xd}, {0xd, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x7f}}, @TCA_STAB={0x9c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x81, 0x100, 0x80000000, 0x0, 0xff, 0x952c}}, {0x4}}, {{0x1c, 0x1, {0x8, 0x1f, 0x1ff, 0x400, 0x0, 0xffffb251, 0x6, 0x3}}, {0xa, 0x2, [0x0, 0x5, 0x4]}}, {{0x1c, 0x1, {0x1f, 0x81, 0x0, 0x384400, 0x1, 0x4, 0x3, 0x6}}, {0x10, 0x2, [0x2, 0x8, 0x401, 0xfd53, 0x400, 0x2]}}, {{0x1c, 0x1, {0x1, 0xdf, 0x7, 0x80000001, 0x0, 0x4, 0x9, 0x2}}, {0x8, 0x2, [0x99b, 0x7]}}]}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x4, 0x3, 0x8, 0x0, 0x7f, 0x7, 0x1}}, {0x6, 0x2, [0x5]}}]}, @qdisc_kind_options=@q_mq={0x7}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x47, 0x3, 0x101, 0x5, 0x0, 0x7, 0x8000, 0x1}}, {0x6, 0x2, [0x6]}}, {{0x1c, 0x1, {0x9, 0x20, 0x4000, 0x7fff, 0x0, 0x7ff, 0x9, 0x1}}, {0x6, 0x2, [0x1ff]}}, {{0x1c, 0x1, {0x7, 0x80, 0x1f, 0x6, 0x0, 0x0, 0xff, 0x4}}, {0xc, 0x2, [0x1ff, 0x0, 0x0, 0x80]}}, {{0x1c, 0x1, {0x80, 0xee, 0x7fff, 0x0, 0x0, 0x9, 0x1, 0x8}}, {0x14, 0x2, [0x81, 0x8, 0x8, 0x7, 0x1, 0x800, 0x80, 0x3]}}, {{0x1c, 0x1, {0x9, 0x6, 0xffff, 0x2, 0x1, 0x1, 0x8, 0x7}}, {0x12, 0x2, [0x8001, 0x5, 0xfff, 0xba47, 0x9, 0x5, 0x7]}}, {{0x1c, 0x1, {0x3f, 0x80, 0x1, 0x8ecd, 0x2, 0xd2, 0x4, 0x2}}, {0x8, 0x2, [0x3, 0x4]}}, {{0x1c, 0x1, {0x5, 0x7f, 0x8, 0x0, 0x1, 0x0, 0x40, 0x8}}, {0x14, 0x2, [0x3, 0x1, 0x6e74, 0x100, 0x83d, 0x1f, 0xc000, 0x8]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0xff, 0x2, 0x3, 0x6, 0x8}}, {0x14, 0x2, [0x9, 0x7ff, 0xbc34, 0x5, 0x1f, 0x3, 0xfff, 0x2]}}, {{0x1c, 0x1, {0x6, 0x1, 0x800, 0x4c3, 0x0, 0x44, 0x80, 0x1}}, {0x6, 0x2, [0xe76]}}, {{0x1c, 0x1, {0x5, 0x5, 0x800, 0x1, 0x5e0d312ffaefc438, 0xfffffffc, 0xe7dc, 0x6}}, {0x10, 0x2, [0x4, 0x0, 0x33, 0x9, 0x2, 0x100]}}]}, @TCA_STAB={0xb8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x1, 0x22b, 0x9, 0x1, 0x80000001, 0x2, 0x8}}, {0x14, 0x2, [0x4, 0x9, 0x8af, 0x81, 0x800, 0xfa75, 0x1, 0x5]}}, {{0x1c, 0x1, {0x2, 0xff, 0x6, 0x4040000, 0x1, 0x3f9, 0x8172, 0x9}}, {0x16, 0x2, [0x7, 0x8a5, 0x480, 0x401, 0x8, 0x101, 0x0, 0x40, 0x4]}}, {{0x1c, 0x1, {0x3, 0x3f, 0x7f, 0x3, 0x2, 0x32, 0x0, 0x6}}, {0x10, 0x2, [0x6, 0x4, 0x0, 0x20, 0x7, 0x5]}}, {{0x1c, 0x1, {0x1, 0xa9, 0x6, 0x4, 0x2, 0x400, 0xfffffffe, 0x2}}, {0x8, 0x2, [0x1, 0x5]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x24, 0x2, [@TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x4}, @TCA_CODEL_LIMIT={0x8, 0x2, 0xa}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1f0}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x80}, 0x2000c001) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) prctl$PR_GET_KEEPCAPS(0x7) (async) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=@newqdisc={0x390, 0x24, 0x8, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x7, 0x8}, {0x4, 0xd}, {0xd, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x7f}}, @TCA_STAB={0x9c, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x81, 0x100, 0x80000000, 0x0, 0xff, 0x952c}}, {0x4}}, {{0x1c, 0x1, {0x8, 0x1f, 0x1ff, 0x400, 0x0, 0xffffb251, 0x6, 0x3}}, {0xa, 0x2, [0x0, 0x5, 0x4]}}, {{0x1c, 0x1, {0x1f, 0x81, 0x0, 0x384400, 0x1, 0x4, 0x3, 0x6}}, {0x10, 0x2, [0x2, 0x8, 0x401, 0xfd53, 0x400, 0x2]}}, {{0x1c, 0x1, {0x1, 0xdf, 0x7, 0x80000001, 0x0, 0x4, 0x9, 0x2}}, {0x8, 0x2, [0x99b, 0x7]}}]}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x81, 0x4, 0x3, 0x8, 0x0, 0x7f, 0x7, 0x1}}, {0x6, 0x2, [0x5]}}]}, @qdisc_kind_options=@q_mq={0x7}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @TCA_STAB={0x1a8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x47, 0x3, 0x101, 0x5, 0x0, 0x7, 0x8000, 0x1}}, {0x6, 0x2, [0x6]}}, {{0x1c, 0x1, {0x9, 0x20, 0x4000, 0x7fff, 0x0, 0x7ff, 0x9, 0x1}}, {0x6, 0x2, [0x1ff]}}, {{0x1c, 0x1, {0x7, 0x80, 0x1f, 0x6, 0x0, 0x0, 0xff, 0x4}}, {0xc, 0x2, [0x1ff, 0x0, 0x0, 0x80]}}, {{0x1c, 0x1, {0x80, 0xee, 0x7fff, 0x0, 0x0, 0x9, 0x1, 0x8}}, {0x14, 0x2, [0x81, 0x8, 0x8, 0x7, 0x1, 0x800, 0x80, 0x3]}}, {{0x1c, 0x1, {0x9, 0x6, 0xffff, 0x2, 0x1, 0x1, 0x8, 0x7}}, {0x12, 0x2, [0x8001, 0x5, 0xfff, 0xba47, 0x9, 0x5, 0x7]}}, {{0x1c, 0x1, {0x3f, 0x80, 0x1, 0x8ecd, 0x2, 0xd2, 0x4, 0x2}}, {0x8, 0x2, [0x3, 0x4]}}, {{0x1c, 0x1, {0x5, 0x7f, 0x8, 0x0, 0x1, 0x0, 0x40, 0x8}}, {0x14, 0x2, [0x3, 0x1, 0x6e74, 0x100, 0x83d, 0x1f, 0xc000, 0x8]}}, {{0x1c, 0x1, {0x1f, 0x5, 0x0, 0xff, 0x2, 0x3, 0x6, 0x8}}, {0x14, 0x2, [0x9, 0x7ff, 0xbc34, 0x5, 0x1f, 0x3, 0xfff, 0x2]}}, {{0x1c, 0x1, {0x6, 0x1, 0x800, 0x4c3, 0x0, 0x44, 0x80, 0x1}}, {0x6, 0x2, [0xe76]}}, {{0x1c, 0x1, {0x5, 0x5, 0x800, 0x1, 0x5e0d312ffaefc438, 0xfffffffc, 0xe7dc, 0x6}}, {0x10, 0x2, [0x4, 0x0, 0x33, 0x9, 0x2, 0x100]}}]}, @TCA_STAB={0xb8, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x1, 0x22b, 0x9, 0x1, 0x80000001, 0x2, 0x8}}, {0x14, 0x2, [0x4, 0x9, 0x8af, 0x81, 0x800, 0xfa75, 0x1, 0x5]}}, {{0x1c, 0x1, {0x2, 0xff, 0x6, 0x4040000, 0x1, 0x3f9, 0x8172, 0x9}}, {0x16, 0x2, [0x7, 0x8a5, 0x480, 0x401, 0x8, 0x101, 0x0, 0x40, 0x4]}}, {{0x1c, 0x1, {0x3, 0x3f, 0x7f, 0x3, 0x2, 0x32, 0x0, 0x6}}, {0x10, 0x2, [0x6, 0x4, 0x0, 0x20, 0x7, 0x5]}}, {{0x1c, 0x1, {0x1, 0xa9, 0x6, 0x4, 0x2, 0x400, 0xfffffffe, 0x2}}, {0x8, 0x2, [0x1, 0x5]}}]}, @qdisc_kind_options=@q_codel={{0xa}, {0x24, 0x2, [@TCA_CODEL_CE_THRESHOLD={0x8, 0x5, 0x4}, @TCA_CODEL_LIMIT={0x8, 0x2, 0xa}, @TCA_CODEL_ECN={0x8, 0x4, 0x1}, @TCA_CODEL_LIMIT={0x8, 0x2, 0x1f0}]}}]}, 0x390}, 0x1, 0x0, 0x0, 0x80}, 0x2000c001) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) (async) 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r1, 0x2}}, 0x18) 08:36:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="09902317", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r2) sendmsg$IEEE802154_SET_MACPARAMS(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r2) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r8, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r9, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x6}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x88}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r5, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x6880) 08:36:34 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="09902317", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r2) sendmsg$IEEE802154_SET_MACPARAMS(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r2) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r8, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r9, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x6}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x88}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r5, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x6880) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="09902317", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r2) (async) sendmsg$IEEE802154_SET_MACPARAMS(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000005c0)={'wpan1\x00'}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r2) (async) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r8, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r9, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x6}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x88}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r5, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x6880) (async) 08:36:34 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x73}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x69}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x80}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async, rerun: 64) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (rerun: 64) [ 2332.018976] block nbd2: not configured, cannot reconfigure 08:36:34 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000044}, 0x200088c0) 08:36:34 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r1, 0x2}}, 0x18) 08:36:34 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000000) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000340)=@bpq0, 0x10) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newrule={0x3c, 0x20, 0x2, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x2, 0x8}, [@FRA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @FRA_DST={0x8, 0x1, @rand_addr=0x64010100}, @FRA_DST={0x8, 0x1, @multicast2}, @FRA_SRC={0x8, 0x2, @loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4001051) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000440)) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xc, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @bcast]}) 08:36:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="09902317", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000000800010000000000"], 0x1c}}, 0x0) (async) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000140), r2) sendmsg$IEEE802154_SET_MACPARAMS(r2, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_TXPOWER={0x5}, @IEEE802154_ATTR_CCA_ED_LEVEL={0x8}]}, 0x30}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r2) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r8, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x4c, r9, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x6}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x88}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x4}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x2}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x20000000) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r7, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r5, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r6}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_DEL_DEV(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r3, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r6}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x6880) [ 2332.109645] block nbd2: not configured, cannot reconfigure [ 2332.122192] block nbd2: not configured, cannot reconfigure [ 2332.147180] block nbd2: not configured, cannot reconfigure 08:36:35 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r0}}, 0x20) 08:36:35 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async, rerun: 64) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async, rerun: 64) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000000c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000240), r1, 0x2}}, 0x18) 08:36:35 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async, rerun: 64) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 64) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000000) (async) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000340)=@bpq0, 0x10) (async) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) (async) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newrule={0x3c, 0x20, 0x2, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x2, 0x8}, [@FRA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @FRA_DST={0x8, 0x1, @rand_addr=0x64010100}, @FRA_DST={0x8, 0x1, @multicast2}, @FRA_SRC={0x8, 0x2, @loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4001051) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000440)) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xc, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @bcast]}) 08:36:35 executing program 0: 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000044}, 0x200088c0) [ 2332.172130] block nbd2: not configured, cannot reconfigure [ 2332.187720] nbd: must specify a device to reconfigure [ 2332.199157] block nbd2: not configured, cannot reconfigure 08:36:35 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r0}}, 0x20) [ 2332.237097] block nbd2: not configured, cannot reconfigure [ 2332.272258] block nbd2: not configured, cannot reconfigure [ 2332.281851] block nbd2: not configured, cannot reconfigure 08:36:35 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000000080000000000030000000800010000000000"], 0x1c}}, 0x0) 08:36:35 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r0, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async, rerun: 64) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r3}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000000) (async) setsockopt$ax25_SO_BINDTODEVICE(r0, 0x101, 0x19, &(0x7f0000000340)=@bpq0, 0x10) (async, rerun: 64) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000900)=0x1) (async, rerun: 64) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newrule={0x3c, 0x20, 0x2, 0x70bd2a, 0x25dfdbfe, {0x2, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x2, 0x8}, [@FRA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @FRA_DST={0x8, 0x1, @rand_addr=0x64010100}, @FRA_DST={0x8, 0x1, @multicast2}, @FRA_SRC={0x8, 0x2, @loopback}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4001051) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000440)) (async) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xc, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @default, @bcast]}) [ 2332.319266] nbd: must specify a device to reconfigure [ 2332.338831] block nbd2: not configured, cannot reconfigure [ 2332.350184] block nbd2: not configured, cannot reconfigure [ 2332.378237] block nbd2: not configured, cannot reconfigure [ 2332.394534] block nbd2: not configured, cannot reconfigure [ 2332.400299] block nbd2: not configured, cannot reconfigure [ 2332.408595] block nbd0: not configured, cannot reconfigure [ 2332.418016] block nbd2: not configured, cannot reconfigure [ 2332.426940] block nbd2: not configured, cannot reconfigure [ 2332.432677] block nbd2: not configured, cannot reconfigure [ 2332.441102] block nbd2: not configured, cannot reconfigure [ 2332.447337] block nbd2: not configured, cannot reconfigure [ 2332.453181] block nbd2: not configured, cannot reconfigure [ 2332.458895] block nbd2: not configured, cannot reconfigure [ 2332.465108] block nbd2: not configured, cannot reconfigure [ 2332.470775] block nbd2: not configured, cannot reconfigure [ 2332.476583] block nbd2: not configured, cannot reconfigure [ 2332.482276] block nbd2: not configured, cannot reconfigure [ 2332.488046] block nbd2: not configured, cannot reconfigure [ 2332.494071] block nbd2: not configured, cannot reconfigure [ 2332.499767] block nbd2: not configured, cannot reconfigure [ 2332.505554] block nbd2: not configured, cannot reconfigure [ 2332.511363] block nbd2: not configured, cannot reconfigure [ 2332.517166] block nbd2: not configured, cannot reconfigure [ 2332.522955] block nbd2: not configured, cannot reconfigure [ 2332.528643] block nbd2: not configured, cannot reconfigure [ 2332.534383] block nbd2: not configured, cannot reconfigure [ 2332.540077] block nbd2: not configured, cannot reconfigure [ 2332.545854] block nbd2: not configured, cannot reconfigure [ 2332.551539] block nbd2: not configured, cannot reconfigure [ 2332.557434] block nbd2: not configured, cannot reconfigure [ 2332.563214] block nbd2: not configured, cannot reconfigure [ 2332.568927] block nbd2: not configured, cannot reconfigure [ 2332.574700] block nbd2: not configured, cannot reconfigure [ 2332.580379] block nbd2: not configured, cannot reconfigure [ 2332.586138] block nbd2: not configured, cannot reconfigure [ 2332.591817] block nbd2: not configured, cannot reconfigure [ 2332.597571] block nbd2: not configured, cannot reconfigure [ 2332.603376] block nbd2: not configured, cannot reconfigure [ 2332.609054] block nbd2: not configured, cannot reconfigure [ 2332.614791] block nbd2: not configured, cannot reconfigure [ 2332.620474] block nbd2: not configured, cannot reconfigure [ 2332.626390] block nbd2: not configured, cannot reconfigure [ 2332.632094] block nbd2: not configured, cannot reconfigure [ 2332.637885] block nbd2: not configured, cannot reconfigure [ 2332.643679] block nbd2: not configured, cannot reconfigure [ 2332.649366] block nbd2: not configured, cannot reconfigure [ 2332.655132] block nbd2: not configured, cannot reconfigure [ 2332.660810] block nbd2: not configured, cannot reconfigure [ 2332.666549] block nbd2: not configured, cannot reconfigure [ 2332.672235] block nbd2: not configured, cannot reconfigure 08:36:35 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$nbd(&(0x7f0000000540), r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x73}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x69}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x80}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 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$nbd(&(0x7f0000000540), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00'}) (async) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x73}, @IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x7}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r3}, @IEEE802154_ATTR_LLSEC_CMD_FRAME_ID={0x5, 0x34, 0x69}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x80}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0x7}]}, 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:35 executing program 5: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r0}}, 0x20) 08:36:35 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) io_setup(0x1, &(0x7f00000004c0)=0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x80) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000800)={0xffffffffffffffff}, 0x4) io_submit(r4, 0x4, &(0x7f00000008c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x4, r5, &(0x7f0000000500)="fe0e0b97f631b531fd0f2a7476140f9e22b4be24ceefa0837c4a95449ce4a53ecf94034f0d6b0a8cf02c8a7e9cd340892df34150162f5cd244e19afc44e5b05954bcb63ce31403477dcc15e7b5263fbb668ebc5b38e306343ba98e5ddfcf534151471a47871b24d0b7cb9e2f7b6417d373a6acff08095faac8b662898f5523932ead19f9a407afeebc1616eb3df79054206b0237190d370672b9deb3bad5c3fa0d94d612b5162c506f941c04f622152657307e6bd9c7a9d234333149449400f04d3ae9a60cefe8772835554b5222091f84ff1e1113f9e6b9b5742e164bcfba7bc540d6", 0xe3, 0x1, 0x0, 0x2, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x5, 0x81, r2, &(0x7f0000000680)="6ad1e51a3b2dba71c1a5693023a97362163fadb1217d1dedbdd9a6ec1cbf37f33d310cb5c67f79802d0ca993c174b0d6", 0x30, 0x1, 0x0, 0x1, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0xac, r0, &(0x7f0000000980)="5931beedad754af9c09dae9eddcdc70e8d511a2dbe73bc922f2e32b9010c94475ae4e00b5f65229c2b88d7fa5b625960bc583be1964f7a08ac2be64684e470ccea094adc926d3e2f943bd3e95dde5dc7973aec4adeb818aa73b87010da21ea2c10aad79172612c8d763cd3f9d6d7e0b294a344a5a4cbc6306bf69828dfd77d4f9745ad911412902a6daa507726831a115538b3dadf2c03123e235b383025ddf38287974028", 0xa5, 0xffffffffffffffff, 0x0, 0x0, r2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0xe7c4, r2, &(0x7f0000000840), 0x0, 0x4, 0x0, 0x3}]) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x7, @loopback, 0x5}, r1}}, 0x30) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r7, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r7, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r7, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000380)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r7, &(0x7f0000000400)={0x14, 0x88, 0xfa00, {r8, 0x1c, 0x0, @in6={0xa, 0x4e21, 0x101, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}}}, 0x90) write$cgroup_devices(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='a\"*:* rm\x00'], 0x9) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r9, 0xfffffff8, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x2, {"6689f2d55e47d73702daefdc8e9fa76d"}, 0x5, 0xfffffffffffffffc, 0x70000}, @ib={0x1b, 0x7ff, 0x1, {"da0beb110094a48241c5a95a21f79cba"}, 0xbd, 0x4, 0x6}}}, 0x118) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:35 executing program 0: r0 = syz_init_net_socket$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(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_KEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r4, 0x100, 0x70bd26, 0x25dfdbff, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000044}, 0x200088c0) 08:36:35 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x50000) r3 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x10c, 0x0, &(0x7f0000000480)=[@transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x0, &(0x7f0000000000)=""/12, 0xc, 0x2, 0x1d}, @fda={0x66646185, 0x8, 0x1, 0x19}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000000180)={0x0, 0x28, 0x48}}, 0x40}, @increfs_done={0x40106308, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000200)={@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r3}, @fda={0x66646185, 0x4, 0x1, 0x19}}, &(0x7f0000000280)={0x0, 0x18, 0x30}}}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000003c0)={@flat=@handle={0x73682a85, 0x0, 0x3}, @flat=@weak_binder={0x77622a85, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/246, 0xf6, 0x1, 0x20}}, &(0x7f0000000440)={0x0, 0x18, 0x30}}, 0x400}, @register_looper, @clear_death={0x400c630f, 0x3}], 0x9d, 0x0, &(0x7f00000005c0)="09133c8aec7250e622b63afec1dd20dbd52845c97174a1ae4cafd8416c1756dd3d2447de437566f6aef2f677decb05a1caa5ffef69df877403cd86301daf418cc9dc0db3da42449b9af907b5201ebd2b07c1293d90a6213d27213992dcfcff73c667636c7b9f561d9379a623c32fe41cb2b4129949a787d73a4d0338195e4437295312dcd157366cd2fb07cc7269744d955064b837e39eb13cf541d751"}) r4 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000006c0)={'wg2\x00'}) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @null]}) 08:36:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000000080000000000030000000800010000000000"], 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000000080000000000030000000800010000000000"], 0x1c}}, 0x0) (async) [ 2332.678137] block nbd2: not configured, cannot reconfigure [ 2332.683953] block nbd2: not configured, cannot reconfigure [ 2332.689643] block nbd2: not configured, cannot reconfigure [ 2332.695408] block nbd2: not configured, cannot reconfigure [ 2332.701099] block nbd2: not configured, cannot reconfigure [ 2332.706920] block nbd2: not configured, cannot reconfigure [ 2332.712635] block nbd2: not configured, cannot reconfigure [ 2332.718419] block nbd2: not configured, cannot reconfigure 08:36:35 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x50000) (async) r3 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) (async) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x10c, 0x0, &(0x7f0000000480)=[@transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x0, &(0x7f0000000000)=""/12, 0xc, 0x2, 0x1d}, @fda={0x66646185, 0x8, 0x1, 0x19}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000000180)={0x0, 0x28, 0x48}}, 0x40}, @increfs_done={0x40106308, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000200)={@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r3}, @fda={0x66646185, 0x4, 0x1, 0x19}}, &(0x7f0000000280)={0x0, 0x18, 0x30}}}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000003c0)={@flat=@handle={0x73682a85, 0x0, 0x3}, @flat=@weak_binder={0x77622a85, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/246, 0xf6, 0x1, 0x20}}, &(0x7f0000000440)={0x0, 0x18, 0x30}}, 0x400}, @register_looper, @clear_death={0x400c630f, 0x3}], 0x9d, 0x0, &(0x7f00000005c0)="09133c8aec7250e622b63afec1dd20dbd52845c97174a1ae4cafd8416c1756dd3d2447de437566f6aef2f677decb05a1caa5ffef69df877403cd86301daf418cc9dc0db3da42449b9af907b5201ebd2b07c1293d90a6213d27213992dcfcff73c667636c7b9f561d9379a623c32fe41cb2b4129949a787d73a4d0338195e4437295312dcd157366cd2fb07cc7269744d955064b837e39eb13cf541d751"}) (async) r4 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000006c0)={'wg2\x00'}) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @null]}) 08:36:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) [ 2332.766880] block nbd0: not configured, cannot reconfigure [ 2332.792372] block nbd0: not configured, cannot reconfigure 08:36:35 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000000080000000000030000000800010000000000"], 0x1c}}, 0x0) 08:36:35 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) (async, rerun: 64) io_setup(0x1, &(0x7f00000004c0)=0x0) (async, rerun: 64) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) (async) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x80) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000800)={0xffffffffffffffff}, 0x4) (async, rerun: 32) io_submit(r4, 0x4, &(0x7f00000008c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x4, r5, &(0x7f0000000500)="fe0e0b97f631b531fd0f2a7476140f9e22b4be24ceefa0837c4a95449ce4a53ecf94034f0d6b0a8cf02c8a7e9cd340892df34150162f5cd244e19afc44e5b05954bcb63ce31403477dcc15e7b5263fbb668ebc5b38e306343ba98e5ddfcf534151471a47871b24d0b7cb9e2f7b6417d373a6acff08095faac8b662898f5523932ead19f9a407afeebc1616eb3df79054206b0237190d370672b9deb3bad5c3fa0d94d612b5162c506f941c04f622152657307e6bd9c7a9d234333149449400f04d3ae9a60cefe8772835554b5222091f84ff1e1113f9e6b9b5742e164bcfba7bc540d6", 0xe3, 0x1, 0x0, 0x2, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x5, 0x81, r2, &(0x7f0000000680)="6ad1e51a3b2dba71c1a5693023a97362163fadb1217d1dedbdd9a6ec1cbf37f33d310cb5c67f79802d0ca993c174b0d6", 0x30, 0x1, 0x0, 0x1, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0xac, r0, &(0x7f0000000980)="5931beedad754af9c09dae9eddcdc70e8d511a2dbe73bc922f2e32b9010c94475ae4e00b5f65229c2b88d7fa5b625960bc583be1964f7a08ac2be64684e470ccea094adc926d3e2f943bd3e95dde5dc7973aec4adeb818aa73b87010da21ea2c10aad79172612c8d763cd3f9d6d7e0b294a344a5a4cbc6306bf69828dfd77d4f9745ad911412902a6daa507726831a115538b3dadf2c03123e235b383025ddf38287974028", 0xa5, 0xffffffffffffffff, 0x0, 0x0, r2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0xe7c4, r2, &(0x7f0000000840), 0x0, 0x4, 0x0, 0x3}]) (async, rerun: 32) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x7, @loopback, 0x5}, r1}}, 0x30) (async, rerun: 64) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 64) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r7, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r7, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r7, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000380)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r7, &(0x7f0000000400)={0x14, 0x88, 0xfa00, {r8, 0x1c, 0x0, @in6={0xa, 0x4e21, 0x101, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}}}, 0x90) (async) write$cgroup_devices(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='a\"*:* rm\x00'], 0x9) (async, rerun: 32) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r9, 0xfffffff8, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x2, {"6689f2d55e47d73702daefdc8e9fa76d"}, 0x5, 0xfffffffffffffffc, 0x70000}, @ib={0x1b, 0x7ff, 0x1, {"da0beb110094a48241c5a95a21f79cba"}, 0xbd, 0x4, 0x6}}}, 0x118) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:35 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x50000) r3 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x10c, 0x0, &(0x7f0000000480)=[@transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x0, &(0x7f0000000000)=""/12, 0xc, 0x2, 0x1d}, @fda={0x66646185, 0x8, 0x1, 0x19}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000000180)={0x0, 0x28, 0x48}}, 0x40}, @increfs_done={0x40106308, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000200)={@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r3}, @fda={0x66646185, 0x4, 0x1, 0x19}}, &(0x7f0000000280)={0x0, 0x18, 0x30}}}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000003c0)={@flat=@handle={0x73682a85, 0x0, 0x3}, @flat=@weak_binder={0x77622a85, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/246, 0xf6, 0x1, 0x20}}, &(0x7f0000000440)={0x0, 0x18, 0x30}}, 0x400}, @register_looper, @clear_death={0x400c630f, 0x3}], 0x9d, 0x0, &(0x7f00000005c0)="09133c8aec7250e622b63afec1dd20dbd52845c97174a1ae4cafd8416c1756dd3d2447de437566f6aef2f677decb05a1caa5ffef69df877403cd86301daf418cc9dc0db3da42449b9af907b5201ebd2b07c1293d90a6213d27213992dcfcff73c667636c7b9f561d9379a623c32fe41cb2b4129949a787d73a4d0338195e4437295312dcd157366cd2fb07cc7269744d955064b837e39eb13cf541d751"}) r4 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000006c0)={'wg2\x00'}) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @null]}) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x50000) (async) socket$vsock_stream(0x28, 0x1, 0x0) (async) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r3, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) (async) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x10c, 0x0, &(0x7f0000000480)=[@transaction_sg={0x40486311, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000100)={@ptr={0x70742a85, 0x0, &(0x7f0000000000)=""/12, 0xc, 0x2, 0x1d}, @fda={0x66646185, 0x8, 0x1, 0x19}, @fd={0x66642a85, 0x0, r1}}, &(0x7f0000000180)={0x0, 0x28, 0x48}}, 0x40}, @increfs_done={0x40106308, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000200)={@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r3}, @fda={0x66646185, 0x4, 0x1, 0x19}}, &(0x7f0000000280)={0x0, 0x18, 0x30}}}, @release={0x40046306, 0x3}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000003c0)={@flat=@handle={0x73682a85, 0x0, 0x3}, @flat=@weak_binder={0x77622a85, 0x0, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f00000002c0)=""/246, 0xf6, 0x1, 0x20}}, &(0x7f0000000440)={0x0, 0x18, 0x30}}, 0x400}, @register_looper, @clear_death={0x400c630f, 0x3}], 0x9d, 0x0, &(0x7f00000005c0)="09133c8aec7250e622b63afec1dd20dbd52845c97174a1ae4cafd8416c1756dd3d2447de437566f6aef2f677decb05a1caa5ffef69df877403cd86301daf418cc9dc0db3da42449b9af907b5201ebd2b07c1293d90a6213d27213992dcfcff73c667636c7b9f561d9379a623c32fe41cb2b4129949a787d73a4d0338195e4437295312dcd157366cd2fb07cc7269744d955064b837e39eb13cf541d751"}) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r4, 0x8933, &(0x7f00000006c0)={'wg2\x00'}) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @null]}) (async) 08:36:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) [ 2332.828433] block nbd2: not configured, cannot reconfigure [ 2332.838472] block nbd2: not configured, cannot reconfigure 08:36:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80004010}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x80}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "7b239d906bd39f964538dce9f48a459242eb220f136dfb38ab7bacbda7cf5552"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1000}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x200400c0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x28}}, 0x4040050) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000030000000800010000000200d4ab12eedb987c022b3bbeb2fe6759ee72879b432636cd2e236d0041ef97a1019855c1ac40352c7ac8df86c61c1ff8307906a26c8872ef1b74f5857f5f0b4b889c2a378beac542ab6d448dd8d200bb340792e246986b5f80c7afd01ceb28c17f2f182f07000000cd7ec2651f28a358ad5bf1b90f142d759e5bbc98c229a2888ba5919ba927c3cc1298fbe5674809cf4676eeee70df557fcb5f2d3e5a10c8191f284f83e5ec9cd5daef1ffcbe2dc4f500d74971ad25879ddfd1b6636973982a"], 0x1c}}, 0x0) 08:36:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xca}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x44041) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r5) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) 08:36:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) [ 2332.919617] block nbd0: not configured, cannot reconfigure 08:36:35 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x120, 0xfa00, {0x2, {0x6, 0x258, "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", 0xff, 0x81, 0x32, 0x4, 0x0, 0x2, 0x1, 0x1}}}, 0x128) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @null, @default]}) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000000)) 08:36:35 executing program 2: r0 = syz_init_net_socket$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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r3, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8015) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000240), r0) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x324}]}, 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x10000000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="0100f95f00000000000003634810e5ac0e4273000000dc5b04d9e23bd759c72dd476bfa5f57728566aa5e54ea3772f40ebb1c2ea28fb1ca21c5e93970eb67e4a7f8ad2fc4021b56dce830782c6fb73fd02ee1ad5615a04ca1e1fd3736cc58647af6e97ac04b7fb270ec6675c3da5f3bfc85b958f01af585e9b10691a4c7defb2d4fbdcadf069df274f10e21dfa5d90fcc8f48656f37613e4b513f1f4640202a0915be2713531b69146"], 0x1c}}, 0x0) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r9) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r10, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r10, 0x807, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x54}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x1) 08:36:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:35 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) (async) io_setup(0x1, &(0x7f00000004c0)=0x0) (async) r5 = socket$vsock_stream(0x28, 0x1, 0x0) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x204a, r5, &(0x7f0000000000), 0x0, 0x80000001, 0x0, 0x2}, &(0x7f00000000c0)) (async) pipe2(&(0x7f0000000600)={0xffffffffffffffff}, 0x80) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000800)={0xffffffffffffffff}, 0x4) (async) io_submit(r4, 0x4, &(0x7f00000008c0)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x4, r5, &(0x7f0000000500)="fe0e0b97f631b531fd0f2a7476140f9e22b4be24ceefa0837c4a95449ce4a53ecf94034f0d6b0a8cf02c8a7e9cd340892df34150162f5cd244e19afc44e5b05954bcb63ce31403477dcc15e7b5263fbb668ebc5b38e306343ba98e5ddfcf534151471a47871b24d0b7cb9e2f7b6417d373a6acff08095faac8b662898f5523932ead19f9a407afeebc1616eb3df79054206b0237190d370672b9deb3bad5c3fa0d94d612b5162c506f941c04f622152657307e6bd9c7a9d234333149449400f04d3ae9a60cefe8772835554b5222091f84ff1e1113f9e6b9b5742e164bcfba7bc540d6", 0xe3, 0x1, 0x0, 0x2, r6}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x5, 0x81, r2, &(0x7f0000000680)="6ad1e51a3b2dba71c1a5693023a97362163fadb1217d1dedbdd9a6ec1cbf37f33d310cb5c67f79802d0ca993c174b0d6", 0x30, 0x1, 0x0, 0x1, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x6, 0xac, r0, &(0x7f0000000980)="5931beedad754af9c09dae9eddcdc70e8d511a2dbe73bc922f2e32b9010c94475ae4e00b5f65229c2b88d7fa5b625960bc583be1964f7a08ac2be64684e470ccea094adc926d3e2f943bd3e95dde5dc7973aec4adeb818aa73b87010da21ea2c10aad79172612c8d763cd3f9d6d7e0b294a344a5a4cbc6306bf69828dfd77d4f9745ad911412902a6daa507726831a115538b3dadf2c03123e235b383025ddf38287974028", 0xa5, 0xffffffffffffffff, 0x0, 0x0, r2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x2, 0xe7c4, r2, &(0x7f0000000840), 0x0, 0x4, 0x0, 0x3}]) (async) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x7, @loopback, 0x5}, r1}}, 0x30) (async) ioctl$sock_ax25_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r7, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r7, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r7, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000380)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r7, &(0x7f0000000400)={0x14, 0x88, 0xfa00, {r8, 0x1c, 0x0, @in6={0xa, 0x4e21, 0x101, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}}}, 0x90) write$cgroup_devices(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='a\"*:* rm\x00'], 0x9) (async) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r9, 0xfffffff8, 0x0, 0x0, 0x0, @ib={0x1b, 0x5, 0x2, {"6689f2d55e47d73702daefdc8e9fa76d"}, 0x5, 0xfffffffffffffffc, 0x70000}, @ib={0x1b, 0x7ff, 0x1, {"da0beb110094a48241c5a95a21f79cba"}, 0xbd, 0x4, 0x6}}}, 0x118) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) [ 2333.005769] nbd: couldn't find a device at index 131072 [ 2333.015233] nbd: must specify an index to disconnect 08:36:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80004010}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x80}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "7b239d906bd39f964538dce9f48a459242eb220f136dfb38ab7bacbda7cf5552"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1000}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x200400c0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x28}}, 0x4040050) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000030000000800010000000200d4ab12eedb987c022b3bbeb2fe6759ee72879b432636cd2e236d0041ef97a1019855c1ac40352c7ac8df86c61c1ff8307906a26c8872ef1b74f5857f5f0b4b889c2a378beac542ab6d448dd8d200bb340792e246986b5f80c7afd01ceb28c17f2f182f07000000cd7ec2651f28a358ad5bf1b90f142d759e5bbc98c229a2888ba5919ba927c3cc1298fbe5674809cf4676eeee70df557fcb5f2d3e5a10c8191f284f83e5ec9cd5daef1ffcbe2dc4f500d74971ad25879ddfd1b6636973982a"], 0x1c}}, 0x0) 08:36:35 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000100)) (async, rerun: 64) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x120, 0xfa00, {0x2, {0x6, 0x258, "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", 0xff, 0x81, 0x32, 0x4, 0x0, 0x2, 0x1, 0x1}}}, 0x128) (async, rerun: 64) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @null, @default]}) (async, rerun: 64) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (rerun: 64) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async, rerun: 64) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000000)) (rerun: 64) 08:36:35 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$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xca}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x44041) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r5) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 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$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xca}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x44041) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r5) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) [ 2333.046306] nbd: must specify a device to reconfigure 08:36:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:35 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x120, 0xfa00, {0x2, {0x6, 0x258, "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", 0xff, 0x81, 0x32, 0x4, 0x0, 0x2, 0x1, 0x1}}}, 0x128) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @null, @default]}) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000000)) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000100)) (async) write$RDMA_USER_CM_CMD_ACCEPT(0xffffffffffffffff, &(0x7f0000000300)={0x8, 0x120, 0xfa00, {0x2, {0x6, 0x258, "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", 0xff, 0x81, 0x32, 0x4, 0x0, 0x2, 0x1, 0x1}}}, 0x128) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @null, @default]}) (async) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000000)) (async) [ 2333.091193] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2333.111578] nbd: must specify a device to reconfigure [ 2333.136330] nbd: must specify an index to disconnect 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:36 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$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xca}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x44041) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r5) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 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$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r3) (async) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r4, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xca}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1ff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x44041) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000180), r5) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) 08:36:36 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, rerun: 32) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) (rerun: 64) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r3, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8015) (async) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) syz_genetlink_get_family_id$nfc(&(0x7f0000000240), r0) (async, rerun: 64) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) (async) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x324}]}, 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x10000000) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="0100f95f00000000000003634810e5ac0e4273000000dc5b04d9e23bd759c72dd476bfa5f57728566aa5e54ea3772f40ebb1c2ea28fb1ca21c5e93970eb67e4a7f8ad2fc4021b56dce830782c6fb73fd02ee1ad5615a04ca1e1fd3736cc58647af6e97ac04b7fb270ec6675c3da5f3bfc85b958f01af585e9b10691a4c7defb2d4fbdcadf069df274f10e21dfa5d90fcc8f48656f37613e4b513f1f4640202a0915be2713531b69146"], 0x1c}}, 0x0) (async) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r9) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r10, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r10, 0x807, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x54}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x1) 08:36:36 executing program 4: ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)=0x1) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @null, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 08:36:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80004010}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x80}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "7b239d906bd39f964538dce9f48a459242eb220f136dfb38ab7bacbda7cf5552"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1000}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x200400c0}, 0x0) (async, rerun: 32) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x28}}, 0x4040050) (async, rerun: 32) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (rerun: 32) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000030000000800010000000200d4ab12eedb987c022b3bbeb2fe6759ee72879b432636cd2e236d0041ef97a1019855c1ac40352c7ac8df86c61c1ff8307906a26c8872ef1b74f5857f5f0b4b889c2a378beac542ab6d448dd8d200bb340792e246986b5f80c7afd01ceb28c17f2f182f07000000cd7ec2651f28a358ad5bf1b90f142d759e5bbc98c229a2888ba5919ba927c3cc1298fbe5674809cf4676eeee70df557fcb5f2d3e5a10c8191f284f83e5ec9cd5daef1ffcbe2dc4f500d74971ad25879ddfd1b6636973982a"], 0x1c}}, 0x0) 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x200, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x180}, r1}}, 0x30) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8}, 0x10) [ 2333.147270] nbd: must specify a device to reconfigure [ 2333.158465] nbd: must specify an index to disconnect [ 2333.170406] nbd: couldn't find a device at index 131072 08:36:36 executing program 4: ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) (async) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) (async, rerun: 64) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)=0x1) (async, rerun: 64) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @null, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x200, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x180}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8}, 0x10) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) [ 2333.246992] nbd: must specify an index to disconnect [ 2333.262458] nbd: must specify a device to reconfigure 08:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan4\x00'}) io_setup(0x1, &(0x7f0000000000)=0x0) io_destroy(r2) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x4091}, 0x0) 08:36:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r2, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}]}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40801}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:36 executing program 4: ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)=0x1) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @null, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) (async) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)=0x1) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @null, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x200, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x180}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8}, 0x10) [ 2333.356786] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 2333.365942] nbd: must specify a device to reconfigure [ 2333.379412] nbd: must specify an index to disconnect 08:36:36 executing program 2: r0 = syz_init_net_socket$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) (async) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) (async) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r5, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r3, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_GET_INTERFACE(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x8015) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) syz_genetlink_get_family_id$nfc(&(0x7f0000000240), r0) (async) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r7, 0x0, 0x0) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r8, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x324}]}, 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x10000000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="0100f95f00000000000003634810e5ac0e4273000000dc5b04d9e23bd759c72dd476bfa5f57728566aa5e54ea3772f40ebb1c2ea28fb1ca21c5e93970eb67e4a7f8ad2fc4021b56dce830782c6fb73fd02ee1ad5615a04ca1e1fd3736cc58647af6e97ac04b7fb270ec6675c3da5f3bfc85b958f01af585e9b10691a4c7defb2d4fbdcadf069df274f10e21dfa5d90fcc8f48656f37613e4b513f1f4640202a0915be2713531b69146"], 0x1c}}, 0x0) (async) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r9) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r10, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x28, r10, 0x807, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x54}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x1) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:36 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000180)) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='-$]!\x9a\\-\x00', 0x8) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f00000002c0)={0x3, @null, r4}) 08:36:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r2, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}]}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40801}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000005c0)={'wpan1\x00'}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r2, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}]}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40801}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x39, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r2, 0x1d5, 0x0, 0x0, 0x0, @in6={0xa, 0xe23, 0x65, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2e5}, @ib={0x1b, 0x1, 0x0, {"6e5c84bb4289aadd15461ce1304fed99"}, 0x400, 0x20, 0x1}}}, 0x118) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000380)}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:36 executing program 2: connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 2333.450491] block nbd3: not configured, cannot reconfigure [ 2333.484333] nbd: must specify an index to disconnect 08:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan4\x00'}) (async) io_setup(0x1, &(0x7f0000000000)=0x0) io_destroy(r2) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x4091}, 0x0) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:36 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000180)) (async, rerun: 32) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='-$]!\x9a\\-\x00', 0x8) (async, rerun: 32) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f00000002c0)={0x3, @null, r4}) 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x39, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r2, 0x1d5, 0x0, 0x0, 0x0, @in6={0xa, 0xe23, 0x65, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2e5}, @ib={0x1b, 0x1, 0x0, {"6e5c84bb4289aadd15461ce1304fed99"}, 0x400, 0x20, 0x1}}}, 0x118) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000380)}}, 0x18) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0), 0x39, 0x2}}, 0x20) (async) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r2, 0x1d5, 0x0, 0x0, 0x0, @in6={0xa, 0xe23, 0x65, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2e5}, @ib={0x1b, 0x1, 0x0, {"6e5c84bb4289aadd15461ce1304fed99"}, 0x400, 0x20, 0x1}}}, 0x118) (async) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000380)}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) 08:36:36 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r2, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}]}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40801}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 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$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000005c0)={'wpan1\x00'}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r4, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r2, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xe0}]}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40801}, 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r5, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r6, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) [ 2333.556670] block nbd3: not configured, cannot reconfigure [ 2333.589759] block nbd2: not configured, cannot reconfigure 08:36:36 executing program 2: connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:36 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f0000000040), 0x800) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f0000000180)) (async) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='-$]!\x9a\\-\x00', 0x8) (async) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)=0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f00000002c0)={0x3, @null, r4}) 08:36:36 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$nbd(&(0x7f0000000540), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000040)={'wpan4\x00'}) (async) io_setup(0x1, &(0x7f0000000000)=0x0) io_destroy(r2) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r3, 0x1, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x4091}, 0x0) [ 2333.634017] block nbd3: not configured, cannot reconfigure 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x39, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r2, 0x1d5, 0x0, 0x0, 0x0, @in6={0xa, 0xe23, 0x65, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x2e5}, @ib={0x1b, 0x1, 0x0, {"6e5c84bb4289aadd15461ce1304fed99"}, 0x400, 0x20, 0x1}}}, 0x118) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000380)}}, 0x18) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket(0x3, 0xa, 0x4) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x81}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000001}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x8840) [ 2333.680815] block nbd2: not configured, cannot reconfigure [ 2333.718821] block nbd2: not configured, cannot reconfigure 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000640)='attr/prev\x00') sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000580)={'gretap0\x00', &(0x7f0000000500)={'ip_vti0\x00', 0x0, 0x40, 0x8, 0x8, 0x1, {{0xb, 0x4, 0x2, 0x34, 0x2c, 0x65, 0x0, 0x4, 0x2f, 0x0, @broadcast, @multicast1, {[@generic={0x88, 0xa, "442507108bf35382"}, @ssrr={0x89, 0xb, 0xa1, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop]}}}}}) sendmsg$nl_route_sched(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000940)=@deltfilter={0x281c, 0x2d, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa, 0xc}, {0x3, 0x10}, {0xa, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x5}}, @TCA_RATE={0x6, 0x5, {0xfa, 0x81}}, @TCA_CHAIN={0x8, 0xb, 0x8001}, @TCA_RATE={0x6, 0x5, {0x6, 0x9}}, @filter_kind_options=@f_basic={{0xa}, {0x244, 0x2, [@TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x200, 0xffffffffffffffff, 0x0, 0xed9, 0x1, {0xff, 0x5, 0x8, 0x7, 0x3, 0x95e}, {0x3f, 0x0, 0x7, 0x68, 0x3, 0x5}, 0x80, 0x80000001, 0x87}}]}, @TCA_BASIC_POLICE={0x1c, 0x4, [@TCA_POLICE_RATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7}]}, @TCA_BASIC_EMATCHES={0x1e4, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x1d0, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0xfdad, 0x3, 0x6}, {0x6, 0xf19d, 0x1, 0x6}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x3, 0x2, 0x200}, {0x7, 0x9, 0x0, "bfb8f5342ab2872b4c"}}}, @TCF_EM_IPT={0x14, 0x2, 0x0, 0x0, {{0x2, 0x9, 0x8}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x7f}]}}, @TCF_EM_CONTAINER={0xa0, 0x3, 0x0, 0x0, {{0x2, 0x0, 0xfffc}, "c7571e4d2925c3fdb8241ab449e32a6de69348dd11f0e2539fb98b287ee7cb7e13dd822023dcdf869039c254943e808f7da422116475175eb892871e6793a962e3eba2a75a746ebcc7e4fa8314154e379e9fa079cff1a85c7cf51343cddacbd7125f4edffc3ec719ffe22076b65a68a2368c81c200163a21ba97eb20e427751a538e0e250cf8065aec60174d0fb5c0b602"}}, @TCF_EM_CONTAINER={0xc4, 0x1, 0x0, 0x0, {{0x8001, 0x0, 0x8000}, "9360319ad432c22f5131d8e687249660897aad1e351e8762b4d9b5def73044cf5d7e3ac15ce763e279e4309bdef97d28d0e2a47ce448e853cacd56cffdc74ce5248b67c4263369d3a72a3d0d49eb46118d13ff80c2bfcb1062936ce17c5705e751f920d92b115a5361fa1d7542c2d57e84b60a5bafe06e2e680bff5df2b3b2e0b7ceefb5ddaa705186c192ed3abaa29dab4b68578172b5696efb4484e69f21ee903ca3d1d29339f52d743f43f477f0ad2603274c88c7"}}, @TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x84a4, 0x0, 0x3ff}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x80, 0x8, 0xff}, {0x0, 0x1, 0x3}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_rsvp6={{0xa}, {0x255c, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x80000001, 0xc96}, {0x2, 0x3c6e, 0x1}, 0x66, 0x2, 0x7f}}, @TCA_RSVP_ACT={0x2084, 0x6, [@m_police={0xd54, 0x1c, 0x0, 0x0, {{0xb}, {0xc40, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x2500031c, 0x1ff, 0x7, 0x2ff3, 0xf777, 0x602, 0xffffffc0, 0x10001, 0xaff8, 0x40, 0x2, 0x1f, 0x540e, 0x8001, 0xf696, 0x101, 0x1, 0x5, 0xf3e, 0x9, 0x0, 0x6, 0x8, 0xfffffeff, 0x9, 0x3ff, 0x0, 0xf52, 0x1, 0x8, 0x4, 0x3ff, 0x9, 0x1, 0x5, 0x955, 0x7, 0x10001, 0xc0, 0x6, 0x6, 0x6, 0xffff, 0x3c, 0xffffffff, 0x7, 0xd6, 0x80000000, 0xffff, 0x1, 0xb16f, 0x5, 0x4, 0x3, 0x1, 0x5, 0xb0d4, 0x5, 0x2, 0xfff, 0x9, 0x2, 0x3ff, 0x7ff, 0x683, 0x6, 0x5, 0x8, 0xffffffff, 0x8, 0x1, 0xfffffffb, 0x7fff, 0x0, 0x6, 0x2, 0x20, 0x2, 0x1, 0x5, 0x80, 0x5d8, 0x8d98, 0x3, 0xb21f, 0xfffffffc, 0xfffffffb, 0x80, 0x57, 0x7, 0x5, 0x1, 0x1ff, 0xcf9, 0x3f, 0x6, 0x2, 0x8001, 0x4, 0x2, 0xff, 0x3, 0x3f, 0x9, 0xcc51, 0x7fff, 0x0, 0x6, 0x10000, 0x4, 0x7, 0xffffffff, 0x8, 0x5, 0x0, 0x75, 0x3ff, 0x6, 0x401, 0xdbe6, 0x7, 0x2, 0x3, 0x8, 0x6, 0x8, 0xb2, 0x2, 0x4, 0x1, 0x40, 0x4b2, 0x10001, 0x4, 0x10000, 0xce01, 0x1, 0x42, 0x7, 0xa1b, 0x5785, 0x1e33, 0x81, 0x8, 0x7c77, 0x800, 0x23dd6223, 0x7f, 0x6, 0x1, 0x9, 0x0, 0x8001, 0x80000001, 0x9, 0x5, 0x9, 0x50d, 0x1, 0x80000000, 0xbb78, 0x2, 0x4, 0x800, 0x3, 0x6, 0x101, 0x446, 0x80000000, 0x5, 0x7ff, 0x8000, 0x80000001, 0xfff, 0x7, 0x7fffffff, 0x6da9, 0x3ff, 0x7fffffff, 0x101, 0x7, 0x1, 0x5, 0x0, 0x2, 0x6, 0x4832, 0x8c, 0x9, 0x8, 0x8, 0xb2d4, 0x400, 0xfffffffa, 0x3, 0x4, 0x5, 0x2, 0x3ff, 0x0, 0x9, 0x7ff, 0x5, 0x101, 0x0, 0x9, 0x8, 0x4, 0x80000001, 0xecf2, 0x3, 0x3, 0x1, 0x50654c65, 0x3, 0x5, 0x6, 0xff, 0x4, 0x1, 0x0, 0x5, 0x6, 0x9, 0x7, 0x3, 0x800, 0x401, 0xf2, 0x3ff, 0x9, 0x4, 0x20, 0x10, 0x1, 0x3fff8, 0x4918, 0x80000000, 0x40, 0x2, 0x401, 0x8, 0x3, 0x7, 0xffff, 0x226b9db, 0x80000000, 0x4000, 0x94, 0x7, 0x9, 0x0, 0xffffffe2, 0xfff, 0xd39a]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0xb2c4, 0x7fffffff, 0x4, 0x2, 0x3, 0x1, 0xc434, 0x2e9e, 0x10001, 0x10000, 0x7, 0x0, 0x0, 0x4, 0x0, 0x228b, 0x0, 0xfa3, 0xffffffc1, 0x9, 0x5, 0xd2a, 0xfff, 0x0, 0x9, 0x4, 0x80000000, 0x6, 0xa7d, 0x3, 0x4, 0x98c1, 0x922, 0x9, 0x4, 0xffffffff, 0x3f, 0x4, 0x6, 0xfffffff7, 0x2, 0x6, 0x0, 0x80000001, 0x34781fe0, 0x0, 0x1, 0x5, 0x80000001, 0xc6e, 0x1, 0x1, 0xffff8000, 0xe09e, 0x3, 0x7, 0x3, 0x9, 0x800000, 0x447e, 0x4, 0x3, 0x4, 0x7fffffff, 0x5, 0x200, 0x1f, 0x9, 0x40, 0x0, 0x8000, 0x7f, 0x5, 0x2, 0x4, 0x3, 0x1, 0x7, 0x80000000, 0xf2, 0x4, 0x7f, 0xfffffe00, 0x10001, 0x1, 0x1, 0x400, 0x2, 0x7, 0x80, 0x8, 0x5, 0x7fffffff, 0x3f, 0xff, 0x1ff, 0x40, 0x1, 0xf6, 0x7, 0x943, 0x2, 0x0, 0xbd53, 0x1674, 0x10000, 0x8a1, 0x0, 0x1b, 0x7, 0xa6, 0x200, 0x943d, 0x5, 0x8, 0x8001, 0x4, 0x7, 0xffff0001, 0x9, 0xd81, 0x18, 0x4, 0x100, 0xff, 0xfffffffe, 0x4, 0x4, 0x0, 0x80000000, 0xa6b, 0x78e, 0x81, 0xc79, 0x0, 0x2c, 0x1f, 0x20, 0x9, 0x9, 0x8, 0xd9, 0xc0, 0xfffffffd, 0x1fffc, 0x100, 0x40, 0x9, 0x5, 0x1ff, 0x1000, 0xb59, 0x7f, 0x8, 0x8001, 0x3, 0x100, 0x2b8, 0x7209, 0x3, 0x1, 0x3f5, 0x9, 0x40, 0x401, 0x10000, 0x7fff, 0x7, 0x3ff, 0xffffffc1, 0x3f, 0x1f, 0x7fff, 0xe0, 0x3, 0xb4, 0x3, 0x87, 0x3, 0x80000001, 0xafb, 0x2a29db17, 0x101, 0xffffff48, 0x9, 0x57e, 0xc0000000, 0x9, 0x5, 0x1, 0x401, 0x40, 0x6, 0x8c0, 0xd3a, 0x3, 0xfffffff7, 0x3368, 0x4, 0x3ff, 0x7, 0x0, 0x9, 0x1, 0x2, 0x0, 0x80000000, 0x401, 0x140b144d, 0x3, 0x1000, 0xfffffff8, 0x19, 0x0, 0xd53, 0x0, 0x5, 0x62, 0xff, 0x3, 0x9, 0x3f, 0x800, 0xff, 0x63f4, 0xffff, 0x0, 0x3ff, 0x6, 0x0, 0x2, 0x1000, 0x200, 0x3, 0x8, 0xffff, 0x8, 0x1, 0x1, 0x0, 0x2, 0x4, 0x6, 0x10000, 0x100, 0x400, 0x80000000, 0x1000, 0x4, 0x1, 0x996, 0x80000000, 0x81, 0x4, 0xfffffffd]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x40}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x400}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0xe9, 0x7, 0xc659, 0x3ff, 0x400, 0xfffffff8, 0x8, 0x0, 0x7f, 0xffffffff, 0x1000, 0x9, 0x0, 0x0, 0x1, 0xfffffffb, 0x2, 0x1f, 0x2, 0x1f, 0x101, 0xfffff04e, 0x800, 0x0, 0x3ff, 0x2, 0x9f6, 0x5, 0x9, 0x0, 0x3f0000, 0x366, 0x71e, 0xfffffeff, 0x4, 0x4, 0x1ff, 0x9e000000, 0x1, 0x3, 0x1, 0x9, 0xca, 0x1, 0x1, 0xffff5d34, 0x9, 0x9, 0x8000, 0xfffffe00, 0x1000, 0xda6, 0x7, 0x5, 0x6, 0x5, 0x7, 0x2cde4382, 0x3, 0x6, 0x37, 0xc03, 0x80, 0x3, 0xf1, 0x101, 0x3, 0x200, 0x4, 0x2, 0x80, 0x2c9de732, 0x80, 0x6, 0x1, 0xff, 0x1, 0x1, 0x5, 0x7ff, 0x2, 0x80, 0x9, 0x1, 0x3, 0x6, 0x1, 0x2, 0xbc47, 0x1, 0x5, 0xff, 0x2, 0x0, 0x9, 0x3, 0x200, 0x0, 0x7, 0x80000001, 0x4, 0xfffffffb, 0xaf, 0x4, 0xc, 0x1000, 0x1, 0x9, 0xffff0000, 0x2, 0x7, 0x8, 0x4, 0xb1, 0x1, 0x4, 0x4, 0x80000000, 0x9, 0x7fff, 0x3, 0x71e, 0x8, 0xc5d2, 0x8, 0xf35b, 0x4, 0x4, 0x7e71, 0x4, 0x8, 0x0, 0x6, 0x5, 0x3, 0x2, 0x6, 0x4, 0x4, 0x1, 0x7c9, 0x0, 0x8001, 0x70, 0x6a, 0x1f, 0x0, 0x3, 0x3, 0x555, 0x7, 0x7501, 0x7fff, 0x0, 0x5, 0x5, 0x8000, 0x8, 0x7, 0x1f, 0x1, 0x9, 0xb7c, 0x8, 0x27, 0x119a, 0x0, 0x4000, 0x8000, 0x2, 0x3, 0x95eb, 0x8, 0x400, 0x3f, 0xfffffff9, 0x40, 0x200, 0x7fffffff, 0xb879, 0x0, 0x7c0f0e42, 0x7440, 0x4, 0x3f, 0x0, 0x5, 0x1, 0xf986, 0x6, 0x8000, 0x7, 0x2, 0x1, 0x0, 0x580, 0x1, 0x7fff, 0x200, 0xffffffff, 0x3ff, 0x4, 0x7ff, 0x7f, 0x8, 0x7, 0x0, 0x1ff, 0x1, 0x7f, 0x5, 0x4, 0x6, 0x2, 0x6, 0x5, 0xffffff01, 0x0, 0x1000, 0xfa32, 0x8, 0x401, 0x2, 0x200, 0x7f, 0x10000, 0x7, 0x3, 0x12ffdc7c, 0x4, 0x4, 0x6, 0x3, 0x3f, 0x2bbeb7ed, 0x771b, 0x7, 0x9, 0x20, 0x1, 0x9, 0x6, 0x245cda46, 0x9, 0xe7, 0x3c, 0x27, 0x7, 0x5658b180, 0x400, 0x2, 0xdd, 0xfff, 0xfffffff8, 0xfffffff9, 0x8]}], [@TCA_POLICE_RESULT={0x8}]]}, {0xec, 0x6, "0bbaed0b06dba68c37ae5f4b3a7594958b6e60fbde9dd232449d452891ebe57ba501e5ebb6b0a4668a4d652d411257e6120a33123eebce5b17c1e52bac52d1eeec76fb31f2dce511d665350154f1863d16cfc9a1000de6472a00489a067b8719ad0c88234dd28af91f10543d0fca7d73d0ebdac6fa615fdc510ba1df6c15543bb73cdacb78f675d5c2cd7f9a142f91d4fef809ebc3812f0a8795db006f4f67fc08ad33b8477da4b0eefba9d6177e0e840017b097a82d3d7c4b6f5fe64e080c54e3102999c28f50ca7f8e8d439f40512b225f9dc14178534a66e7d07a584fc540809c682d450963f8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0xbc, 0x20, 0x0, 0x0, {{0x9}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x4, 0xb79001428ee97c4e, 0x100, 0x4}, 0x37}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x1, 0x10000000, 0x0, 0x9}, 0x3d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xc101, 0x3, 0x20000000, 0x7, 0x1}, 0x2c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7fffffff, 0x3, 0x0, 0x4, 0x8}, 0x73}}]}, {0x1e, 0x6, "7b233210cb0e578841e2419ea9b569d0653ea43b8f61fce542d2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_tunnel_key={0x103c, 0x3, 0x0, 0x0, {{0xf}, {0xc, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_mpls={0xc8, 0xa, 0x0, 0x0, {{0x9}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5}]}, {0x8a, 0x6, "d8cb8b202c73cc544f054d8c660a1bf92304de4f5f8a9f18c31f4b75d9c8283f29e48877cbbbf6af2564974bbdd67ce8f6465f24135618f21fb05290c1ae930ae0778da4c88738d4e2f793b424cda58baeb598693f7a75d0c293f54615533b9a6251e5591e2229addbad9713c55f11aab315c830aaa77b732d0eb31cd2ea249f0ce914e28b90"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_sample={0x16c, 0x1b, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xff}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xfff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x80000000}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7fff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x2}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x5}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x6}]}, {0xff, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x4, 0x3}}}}]}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x1, 0x0, 0x8}, {0x3, 0x2, 0x1}, 0x5e, 0x3, 0x1f}}, @TCA_RSVP_DST={0x14, 0x2, @empty}, @TCA_RSVP_POLICE={0x480, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x3}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x7f94, 0x2e, 0x93, 0xfffe0000, 0xffffffff, 0x4, 0xf3c, 0x1, 0x3, 0x1f, 0x1, 0x3f, 0x101, 0x7ff, 0x5, 0x1, 0x2, 0x1, 0xde2c, 0x5, 0x1f, 0x200, 0x7, 0x0, 0x7, 0x1, 0x1000, 0x6, 0xfffffff9, 0x1, 0x6, 0x3, 0x62, 0xffffff7f, 0xffff8000, 0x6, 0x5, 0x5, 0x7, 0x7fffffff, 0x7f, 0xd5fb, 0x9ed4, 0x7, 0x8, 0x0, 0x80, 0x4b, 0xf, 0x8, 0x200, 0x20000000, 0x6, 0x0, 0x8, 0x255, 0x9, 0x8, 0x4, 0x3, 0x3, 0x3f, 0x400, 0x8000, 0xe3, 0x1f, 0x80, 0x3, 0x0, 0x400, 0xb85, 0xfff, 0x4, 0xbbcb, 0x1, 0x1, 0xfffffff8, 0x16, 0x40, 0x10000, 0x8, 0x61d2, 0x9, 0xc000000, 0x42, 0xffff, 0x1, 0xffff, 0x61a9, 0xe69, 0xffffffff, 0x9, 0x1, 0xe42d, 0x7, 0x3, 0x0, 0x8000, 0x6, 0x4, 0x10001, 0x8, 0x9, 0x20, 0x1ff, 0x2, 0x11d, 0x0, 0x1, 0x7, 0x2000000, 0x100, 0x6, 0x1, 0x2, 0x100, 0x23b8e6e5, 0x2020, 0x1ff, 0x8, 0x8, 0xb8e8, 0x401, 0x8, 0x3, 0xffff, 0x80, 0x7, 0x1ff, 0x2, 0x4, 0xff, 0x1, 0x8, 0x3, 0x5, 0x1, 0x1, 0x5, 0x8, 0x8001, 0x8, 0x4, 0x8, 0x2000000, 0x100, 0x9a05, 0x0, 0x9, 0x0, 0x7f, 0x3f, 0x6e6e, 0x4, 0x10000, 0x1a9, 0xfffffffe, 0x4, 0x401, 0x757, 0x1a, 0x8, 0x0, 0x33, 0x1, 0x5, 0x81, 0x4, 0x401, 0x400, 0x382, 0x8000, 0x9, 0x70e, 0x10, 0x400, 0xe900, 0x0, 0xfff, 0x10001, 0x40, 0x2, 0xffffffff, 0x4, 0x3, 0x8000, 0x8000, 0x101, 0x196, 0x0, 0x3, 0xea59, 0x80, 0x6, 0x9, 0xfffffff7, 0x6, 0x1000, 0x7, 0x7a7, 0x4, 0x2, 0x3f, 0x0, 0x400000, 0x80000000, 0x100, 0x400, 0x8615, 0x8001, 0x8001, 0x100, 0x8, 0x0, 0xd037, 0xb989, 0xba, 0x20, 0x4, 0x10001, 0x4, 0x3, 0x0, 0x0, 0xfffffffd, 0xfffffffb, 0x606d, 0x95, 0xb48, 0x52ac, 0xfffffff7, 0x1, 0xfff, 0xf0d, 0x5, 0xff, 0x8, 0x8, 0x68cbe438, 0x5, 0xec, 0x21b39f73, 0x2, 0x3, 0x4, 0x7fff, 0x7, 0x400, 0x100000, 0xecf, 0x5, 0x1, 0x3, 0x4, 0x5]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x5, 0x8000, 0xffff25bc, 0xffff, {0x0, 0x2, 0x0, 0x401, 0x7f, 0x3f}, {0x7f, 0x0, 0x8000, 0x6, 0x3, 0xfff}, 0x6, 0x9, 0xfffffffa}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}]}]}}]}, 0x281c}, 0x1, 0x0, 0x0, 0x4}, 0x0) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000380)={0x8, 0x120, 0xfa00, {0x1, {0x3aa8, 0xffffffff, "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", 0x7f, 0x3, 0x8, 0x4, 0x9, 0x7, 0x0, 0x1}}}, 0x128) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r4}}, 0x30) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="6120018000008c0d45"], 0x9) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000180)=0x200) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r6, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x0, {0x2, 0x9, "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", 0x0, 0xff, 0x3, 0x0, 0x7, 0x7f, 0x6}, r4}}, 0x128) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r4}}, 0x10) 08:36:36 executing program 4: r0 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r0, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000000), 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:36 executing program 2: connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) (async) 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="5927a6f00100000000000000000003000000"], 0x14}}, 0x40c4) 08:36:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) (async) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r6 = socket(0x3, 0xa, 0x4) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x81}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000001}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x8840) [ 2333.738346] block nbd3: not configured, cannot reconfigure 08:36:36 executing program 4: r0 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r0, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000000), 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) socket(0xa, 0x2, 0xfffffffa) (async) accept4$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) (async) bind$rxrpc(r0, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000000), 0x4) (async) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000640)='attr/prev\x00') sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000580)={'gretap0\x00', &(0x7f0000000500)={'ip_vti0\x00', 0x0, 0x40, 0x8, 0x8, 0x1, {{0xb, 0x4, 0x2, 0x34, 0x2c, 0x65, 0x0, 0x4, 0x2f, 0x0, @broadcast, @multicast1, {[@generic={0x88, 0xa, "442507108bf35382"}, @ssrr={0x89, 0xb, 0xa1, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop]}}}}}) sendmsg$nl_route_sched(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000940)=@deltfilter={0x281c, 0x2d, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa, 0xc}, {0x3, 0x10}, {0xa, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x5}}, @TCA_RATE={0x6, 0x5, {0xfa, 0x81}}, @TCA_CHAIN={0x8, 0xb, 0x8001}, @TCA_RATE={0x6, 0x5, {0x6, 0x9}}, @filter_kind_options=@f_basic={{0xa}, {0x244, 0x2, [@TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x200, 0xffffffffffffffff, 0x0, 0xed9, 0x1, {0xff, 0x5, 0x8, 0x7, 0x3, 0x95e}, {0x3f, 0x0, 0x7, 0x68, 0x3, 0x5}, 0x80, 0x80000001, 0x87}}]}, @TCA_BASIC_POLICE={0x1c, 0x4, [@TCA_POLICE_RATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7}]}, @TCA_BASIC_EMATCHES={0x1e4, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x1d0, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0xfdad, 0x3, 0x6}, {0x6, 0xf19d, 0x1, 0x6}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x3, 0x2, 0x200}, {0x7, 0x9, 0x0, "bfb8f5342ab2872b4c"}}}, @TCF_EM_IPT={0x14, 0x2, 0x0, 0x0, {{0x2, 0x9, 0x8}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x7f}]}}, @TCF_EM_CONTAINER={0xa0, 0x3, 0x0, 0x0, {{0x2, 0x0, 0xfffc}, "c7571e4d2925c3fdb8241ab449e32a6de69348dd11f0e2539fb98b287ee7cb7e13dd822023dcdf869039c254943e808f7da422116475175eb892871e6793a962e3eba2a75a746ebcc7e4fa8314154e379e9fa079cff1a85c7cf51343cddacbd7125f4edffc3ec719ffe22076b65a68a2368c81c200163a21ba97eb20e427751a538e0e250cf8065aec60174d0fb5c0b602"}}, @TCF_EM_CONTAINER={0xc4, 0x1, 0x0, 0x0, {{0x8001, 0x0, 0x8000}, "9360319ad432c22f5131d8e687249660897aad1e351e8762b4d9b5def73044cf5d7e3ac15ce763e279e4309bdef97d28d0e2a47ce448e853cacd56cffdc74ce5248b67c4263369d3a72a3d0d49eb46118d13ff80c2bfcb1062936ce17c5705e751f920d92b115a5361fa1d7542c2d57e84b60a5bafe06e2e680bff5df2b3b2e0b7ceefb5ddaa705186c192ed3abaa29dab4b68578172b5696efb4484e69f21ee903ca3d1d29339f52d743f43f477f0ad2603274c88c7"}}, @TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x84a4, 0x0, 0x3ff}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x80, 0x8, 0xff}, {0x0, 0x1, 0x3}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_rsvp6={{0xa}, {0x255c, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x80000001, 0xc96}, {0x2, 0x3c6e, 0x1}, 0x66, 0x2, 0x7f}}, @TCA_RSVP_ACT={0x2084, 0x6, [@m_police={0xd54, 0x1c, 0x0, 0x0, {{0xb}, {0xc40, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x2500031c, 0x1ff, 0x7, 0x2ff3, 0xf777, 0x602, 0xffffffc0, 0x10001, 0xaff8, 0x40, 0x2, 0x1f, 0x540e, 0x8001, 0xf696, 0x101, 0x1, 0x5, 0xf3e, 0x9, 0x0, 0x6, 0x8, 0xfffffeff, 0x9, 0x3ff, 0x0, 0xf52, 0x1, 0x8, 0x4, 0x3ff, 0x9, 0x1, 0x5, 0x955, 0x7, 0x10001, 0xc0, 0x6, 0x6, 0x6, 0xffff, 0x3c, 0xffffffff, 0x7, 0xd6, 0x80000000, 0xffff, 0x1, 0xb16f, 0x5, 0x4, 0x3, 0x1, 0x5, 0xb0d4, 0x5, 0x2, 0xfff, 0x9, 0x2, 0x3ff, 0x7ff, 0x683, 0x6, 0x5, 0x8, 0xffffffff, 0x8, 0x1, 0xfffffffb, 0x7fff, 0x0, 0x6, 0x2, 0x20, 0x2, 0x1, 0x5, 0x80, 0x5d8, 0x8d98, 0x3, 0xb21f, 0xfffffffc, 0xfffffffb, 0x80, 0x57, 0x7, 0x5, 0x1, 0x1ff, 0xcf9, 0x3f, 0x6, 0x2, 0x8001, 0x4, 0x2, 0xff, 0x3, 0x3f, 0x9, 0xcc51, 0x7fff, 0x0, 0x6, 0x10000, 0x4, 0x7, 0xffffffff, 0x8, 0x5, 0x0, 0x75, 0x3ff, 0x6, 0x401, 0xdbe6, 0x7, 0x2, 0x3, 0x8, 0x6, 0x8, 0xb2, 0x2, 0x4, 0x1, 0x40, 0x4b2, 0x10001, 0x4, 0x10000, 0xce01, 0x1, 0x42, 0x7, 0xa1b, 0x5785, 0x1e33, 0x81, 0x8, 0x7c77, 0x800, 0x23dd6223, 0x7f, 0x6, 0x1, 0x9, 0x0, 0x8001, 0x80000001, 0x9, 0x5, 0x9, 0x50d, 0x1, 0x80000000, 0xbb78, 0x2, 0x4, 0x800, 0x3, 0x6, 0x101, 0x446, 0x80000000, 0x5, 0x7ff, 0x8000, 0x80000001, 0xfff, 0x7, 0x7fffffff, 0x6da9, 0x3ff, 0x7fffffff, 0x101, 0x7, 0x1, 0x5, 0x0, 0x2, 0x6, 0x4832, 0x8c, 0x9, 0x8, 0x8, 0xb2d4, 0x400, 0xfffffffa, 0x3, 0x4, 0x5, 0x2, 0x3ff, 0x0, 0x9, 0x7ff, 0x5, 0x101, 0x0, 0x9, 0x8, 0x4, 0x80000001, 0xecf2, 0x3, 0x3, 0x1, 0x50654c65, 0x3, 0x5, 0x6, 0xff, 0x4, 0x1, 0x0, 0x5, 0x6, 0x9, 0x7, 0x3, 0x800, 0x401, 0xf2, 0x3ff, 0x9, 0x4, 0x20, 0x10, 0x1, 0x3fff8, 0x4918, 0x80000000, 0x40, 0x2, 0x401, 0x8, 0x3, 0x7, 0xffff, 0x226b9db, 0x80000000, 0x4000, 0x94, 0x7, 0x9, 0x0, 0xffffffe2, 0xfff, 0xd39a]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0xb2c4, 0x7fffffff, 0x4, 0x2, 0x3, 0x1, 0xc434, 0x2e9e, 0x10001, 0x10000, 0x7, 0x0, 0x0, 0x4, 0x0, 0x228b, 0x0, 0xfa3, 0xffffffc1, 0x9, 0x5, 0xd2a, 0xfff, 0x0, 0x9, 0x4, 0x80000000, 0x6, 0xa7d, 0x3, 0x4, 0x98c1, 0x922, 0x9, 0x4, 0xffffffff, 0x3f, 0x4, 0x6, 0xfffffff7, 0x2, 0x6, 0x0, 0x80000001, 0x34781fe0, 0x0, 0x1, 0x5, 0x80000001, 0xc6e, 0x1, 0x1, 0xffff8000, 0xe09e, 0x3, 0x7, 0x3, 0x9, 0x800000, 0x447e, 0x4, 0x3, 0x4, 0x7fffffff, 0x5, 0x200, 0x1f, 0x9, 0x40, 0x0, 0x8000, 0x7f, 0x5, 0x2, 0x4, 0x3, 0x1, 0x7, 0x80000000, 0xf2, 0x4, 0x7f, 0xfffffe00, 0x10001, 0x1, 0x1, 0x400, 0x2, 0x7, 0x80, 0x8, 0x5, 0x7fffffff, 0x3f, 0xff, 0x1ff, 0x40, 0x1, 0xf6, 0x7, 0x943, 0x2, 0x0, 0xbd53, 0x1674, 0x10000, 0x8a1, 0x0, 0x1b, 0x7, 0xa6, 0x200, 0x943d, 0x5, 0x8, 0x8001, 0x4, 0x7, 0xffff0001, 0x9, 0xd81, 0x18, 0x4, 0x100, 0xff, 0xfffffffe, 0x4, 0x4, 0x0, 0x80000000, 0xa6b, 0x78e, 0x81, 0xc79, 0x0, 0x2c, 0x1f, 0x20, 0x9, 0x9, 0x8, 0xd9, 0xc0, 0xfffffffd, 0x1fffc, 0x100, 0x40, 0x9, 0x5, 0x1ff, 0x1000, 0xb59, 0x7f, 0x8, 0x8001, 0x3, 0x100, 0x2b8, 0x7209, 0x3, 0x1, 0x3f5, 0x9, 0x40, 0x401, 0x10000, 0x7fff, 0x7, 0x3ff, 0xffffffc1, 0x3f, 0x1f, 0x7fff, 0xe0, 0x3, 0xb4, 0x3, 0x87, 0x3, 0x80000001, 0xafb, 0x2a29db17, 0x101, 0xffffff48, 0x9, 0x57e, 0xc0000000, 0x9, 0x5, 0x1, 0x401, 0x40, 0x6, 0x8c0, 0xd3a, 0x3, 0xfffffff7, 0x3368, 0x4, 0x3ff, 0x7, 0x0, 0x9, 0x1, 0x2, 0x0, 0x80000000, 0x401, 0x140b144d, 0x3, 0x1000, 0xfffffff8, 0x19, 0x0, 0xd53, 0x0, 0x5, 0x62, 0xff, 0x3, 0x9, 0x3f, 0x800, 0xff, 0x63f4, 0xffff, 0x0, 0x3ff, 0x6, 0x0, 0x2, 0x1000, 0x200, 0x3, 0x8, 0xffff, 0x8, 0x1, 0x1, 0x0, 0x2, 0x4, 0x6, 0x10000, 0x100, 0x400, 0x80000000, 0x1000, 0x4, 0x1, 0x996, 0x80000000, 0x81, 0x4, 0xfffffffd]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x40}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x400}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0xe9, 0x7, 0xc659, 0x3ff, 0x400, 0xfffffff8, 0x8, 0x0, 0x7f, 0xffffffff, 0x1000, 0x9, 0x0, 0x0, 0x1, 0xfffffffb, 0x2, 0x1f, 0x2, 0x1f, 0x101, 0xfffff04e, 0x800, 0x0, 0x3ff, 0x2, 0x9f6, 0x5, 0x9, 0x0, 0x3f0000, 0x366, 0x71e, 0xfffffeff, 0x4, 0x4, 0x1ff, 0x9e000000, 0x1, 0x3, 0x1, 0x9, 0xca, 0x1, 0x1, 0xffff5d34, 0x9, 0x9, 0x8000, 0xfffffe00, 0x1000, 0xda6, 0x7, 0x5, 0x6, 0x5, 0x7, 0x2cde4382, 0x3, 0x6, 0x37, 0xc03, 0x80, 0x3, 0xf1, 0x101, 0x3, 0x200, 0x4, 0x2, 0x80, 0x2c9de732, 0x80, 0x6, 0x1, 0xff, 0x1, 0x1, 0x5, 0x7ff, 0x2, 0x80, 0x9, 0x1, 0x3, 0x6, 0x1, 0x2, 0xbc47, 0x1, 0x5, 0xff, 0x2, 0x0, 0x9, 0x3, 0x200, 0x0, 0x7, 0x80000001, 0x4, 0xfffffffb, 0xaf, 0x4, 0xc, 0x1000, 0x1, 0x9, 0xffff0000, 0x2, 0x7, 0x8, 0x4, 0xb1, 0x1, 0x4, 0x4, 0x80000000, 0x9, 0x7fff, 0x3, 0x71e, 0x8, 0xc5d2, 0x8, 0xf35b, 0x4, 0x4, 0x7e71, 0x4, 0x8, 0x0, 0x6, 0x5, 0x3, 0x2, 0x6, 0x4, 0x4, 0x1, 0x7c9, 0x0, 0x8001, 0x70, 0x6a, 0x1f, 0x0, 0x3, 0x3, 0x555, 0x7, 0x7501, 0x7fff, 0x0, 0x5, 0x5, 0x8000, 0x8, 0x7, 0x1f, 0x1, 0x9, 0xb7c, 0x8, 0x27, 0x119a, 0x0, 0x4000, 0x8000, 0x2, 0x3, 0x95eb, 0x8, 0x400, 0x3f, 0xfffffff9, 0x40, 0x200, 0x7fffffff, 0xb879, 0x0, 0x7c0f0e42, 0x7440, 0x4, 0x3f, 0x0, 0x5, 0x1, 0xf986, 0x6, 0x8000, 0x7, 0x2, 0x1, 0x0, 0x580, 0x1, 0x7fff, 0x200, 0xffffffff, 0x3ff, 0x4, 0x7ff, 0x7f, 0x8, 0x7, 0x0, 0x1ff, 0x1, 0x7f, 0x5, 0x4, 0x6, 0x2, 0x6, 0x5, 0xffffff01, 0x0, 0x1000, 0xfa32, 0x8, 0x401, 0x2, 0x200, 0x7f, 0x10000, 0x7, 0x3, 0x12ffdc7c, 0x4, 0x4, 0x6, 0x3, 0x3f, 0x2bbeb7ed, 0x771b, 0x7, 0x9, 0x20, 0x1, 0x9, 0x6, 0x245cda46, 0x9, 0xe7, 0x3c, 0x27, 0x7, 0x5658b180, 0x400, 0x2, 0xdd, 0xfff, 0xfffffff8, 0xfffffff9, 0x8]}], [@TCA_POLICE_RESULT={0x8}]]}, {0xec, 0x6, "0bbaed0b06dba68c37ae5f4b3a7594958b6e60fbde9dd232449d452891ebe57ba501e5ebb6b0a4668a4d652d411257e6120a33123eebce5b17c1e52bac52d1eeec76fb31f2dce511d665350154f1863d16cfc9a1000de6472a00489a067b8719ad0c88234dd28af91f10543d0fca7d73d0ebdac6fa615fdc510ba1df6c15543bb73cdacb78f675d5c2cd7f9a142f91d4fef809ebc3812f0a8795db006f4f67fc08ad33b8477da4b0eefba9d6177e0e840017b097a82d3d7c4b6f5fe64e080c54e3102999c28f50ca7f8e8d439f40512b225f9dc14178534a66e7d07a584fc540809c682d450963f8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0xbc, 0x20, 0x0, 0x0, {{0x9}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x4, 0xb79001428ee97c4e, 0x100, 0x4}, 0x37}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x1, 0x10000000, 0x0, 0x9}, 0x3d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xc101, 0x3, 0x20000000, 0x7, 0x1}, 0x2c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7fffffff, 0x3, 0x0, 0x4, 0x8}, 0x73}}]}, {0x1e, 0x6, "7b233210cb0e578841e2419ea9b569d0653ea43b8f61fce542d2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_tunnel_key={0x103c, 0x3, 0x0, 0x0, {{0xf}, {0xc, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_mpls={0xc8, 0xa, 0x0, 0x0, {{0x9}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5}]}, {0x8a, 0x6, "d8cb8b202c73cc544f054d8c660a1bf92304de4f5f8a9f18c31f4b75d9c8283f29e48877cbbbf6af2564974bbdd67ce8f6465f24135618f21fb05290c1ae930ae0778da4c88738d4e2f793b424cda58baeb598693f7a75d0c293f54615533b9a6251e5591e2229addbad9713c55f11aab315c830aaa77b732d0eb31cd2ea249f0ce914e28b90"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_sample={0x16c, 0x1b, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xff}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xfff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x80000000}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7fff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x2}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x5}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x6}]}, {0xff, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x4, 0x3}}}}]}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x1, 0x0, 0x8}, {0x3, 0x2, 0x1}, 0x5e, 0x3, 0x1f}}, @TCA_RSVP_DST={0x14, 0x2, @empty}, @TCA_RSVP_POLICE={0x480, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x3}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x7f94, 0x2e, 0x93, 0xfffe0000, 0xffffffff, 0x4, 0xf3c, 0x1, 0x3, 0x1f, 0x1, 0x3f, 0x101, 0x7ff, 0x5, 0x1, 0x2, 0x1, 0xde2c, 0x5, 0x1f, 0x200, 0x7, 0x0, 0x7, 0x1, 0x1000, 0x6, 0xfffffff9, 0x1, 0x6, 0x3, 0x62, 0xffffff7f, 0xffff8000, 0x6, 0x5, 0x5, 0x7, 0x7fffffff, 0x7f, 0xd5fb, 0x9ed4, 0x7, 0x8, 0x0, 0x80, 0x4b, 0xf, 0x8, 0x200, 0x20000000, 0x6, 0x0, 0x8, 0x255, 0x9, 0x8, 0x4, 0x3, 0x3, 0x3f, 0x400, 0x8000, 0xe3, 0x1f, 0x80, 0x3, 0x0, 0x400, 0xb85, 0xfff, 0x4, 0xbbcb, 0x1, 0x1, 0xfffffff8, 0x16, 0x40, 0x10000, 0x8, 0x61d2, 0x9, 0xc000000, 0x42, 0xffff, 0x1, 0xffff, 0x61a9, 0xe69, 0xffffffff, 0x9, 0x1, 0xe42d, 0x7, 0x3, 0x0, 0x8000, 0x6, 0x4, 0x10001, 0x8, 0x9, 0x20, 0x1ff, 0x2, 0x11d, 0x0, 0x1, 0x7, 0x2000000, 0x100, 0x6, 0x1, 0x2, 0x100, 0x23b8e6e5, 0x2020, 0x1ff, 0x8, 0x8, 0xb8e8, 0x401, 0x8, 0x3, 0xffff, 0x80, 0x7, 0x1ff, 0x2, 0x4, 0xff, 0x1, 0x8, 0x3, 0x5, 0x1, 0x1, 0x5, 0x8, 0x8001, 0x8, 0x4, 0x8, 0x2000000, 0x100, 0x9a05, 0x0, 0x9, 0x0, 0x7f, 0x3f, 0x6e6e, 0x4, 0x10000, 0x1a9, 0xfffffffe, 0x4, 0x401, 0x757, 0x1a, 0x8, 0x0, 0x33, 0x1, 0x5, 0x81, 0x4, 0x401, 0x400, 0x382, 0x8000, 0x9, 0x70e, 0x10, 0x400, 0xe900, 0x0, 0xfff, 0x10001, 0x40, 0x2, 0xffffffff, 0x4, 0x3, 0x8000, 0x8000, 0x101, 0x196, 0x0, 0x3, 0xea59, 0x80, 0x6, 0x9, 0xfffffff7, 0x6, 0x1000, 0x7, 0x7a7, 0x4, 0x2, 0x3f, 0x0, 0x400000, 0x80000000, 0x100, 0x400, 0x8615, 0x8001, 0x8001, 0x100, 0x8, 0x0, 0xd037, 0xb989, 0xba, 0x20, 0x4, 0x10001, 0x4, 0x3, 0x0, 0x0, 0xfffffffd, 0xfffffffb, 0x606d, 0x95, 0xb48, 0x52ac, 0xfffffff7, 0x1, 0xfff, 0xf0d, 0x5, 0xff, 0x8, 0x8, 0x68cbe438, 0x5, 0xec, 0x21b39f73, 0x2, 0x3, 0x4, 0x7fff, 0x7, 0x400, 0x100000, 0xecf, 0x5, 0x1, 0x3, 0x4, 0x5]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x5, 0x8000, 0xffff25bc, 0xffff, {0x0, 0x2, 0x0, 0x401, 0x7f, 0x3f}, {0x7f, 0x0, 0x8000, 0x6, 0x3, 0xfff}, 0x6, 0x9, 0xfffffffa}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}]}]}}]}, 0x281c}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000380)={0x8, 0x120, 0xfa00, {0x1, {0x3aa8, 0xffffffff, "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", 0x7f, 0x3, 0x8, 0x4, 0x9, 0x7, 0x0, 0x1}}}, 0x128) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r4}}, 0x30) (async, rerun: 32) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="6120018000008c0d45"], 0x9) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) (async) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) (async) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000180)=0x200) (async, rerun: 64) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) (rerun: 64) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r6, 0x2}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x0, {0x2, 0x9, "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", 0x0, 0xff, 0x3, 0x0, 0x7, 0x7f, 0x6}, r4}}, 0x128) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r4}}, 0x10) 08:36:36 executing program 0: 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="5927a6f00100000000000000000003000000"], 0x14}}, 0x40c4) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r4, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r4, 0x89e3, &(0x7f0000000900)=0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) r6 = socket(0x3, 0xa, 0x4) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x6}, @NBD_ATTR_SOCKETS={0x34, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x81}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8}, {0x8}, {0x8}, {0x8, 0x1, r6}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000001}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40}, 0x8840) 08:36:36 executing program 4: r0 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r0, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r0, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000000), 0x4) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2333.841982] block nbd3: not configured, cannot reconfigure [ 2333.851242] block nbd2: not configured, cannot reconfigure 08:36:36 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$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r5, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\xd0'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2681}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:36 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$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r2) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:36 executing program 4: syz_open_dev$vivid(&(0x7f0000000180), 0x2, 0x2) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="d175b344660002002cbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0600fcfff4ff03000900030008000b000800000008000b0001000100"], 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x4044040) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$ax25(r1, &(0x7f00000001c0)="d6e476befda10ac3d07687013bdc8c12503ab572e6f23a9c4b7c73770bf012a4110078a8bdd6bcad321bb978d70f45c202ed04acc113eccf78c4fea820fa10fbbdb2f1722d60f6277f186d4eb4bc69506ded66bd8f5f8685062bb87bb3ce9028915943bf6b24d34ed08d1e5fc3beb7a69a59560b2cd4f1c42d996bfa6ad311b50e4317", 0x83, 0x400c1, &(0x7f0000000280)={{0x3, @default, 0x1}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) 08:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="5927a6f00100000000000000000003000000"], 0x14}}, 0x40c4) 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r1, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f0000000900)=0x1) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000640)='attr/prev\x00') sendmsg$BATADV_CMD_SET_HARDIF(r2, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000000}, 0x1) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000580)={'gretap0\x00', &(0x7f0000000500)={'ip_vti0\x00', 0x0, 0x40, 0x8, 0x8, 0x1, {{0xb, 0x4, 0x2, 0x34, 0x2c, 0x65, 0x0, 0x4, 0x2f, 0x0, @broadcast, @multicast1, {[@generic={0x88, 0xa, "442507108bf35382"}, @ssrr={0x89, 0xb, 0xa1, [@empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop]}}}}}) sendmsg$nl_route_sched(r1, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000940)=@deltfilter={0x281c, 0x2d, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xa, 0xc}, {0x3, 0x10}, {0xa, 0x5}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x5}}, @TCA_RATE={0x6, 0x5, {0xfa, 0x81}}, @TCA_CHAIN={0x8, 0xb, 0x8001}, @TCA_RATE={0x6, 0x5, {0x6, 0x9}}, @filter_kind_options=@f_basic={{0xa}, {0x244, 0x2, [@TCA_BASIC_POLICE={0x40, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x200, 0xffffffffffffffff, 0x0, 0xed9, 0x1, {0xff, 0x5, 0x8, 0x7, 0x3, 0x95e}, {0x3f, 0x0, 0x7, 0x68, 0x3, 0x5}, 0x80, 0x80000001, 0x87}}]}, @TCA_BASIC_POLICE={0x1c, 0x4, [@TCA_POLICE_RATE64={0xc}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7}]}, @TCA_BASIC_EMATCHES={0x1e4, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8}, @TCA_EMATCH_TREE_LIST={0x1d0, 0x2, 0x0, 0x1, [@TCF_EM_U32={0x1c, 0x3, 0x0, 0x0, {{0xfdad, 0x3, 0x6}, {0x6, 0xf19d, 0x1, 0x6}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x3, 0x2, 0x200}, {0x7, 0x9, 0x0, "bfb8f5342ab2872b4c"}}}, @TCF_EM_IPT={0x14, 0x2, 0x0, 0x0, {{0x2, 0x9, 0x8}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x7f}]}}, @TCF_EM_CONTAINER={0xa0, 0x3, 0x0, 0x0, {{0x2, 0x0, 0xfffc}, "c7571e4d2925c3fdb8241ab449e32a6de69348dd11f0e2539fb98b287ee7cb7e13dd822023dcdf869039c254943e808f7da422116475175eb892871e6793a962e3eba2a75a746ebcc7e4fa8314154e379e9fa079cff1a85c7cf51343cddacbd7125f4edffc3ec719ffe22076b65a68a2368c81c200163a21ba97eb20e427751a538e0e250cf8065aec60174d0fb5c0b602"}}, @TCF_EM_CONTAINER={0xc4, 0x1, 0x0, 0x0, {{0x8001, 0x0, 0x8000}, "9360319ad432c22f5131d8e687249660897aad1e351e8762b4d9b5def73044cf5d7e3ac15ce763e279e4309bdef97d28d0e2a47ce448e853cacd56cffdc74ce5248b67c4263369d3a72a3d0d49eb46118d13ff80c2bfcb1062936ce17c5705e751f920d92b115a5361fa1d7542c2d57e84b60a5bafe06e2e680bff5df2b3b2e0b7ceefb5ddaa705186c192ed3abaa29dab4b68578172b5696efb4484e69f21ee903ca3d1d29339f52d743f43f477f0ad2603274c88c7"}}, @TCF_EM_CONTAINER={0xc, 0x1, 0x0, 0x0, {{0x84a4, 0x0, 0x3ff}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x80, 0x8, 0xff}, {0x0, 0x1, 0x3}}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x4}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x3}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x8}, @filter_kind_options=@f_rsvp6={{0xa}, {0x255c, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x80000001, 0xc96}, {0x2, 0x3c6e, 0x1}, 0x66, 0x2, 0x7f}}, @TCA_RSVP_ACT={0x2084, 0x6, [@m_police={0xd54, 0x1c, 0x0, 0x0, {{0xb}, {0xc40, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x7, 0x2500031c, 0x1ff, 0x7, 0x2ff3, 0xf777, 0x602, 0xffffffc0, 0x10001, 0xaff8, 0x40, 0x2, 0x1f, 0x540e, 0x8001, 0xf696, 0x101, 0x1, 0x5, 0xf3e, 0x9, 0x0, 0x6, 0x8, 0xfffffeff, 0x9, 0x3ff, 0x0, 0xf52, 0x1, 0x8, 0x4, 0x3ff, 0x9, 0x1, 0x5, 0x955, 0x7, 0x10001, 0xc0, 0x6, 0x6, 0x6, 0xffff, 0x3c, 0xffffffff, 0x7, 0xd6, 0x80000000, 0xffff, 0x1, 0xb16f, 0x5, 0x4, 0x3, 0x1, 0x5, 0xb0d4, 0x5, 0x2, 0xfff, 0x9, 0x2, 0x3ff, 0x7ff, 0x683, 0x6, 0x5, 0x8, 0xffffffff, 0x8, 0x1, 0xfffffffb, 0x7fff, 0x0, 0x6, 0x2, 0x20, 0x2, 0x1, 0x5, 0x80, 0x5d8, 0x8d98, 0x3, 0xb21f, 0xfffffffc, 0xfffffffb, 0x80, 0x57, 0x7, 0x5, 0x1, 0x1ff, 0xcf9, 0x3f, 0x6, 0x2, 0x8001, 0x4, 0x2, 0xff, 0x3, 0x3f, 0x9, 0xcc51, 0x7fff, 0x0, 0x6, 0x10000, 0x4, 0x7, 0xffffffff, 0x8, 0x5, 0x0, 0x75, 0x3ff, 0x6, 0x401, 0xdbe6, 0x7, 0x2, 0x3, 0x8, 0x6, 0x8, 0xb2, 0x2, 0x4, 0x1, 0x40, 0x4b2, 0x10001, 0x4, 0x10000, 0xce01, 0x1, 0x42, 0x7, 0xa1b, 0x5785, 0x1e33, 0x81, 0x8, 0x7c77, 0x800, 0x23dd6223, 0x7f, 0x6, 0x1, 0x9, 0x0, 0x8001, 0x80000001, 0x9, 0x5, 0x9, 0x50d, 0x1, 0x80000000, 0xbb78, 0x2, 0x4, 0x800, 0x3, 0x6, 0x101, 0x446, 0x80000000, 0x5, 0x7ff, 0x8000, 0x80000001, 0xfff, 0x7, 0x7fffffff, 0x6da9, 0x3ff, 0x7fffffff, 0x101, 0x7, 0x1, 0x5, 0x0, 0x2, 0x6, 0x4832, 0x8c, 0x9, 0x8, 0x8, 0xb2d4, 0x400, 0xfffffffa, 0x3, 0x4, 0x5, 0x2, 0x3ff, 0x0, 0x9, 0x7ff, 0x5, 0x101, 0x0, 0x9, 0x8, 0x4, 0x80000001, 0xecf2, 0x3, 0x3, 0x1, 0x50654c65, 0x3, 0x5, 0x6, 0xff, 0x4, 0x1, 0x0, 0x5, 0x6, 0x9, 0x7, 0x3, 0x800, 0x401, 0xf2, 0x3ff, 0x9, 0x4, 0x20, 0x10, 0x1, 0x3fff8, 0x4918, 0x80000000, 0x40, 0x2, 0x401, 0x8, 0x3, 0x7, 0xffff, 0x226b9db, 0x80000000, 0x4000, 0x94, 0x7, 0x9, 0x0, 0xffffffe2, 0xfff, 0xd39a]}, @TCA_POLICE_RATE={0x404, 0x2, [0x0, 0xb2c4, 0x7fffffff, 0x4, 0x2, 0x3, 0x1, 0xc434, 0x2e9e, 0x10001, 0x10000, 0x7, 0x0, 0x0, 0x4, 0x0, 0x228b, 0x0, 0xfa3, 0xffffffc1, 0x9, 0x5, 0xd2a, 0xfff, 0x0, 0x9, 0x4, 0x80000000, 0x6, 0xa7d, 0x3, 0x4, 0x98c1, 0x922, 0x9, 0x4, 0xffffffff, 0x3f, 0x4, 0x6, 0xfffffff7, 0x2, 0x6, 0x0, 0x80000001, 0x34781fe0, 0x0, 0x1, 0x5, 0x80000001, 0xc6e, 0x1, 0x1, 0xffff8000, 0xe09e, 0x3, 0x7, 0x3, 0x9, 0x800000, 0x447e, 0x4, 0x3, 0x4, 0x7fffffff, 0x5, 0x200, 0x1f, 0x9, 0x40, 0x0, 0x8000, 0x7f, 0x5, 0x2, 0x4, 0x3, 0x1, 0x7, 0x80000000, 0xf2, 0x4, 0x7f, 0xfffffe00, 0x10001, 0x1, 0x1, 0x400, 0x2, 0x7, 0x80, 0x8, 0x5, 0x7fffffff, 0x3f, 0xff, 0x1ff, 0x40, 0x1, 0xf6, 0x7, 0x943, 0x2, 0x0, 0xbd53, 0x1674, 0x10000, 0x8a1, 0x0, 0x1b, 0x7, 0xa6, 0x200, 0x943d, 0x5, 0x8, 0x8001, 0x4, 0x7, 0xffff0001, 0x9, 0xd81, 0x18, 0x4, 0x100, 0xff, 0xfffffffe, 0x4, 0x4, 0x0, 0x80000000, 0xa6b, 0x78e, 0x81, 0xc79, 0x0, 0x2c, 0x1f, 0x20, 0x9, 0x9, 0x8, 0xd9, 0xc0, 0xfffffffd, 0x1fffc, 0x100, 0x40, 0x9, 0x5, 0x1ff, 0x1000, 0xb59, 0x7f, 0x8, 0x8001, 0x3, 0x100, 0x2b8, 0x7209, 0x3, 0x1, 0x3f5, 0x9, 0x40, 0x401, 0x10000, 0x7fff, 0x7, 0x3ff, 0xffffffc1, 0x3f, 0x1f, 0x7fff, 0xe0, 0x3, 0xb4, 0x3, 0x87, 0x3, 0x80000001, 0xafb, 0x2a29db17, 0x101, 0xffffff48, 0x9, 0x57e, 0xc0000000, 0x9, 0x5, 0x1, 0x401, 0x40, 0x6, 0x8c0, 0xd3a, 0x3, 0xfffffff7, 0x3368, 0x4, 0x3ff, 0x7, 0x0, 0x9, 0x1, 0x2, 0x0, 0x80000000, 0x401, 0x140b144d, 0x3, 0x1000, 0xfffffff8, 0x19, 0x0, 0xd53, 0x0, 0x5, 0x62, 0xff, 0x3, 0x9, 0x3f, 0x800, 0xff, 0x63f4, 0xffff, 0x0, 0x3ff, 0x6, 0x0, 0x2, 0x1000, 0x200, 0x3, 0x8, 0xffff, 0x8, 0x1, 0x1, 0x0, 0x2, 0x4, 0x6, 0x10000, 0x100, 0x400, 0x80000000, 0x1000, 0x4, 0x1, 0x996, 0x80000000, 0x81, 0x4, 0xfffffffd]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x40}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x400}, @TCA_POLICE_RATE64={0xc, 0x8, 0x1}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0xe9, 0x7, 0xc659, 0x3ff, 0x400, 0xfffffff8, 0x8, 0x0, 0x7f, 0xffffffff, 0x1000, 0x9, 0x0, 0x0, 0x1, 0xfffffffb, 0x2, 0x1f, 0x2, 0x1f, 0x101, 0xfffff04e, 0x800, 0x0, 0x3ff, 0x2, 0x9f6, 0x5, 0x9, 0x0, 0x3f0000, 0x366, 0x71e, 0xfffffeff, 0x4, 0x4, 0x1ff, 0x9e000000, 0x1, 0x3, 0x1, 0x9, 0xca, 0x1, 0x1, 0xffff5d34, 0x9, 0x9, 0x8000, 0xfffffe00, 0x1000, 0xda6, 0x7, 0x5, 0x6, 0x5, 0x7, 0x2cde4382, 0x3, 0x6, 0x37, 0xc03, 0x80, 0x3, 0xf1, 0x101, 0x3, 0x200, 0x4, 0x2, 0x80, 0x2c9de732, 0x80, 0x6, 0x1, 0xff, 0x1, 0x1, 0x5, 0x7ff, 0x2, 0x80, 0x9, 0x1, 0x3, 0x6, 0x1, 0x2, 0xbc47, 0x1, 0x5, 0xff, 0x2, 0x0, 0x9, 0x3, 0x200, 0x0, 0x7, 0x80000001, 0x4, 0xfffffffb, 0xaf, 0x4, 0xc, 0x1000, 0x1, 0x9, 0xffff0000, 0x2, 0x7, 0x8, 0x4, 0xb1, 0x1, 0x4, 0x4, 0x80000000, 0x9, 0x7fff, 0x3, 0x71e, 0x8, 0xc5d2, 0x8, 0xf35b, 0x4, 0x4, 0x7e71, 0x4, 0x8, 0x0, 0x6, 0x5, 0x3, 0x2, 0x6, 0x4, 0x4, 0x1, 0x7c9, 0x0, 0x8001, 0x70, 0x6a, 0x1f, 0x0, 0x3, 0x3, 0x555, 0x7, 0x7501, 0x7fff, 0x0, 0x5, 0x5, 0x8000, 0x8, 0x7, 0x1f, 0x1, 0x9, 0xb7c, 0x8, 0x27, 0x119a, 0x0, 0x4000, 0x8000, 0x2, 0x3, 0x95eb, 0x8, 0x400, 0x3f, 0xfffffff9, 0x40, 0x200, 0x7fffffff, 0xb879, 0x0, 0x7c0f0e42, 0x7440, 0x4, 0x3f, 0x0, 0x5, 0x1, 0xf986, 0x6, 0x8000, 0x7, 0x2, 0x1, 0x0, 0x580, 0x1, 0x7fff, 0x200, 0xffffffff, 0x3ff, 0x4, 0x7ff, 0x7f, 0x8, 0x7, 0x0, 0x1ff, 0x1, 0x7f, 0x5, 0x4, 0x6, 0x2, 0x6, 0x5, 0xffffff01, 0x0, 0x1000, 0xfa32, 0x8, 0x401, 0x2, 0x200, 0x7f, 0x10000, 0x7, 0x3, 0x12ffdc7c, 0x4, 0x4, 0x6, 0x3, 0x3f, 0x2bbeb7ed, 0x771b, 0x7, 0x9, 0x20, 0x1, 0x9, 0x6, 0x245cda46, 0x9, 0xe7, 0x3c, 0x27, 0x7, 0x5658b180, 0x400, 0x2, 0xdd, 0xfff, 0xfffffff8, 0xfffffff9, 0x8]}], [@TCA_POLICE_RESULT={0x8}]]}, {0xec, 0x6, "0bbaed0b06dba68c37ae5f4b3a7594958b6e60fbde9dd232449d452891ebe57ba501e5ebb6b0a4668a4d652d411257e6120a33123eebce5b17c1e52bac52d1eeec76fb31f2dce511d665350154f1863d16cfc9a1000de6472a00489a067b8719ad0c88234dd28af91f10543d0fca7d73d0ebdac6fa615fdc510ba1df6c15543bb73cdacb78f675d5c2cd7f9a142f91d4fef809ebc3812f0a8795db006f4f67fc08ad33b8477da4b0eefba9d6177e0e840017b097a82d3d7c4b6f5fe64e080c54e3102999c28f50ca7f8e8d439f40512b225f9dc14178534a66e7d07a584fc540809c682d450963f8"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_csum={0xbc, 0x20, 0x0, 0x0, {{0x9}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x4, 0xb79001428ee97c4e, 0x100, 0x4}, 0x37}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x2, 0x1, 0x10000000, 0x0, 0x9}, 0x3d}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xc101, 0x3, 0x20000000, 0x7, 0x1}, 0x2c}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x7fffffff, 0x3, 0x0, 0x4, 0x8}, 0x73}}]}, {0x1e, 0x6, "7b233210cb0e578841e2419ea9b569d0653ea43b8f61fce542d2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_tunnel_key={0x103c, 0x3, 0x0, 0x0, {{0xf}, {0xc, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_mpls={0xc8, 0xa, 0x0, 0x0, {{0x9}, {0x14, 0x2, 0x0, 0x1, [@TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5}]}, {0x8a, 0x6, "d8cb8b202c73cc544f054d8c660a1bf92304de4f5f8a9f18c31f4b75d9c8283f29e48877cbbbf6af2564974bbdd67ce8f6465f24135618f21fb05290c1ae930ae0778da4c88738d4e2f793b424cda58baeb598693f7a75d0c293f54615533b9a6251e5591e2229addbad9713c55f11aab315c830aaa77b732d0eb31cd2ea249f0ce914e28b90"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1}}}}, @m_sample={0x16c, 0x1b, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xff}, @TCA_SAMPLE_RATE={0x8, 0x3, 0xfff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x80000000}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x7fff}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x2}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x5}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x6}]}, {0xff, 0x6, "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"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x4, 0x3}}}}]}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x1, 0x0, 0x8}, {0x3, 0x2, 0x1}, 0x5e, 0x3, 0x1f}}, @TCA_RSVP_DST={0x14, 0x2, @empty}, @TCA_RSVP_POLICE={0x480, 0x5, [@TCA_POLICE_RATE64={0xc, 0x8, 0x3}, @TCA_POLICE_RATE={0x404, 0x2, [0x3, 0x7f94, 0x2e, 0x93, 0xfffe0000, 0xffffffff, 0x4, 0xf3c, 0x1, 0x3, 0x1f, 0x1, 0x3f, 0x101, 0x7ff, 0x5, 0x1, 0x2, 0x1, 0xde2c, 0x5, 0x1f, 0x200, 0x7, 0x0, 0x7, 0x1, 0x1000, 0x6, 0xfffffff9, 0x1, 0x6, 0x3, 0x62, 0xffffff7f, 0xffff8000, 0x6, 0x5, 0x5, 0x7, 0x7fffffff, 0x7f, 0xd5fb, 0x9ed4, 0x7, 0x8, 0x0, 0x80, 0x4b, 0xf, 0x8, 0x200, 0x20000000, 0x6, 0x0, 0x8, 0x255, 0x9, 0x8, 0x4, 0x3, 0x3, 0x3f, 0x400, 0x8000, 0xe3, 0x1f, 0x80, 0x3, 0x0, 0x400, 0xb85, 0xfff, 0x4, 0xbbcb, 0x1, 0x1, 0xfffffff8, 0x16, 0x40, 0x10000, 0x8, 0x61d2, 0x9, 0xc000000, 0x42, 0xffff, 0x1, 0xffff, 0x61a9, 0xe69, 0xffffffff, 0x9, 0x1, 0xe42d, 0x7, 0x3, 0x0, 0x8000, 0x6, 0x4, 0x10001, 0x8, 0x9, 0x20, 0x1ff, 0x2, 0x11d, 0x0, 0x1, 0x7, 0x2000000, 0x100, 0x6, 0x1, 0x2, 0x100, 0x23b8e6e5, 0x2020, 0x1ff, 0x8, 0x8, 0xb8e8, 0x401, 0x8, 0x3, 0xffff, 0x80, 0x7, 0x1ff, 0x2, 0x4, 0xff, 0x1, 0x8, 0x3, 0x5, 0x1, 0x1, 0x5, 0x8, 0x8001, 0x8, 0x4, 0x8, 0x2000000, 0x100, 0x9a05, 0x0, 0x9, 0x0, 0x7f, 0x3f, 0x6e6e, 0x4, 0x10000, 0x1a9, 0xfffffffe, 0x4, 0x401, 0x757, 0x1a, 0x8, 0x0, 0x33, 0x1, 0x5, 0x81, 0x4, 0x401, 0x400, 0x382, 0x8000, 0x9, 0x70e, 0x10, 0x400, 0xe900, 0x0, 0xfff, 0x10001, 0x40, 0x2, 0xffffffff, 0x4, 0x3, 0x8000, 0x8000, 0x101, 0x196, 0x0, 0x3, 0xea59, 0x80, 0x6, 0x9, 0xfffffff7, 0x6, 0x1000, 0x7, 0x7a7, 0x4, 0x2, 0x3f, 0x0, 0x400000, 0x80000000, 0x100, 0x400, 0x8615, 0x8001, 0x8001, 0x100, 0x8, 0x0, 0xd037, 0xb989, 0xba, 0x20, 0x4, 0x10001, 0x4, 0x3, 0x0, 0x0, 0xfffffffd, 0xfffffffb, 0x606d, 0x95, 0xb48, 0x52ac, 0xfffffff7, 0x1, 0xfff, 0xf0d, 0x5, 0xff, 0x8, 0x8, 0x68cbe438, 0x5, 0xec, 0x21b39f73, 0x2, 0x3, 0x4, 0x7fff, 0x7, 0x400, 0x100000, 0xecf, 0x5, 0x1, 0x3, 0x4, 0x5]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x3}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x5, 0x8000, 0xffff25bc, 0xffff, {0x0, 0x2, 0x0, 0x401, 0x7f, 0x3f}, {0x7f, 0x0, 0x8000, 0x6, 0x3, 0xfff}, 0x6, 0x9, 0xfffffffa}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3}]}]}}]}, 0x281c}, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000380)={0x8, 0x120, 0xfa00, {0x1, {0x3aa8, 0xffffffff, "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", 0x7f, 0x3, 0x8, 0x4, 0x9, 0x7, 0x0, 0x1}}}, 0x128) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r4}}, 0x30) (async) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r5, &(0x7f0000000100)=ANY=[@ANYBLOB="6120018000008c0d45"], 0x9) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) (async) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000180)=0x200) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000140)={0x7, 0x8, 0xfa00, {r6, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x0, {0x2, 0x9, "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", 0x0, 0xff, 0x3, 0x0, 0x7, 0x7f, 0x6}, r4}}, 0x128) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r4}}, 0x10) 08:36:36 executing program 4: syz_open_dev$vivid(&(0x7f0000000180), 0x2, 0x2) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default]}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="d175b344660002002cbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0600fcfff4ff03000900030008000b000800000008000b0001000100"], 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x4044040) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$ax25(r1, &(0x7f00000001c0)="d6e476befda10ac3d07687013bdc8c12503ab572e6f23a9c4b7c73770bf012a4110078a8bdd6bcad321bb978d70f45c202ed04acc113eccf78c4fea820fa10fbbdb2f1722d60f6277f186d4eb4bc69506ded66bd8f5f8685062bb87bb3ce9028915943bf6b24d34ed08d1e5fc3beb7a69a59560b2cd4f1c42d996bfa6ad311b50e4317", 0x83, 0x400c1, &(0x7f0000000280)={{0x3, @default, 0x1}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) syz_open_dev$vivid(&(0x7f0000000180), 0x2, 0x2) (async) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default]}) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="d175b344660002002cbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0600fcfff4ff03000900030008000b000800000008000b0001000100"], 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x4044040) (async) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) (async) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async) sendto$ax25(r1, &(0x7f00000001c0)="d6e476befda10ac3d07687013bdc8c12503ab572e6f23a9c4b7c73770bf012a4110078a8bdd6bcad321bb978d70f45c202ed04acc113eccf78c4fea820fa10fbbdb2f1722d60f6277f186d4eb4bc69506ded66bd8f5f8685062bb87bb3ce9028915943bf6b24d34ed08d1e5fc3beb7a69a59560b2cd4f1c42d996bfa6ad311b50e4317", 0x83, 0x400c1, &(0x7f0000000280)={{0x3, @default, 0x1}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) (async) [ 2333.997317] nbd: must specify an index to disconnect 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x10, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0xc054}, 0x0) 08:36:36 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$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r2) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 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(&(0x7f0000000000), r2) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:36 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$nbd(&(0x7f0000000540), r0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r5, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r5, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\xd0'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2681}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 2334.024839] block nbd2: not configured, cannot reconfigure [ 2334.038783] block nbd3: not configured, cannot reconfigure 08:36:36 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, r1}}, 0x30) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80880) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/em28xx_v4l', 0x80000, 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x111, 0xf}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r7, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r7, 0x30, 0x0, @ib={0x1b, 0x3, 0x5, {"001c5bb9622c52bb707025c4309001ba"}, 0x9, 0x1f}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x4, {0x81, 0x0, "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", 0x3, 0xfa, 0xe1, 0x8, 0xc1, 0x5, 0xc3}, r4}}, 0x128) 08:36:36 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:36 executing program 4: syz_open_dev$vivid(&(0x7f0000000180), 0x2, 0x2) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default]}) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="d175b344660002002cbd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0600fcfff4ff03000900030008000b000800000008000b0001000100"], 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x4044040) (async) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$ax25(r1, &(0x7f00000001c0)="d6e476befda10ac3d07687013bdc8c12503ab572e6f23a9c4b7c73770bf012a4110078a8bdd6bcad321bb978d70f45c202ed04acc113eccf78c4fea820fa10fbbdb2f1722d60f6277f186d4eb4bc69506ded66bd8f5f8685062bb87bb3ce9028915943bf6b24d34ed08d1e5fc3beb7a69a59560b2cd4f1c42d996bfa6ad311b50e4317", 0x83, 0x400c1, &(0x7f0000000280)={{0x3, @default, 0x1}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) 08:36:36 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x10, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0xc054}, 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$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x10, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0xc054}, 0x0) (async) 08:36:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, r1}}, 0x30) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80880) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/em28xx_v4l', 0x80000, 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x111, 0xf}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) (async) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) (async, rerun: 64) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async, rerun: 64) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r7, 0x2}}, 0x10) (async) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r7, 0x30, 0x0, @ib={0x1b, 0x3, 0x5, {"001c5bb9622c52bb707025c4309001ba"}, 0x9, 0x1f}}}, 0x90) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x4, {0x81, 0x0, "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", 0x3, 0xfa, 0xe1, 0x8, 0xc1, 0x5, 0xc3}, r4}}, 0x128) [ 2334.119695] block nbd3: not configured, cannot reconfigure [ 2334.157688] block nbd3: not configured, cannot reconfigure 08:36:37 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$nbd(&(0x7f0000000540), r0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r4) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r5, 0x10, 0x70bd29, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, 'nbd\x00'}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '\xd0'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2681}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:37 executing program 3: 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$nl_generic(0x10, 0x3, 0x10) (rerun: 64) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r2) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/em28xx_v4l', 0x103482, 0x9) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) accept$ax25(r1, &(0x7f0000000100)={{}, [@rose, @bcast, @null, @remote, @remote, @netrom, @rose, @null]}, &(0x7f0000000040)=0x48) [ 2334.171028] block nbd2: not configured, cannot reconfigure 08:36:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, r1}}, 0x30) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80880) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/em28xx_v4l', 0x80000, 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x111, 0xf}}, 0x20) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r7, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r7, 0x30, 0x0, @ib={0x1b, 0x3, 0x5, {"001c5bb9622c52bb707025c4309001ba"}, 0x9, 0x1f}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x4, {0x81, 0x0, "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", 0x3, 0xfa, 0xe1, 0x8, 0xc1, 0x5, 0xc3}, r4}}, 0x128) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, r1}}, 0x30) (async) pipe2(&(0x7f00000000c0), 0x80880) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/em28xx_v4l', 0x80000, 0x100) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x111, 0xf}}, 0x20) (async) pipe2(&(0x7f0000000140), 0x80800) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)) (async) ioctl$sock_ax25_SIOCADDRT(r6, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) (async) write$cgroup_devices(r6, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) (async) ioctl$SIOCAX25NOUID(r6, 0x89e3, &(0x7f0000000900)=0x1) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0), 0x12a, 0xa}}, 0x20) (async) write$RDMA_USER_CM_CMD_LISTEN(r6, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r7, 0x2}}, 0x10) (async) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f0000000380)={0x14, 0x88, 0xfa00, {r7, 0x30, 0x0, @ib={0x1b, 0x3, 0x5, {"001c5bb9622c52bb707025c4309001ba"}, 0x9, 0x1f}}}, 0x90) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000240)={0x8, 0x120, 0xfa00, {0x4, {0x81, 0x0, "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", 0x3, 0xfa, 0xe1, 0x8, 0xc1, 0x5, 0xc3}, r4}}, 0x128) (async) 08:36:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x10, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0xc054}, 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$nbd(&(0x7f0000000540), r0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_GET_TARGET(r3, 0x0, 0x0) (async) sendmsg$IEEE802154_LLSEC_ADD_KEY(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x1, 0x70bd2a, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x10, 0x0, 0x4}, 0x14}, 0x1, 0x0, 0x0, 0xc054}, 0x0) (async) 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/em28xx_v4l', 0x103482, 0x9) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) accept$ax25(r1, &(0x7f0000000100)={{}, [@rose, @bcast, @null, @remote, @remote, @netrom, @rose, @null]}, &(0x7f0000000040)=0x48) [ 2334.265258] nbd: must specify an index to disconnect 08:36:37 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@bcast, @bcast, @netrom, @rose, @default, @default, @null, @default]}, &(0x7f0000000080)=0x48, 0x80000) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) [ 2334.290148] block nbd2: not configured, cannot reconfigure 08:36:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/em28xx_v4l', 0x103482, 0x9) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) accept$ax25(r1, &(0x7f0000000100)={{}, [@rose, @bcast, @null, @remote, @remote, @netrom, @rose, @null]}, &(0x7f0000000040)=0x48) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/em28xx_v4l', 0x103482, 0x9) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) accept$ax25(r1, &(0x7f0000000100)={{}, [@rose, @bcast, @null, @remote, @remote, @netrom, @rose, @null]}, &(0x7f0000000040)=0x48) (async) 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) 08:36:37 executing program 0: accept$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @netrom}, [@remote, @rose, @null, @rose, @rose, @default]}, &(0x7f0000000240)=0x48) 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$nbd(&(0x7f0000000040), r1) socket$pppl2tp(0x18, 0x1, 0x1) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00012abd7000fcdbdf2501000000080001000000000024b6dcd2b09daa96d8866708b939b048431b9b232b1517e333e667d67107711b8042fb4749"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0xc044051) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}}, 0x8880) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r6, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r6, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x70, r5, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_DEVKEY={0x20, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffff9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r4, 0x1}, 0x14}}, 0x0) 08:36:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x74, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, 0x3}, @register_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000140)={@fda={0x66646185, 0x0, 0x2, 0x16}, @fda={0x66646185, 0x8, 0x1, 0x22}, @fda={0x66646185, 0x5, 0x1, 0x26}}, &(0x7f0000000240)={0x0, 0x20, 0x40}}}, @clear_death={0x400c630f, 0x1}, @release={0x40046306, 0x2}], 0x1e, 0x0, &(0x7f0000000300)="58da1d03b6bd2a60031c96bab9156c79ef835bf38738b3bdfa607943455e"}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x1, @mcast2, 0x5}, r1}}, 0x30) [ 2334.381935] block nbd2: not configured, cannot reconfigure 08:36:37 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@bcast, @bcast, @netrom, @rose, @default, @default, @null, @default]}, &(0x7f0000000080)=0x48, 0x80000) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@bcast, @bcast, @netrom, @rose, @default, @default, @null, @default]}, &(0x7f0000000080)=0x48, 0x80000) (async) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (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$nbd(&(0x7f0000000540), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000)) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) [ 2334.450267] nbd: must specify an index to disconnect 08:36:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x74, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, 0x3}, @register_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000140)={@fda={0x66646185, 0x0, 0x2, 0x16}, @fda={0x66646185, 0x8, 0x1, 0x22}, @fda={0x66646185, 0x5, 0x1, 0x26}}, &(0x7f0000000240)={0x0, 0x20, 0x40}}}, @clear_death={0x400c630f, 0x1}, @release={0x40046306, 0x2}], 0x1e, 0x0, &(0x7f0000000300)="58da1d03b6bd2a60031c96bab9156c79ef835bf38738b3bdfa607943455e"}) (async) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x1, @mcast2, 0x5}, r1}}, 0x30) [ 2334.480031] nbd: must specify a device to reconfigure 08:36:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000)) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) syz_init_net_socket$ax25(0x3, 0x3, 0x0) (async) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000)) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) 08:36:37 executing program 0: accept$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @netrom}, [@remote, @rose, @null, @rose, @rose, @default]}, &(0x7f0000000240)=0x48) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) (async) socket$pppl2tp(0x18, 0x1, 0x1) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00012abd7000fcdbdf2501000000080001000000000024b6dcd2b09daa96d8866708b939b048431b9b232b1517e333e667d67107711b8042fb4749"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0xc044051) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}}, 0x8880) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r6, 0x0, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r6, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x70, r5, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_DEVKEY={0x20, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffff9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4) (async) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r4, 0x1}, 0x14}}, 0x0) 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, 0x0, 0x0) [ 2334.507299] block nbd2: not configured, cannot reconfigure [ 2334.546830] block nbd2: not configured, cannot reconfigure 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000)) (async) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) [ 2334.580295] nbd: must specify an index to disconnect 08:36:37 executing program 0: accept$ax25(0xffffffffffffffff, &(0x7f00000001c0)={{0x3, @netrom}, [@remote, @rose, @null, @rose, @rose, @default]}, &(0x7f0000000240)=0x48) (async, rerun: 64) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), r1) socket$pppl2tp(0x18, 0x1, 0x1) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000300), r0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="00012abd7000fcdbdf2501000000080001000000000024b6dcd2b09daa96d8866708b939b048431b9b232b1517e333e667d67107711b8042fb4749"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0xc044051) (async) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0x20}}, 0x8880) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r0) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r6, 0x0, 0x0) (async) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000480)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r6, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x70, r5, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_SEC_DEVKEY={0x10, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc}]}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_SEC_DEVKEY={0x20, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0xfffffff9}, @NL802154_DEVKEY_ATTR_FRAME_COUNTER={0x8, 0x1, 0x5}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4) (async, rerun: 64) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r4, 0x1}, 0x14}}, 0x0) (rerun: 64) 08:36:37 executing program 2: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@bcast, @bcast, @netrom, @rose, @default, @default, @null, @default]}, &(0x7f0000000080)=0x48, 0x80000) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @default}, [@bcast, @bcast, @netrom, @rose, @default, @default, @null, @default]}, &(0x7f0000000080)=0x48, 0x80000) (async) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00') ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x74, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, 0x3}, @register_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000140)={@fda={0x66646185, 0x0, 0x2, 0x16}, @fda={0x66646185, 0x8, 0x1, 0x22}, @fda={0x66646185, 0x5, 0x1, 0x26}}, &(0x7f0000000240)={0x0, 0x20, 0x40}}}, @clear_death={0x400c630f, 0x1}, @release={0x40046306, 0x2}], 0x1e, 0x0, &(0x7f0000000300)="58da1d03b6bd2a60031c96bab9156c79ef835bf38738b3bdfa607943455e"}) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x1, @mcast2, 0x5}, r1}}, 0x30) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x111}}, 0x20) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (async) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip6_tables_targets\x00') (async) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x74, 0x0, &(0x7f0000000280)=[@acquire_done={0x40106309, 0x3}, @register_looper, @transaction={0x40406300, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x18, &(0x7f0000000140)={@fda={0x66646185, 0x0, 0x2, 0x16}, @fda={0x66646185, 0x8, 0x1, 0x22}, @fda={0x66646185, 0x5, 0x1, 0x26}}, &(0x7f0000000240)={0x0, 0x20, 0x40}}}, @clear_death={0x400c630f, 0x1}, @release={0x40046306, 0x2}], 0x1e, 0x0, &(0x7f0000000300)="58da1d03b6bd2a60031c96bab9156c79ef835bf38738b3bdfa607943455e"}) (async) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x1, @mcast2, 0x5}, r1}}, 0x30) (async) 08:36:37 executing program 3: ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) 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$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040028bd7000ffdbdf25200000002c002280aabc86b5735d6f0300000000000000000002000000050004deffffa4d708000200030000000c9c6f8008", @ANYRES32=0x0, @ANYBLOB="0c00228005000100df0000000c00060003000000000000000c0006000100000001000000"], 0x78}}, 0x408d0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan0\x00'}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r4, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$MRT6_ASSERT(r5, 0x29, 0xcf, &(0x7f00000003c0)=0x1, 0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r9, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r7, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="78001008", @ANYRES16=0x0, @ANYBLOB="100026bd7000fedbdf251a00000008000300", @ANYRES32=r8, @ANYBLOB="480023800600020002000000060002000200000005000500010000000600020000000000060001000010000006000100020000000c0004000202aaaaaaaaaaaa060001000700000008000300", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x78}, 0x1, 0x0, 0x0, 0x8004}, 0x4040) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) r10 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r10, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r10, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x58, r3, 0x1, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r10}]}]}, 0x58}}, 0x0) 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:37 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$ax25(r1, &(0x7f0000000180)="75f243f39c19118959ce295b5b8df820da51989f215c9a6f2b91c915c4f030ab8cf358232b54900671f2f42394f9260a65f6cb15567bbbbf6387e07b5625f1f566d4f756fd48e6d33cdf60723fc7e514b4da839e5eff014b7e707f5d6a5cb7ee48f54af3326a", 0x66, 0x44, &(0x7f0000000200)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x48) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0xcd) recvfrom$ax25(r2, &(0x7f0000000000)=""/24, 0x18, 0x10100, &(0x7f0000000100)={{0x3, @bcast, 0x7}, [@default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @default]}, 0x48) r3 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r3, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r3, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) setsockopt$ax25_int(r3, 0x101, 0xb, &(0x7f0000000040)=0x9, 0x4) [ 2334.694051] block nbd2: not configured, cannot reconfigure [ 2334.713702] nbd: must specify an index to disconnect [ 2334.729845] nbd: must specify a device to reconfigure 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 08:36:37 executing program 2: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '$'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x40800) 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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = socket$igmp6(0xa, 0x3, 0x2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r4, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) setsockopt$MRT6_DEL_MIF(r2, 0x29, 0xcb, &(0x7f00000000c0)={0x0, 0x1, 0x5, r4, 0x2841}, 0xc) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 08:36:37 executing program 3: ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) (async) r0 = syz_init_net_socket$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$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040028bd7000ffdbdf25200000002c002280aabc86b5735d6f0300000000000000000002000000050004deffffa4d708000200030000000c9c6f8008", @ANYRES32=0x0, @ANYBLOB="0c00228005000100df0000000c00060003000000000000000c0006000100000001000000"], 0x78}}, 0x408d0) (async, rerun: 32) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan0\x00'}) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r4, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$MRT6_ASSERT(r5, 0x29, 0xcf, &(0x7f00000003c0)=0x1, 0x4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) (async) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r9, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r7, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="78001008", @ANYRES16=0x0, @ANYBLOB="100026bd7000fedbdf251a00000008000300", @ANYRES32=r8, @ANYBLOB="480023800600020002000000060002000200000005000500010000000600020000000000060001000010000006000100020000000c0004000202aaaaaaaaaaaa060001000700000008000300", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x78}, 0x1, 0x0, 0x0, 0x8004}, 0x4040) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async, rerun: 64) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async, rerun: 64) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) r10 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r10, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r10, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x58, r3, 0x1, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r10}]}]}, 0x58}}, 0x0) 08:36:37 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$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x400}, 0x14}}, 0x0) [ 2334.751775] block nbd2: not configured, cannot reconfigure 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_afonly={0x0, r1}}, 0x20) 08:36:37 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = socket$igmp6(0xa, 0x3, 0x2) (async) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r4, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) (async) setsockopt$MRT6_DEL_MIF(r2, 0x29, 0xcb, &(0x7f00000000c0)={0x0, 0x1, 0x5, r4, 0x2841}, 0xc) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) [ 2334.836078] nbd: must specify a device to reconfigure 08:36:37 executing program 3: ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501) (async) 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$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r2, 0x0, 0x0) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="040028bd7000ffdbdf25200000002c002280aabc86b5735d6f0300000000000000000002000000050004deffffa4d708000200030000000c9c6f8008", @ANYRES32=0x0, @ANYBLOB="0c00228005000100df0000000c00060003000000000000000c0006000100000001000000"], 0x78}}, 0x408d0) (async) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) (async) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000240)={'wpan0\x00'}) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r4, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) (async) setsockopt$inet6_dccp_buf(r4, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$MRT6_ASSERT(r5, 0x29, 0xcf, &(0x7f00000003c0)=0x1, 0x4) (async) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f00000005c0)={'wpan1\x00', 0x0}) (async) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEV(r9, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x28, r7, 0x205, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_SEC_DEVICE={0xc, 0x23, 0x0, 0x1, [@NL802154_DEV_ATTR_FRAME_COUNTER={0x6}]}]}, 0x28}}, 0x0) (async) sendmsg$NL802154_CMD_NEW_SEC_DEV(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB="78001008", @ANYRES16=0x0, @ANYBLOB="100026bd7000fedbdf251a00000008000300", @ANYRES32=r8, @ANYBLOB="480023800600020002000000060002000200000005000500010000000600020000000000060001000010000006000100020000000c0004000202aaaaaaaaaaaa060001000700000008000300", @ANYRES32=0x0, @ANYBLOB="0c0006000300000003000000"], 0x78}, 0x1, 0x0, 0x0, 0x8004}, 0x4040) (async) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) (async) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) (async) r10 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r10, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) bind$rxrpc(r10, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) (async) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000140)={0x58, r3, 0x1, 0x70bd25, 0x0, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r4}, {0x8}, {0x8}, {0x8, 0x1, r5}, {0x8}, {0x8, 0x1, r10}]}]}, 0x58}}, 0x0) 08:36:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x400}, 0x14}}, 0x0) 08:36:37 executing program 2: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '$'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x40800) 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$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '$'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x40800) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:37 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) r2 = socket$igmp6(0xa, 0x3, 0x2) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r4, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) setsockopt$MRT6_DEL_MIF(r2, 0x29, 0xcb, &(0x7f00000000c0)={0x0, 0x1, 0x5, r4, 0x2841}, 0xc) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) [ 2334.864427] block nbd2: not configured, cannot reconfigure [ 2334.919742] nbd: must specify a device to reconfigure [ 2334.949569] block nbd2: not configured, cannot reconfigure [ 2334.973461] block nbd2: not configured, cannot reconfigure 08:36:38 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @null, @default]}) (async) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000240)) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async) sendto$ax25(r1, &(0x7f0000000180)="75f243f39c19118959ce295b5b8df820da51989f215c9a6f2b91c915c4f030ab8cf358232b54900671f2f42394f9260a65f6cb15567bbbbf6387e07b5625f1f566d4f756fd48e6d33cdf60723fc7e514b4da839e5eff014b7e707f5d6a5cb7ee48f54af3326a", 0x66, 0x44, &(0x7f0000000200)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x6}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast]}, 0x48) (async) r2 = syz_init_net_socket$ax25(0x3, 0x2, 0xcd) recvfrom$ax25(r2, &(0x7f0000000000)=""/24, 0x18, 0x10100, &(0x7f0000000100)={{0x3, @bcast, 0x7}, [@default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast, @default]}, 0x48) r3 = socket(0xa, 0x2, 0xfffffffa) accept4$vsock_stream(r3, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x1000) (async) bind$rxrpc(r3, &(0x7f0000000480)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}}, 0x24) setsockopt$ax25_int(r3, 0x101, 0xb, &(0x7f0000000040)=0x9, 0x4) 08:36:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, r2, 0x400}, 0x14}}, 0x0) 08:36:38 executing program 3: r0 = syz_init_net_socket$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_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_KEY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000040)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MIN_BE={0x5, 0x11, 0x7d}]}, 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x4008000) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:38 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) (async) r2 = socket$igmp6(0xa, 0x3, 0x2) (async, rerun: 32) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r5, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f00000003c0)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', r4, 0x80, 0x80, 0x401, 0x2, {{0x6, 0x4, 0x1, 0x1, 0x18, 0x67, 0x0, 0x1, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010101, {[@generic={0x7, 0x2}]}}}}}) setsockopt$MRT6_DEL_MIF(r2, 0x29, 0xcb, &(0x7f00000000c0)={0x0, 0x1, 0x5, r4, 0x2841}, 0xc) (async) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r1}}, 0x30) (async, rerun: 64) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) (rerun: 64) 08:36:38 executing program 2: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '$'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x40800) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r1) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '$'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x81}, 0x40800) (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$nbd(&(0x7f0000000540), r1) (async) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) (async) 08:36:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80004010}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x80}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "7b239d906bd39f964538dce9f48a459242eb220f136dfb38ab7bacbda7cf5552"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1000}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x200400c0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x28}}, 0x4040050) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000030000000800010000000200d4ab12eedb987c022b3bbeb2fe6759ee72879b432636cd2e236d0041ef97a1019855c1ac40352c7ac8df86c61c1ff8307906a26c8872ef1b74f5857f5f0b4b889c2a378beac542ab6d448dd8d200bb340792e246986b5f80c7afd01ceb28c17f2f182f07000000cd7ec2651f28a358ad5bf1b90f142d759e5bbc98c229a2888ba5919ba927c3cc1298fbe5674809cf4676eeee70df557fcb5f2d3e5a10c8191f284f83e5ec9cd5daef1ffcbe2dc4f500d74971ad25879ddfd1b6636973982a"], 0x1c}}, 0x0) 08:36:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000d5", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) 08:36:38 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r1) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x1c}}, 0x0) 08:36:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80004010}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r1, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0x80}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "7b239d906bd39f964538dce9f48a459242eb220f136dfb38ab7bacbda7cf5552"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_FRAME_TYPES={0x5, 0x31, 0x4}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x1000}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x68}, 0x1, 0x0, 0x0, 0x200400c0}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SERVER_FLAGS={0xc}]}, 0x28}}, 0x4040050) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01000000000000000000030000000800010000000200d4ab12eedb987c022b3bbeb2fe6759ee72879b432636cd2e236d0041ef97a1019855c1ac40352c7ac8df86c61c1ff8307906a26c8872ef1b74f5857f5f0b4b889c2a378beac542ab6d448dd8d200bb340792e246986b5f80c7afd01ceb28c17f2f182f07000000cd7ec2651f28a358ad5bf1b90f142d759e5bbc98c229a2888ba5919ba927c3cc1298fbe5674809cf4676eeee70df557fcb5f2d3e5a10c8191f284f83e5ec9cd5daef1ffcbe2dc4f500d74971ad25879ddfd1b6636973982a"], 0x1c}}, 0x0) 08:36:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000d5", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) [ 2335.614740] block nbd2: not configured, cannot reconfigure [ 2335.628149] nbd: couldn't find a device at index 131072 [ 2335.638943] block nbd2: not configured, cannot reconfigure 08:36:38 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000001c0)={@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, 0x3ff, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @default, @default, @null, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000940)="05c4a0084ef4b0a77f684c9aef92048e81fb1d9c9ff3e8bcb09f6018199f", 0x1e) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r3, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(r3, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r4, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r4, 0x1c, 0x0, @in6={0xa, 0x4e22, 0x2, @remote, 0x1}}}, 0x90) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/bcache', 0x231e7ddd573907ac, 0x110) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(r5, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)) ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x6, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null, @bcast, @default]}) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000004c0)={0xffffffffffffffff}, 0x12a, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000540)={0x7, 0x8, 0xfa00, {r6, 0x2}}, 0x10) write$RDMA_USER_CM_CMD_BIND(0xffffffffffffffff, &(0x7f0000000300)={0x14, 0x88, 0xfa00, {r6, 0x1c, 0x0, @ib={0x1b, 0x1f, 0x30, {"59b744c2aa8f7a9ac707292106586a07"}, 0x400, 0x9, 0x5}}}, 0x90) write$cgroup_devices(r5, &(0x7f0000000100)={'a', ' *:* ', 'rm\x00'}, 0x9) ioctl$SIOCAX25NOUID(r5, 0x89e3, &(0x7f0000000900)=0x1) write$RDMA_USER_CM_CMD_SET_OPTION(r5, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000580)=[{0x20, 0x0, [0x1f, 0x6, 0x7f, 0x0, 0x3, 0xfffffff7, 0x7, 0x1, 0x3, 0xfffffc15, 0xffffffff, 0xcf, 0x400, 0x0, 0x7, 0xba20]}, {0x0, 0x0, [0x3, 0xfffff4d9, 0x2d97, 0x8080, 0x8, 0x6, 0x40, 0x10001, 0x3, 0x8, 0x7, 0x2, 0x4, 0x13f, 0x40, 0x7f]}, {0xd, 0x0, [0x8000, 0x2, 0x3f, 0x2cca, 0x9861, 0x2, 0x1ff, 0xd5, 0x1, 0x8001, 0x1010000, 0x5, 0x80, 0x8000, 0x6, 0x2]}, {0xc, 0x0, [0x1, 0x0, 0x7, 0x8, 0x0, 0x3, 0x80000000, 0x0, 0x9, 0xfff, 0x9688, 0x612, 0x6, 0x5, 0x80000001, 0x7]}, {0x4, 0x0, [0xfff, 0x0, 0x7, 0x7, 0x3, 0x7fffffff, 0x74, 0x1, 0x9e8, 0x0, 0xffffff01, 0x3, 0x200, 0x2, 0x3f, 0x7]}, {0x24, 0x0, [0x5, 0x7, 0xfffff1f9, 0x7ff, 0x7, 0x1, 0x46, 0x2, 0x6, 0x618d, 0x2, 0x9, 0x0, 0x1ff, 0x1, 0x7]}, {0x4, 0x0, [0x0, 0x3, 0xffffffff, 0x997d, 0x0, 0x10001, 0x6, 0x40, 0x0, 0x2, 0x20000008, 0x1, 0x5, 0x5, 0x86e0, 0x9]}], 0xffffffffffffffff, 0x1, 0x1, 0x1f8}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000080)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0xfffe, 0x0, @mcast1}, r7}}, 0x30) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r7}}, 0x10) 08:36:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000540), r0) sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="140000d5", @ANYRES16=r2, @ANYBLOB="0100000000000000000003000000"], 0x14}}, 0x0) [ 2335.707232] block nbd3: not configured, cannot reconfigure [ 2335.748951] block nbd2: not configured, cannot reconfigure [ 2335.757091] ================================================================== [ 2335.764672] BUG: KASAN: use-after-free in __list_add_valid+0x93/0xa0 [ 2335.769447] nbd: couldn't find a device at index 131072 [ 2335.771157] Read of size 8 at addr ffff888092954b18 by task syz-executor.1/1996 [ 2335.771164] [ 2335.771174] CPU: 1 PID: 1996 Comm: syz-executor.1 Not tainted 4.14.301-syzkaller #0 [ 2335.771183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2335.802715] Call Trace: [ 2335.805300] dump_stack+0x1b2/0x281 [ 2335.808986] print_address_description.cold+0x54/0x1d3 [ 2335.814269] kasan_report_error.cold+0x8a/0x191 [ 2335.818939] ? __list_add_valid+0x93/0xa0 [ 2335.823088] __asan_report_load8_noabort+0x68/0x70 [ 2335.828019] ? __list_add_valid+0x93/0xa0 [ 2335.832256] __list_add_valid+0x93/0xa0 [ 2335.836227] rdma_listen+0x656/0x9b0 [ 2335.839944] ucma_listen+0x10b/0x170 [ 2335.843664] ? ucma_bind_ip+0x150/0x150 [ 2335.847670] ? _copy_from_user+0x96/0x100 [ 2335.851817] ? ucma_bind_ip+0x150/0x150 [ 2335.855800] ucma_write+0x206/0x2c0 [ 2335.859428] ? ucma_set_ib_path+0x510/0x510 [ 2335.863750] __vfs_write+0xe4/0x630 [ 2335.867373] ? ucma_set_ib_path+0x510/0x510 [ 2335.871686] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2335.876694] ? kernel_read+0x110/0x110 [ 2335.880589] ? common_file_perm+0x3ee/0x580 [ 2335.884908] ? security_file_permission+0x82/0x1e0 [ 2335.889814] ? rw_verify_area+0xe1/0x2a0 [ 2335.893860] vfs_write+0x17f/0x4d0 [ 2335.897386] SyS_write+0xf2/0x210 [ 2335.900821] ? SyS_read+0x210/0x210 [ 2335.904422] ? __fdget+0x167/0x1f0 [ 2335.907938] ? do_syscall_64+0x4c/0x640 [ 2335.911888] ? SyS_read+0x210/0x210 [ 2335.915500] do_syscall_64+0x1d5/0x640 [ 2335.919375] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2335.924550] RIP: 0033:0x7f6917cf00d9 [ 2335.928242] RSP: 002b:00007f6916262168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2335.935938] RAX: ffffffffffffffda RBX: 00007f6917e0ff80 RCX: 00007f6917cf00d9 [ 2335.943196] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 2335.950529] RBP: 00007f6917d4bae9 R08: 0000000000000000 R09: 0000000000000000 [ 2335.957778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2335.965025] R13: 00007ffd8654b25f R14: 00007f6916262300 R15: 0000000000022000 [ 2335.972277] [ 2335.973892] Allocated by task 1960: [ 2335.977513] kasan_kmalloc+0xeb/0x160 [ 2335.981386] kmem_cache_alloc_trace+0x131/0x3d0 [ 2335.986033] rdma_create_id+0x57/0x4c0 [ 2335.989901] ucma_create_id+0x18b/0x500 [ 2335.993863] ucma_write+0x206/0x2c0 [ 2335.997480] __vfs_write+0xe4/0x630 [ 2336.001081] vfs_write+0x17f/0x4d0 [ 2336.004594] SyS_write+0xf2/0x210 [ 2336.008024] do_syscall_64+0x1d5/0x640 [ 2336.011888] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2336.017049] [ 2336.018652] Freed by task 1945: [ 2336.021907] kasan_slab_free+0xc3/0x1a0 [ 2336.025858] kfree+0xc9/0x250 [ 2336.028946] ucma_close+0x11a/0x340 [ 2336.032560] __fput+0x25f/0x7a0 [ 2336.035826] task_work_run+0x11f/0x190 [ 2336.039697] exit_to_usermode_loop+0x1ad/0x200 [ 2336.044255] do_syscall_64+0x4a3/0x640 [ 2336.048120] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2336.053372] [ 2336.054989] The buggy address belongs to the object at ffff888092954940 [ 2336.054989] which belongs to the cache kmalloc-1024 of size 1024 [ 2336.067802] The buggy address is located 472 bytes inside of [ 2336.067802] 1024-byte region [ffff888092954940, ffff888092954d40) [ 2336.079738] The buggy address belongs to the page: [ 2336.084642] page:ffffea00024a5500 count:1 mapcount:0 mapping:ffff888092954040 index:0x0 compound_mapcount: 0 [ 2336.094594] flags: 0xfff00000008100(slab|head) [ 2336.099166] raw: 00fff00000008100 ffff888092954040 0000000000000000 0000000100000007 [ 2336.107022] raw: ffffea00029278a0 ffffea0001f854a0 ffff88813fe74ac0 0000000000000000 [ 2336.114879] page dumped because: kasan: bad access detected [ 2336.120568] [ 2336.122170] Memory state around the buggy address: [ 2336.127074] ffff888092954a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2336.134416] ffff888092954a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2336.141759] >ffff888092954b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2336.149090] ^ [ 2336.153221] ffff888092954b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2336.160564] ffff888092954c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2336.167893] ================================================================== [ 2336.175229] Disabling lock debugging due to kernel taint [ 2336.185492] Kernel panic - not syncing: panic_on_warn set ... [ 2336.185492] [ 2336.192884] CPU: 1 PID: 1996 Comm: syz-executor.1 Tainted: G B 4.14.301-syzkaller #0 [ 2336.201881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 2336.211224] Call Trace: [ 2336.213808] dump_stack+0x1b2/0x281 [ 2336.217435] panic+0x1f9/0x42d [ 2336.220634] ? add_taint.cold+0x16/0x16 [ 2336.224614] ? ___preempt_schedule+0x16/0x18 [ 2336.229010] kasan_end_report+0x43/0x49 [ 2336.232959] kasan_report_error.cold+0xa7/0x191 [ 2336.237603] ? __list_add_valid+0x93/0xa0 [ 2336.241724] __asan_report_load8_noabort+0x68/0x70 [ 2336.246633] ? __list_add_valid+0x93/0xa0 [ 2336.250754] __list_add_valid+0x93/0xa0 [ 2336.254708] rdma_listen+0x656/0x9b0 [ 2336.258398] ucma_listen+0x10b/0x170 [ 2336.262088] ? ucma_bind_ip+0x150/0x150 [ 2336.266040] ? _copy_from_user+0x96/0x100 [ 2336.270178] ? ucma_bind_ip+0x150/0x150 [ 2336.274132] ucma_write+0x206/0x2c0 [ 2336.277739] ? ucma_set_ib_path+0x510/0x510 [ 2336.282038] __vfs_write+0xe4/0x630 [ 2336.285640] ? ucma_set_ib_path+0x510/0x510 [ 2336.289943] ? debug_check_no_obj_freed+0x2c0/0x680 [ 2336.294940] ? kernel_read+0x110/0x110 [ 2336.298809] ? common_file_perm+0x3ee/0x580 [ 2336.303120] ? security_file_permission+0x82/0x1e0 [ 2336.308031] ? rw_verify_area+0xe1/0x2a0 [ 2336.312070] vfs_write+0x17f/0x4d0 [ 2336.315621] SyS_write+0xf2/0x210 [ 2336.319058] ? SyS_read+0x210/0x210 [ 2336.322679] ? __fdget+0x167/0x1f0 [ 2336.326203] ? do_syscall_64+0x4c/0x640 [ 2336.330155] ? SyS_read+0x210/0x210 [ 2336.333762] do_syscall_64+0x1d5/0x640 [ 2336.337628] entry_SYSCALL_64_after_hwframe+0x5e/0xd3 [ 2336.342804] RIP: 0033:0x7f6917cf00d9 [ 2336.346504] RSP: 002b:00007f6916262168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2336.354200] RAX: ffffffffffffffda RBX: 00007f6917e0ff80 RCX: 00007f6917cf00d9 [ 2336.361459] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000003 [ 2336.368707] RBP: 00007f6917d4bae9 R08: 0000000000000000 R09: 0000000000000000 [ 2336.375965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2336.383219] R13: 00007ffd8654b25f R14: 00007f6916262300 R15: 0000000000022000 [ 2336.390649] Kernel Offset: disabled [ 2336.394269] Rebooting in 86400 seconds..