xecuting program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x10e) [ 828.983306][T19485] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 829.012877][T19484] IPVS: ftp: loaded support on port[0] = 21 [ 829.022780][T19482] IPVS: ftp: loaded support on port[0] = 21 14:11:43 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x7, @private2={0xfc, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x5, @private0={0xfc, 0x0, [], 0x1}}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e21, 0x2, @remote, 0x7d8}], 0x64) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 829.224466][T19490] bond34: (slave bridge105): Enslaving as a backup interface with an up link 14:11:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:11:44 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) recvmsg(r1, &(0x7f0000000340)={&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f00000013c0)=""/58, 0x3a}, 0x101) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x200, r2}) [ 829.557065][T19579] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@gettfilter={0x5c, 0x2e, 0x8, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x8, 0x5}, {0x6, 0xf}, {0xfff3, 0xb}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0x4af6}, {0x8, 0xb, 0x6}, {0x8}, {0x8, 0xb, 0xe128}, {0x8, 0xb, 0x8000}, {0x8, 0xb, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24000054}, 0x8000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000bc0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000c00)=ANY=[@ANYBLOB="0e89a9f2e3db4d16ae4aaf8ca2c9cd3400000010", @ANYRES32=r3, @ANYBLOB="000000000000000014001680100001800c0009000000000000000000"], 0x34}}, 0x0) [ 829.715953][T19582] bond35: (slave bridge106): Enslaving as a backup interface with an up link 14:11:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="78000000995ede65d1cf776fdb2c559a281d19bf2fa10948eb2034b2d2ef3a19432760372d64e74d5b59f2e97be615bd3e1ff1e61a745def5e30739725ff0ad28c0b7ae8140e0c169d268ffd2d4a554aa2c8e3fab97a71ebcb7e06c0befffe93dd30e2e9f906d4bd89064b8446418de4460c09dfdb7a82f32769fda18c2b96791f50f9e0cf958a77188f4290d851f0e323feff9a938aaaac6c9a99cd53f9d85f92c4c098a511bf5123ad09908da73968bb410d", @ANYRES16=r1, @ANYBLOB="010026bd7000fedbdf250a0000004c000280140001000000000000000000000000000000000006000b000a00000014000100e00000010000000000000000000000000800090000800000080004008bfc443606000e004e24000008000600833500000800040048000000080005005c0d0000"], 0x78}, 0x1, 0x0, 0x0, 0x20044005}, 0x24000804) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0x18, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x9, 0x2, 0x400, 0x0, 0x200, r7}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000d00)={@private1, 0x0}, &(0x7f0000000d40)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000e00)={'syztnl0\x00', &(0x7f0000000d80)={'ip6_vti0\x00', 0x0, 0x4, 0x71, 0x2, 0x5, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7, 0x7800, 0xfff, 0x5}}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001800)={&(0x7f0000000e40)={0x9c0, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [{{0x8}, {0x258, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xc1b5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0x130, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}]}}, {{0x8}, {0x80, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x1f4, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8}, {0x15c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4eb5}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x400, 0x7f, 0x6, 0x4}, {0x3, 0x8, 0x6, 0x7}, {0x6, 0x7c, 0x7, 0x3ff}, {0x1f, 0x4, 0x80, 0x5}, {0x6, 0xf3, 0x5, 0x2}, {0x400, 0x5, 0xff}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xc0da}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8, 0x1, r4}, {0x224, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0xf3, 0x3, 0x6, 0x7f}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xc3}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r9}}, {0x8}}}]}}]}, 0x9c0}, 0x1, 0x0, 0x0, 0x40040}, 0x4000000) r10 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r10, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x5b209805cf7ec7c8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r11, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x1ae1}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 14:11:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r7], 0x20}}, 0x0) 14:11:44 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) 14:11:44 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x115) [ 830.042360][T19634] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:44 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r1 = accept4$bt_l2cap(r0, 0x0, &(0x7f0000000000)=0x2d, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x7, @none, 0x2}, 0xe) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000000200)={@null, @default}) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$SIOCAX25GETUID(r3, 0x89e0, &(0x7f00000001c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r4}) listen(r0, 0x0) [ 830.127427][T19635] IPVS: ftp: loaded support on port[0] = 21 [ 830.290487][T19637] bond36: (slave bridge107): Enslaving as a backup interface with an up link 14:11:45 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="922896efe8cda480690d70b835ca8483c48d955c1bb4236c4908212a37ecc45a42ee7e34d9042c90772739b78ee9c638e3102f0b13cf34e88ff709e12582660f372abc5d310f3f005c4c193455141406ad3227a839623657031620b2df9d20c82e4aa837e35623a65b56914f4e33f14f4b93b491f0f51f6ace83e99059b0f03d8368804ad6d838c36dfc53cae5828a08c7", 0x91}, {&(0x7f0000000180)="8e462a7e00f96ca53a77fda747af0f669c865fd80fa4bba1dd4c4824485061380a872485297050a9529c94cdd7935475689141d7e18cc2388174738730df7b6734d4388b825b4b0b899c9e6e777b3358cee32fa4de4c8f1f72e579a4b8fbc60c0ca7567129c7b79b7c9c468639f6f0965b4f14e24c930d07e854681085ef91eede515c2fcd7e48718df37cb5a71296e0c84069670ff42d1ca44c9d96cd68f3db4ce1fdc1f682a9379b2591f5543bf8bc7bb4b63cfbe07a46de1be13e26190178f0e6cd98e3195a9927b137e1452eb71145fb450bf7f6da31923cce03626b5bf04a784ae3454914ea", 0xe8}, {&(0x7f0000000280)="8618e0cdcb0e8c919c50c5bb05a5a59921dc3a642de2de5e4bfff0f5b912fa5940423abc18c34640ed7154128fb51a45b534dce3745f2c1af8f506f91905b60d8d55dfefaf714a8308537c23c3790b94616179c3dea5d2e091d4907973e614c379c34949ae9acaf1de97694d28b780af", 0x70}], 0x3, &(0x7f00000003c0)=[{0x108, 0x0, 0x3, "a144514f9f571848e69a82fc27d0d896f61811664e0093dfd199c8248ed39a0facae2e6421e389ff59913e9500b8abea00207b15de42dc0933722e668a37ef87acb5d8fb29aef88d0146818cd4df88bb8b3a91f59196b2ba34138bd077f0061589b41936ad7366bd08ea46946736a554d18f63ac34fc6fda8bd2c669678f141920111d579710f1e1a035f47609c20a7f01a3d4c7b2549648ece19b437521945aa7e0870cb5d14c9897953c21debb9819254bce2601067269e2f67bfa9d43039107f12cd6e373ffdd13c6ca83d3764e8656474df60659200a71e0a491b4518c3d0c7c746a4818cae2c49ab6de954e8e275b5ff5"}, {0x58, 0x11, 0x9, "f1d8040e879fb528f6dee8a1d713243f4398e3947e909974e8a87a80f122a7815141284049b5a6342594e7553a2b0afb6f5f5d472e22a1eb52c205678e6677208313f6f68abd1984"}, {0xb8, 0x100, 0x40, "1e9a51a0e1aabe990eedd8fdfda63f5607d6d87bca8da3508f62a0b3c384141c720981463363f7abe73ba2c334b5edc55f83e062dc0f05bb53132fd077834136c55dbbed6479e5bded16f238ff44b3b79cc965bd068f8e046796527f70020fa185fc694bdcea4d11877c0abac1d4f3b24cfd050746352a7b28f2c1069539dec2992dfad945df5ace5e3f156618c0637057c0be7d1e3aeed57f6c362e05174742b2220d8b2552"}, {0x70, 0x1, 0x97, "4eb05fc54246f51e35b2ba46ea93c4a2e56a5dd3c15c00042d1d344991fd9a359e26c9c79729f13ba5afd5cd64ecb9544907969f58c6fb0c0c9ccfffd9d02d43e51baf9b0cb401585756b8ec611fae0a6c485d90f99c27688952"}], 0x288}, 0x40056) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:11:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r7], 0x20}}, 0x0) 14:11:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000000)={0x2, 0x0, 0x4}) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@buf={0x5d, &(0x7f0000000180)="8faef0f153972a608ad0c7675d081bc63e567914b2f172e765d21b6720b63d5aab91226ac3515073edc92187aedd8024b474b845ff0bd3b483d3c4ee4ccdf2601389a1c4c13a2ae99d7ede91e7fab4011602c9759b29a9331bbe9c3d15"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) read(r1, &(0x7f0000000300)=""/67, 0x43) sendfile(r1, r3, 0x0, 0x8000000000005) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000000000) pwrite64(r0, &(0x7f0000000380)="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", 0x1000, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 830.606549][T19707] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:45 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0x1a4, 0x0, 0x1, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @HEADER={0x88, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x8665d7a9b1a5ac0c}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x20008c00}, 0x400c844) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x30, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x30}, 0x1, 0x0, 0x0, 0x53945b00a188fabd}, 0x801) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) 14:11:45 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x134) 14:11:45 executing program 3: unshare(0x6c000080) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}) [ 830.765653][T19710] bond37: (slave bridge108): Enslaving as a backup interface with an up link 14:11:45 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:11:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r7], 0x20}}, 0x0) [ 830.925401][T19753] IPVS: ftp: loaded support on port[0] = 21 [ 830.973691][T19757] IPVS: ftp: loaded support on port[0] = 21 14:11:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000000)={0x2, 0x0, 0x4}) close(r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@buf={0x5d, &(0x7f0000000180)="8faef0f153972a608ad0c7675d081bc63e567914b2f172e765d21b6720b63d5aab91226ac3515073edc92187aedd8024b474b845ff0bd3b483d3c4ee4ccdf2601389a1c4c13a2ae99d7ede91e7fab4011602c9759b29a9331bbe9c3d15"}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) read(r1, &(0x7f0000000300)=""/67, 0x43) sendfile(r1, r3, 0x0, 0x8000000000005) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10000000000000) pwrite64(r0, &(0x7f0000000380)="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", 0x1000, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 14:11:45 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x1, @empty, 0x4e20, 0x0, 'wrr\x00', 0x11, 0x0, 0x51}, 0x2c) [ 831.133763][T19774] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 831.354114][T19783] bond38: (slave bridge109): Enslaving as a backup interface with an up link 14:11:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, 0x0, 0x0) 14:11:46 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x763, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:11:46 executing program 3: unshare(0x6c000080) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$sock_rose_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x0, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}) 14:11:46 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x300) [ 831.759084][T19857] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:46 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0xe) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100), 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0xb, 0x3, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_COMPAT_NAME={0x6, 0x1, '#\x00'}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040084}, 0x48844) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 831.849553][T19859] IPVS: ftp: loaded support on port[0] = 21 [ 831.879052][T19881] IPVS: ftp: loaded support on port[0] = 21 [ 831.956562][T19861] bond39: (slave bridge110): Enslaving as a backup interface with an up link 14:11:46 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000280)) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, r2, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x48095}, 0x4000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x401, 0x3, 0x25dfdbfb}, 0x20}}, 0x4000000) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$PPPIOCGMRU(r6, 0x80047453, &(0x7f0000000200)) 14:11:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, 0x0, 0x0) 14:11:46 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000)='NLBL_UNLBL\x00') [ 832.327696][T19952] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:47 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x500) [ 832.493890][T19954] bond40: (slave bridge111): Enslaving as a backup interface with an up link 14:11:47 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCDELRT(r4, 0x890c, &(0x7f0000000100)={0x0, @qipcrtr={0x2a, 0x0, 0x3fff}, @llc={0x1a, 0x100, 0xac, 0x81, 0x72, 0x80, @dev={[], 0x3f}}, @rc={0x1f, @none, 0x7f}, 0x4, 0x0, 0x0, 0x0, 0x2, &(0x7f00000000c0)='vcan0\x00', 0xff, 0x4, 0x3b44}) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000000)={@multicast2, @loopback, @loopback}, 0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x5, 0x0, 0x1}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c0) [ 832.631443][T19995] IPVS: ftp: loaded support on port[0] = 21 14:11:47 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x300) 14:11:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, 0x0, 0x0) 14:11:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, 0x0, 0x0) [ 832.879541][T20012] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 832.917167][T20015] IPVS: ftp: loaded support on port[0] = 21 [ 833.094892][T20020] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 833.286349][T20021] bond41: (slave bridge112): Enslaving as a backup interface with an up link [ 833.309472][T20025] bond7: (slave bridge23): Enslaving as a backup interface with an up link 14:11:48 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x9, 0xfffd, 0x3}, 0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:11:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 14:11:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$IPSET_CMD_FLUSH(r4, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)={0x88, 0x4, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x4880}, 0x40040) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ffe70a0000000010", @ANYRES32=r5, @ANYBLOB="00000000e60000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@deltaction={0x150, 0x31, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x6c, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf68}}, {0x10, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x1c, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffc01}}]}, @TCA_ACT_TAB={0x64, 0x1, [{0xc, 0xb, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1f}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x5c, 0x1, [{0x14, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x16, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xcf}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}]}, 0x150}}, 0x0) r6 = accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000140)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, 0x0}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000000), 0xb, 0x0) 14:11:48 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x700) [ 833.596629][T20133] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 833.693446][T20157] IPVS: ftp: loaded support on port[0] = 21 14:11:48 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@private2={0xfc, 0x2, [], 0x3}, @private0, @empty, 0x0, 0x400, 0x0, 0x400, 0x0, 0x200, r2}) [ 833.746008][T20136] bond42: (slave bridge113): Enslaving as a backup interface with an up link 14:11:48 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newrule={0x1c, 0x20, 0xf31}, 0x1c}}, 0x0) [ 833.834262][T20178] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 833.907262][T20185] IPVS: ftp: loaded support on port[0] = 21 14:11:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 14:11:48 executing program 2: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r2 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) [ 834.265081][T20253] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 834.344422][T20264] bond43: (slave bridge114): Enslaving as a backup interface with an up link 14:11:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 14:11:49 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xa00) 14:11:49 executing program 4: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x700) 14:11:49 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0)="847a5736c2728d73ab1b12d99f1e00626444e9f40dd1b13eae7f79232f380124e0914ae74bd842add8e79adc83c8fa38e038bf9c24212cd2cb272e0c36b7236007f910e40890fd2f45eb6949491b933b", 0x50, 0x20000000, &(0x7f0000000140)={0xa, 0x4e20, 0x1, @private0, 0xe0000000}, 0x1c) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) preadv(r2, &(0x7f0000001440)=[{0x0}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/132, 0x84}, {0x0}, {&(0x7f0000001300)=""/165, 0xa5}], 0x5, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, [], [{}, {0x0, 0x0, 0x0, 0x0, 0x40}]}) ioctl$SIOCX25SCAUSEDIAG(r5, 0x89ec, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000001700)={0x1, &(0x7f00000016c0)=[{0x7, 0x1, 0x64}]}) socket$bt_bnep(0x1f, 0x3, 0x4) r6 = openat$cgroup_ro(r4, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ppoll(&(0x7f0000001540)=[{r3, 0x5410}, {}], 0x2, &(0x7f0000001580)={0x77359400}, &(0x7f00000015c0), 0x8) write$cgroup_int(r6, 0x0, 0x0) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f00000014c0)='freezer.state\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x100, 0x0, 0x7000004, r7}) socket$nl_audit(0x10, 0x3, 0x9) [ 834.600207][T20306] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 834.667879][T20307] IPVS: ftp: loaded support on port[0] = 21 [ 834.684198][T20330] IPVS: ftp: loaded support on port[0] = 21 [ 834.822263][T20310] bond44: (slave bridge115): Enslaving as a backup interface with an up link 14:11:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x20}}, 0x0) 14:11:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) [ 835.134754][T20398] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:49 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x1600) [ 835.286772][T20437] IPVS: ftp: loaded support on port[0] = 21 [ 835.339052][T20401] bond45: (slave bridge116): Enslaving as a backup interface with an up link [ 835.377730][T20402] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:11:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x20}}, 0x0) [ 835.594101][T20430] bond10: (slave bridge10): Enslaving as a backup interface with an up link 14:11:50 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff, 0x6, 0xfffffffffffffff9, 0x200}) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000780)={r3, 0x7}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)={r3, 0x699, 0x8000}, 0x8) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) 14:11:50 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0xffffffff, 0x3fb8}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@private2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, 0x8, 0x0, 0x0, 0x0, 0x6d, 0x200}) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x9, 0x2, 0x400, 0x0, 0x200, r5}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r5, @local, @empty}, 0xc) [ 835.954802][T20527] bond46: (slave bridge117): Enslaving as a backup interface with an up link 14:11:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x20}}, 0x0) 14:11:50 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x2015) [ 836.221622][T20560] validate_nla: 1 callbacks suppressed [ 836.221634][T20560] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:50 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x3c15418b, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) accept4(r4, 0x0, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) [ 836.360846][T20564] IPVS: ftp: loaded support on port[0] = 21 [ 836.508389][T20562] bond47: (slave bridge118): Enslaving as a backup interface with an up link 14:11:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000"], 0x20}}, 0x0) [ 836.871266][T20635] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 837.025847][T20635] bond48: (slave bridge119): Enslaving as a backup interface with an up link 14:11:54 executing program 4: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x700) 14:11:54 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x2e16) 14:11:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x20}}, 0x0) 14:11:54 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000780)={r5, 0x7}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x6607}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000900)={0x0, 0x4, 0x4, [0x2, 0x4, 0x5, 0x2]}, &(0x7f0000000940)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000840)=[{&(0x7f00000002c0)="b8cea6b69b365924e7dedad0276fb1c15ac778b4de49def8e96905f8f48047b55588c263dc4bae3aa791709e416e8e452cdb6a3b4633ecade2da1daeaea683e5b6552d9deda52dd449f99140d18a849fa0afef", 0x53}, {&(0x7f00000003c0)="37ace331dd6d1d2f93ac58cf5335e18d26365b4a08acc04c05ca22c63c43c75dee2bf1d0e0e373a034127f2d61d4a2dd784542e907ca5ba28d2f4e08e38ab4662471bfaf14f262cdb564a893093d1617b587d64fa45d7e521bdaac9c7cc36bddbbda089f97addc8401ea190b696bc44a2a95d3d94c3e0e9277cb1726faf35ba4836b4d64482db785d4700b5c58fbe2aba1ba4efa85a1479bdc2dfd8005def3beeb2cec", 0xa3}, {&(0x7f0000000480)="e4714512b2dbfa5f68525ec61308e428834da3280949c8ca2bcffa366d1fcde8f50884675b6474130011adee14bfe1125bc6f096c5f11a91032f9077921da95db0b25b76cc629239c58ac7bf38c720af2190c90b0d23c620d893e770f2cecf9f3af992dec8e4c0b0e705e691fcd33b1da4f461b94873d6e40c1679a49068849cd2e5de84a760094fb354aa6e577b91fb5e6208951ef529880a0f19bf0c26", 0x9e}, {&(0x7f0000000540)="48c4e81ec9de5f53451b352a5e23336a3633a5934658bc581a026487a260066148ff8f7b1375456ae417a84ce376129f32aedf89b4d74b7a0e1c3ab6dd3fe6307e76d87a7177ae3ab6efe5f29d14d16e19", 0x51}, {&(0x7f00000005c0)="82629c092678556d638b1e062fb864a231c7af2df5899af166f99c7171d97e148afab2883ce2e31a0c80ff7471abe97976a813a1295b27a3d4c251f8859f2f94058e1cc120bf", 0x46}, {&(0x7f0000000d80)="c7c33880048578f17147a6c52636e2913c36268f2ab598e60394867ba2b776a09e17316be482d9b4da625731b8cf4ecd9ff60febbaeda640989ff9c6fed0fb02cc309eebaab7420ad7b230ba5021360006c50a602b0a60129b50839f028c49752a3fa1e148beea4b93162d37e462b99d67acaed5e864970dc01c038bf2fe6707cb4163fde28c75e67b394a7e505eaf8f4f215367132156b8563da2590f08792dc6e9b3d3452e0ceb887a28f2535f24bda79a89beadc5e05dfb2b155e28af9506", 0xc0}, {&(0x7f0000000700)="237d39a74fbf78b3beae4ea411c00970220965001ff5328ce9cf91398814d520735cf38a7ef5befcb2d2b5bd674a8f92ec3cc30f736903b82595a98ceb017ad6cdf5aa8ced0170c762da0da506610f5e14ad02057dd0650592f113e5852f20a76ba1dc9092456be7e542b6c05ac92165d593edcca17f0631526825ee1bb594ff935316521b5399b1a6b41290dd1427f68f8270a85c9bdae2c131e23fdf5d", 0x9e}, {&(0x7f00000007c0)="d7f76cf24c61db4a5e3a5469244bd06bec56e2b06c6baa15a8d731883da2a541b3b04958bda721ea1defd2a3257035c5b62a004ccb874fc423e0c6332b210632ecba82600809914dc767840b28254bbc6863233673928941b25f85ffe1f8e24da6cc8ebfbd4f", 0x66}], 0x8, &(0x7f0000000c00)=ANY=[@ANYRES64=r0, @ANYRES32=r5, @ANYBLOB="200000000000000084000000020000000300028004000000ff7f0000", @ANYRES32=r6, @ANYBLOB="20000000000000008400000008000000fe800000000000000000000000000016300000000000000084000000010000000000f8ff008000000100000006000000f9ffffff08000000f7000000", @ANYRES16, @ANYBLOB="2000000000000000840000000800000000000000000000000000ffffffffffff20000000000000008400000008000000fc0000000000000000000000000000011800000000000000840000000600000020000000000000001800000000000000840000000000000040003f000400810020000000000000008400000008000000fc00"/144], 0x130, 0x2004}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x107) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000b00)={0x2, 0x208, 0x3, 0x1}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000009c0)={r7, 0x8}, &(0x7f0000000bc0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={r9, 0xffff, 0x1, 0xffffffff}, &(0x7f0000000240)=0x10) sendmsg$DEVLINK_CMD_TRAP_GET(r1, &(0x7f0000000d40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000a80)={&(0x7f0000000640)=ANY=[@ANYBLOB="5054bc45cf49ae", @ANYRES16=0x0, @ANYBLOB="00002cbd7000ffdbdf253d0000000e0001006e657464657673696d0000000f0002006e657464657673696d3000001c008200736f757263655f6d61635f69735f6d756c74696361737400"], 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x40883) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r8}) 14:11:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000"], 0x20}}, 0x0) [ 840.093932][T20683] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 840.102322][T20680] IPVS: ftp: loaded support on port[0] = 21 [ 840.137975][T20685] IPVS: ftp: loaded support on port[0] = 21 [ 840.234893][T20687] bond11: (slave bridge11): Enslaving as a backup interface with an up link [ 840.271164][T20689] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:11:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000"], 0x20}}, 0x0) 14:11:55 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_ROUTER={0x5}, @IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x44}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000100)={0x40980000, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r6, 0x1, 0x18}, 0xc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 14:11:55 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'erspan0\x00', {0x2}, 0x3ff}) r1 = socket$kcm(0x29, 0x5, 0x0) sendto(r1, &(0x7f0000000100)="0d491c0c472cc4f460ef746c0f6ef51a5e69fb71836b4cac60ebf16249a071dab2751fe2c8fe514d5ef3dc66f12a2c931bc6870e4fb529528c891a7d0db2389eb6987bcbd3dd705b671fdfb4875a6c7c2d58ba395268353c263f64fe83f0c793bdc17df173c349c55e18d386333a024746ec4c03832296f7f92f0ed4a3c077368a994364378d77a8aac5ae232fc785dd5b484964556a3808d32dd192d099a16f63769b3dc1a6999f2307ea52a689106188", 0xb1, 0x400c4, &(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x2, 0x2, {0xa, 0x4e21, 0x5, @private0, 0x7fffffff}}}, 0x80) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000000c0), 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@private1, @dev={0xfe, 0x80, [], 0x26}, @remote, 0x9, 0x0, 0x0, 0x0, 0x0, 0x180300, r3}) [ 840.746290][T20798] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 840.877830][T20799] bond50: (slave bridge120): Enslaving as a backup interface with an up link [ 840.971379][T20688] IPVS: ftp: loaded support on port[0] = 21 14:11:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32], 0x20}}, 0x0) 14:11:55 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) pipe(&(0x7f00000000c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0xfffffffd}, 0x14}}, 0x40040) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000200)={0x1f, {{0xa, 0x4e20, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x9}}}, 0x88) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="3ca4cac70529d74d46000000", @ANYRES16=0x0, @ANYBLOB="000327bd700003000000060000000500300001000000080031000600000008003a000500000005002f0000000000080032001f000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x8040) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0={0xfc, 0x0, [], 0x2}, @mcast2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x200, r7}) [ 841.150912][T20860] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 841.288515][T20865] bond51: (slave bridge121): Enslaving as a backup interface with an up link 14:11:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32], 0x20}}, 0x0) 14:11:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000"], 0x20}}, 0x0) [ 841.817820][T20936] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 841.901243][T20937] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 842.074767][T20939] bond52: (slave bridge122): Enslaving as a backup interface with an up link [ 842.139123][T20940] bond12: (slave bridge13): Enslaving as a backup interface with an up link 14:12:01 executing program 4: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x700) [ 846.971643][T21042] IPVS: ftp: loaded support on port[0] = 21 14:12:02 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x2f13) 14:12:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe0, 0x20, 0x0, 0x0, 0xffffffffffffffff}}}, 0x50}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000002280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002300)={&(0x7f00000022c0)={0x28, 0x0, 0x0, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x5, 0xb}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x4c040}, 0x8040) sendmsg$NL80211_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x2, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x80) 14:12:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32], 0x20}}, 0x0) 14:12:02 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f00000002c0)={{r4, 0x0, 0x2, 0x10000, 0x5, 0x1f, 0x3ff, 0x1, 0x7fff, 0x100, 0x3, 0x1, 0x9, 0x0, 0x40}, 0x8, [0x0]}) 14:12:02 executing program 3: setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) socketpair(0x28, 0x6, 0x9, &(0x7f0000000400)={0xffffffffffffffff}) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f01000000000005000000", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) pipe(&(0x7f00000000c0)) close(0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x4, {0x0, 0x0, 0x0, r6, {0x0, 0x10}, {}, {0x7, 0xa}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xa19f}]}}]}, 0x3c}}, 0x0) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 847.662947][T21077] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 847.676650][T21073] IPVS: ftp: loaded support on port[0] = 21 14:12:02 executing program 4: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x2e16) [ 847.895076][T21080] bond53: (slave bridge123): Enslaving as a backup interface with an up link [ 847.954823][T21082] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 847.968217][T21124] IPVS: ftp: loaded support on port[0] = 21 14:12:02 executing program 2: sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0xc, 0x6, 0x401, 0x0, 0x0, {0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4008041}, 0x44000) bind$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfc, 0x40000}, 0xc) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @loopback, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYRES32=r8], 0x20}}, 0x0) [ 848.162504][T21082] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 14:12:03 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x2e16) [ 848.336513][T21173] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:03 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x3075) [ 848.586311][T21210] IPVS: ftp: loaded support on port[0] = 21 [ 848.600927][T21177] bond54: (slave bridge124): Enslaving as a backup interface with an up link [ 848.633947][T21223] IPVS: ftp: loaded support on port[0] = 21 14:12:03 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x400, 0x0, 0x4000200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={@map=0x1, 0xffffffffffffffff, 0x11}, 0x10) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000), &(0x7f00000000c0)=0x14) 14:12:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYRES32=r8], 0x20}}, 0x0) [ 849.039032][T21283] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:03 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x3814) 14:12:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYRES32=r8], 0x20}}, 0x0) [ 849.300276][T21284] bond55: (slave bridge125): Enslaving as a backup interface with an up link [ 849.368009][T21323] IPVS: ftp: loaded support on port[0] = 21 [ 849.412569][T21327] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:12:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYRES32=r8], 0x20}}, 0x0) 14:12:04 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3f, 0x10001, 0x4}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 849.574017][T21328] bond13: (slave bridge14): Enslaving as a backup interface with an up link [ 849.602722][T21370] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:04 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x2f13) [ 849.866099][T21374] bond56: (slave bridge126): Enslaving as a backup interface with an up link [ 849.933880][T21415] IPVS: ftp: loaded support on port[0] = 21 14:12:07 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) unshare(0x40000400) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000180), 0x8) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f00000001c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x400, 0x7fffffff, {0x77359400}, {0x77359400}, {0x4, 0x1, 0x0, 0x1}, 0x1, @can={{0x2, 0x1, 0x1, 0x1}, 0x1, 0x0, 0x0, 0x0, "598b694d447c26d4"}}, 0x48}, 0x1, 0x0, 0x0, 0x4044055}, 0x40040) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, 0x0, 0x0) 14:12:07 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x140e, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x24048012}, 0xc050) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r8], 0x20}}, 0x0) 14:12:07 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x3d1e) 14:12:07 executing program 3: sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf8, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffca0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf8c1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff7e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x72a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x24048000}, 0x20040000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002580)={&(0x7f0000002500)={0x1c, r4, 0x5ec27c90970f0781, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008854}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4128008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffff122d}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xca04}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x71}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xba5}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000041}, 0x4000810) syz_emit_ethernet(0x82, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x4c, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x13, 0x80, 0x0, 0x0, 0x0, {[@exp_fastopen={0xfe, 0x4}, @mss={0x2, 0x4}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x8}, @mptcp=@synack={0x1e, 0x10}, @window={0x3, 0x3}, @sack={0x5, 0x6, [0x0]}, @mptcp=@mp_fclose={0x1e, 0xc}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) [ 853.196101][T21463] IPVS: ftp: loaded support on port[0] = 21 [ 853.196418][T21465] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:07 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) accept4(r4, 0x0, 0x0, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x800) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r5, 0x10f, 0x80, &(0x7f0000000000)=0x6, 0x4) socket$caif_stream(0x25, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @local, @private0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 853.331534][T21469] bond57: (slave bridge127): Enslaving as a backup interface with an up link [ 853.357818][T21484] IPVS: ftp: loaded support on port[0] = 21 14:12:08 executing program 3: sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf8, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffca0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf8c1}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff7e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x72a}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x24048000}, 0x20040000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f00000025c0)={0x0, 0x0, &(0x7f0000002580)={&(0x7f0000002500)={0x1c, r4, 0x5ec27c90970f0781, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008854}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4128008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffffffffffff122d}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xca04}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x71}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xba5}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000041}, 0x4000810) syz_emit_ethernet(0x82, &(0x7f0000000080)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x4c, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x13, 0x80, 0x0, 0x0, 0x0, {[@exp_fastopen={0xfe, 0x4}, @mss={0x2, 0x4}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x8}, @mptcp=@synack={0x1e, 0x10}, @window={0x3, 0x3}, @sack={0x5, 0x6, [0x0]}, @mptcp=@mp_fclose={0x1e, 0xc}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) 14:12:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r8], 0x20}}, 0x0) 14:12:08 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x4002) 14:12:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) sendto$phonet(0xffffffffffffffff, &(0x7f0000000340)="7d6df4041e352b939a9792f7d4573adb78262100a620f297b84993ed55d498c5b023e1b58b877e3022b124a4eee57f1a8f8dae1bca7ec402c0e46985c68e67ce4f948b59fdb60d1f8fe136c8b47713421751413793ebb85d784d4b5605e4c4d04c54ed47254a175bda101f8485dd1e09e40755bf69cc32110fb3eb4c621d8b8604bd35b1dcaadc1f96e698641b7503e83e8e642b2a0f80027a4ab7d8e0d3205c253189a87e5dc3a5ed25aa43ff58fa6ffc4c45ce783396c63bd69b5eb78a45b36f11bc51118985148e0206d0b4f6e5caa2fbf533c3be263ef830481b526086419f5319", 0xe3, 0x800, &(0x7f0000000440)={0x23, 0x89, 0xfe, 0xce}, 0x10) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r3, 0xf50f, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r4, 0x8008f511, &(0x7f0000000300)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r5, 0x0, 0x488, &(0x7f0000000500)={{0x3a, @multicast1, 0x4e22, 0x4, 'lc\x00', 0x2, 0xbd63, 0x17}, {@rand_addr=0x64010102, 0x1, 0x2, 0x2, 0xffff3ba1, 0x7}}, 0x44) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032cbd7000fcdbdf250f0000000a000900aaaaaaaaba17000008ff3200ff0f0000"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x4005) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) recvmsg$can_raw(r1, &(0x7f0000001c40)={&(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000001880)=""/170, 0xaa}, {&(0x7f0000001940)=""/10, 0xa}, {&(0x7f0000001980)=""/157, 0x9d}, {&(0x7f0000001a40)=""/5, 0x5}, {&(0x7f0000001a80)=""/172, 0xac}, {&(0x7f0000001b40)=""/101, 0x65}], 0x7}, 0x100) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000001c80)="191573ff590bd0a65a239cc4671b5580e79c05a0938545841e11f683b102ce54bc6715aac18566626d9fba7799db15e1c31424d3801cec6a69", 0x39) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)={0x58, r7, 0x1, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5, 0x69}}}}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0xff}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x13}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x81}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x7}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040080) [ 853.845615][T21555] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 853.948841][T21563] IPVS: ftp: loaded support on port[0] = 21 [ 854.080370][T21558] bond58: (slave bridge128): Enslaving as a backup interface with an up link [ 854.131573][T21609] IPVS: set_ctl: invalid protocol: 58 224.0.0.1:20002 14:12:09 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f00000011c0)=@framed, &(0x7f0000001200)='syzkaller\x00', 0x4, 0xcd, &(0x7f0000001240)=""/205, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0xfffffff7}, 0x8) 14:12:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r8], 0x20}}, 0x0) 14:12:09 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000000200)=0x2, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000004600)=[{{&(0x7f0000000000)={0xa, 0x4ea1, 0x0, @ipv4={[], [], @private=0xa010102}}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000340)={0x0, @remote, @multicast2}, &(0x7f00000014c0)=0xc) sendmsg$inet(r1, &(0x7f0000001540)={&(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001440)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000000c0)="c3cd8bb67c72501bf76412e4da6c", 0xe}, {&(0x7f0000000100)="b6a81c09cdcfc72fba079c4b254fe4df6ab7fda04a23bf29c5c81f67d40029dd48ccbcda12f000b8d68ae24be7b13ca45ace94e65d6a99ccf60f1ae25819af1fef6e79535dd4a22a4bc40ca88ff0caa78035790cb09f3ef2f149537322e6fd9fd7fcefaca0d90b89017b5f95e22580f6d348c24292bdcb2cc847d51d76cf525c88f18864eb9a1495cc5ad789", 0x8c}, {&(0x7f00000001c0)="d20d3f6630b259555d563527382070477696b6417e8bf5aa8e1c7b7102450019d16510bbaff138ff535c6bc86b69da2f048f42615cba671fa120d9a557ec939500eb1742bbb56bff82e427e6480f73908bc752140ba592845a369cfc69e6874c9197ff53df9ec9d059428e012b20c3e052d2f67b77badef22aaae523b2371ba2312f0aa41e817afe4f80b6259731ab36be9b1115892dfc395c", 0x99}, {&(0x7f0000000280)="bdff82f48f2eac1d677c200889f2e64f9519d4a3f97126aee932a99ac7cc7ff48b0b626a6b1beab228239bacce0a704ed5be3bb77538f92a2132de0b5779ee59e51bcae41e3536ee956e0a3276e041624d8ab4c91213a9fafae4782b94521b7a79e169140a50f22330678a16368aaf551ead3f3d7597ed1fb4766334585db56c6d04cd3aae71d1fea8e960ee9f6e260b5a15081386965f8e10be929049dc424a71b8dfe89209cedaf44366305fca779b17", 0xb1}, {&(0x7f00000013c0)="5b354c06df55ae5be704c58285c140e79a614df56a85d9117abc72d920a691cb85b6e4cdd984744b2fc26ac08c6c77e6475809c19e00464e1e467c483f66abf1a611082f740b6f88d36aeeecf0eddc3ba4e822d23cf915eed8bfc75de1940f87fadc", 0x62}], 0x6, &(0x7f0000001500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @rand_addr=0x64010101, @multicast1}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffff}}], 0x38}, 0x20004851) [ 854.508135][T21637] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:09 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x4c1d) [ 854.711927][T21639] bond59: (slave bridge129): Enslaving as a backup interface with an up link 14:12:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b1", @ANYRES32=r8], 0x20}}, 0x0) 14:12:09 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) accept4$tipc(r3, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0xefed7bbe00fdba61) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) [ 854.909482][T21609] IPVS: set_ctl: invalid protocol: 58 224.0.0.1:20002 [ 855.031725][T21686] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 855.205959][T21690] bond60: (slave bridge130): Enslaving as a backup interface with an up link 14:12:10 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x4002) 14:12:10 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r1, &(0x7f00000000c0)=@xdp, &(0x7f0000000000)=0x80, 0x800) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000200)=0x2e04, 0x4) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f00000001c0)={'ip_vti0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x8000, 0x700, 0x101, 0x4, {{0x17, 0x4, 0x1, 0x33, 0x5c, 0x66, 0x0, 0x2, 0x2f, 0x0, @remote, @loopback, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0xb, 0x1d, [@private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @timestamp_prespec={0x44, 0x34, 0x7c, 0x3, 0x8, [{@remote, 0x6f65}, {@dev={0xac, 0x14, 0x14, 0x35}, 0x2}, {@local, 0x4}, {@empty, 0x1}, {@multicast1, 0x9}, {@broadcast, 0x2}]}, @timestamp_prespec={0x44, 0x4, 0x9d, 0x3, 0x6}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) 14:12:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b1", @ANYRES32=r8], 0x20}}, 0x0) 14:12:10 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$rose(0xffffffffffffffff, 0x104, 0x6, &(0x7f0000000000)=0xcf, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x1c}, r2}, 0x14) [ 855.520153][T21734] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 855.687228][T21740] bond61: (slave bridge131): Enslaving as a backup interface with an up link 14:12:10 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x511a) 14:12:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES32=r8], 0x20}}, 0x0) 14:12:12 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x100, 0x0, 0x200, r2}) 14:12:12 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x4002) 14:12:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b1", @ANYRES32=r8], 0x20}}, 0x0) 14:12:12 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x601b) 14:12:12 executing program 5: ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000140)={'tunl0\x00', {0x2, 0x0, @dev}}) r0 = socket$pptp(0x18, 0x1, 0x2) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback}, 0x2, 0x1, 0x3, 0x2}}, 0x26) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000021c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000023c0)={r3, r2, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000054a00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000055a00)={0x29e, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x40, "17e0f0e3722cbe"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000056a00)={{0x0, 0x800, 0x7, 0x1f, 0x2, 0x3, 0x6, 0xbb1, 0xb89, 0x8000, 0x9, 0xffffffff, 0xfffffffffffffff8, 0xffffffffffffffa0, 0xf358}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000021c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000023c0)={r8, r7, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000021c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000043c0)={0x0, r9, "ec3cb2c6c7846ec00d8719236583d998bcda6fd57e144798e81a874ef2d51781a28a604d1a27110e44171f00000000000000ae647851c85d983dafd073051f5c87b9dab772da11ec7d6691efd6869963374567ca56f586d2103cec294e3df3682ad46f0f1bd90adee9f566183a803b6c20cf9c81f4d7f2a180e1e2e53d35471c8c75d5c28438c69399d88c3de506000000004000182c730dda13a7341bad32b511740c49c599bb21e851b83d5c3932c749030d1046bb763554994fd5b672d0e11df8306396e51c02e30ec549b3499b85ee547636cd6e70ef3bdc95c14acf8d0714fdf8a072d474a45ef676c8f0c58d4f6bd06e864adc5700", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000021c0)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000043c0)={0x0, r10, "ec3cb2c6c7846ec00d8719236583d998bcda6fd57e144798e81a874ef2d51781a28a604d1a27110e44171f00000000000000ae647851c85d983dafd073051f5c87b9dab772da11ec7d6691efd6869963374567ca56f586d2103cec294e3df3682ad46f0f1bd90adee9f566183a803b6c20cf9c81f4d7f2a180e1e2e53d35471c8c75d5c28438c69399d88c3de506000000004000182c730dda13a7341bad32b511740c49c599bb21e851b83d5c3932c749030d1046bb763554994fd5b672d0e11df8306396e51c02e30ec549b3499b85ee547636cd6e70ef3bdc95c14acf8d0714fdf8a072d474a45ef676c8f0c58d4f6bd06e864adc5700", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057a00)={0x72, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r4}, {0x0, r5}, {r6, r8}, {r9}, {r10}], 0x2, "1eacd16c1e4687"}) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r11, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r12}) [ 857.970113][T21798] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 858.005927][T21799] IPVS: ftp: loaded support on port[0] = 21 [ 858.148300][T21818] IPVS: ftp: loaded support on port[0] = 21 [ 858.174171][T21809] bond62: (slave bridge132): Enslaving as a backup interface with an up link 14:12:12 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r4, &(0x7f0000000340)={0xa, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x1c) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) bind$bt_sco(r3, &(0x7f0000000300), 0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0)=0x400, 0x4) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0)='mptcp_pm\x00') sendmsg$NL80211_CMD_TDLS_MGMT(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x200, 0x36}}}}, [@NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x4e}, @NL80211_ATTR_TDLS_INITIATOR={0x4}, @NL80211_ATTR_TDLS_DIALOG_TOKEN={0x5, 0x89, 0xc0}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000040}, 0x4001) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r6, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x800) [ 858.207052][T21816] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 858.308971][T21832] bond9: (slave bridge24): Enslaving as a backup interface with an up link 14:12:13 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x2, 0x3, 0x2f8, 0x160, 0x0, 0x160, 0x0, 0x0, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@ip={@loopback, @local, 0x0, 0x0, 'vlan0\x00', 'bridge_slave_0\x00'}, 0x0, 0x130, 0x160, 0x8, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'kmp\x00', "bdc74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa2acab6b1d2cc05060feb70b5bc8c2d4ba3a94a2d2393e3182f64695d7d05fb478c8f56627a5cf905d564eeeb83ff0150ca0f3c44f7fda4d20a55050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0x1, 0x3}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x358) 14:12:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b10000000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:13 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 858.585916][T21921] xt_CT: You must specify a L4 protocol and not use inversions on it [ 858.636220][T21922] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 858.646504][T21927] xt_CT: You must specify a L4 protocol and not use inversions on it 14:12:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0020) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) unshare(0x40000000) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="18010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x4004045}, 0x4044040) 14:12:13 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f00000001c0)=0x5) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ipvlan0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x48840}, 0x8804) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:13 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x6919) [ 858.790067][T21932] bond63: (slave bridge133): Enslaving as a backup interface with an up link 14:12:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b10000000000", @ANYRES32=r8], 0x20}}, 0x0) [ 858.997419][T21982] IPVS: ftp: loaded support on port[0] = 21 14:12:13 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x4002) 14:12:13 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) accept4(r2, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @mcast1, 0x0, 0x0, 0x0, 0x400, 0x5e, 0x200, r3}) 14:12:13 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x80) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)=@gcm_128={{0x303}, "16a5bd3e453e363f", "2ef9a8b180cbb0a77eeea93427cfe244", "e9d4c742", "e37404a2e2c09f5e"}, 0x28) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 859.080524][T21985] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 859.242838][T22019] IPVS: ftp: loaded support on port[0] = 21 [ 859.248465][T21993] bond64: (slave bridge134): Enslaving as a backup interface with an up link [ 859.360962][T22047] IPVS: ftp: loaded support on port[0] = 21 14:12:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b10000000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:14 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x800002c4, r2}) 14:12:14 executing program 2: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="140000ffffffff0000000001c8b39e7d5a625564b40bbd90"], &(0x7f0000000100)=0x1c) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f0000000000)={0x2, 'gre0\x00', {0x8}, 0x4}) 14:12:14 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x8004) [ 859.654515][T22085] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 859.877395][T22093] bond65: (slave bridge135): Enslaving as a backup interface with an up link [ 859.944539][T21983] IPVS: ftp: loaded support on port[0] = 21 [ 859.965256][T22142] IPVS: ftp: loaded support on port[0] = 21 14:12:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b10000000000001000", @ANYRES32=r8], 0x20}}, 0x0) [ 860.212563][T22173] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 860.407005][T22176] bond66: (slave bridge136): Enslaving as a backup interface with an up link 14:12:17 executing program 4: unshare(0x40000600) recvmmsg(0xffffffffffffffff, &(0x7f0000003380)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/156, 0x9c}], 0x1}, 0xd3}, {{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, 0x0, 0x0, &(0x7f0000001600)=""/196, 0xc4}, 0x10000}, {{&(0x7f0000001700)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001780)=""/99, 0x63}, {&(0x7f0000001900)=""/72, 0x48}, {&(0x7f0000001980)=""/68, 0x44}], 0x3, &(0x7f0000001a40)=""/200, 0xc8}, 0x3}, {{&(0x7f0000001b40)=@l2tp={0x2, 0x0, @remote}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001bc0)=""/217, 0xd9}, {&(0x7f0000001cc0)=""/104, 0x68}, {&(0x7f0000001d40)=""/133, 0x85}], 0x3, &(0x7f0000001e40)=""/72, 0x48}, 0x7}, {{&(0x7f0000001ec0)=@rc={0x1f, @none}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001f40)=""/4096, 0xfffffffffffffd7b}], 0x1, &(0x7f0000002f80)=""/147, 0x93}, 0x4}, {{&(0x7f0000003040)=@pppol2tpin6, 0x80, &(0x7f00000032c0)=[{&(0x7f00000030c0)=""/198, 0xc6}, {&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000003240)=""/67, 0x43}], 0x3, &(0x7f0000003300)=""/91, 0x5b}, 0x9}], 0x6, 0x1, &(0x7f0000003540)) 14:12:17 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmmsg(r4, &(0x7f0000003540)=[{{&(0x7f00000000c0)=@ipx={0x4, 0xff, 0x69, "995500d85f36", 0x14}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)="ed6c39c0434b0eb0289c43cadcd447c2645df224f1d034202029aef1852d0ecd0e97c820e20f1bcce2f2674fc4fa6ac5e75cdc1b7671ff3bbaeaaf6ff4370daa33c94f228cf3242a739d174bddb5a18b1e13b21a8d42853f250ae8fd4f13573a23942452d0e49f742c71818412e99040695737330a1ba3c6b3f587ae579b4d404aac3617b4a26baebd7e86902e71c385c98cd2ddf87fe4c9261589116a098c121cb856015c8c", 0xa6}, {&(0x7f0000000200)="86b579a4cfbdc945fd46505f928dda7ebd7836bd478540870813afad22c65746c86f9bfe06298789be9f213c66defe6f9db1445a141d9467ae47047e54fa485b9caac9370b5eee7300f4752e89b2bdfcccf272d27151498bc4df669a4bb75a39513fb9af70ab683502da4c12f3b063700bbeaa9c5b35f1726fbdfd57a2485edc24", 0x81}, {&(0x7f00000002c0)="db0e7322777865f644fb77a763484b8bf38e06e70656e04b084034f3eaa638decdf3f6b7420cbd4fb8656929bb3411f7e93dad52dca620e4c401244761ad431f1db7e46099c71dd403ced9123bd3b43157e29a9619ad45cc8708888cc7d5f6db828aefefe359496388894064be7817b9e7db067c180bfcc5f87da50f04a463fce97b852cf1837e03a1db791d2c615e748e1beb93500ea7945007e23cd493692eba21fa5d02bdbdbd16d366d9d7aa10e2", 0xb0}], 0x3}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000003c0)="9c61fe8d5003ffdacbf20f7257d27bcd10e1e6784e9e37831943db3f5d3017bbd6cdb1273a8ee18c2c9e32bc1535a79f79cefa6c5ac41875f5ab5a0b206c8a145b5278ae998f74c5087fca6f0594d81e629b3a41b7b609e58a5f972b0878e0e0b68fa1251170b2c7e4e1f367661e06c936d6e70287f51b152e1b73e162f1024f095d698e056d8510e53faba20b440098f019e5214ef55232702eeac57b29baaa2defcfb0cb798a98af9c1cc9f6723424b7ccc2c3723b36ca2de92dbdb93e06e63d88b3fdde7b0a56cc5a72fa192f32993f4b37a3b0f802f37653239f1950435462a21508ea9eb1744704cf8543ca8318c33816bbd8c383", 0xf7}], 0x1, &(0x7f0000003600)=ANY=[@ANYBLOB="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"], 0x3030}}], 0x2, 0x800) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000140)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010026bd7000000000000200000014000200726f73653000000000000000000000000900010073797a3000000000"], 0x34}}, 0x0) sendmsg$SMC_PNETID_ADD(r5, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x20, r7, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x5}, 0x40010) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000600)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:17 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:17 executing program 3: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x80) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000001c0)=@gcm_128={{0x303}, "16a5bd3e453e363f", "2ef9a8b180cbb0a77eeea93427cfe244", "e9d4c742", "e37404a2e2c09f5e"}, 0x28) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b10000000000001000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:17 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x800e) [ 862.847774][T22249] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 862.894237][T22251] IPVS: ftp: loaded support on port[0] = 21 [ 862.922033][T22254] IPVS: ftp: loaded support on port[0] = 21 [ 863.015988][T22277] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 863.043504][T22255] bond67: (slave bridge137): Enslaving as a backup interface with an up link 14:12:17 executing program 3: recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/175, 0xaf}, {&(0x7f0000000200)=""/10, 0xa}], 0x5, &(0x7f00000002c0)=""/134, 0x86}, 0x10040) getpeername$netlink(r0, &(0x7f00000003c0), &(0x7f0000000440)=0xc) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f0000000080)={0x59, 0x9, 0x4, 0x7, 0x7}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000004c0)={'raw\x00'}, &(0x7f0000000400)=0x54) 14:12:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) socket$l2tp6(0xa, 0x2, 0x73) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000009, 0x30, r1, 0xfbc1a000) socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$SIOCX25CALLACCPTAPPRV(0xffffffffffffffff, 0x89e8) openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='freezer.state\x00', 0x2, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000100)=0x4) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0xfffffffe}, 0x1116b10d}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={@private2, @private2={0xfc, 0x2, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x500, 0x0, 0x200, r3}) [ 863.178681][T22277] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 14:12:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b10000000000001000", @ANYRES32=r8], 0x20}}, 0x0) [ 863.326086][T22328] IPVS: ftp: loaded support on port[0] = 21 [ 863.356446][T22338] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 863.371227][T22254] IPVS: ftp: loaded support on port[0] = 21 14:12:18 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x830f) [ 863.622485][T22347] bond68: (slave bridge138): Enslaving as a backup interface with an up link 14:12:18 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PPPIOCSMAXCID(0xffffffffffffffff, 0x40047451, &(0x7f0000000000)=0x1ff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = socket(0x4, 0x2, 0x7f) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') r8 = accept(r3, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80) setsockopt$PNPIPE_HANDLE(r8, 0x113, 0x3, &(0x7f00000001c0)=0x100, 0x4) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x920100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r7, 0x200, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x24004104}, 0x40000) sendmsg$BATADV_CMD_GET_HARDIF(r3, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r4, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2={0xfc, 0x2, [], 0x1}, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x8, 0x200, r2}) 14:12:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b1000000000000100000", @ANYRES32=r8], 0x20}}, 0x0) [ 863.851756][T22417] IPVS: ftp: loaded support on port[0] = 21 [ 863.982646][T22429] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 864.177246][T22443] bond69: (slave bridge139): Enslaving as a backup interface with an up link [ 864.244081][T22345] IPVS: ftp: loaded support on port[0] = 21 14:12:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpu.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r4, &(0x7f0000000400)=[{&(0x7f0000000440)="1b3fe1c2407ac3362c46862b1db9a345476ffbf52a9ec8172c3702dc542e93c95f52555e9f0474133e36950ec9563f136193b2c2fdb24bbb36dc51b03fc4941e8a8e6d0d563e6d808dfe6ec70a4f838e50a0f346c366eebe30fe21d41758641ed2b18010011556023be163bebc37e80a4623519dbd3ed0aa33f1d2b06cccf130fc3bb12ae045e51e8309883fd438d6eb9c0bde11d0446c081ced151f98", 0x9d}], 0x1) clock_gettime(0x5, &(0x7f0000000000)) r5 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000180)={0x2, {{0xa, 0x4e23, 0x4d9b, @empty}}}, 0x88) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000300)={0x6, &(0x7f0000000240)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r4, 0x0) sendfile(r3, r3, 0x0, 0xdd39) sendfile(r1, r2, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 14:12:21 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="ff0000043226deaede00", @ANYRES16=r5, @ANYBLOB="00002abd7000ffdbdf250a00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900000000000000000008003700020000000a000600080211000000000004000b0028006e800400020004000100040002000400020004000100040002000400010004000200040002000a0006000802110000000000"], 0x74}}, 0x4000000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202010}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2bbf52fc", @ANYRES16=r5, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20000844}, 0x48004) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000002280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002300)={&(0x7f00000022c0)={0x28, 0x0, 0x0, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x5, 0xb}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x4c040}, 0x8040) sendmsg$NL80211_CMD_GET_POWER_SAVE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r5, 0x100, 0x70bd25, 0x0, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x0, 0x11}}}}}, 0x28}}, 0x8845) 14:12:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b1000000000000100000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:21 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private0, @private1={0xfc, 0x1, [], 0x1}, @empty, 0x0, 0x0, 0x0, 0x200, 0x0, 0x201, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local, 0x9, 0x3, 0x3, 0xa, 0x20, 0x3}, 0x20) 14:12:21 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x8717) 14:12:21 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000001340)=ANY=[@ANYRESHEX], 0x208e24b) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28012, r2, 0x1000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r1, 0x0, 0x100000001) socket$inet(0x2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x17, 0x0, 0x0) close(r4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40010, 0xffffffffffffffff, 0x3000) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x12100) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r5, &(0x7f0000000000)='threaded\x00', 0x248800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) [ 866.814881][T22543] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 866.861131][T22545] IPVS: ftp: loaded support on port[0] = 21 14:12:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x13, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x12000019}, 0x44085) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) [ 867.064882][T22552] bond70: (slave bridge140): Enslaving as a backup interface with an up link 14:12:21 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x10e, 0xc, &(0x7f0000000040), 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000000)={0x3c, @multicast1, 0x4e23, 0x2, 'sh\x00', 0x2, 0x81, 0x12}, 0x2c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0xf5, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f00000002c0)=""/245}, &(0x7f00000003c0)=0x78) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x20}, 0x14}}, 0x26000000) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="6e00000052008102a00f80854a36b8ab1c95cbeca8c14d05847619774899161a0004000300000000000000200002d4daab5fff208dc6b07d3c77bc5f36189af41ffba15a4900153ac896b7ef893be7ea1a8e333e0aaf36a48f99184df6f5aa104aa92ee004f5662e6b19db8d1e44", 0x6e}], 0x1}, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000400)={@local, 0x1ff, 0x3, 0xff, 0x15, 0x2, 0xaf8}, 0x20) [ 867.122277][ T34] audit: type=1804 audit(1607782341.805:120): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610645388/syzkaller.7CGxp2/556/cgroup.controllers" dev="sda1" ino=16291 res=1 errno=0 14:12:22 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000000c0)=0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b1000000000000100000", @ANYRES32=r8], 0x20}}, 0x0) [ 867.389623][T22621] IPVS: set_ctl: invalid protocol: 60 224.0.0.1:20003 14:12:22 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}, 0x1, 0x0, 0x0, 0x20048004}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@remote, 0x41}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) [ 867.522189][T22633] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:22 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x9311) [ 867.648037][ T34] audit: type=1804 audit(1607782342.325:121): pid=22551 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir610645388/syzkaller.7CGxp2/556/cgroup.controllers" dev="sda1" ino=16291 res=1 errno=0 [ 867.776741][ T34] audit: type=1804 audit(1607782342.375:122): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir610645388/syzkaller.7CGxp2/556/cgroup.controllers" dev="sda1" ino=16291 res=1 errno=0 [ 867.787103][T22635] bond71: (slave bridge141): Enslaving as a backup interface with an up link [ 867.867792][T22631] IPVS: set_ctl: invalid protocol: 60 224.0.0.1:20003 [ 867.903496][T22681] IPVS: ftp: loaded support on port[0] = 21 [ 867.966926][ T34] audit: type=1800 audit(1607782342.495:123): pid=22551 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16291 res=0 errno=0 14:12:22 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x44, 0x0, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_IE={0x24, 0x2a, [@peer_mgmt={0x75, 0x16, {0x0, 0x0, @val, @void, @val="9b736898d751ebd42cbbb471731c383d"}}, @random_vendor={0xdd, 0x6, "cce03c78c9ab"}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x0) r3 = accept4(r0, &(0x7f0000000200)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000280)=0x80, 0x800) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000000900)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x34, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffffbff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x20040000}, 0x40050) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x49c, r4, 0x300, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_FEATURES_WANTED={0x3e8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x103, 0x4, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_BITS={0x38, 0x3, 0x0, 0x1, [{0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '#(@'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '+^/,(\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1f}]}]}, @ETHTOOL_A_BITSET_BITS={0x1a0, 0x3, 0x0, 0x1, [{0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '$\x84\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xce}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '/{@(&.,\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x56}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\'+.^+\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '\'\x1c+{@\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\xed\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '{\\$\\+%@#\x00'}]}, {0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x80000001}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'j(\':\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '%:[\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb0}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x20}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xfc, 0x5, "838e791cc878ffc6414d19d5af36b00d6e83b4aa854ccd173b384c80aacb67d12b9e7accf57640d91e4be46d460ea7f6724d42f9ece0141575449e2501da55ceb020f37fe6ad2cdbb6f834791314b44c4a367745c6678910a4829f99b75fac304ccd829693cef519fef0b1a76c4149f9e298a6bcf6a10d033bd998f80fa69d433db2eef41aa396c087f7315e3810ed9c8d48434b9b371ccd1980ab360f7e799e426ea104839f90949a62863cd77c8884d414bfa872099d771af40a49265bdc41fd01f340004babbd0d3fe9021cb023ab7a0e73c953baa16eb310a209ea4489c982975a4d7c2e32a2d35c4f82dfeac956dc9735db7e459755"}]}, @ETHTOOL_A_FEATURES_WANTED={0xa0, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x64, 0x3, 0x0, 0x1, [{0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '[{-\xa1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&\'$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'nl80211\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '}}\'.#(@(:-{/\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_BITSET_BITS={0x34, 0x3, 0x0, 0x1, [{0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x42}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x49c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r5}) 14:12:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b1000000000000100000", @ANYRES32=r8], 0x20}}, 0x0) [ 868.118389][ T34] audit: type=1800 audit(1607782342.495:124): pid=22585 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16291 res=0 errno=0 14:12:22 executing program 1 (fault-call:12 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:23 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="78000000000101040000000000000002000000240001801400018008000100ac141400080002007f0000010c000280050001000000000014001640000000000000000000000000000000002400028014000180080001000000000008000200000000000c0002800500010000000000080007400000000000bb2c265dfb2a9cb59fa9fee2f0c7ca3795325306573b23177d5f587c8e956c89bab999289943e45ab6b3cc379e7dfdc57d"], 0x78}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_SET(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100029bd7000ffdbdf2514000000080009000600000008001300e40a000008000f0022cb0000"], 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x40000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r5}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7fffffff, 0xfffffffc, 0x5}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r6, @in6={{0xa, 0x4e23, 0x1000, @remote, 0x1}}}, &(0x7f00000001c0)=0x84) [ 868.301513][T22711] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis)\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000b00)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28012, r1, 0x0) recvfrom$inet(r1, &(0x7f0000000200)=""/213, 0xd5, 0x40000062, &(0x7f0000000000)={0x2, 0x4e24, @private=0xa010100}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="b98ddc3c61ccc99a30a7d3b4731ab23a2233cfd3f66ac163", 0x18) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NET_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[], 0xfffffdef}, 0x1, 0x300}, 0x0) 14:12:23 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x983a) [ 868.383069][T22713] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 868.398026][T22711] FAULT_INJECTION: forcing a failure. [ 868.398026][T22711] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 868.417434][T22711] CPU: 1 PID: 22711 Comm: syz-executor.1 Not tainted 5.10.0-rc6-syzkaller #0 [ 868.426283][T22711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 868.436349][T22711] Call Trace: [ 868.439661][T22711] dump_stack+0x107/0x163 [ 868.444010][T22711] should_fail.cold+0x5/0xa [ 868.448531][T22711] _copy_from_user+0x2c/0x180 [ 868.453228][T22711] __copy_msghdr_from_user+0x91/0x4b0 [ 868.458613][T22711] ? __ia32_sys_shutdown+0x70/0x70 [ 868.463740][T22711] ? mark_lock+0xf7/0x1730 [ 868.468171][T22711] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 868.474165][T22711] ? __lock_acquire+0xbd6/0x5500 [ 868.479119][T22711] sendmsg_copy_msghdr+0xa1/0x160 [ 868.484161][T22711] ? do_recvmmsg+0x6c0/0x6c0 [ 868.488780][T22711] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 868.494778][T22711] ? _parse_integer+0x132/0x180 [ 868.499650][T22711] ___sys_sendmsg+0xc6/0x170 [ 868.504259][T22711] ? sendmsg_copy_msghdr+0x160/0x160 [ 868.509741][T22711] ? __fget_files+0x272/0x400 [ 868.514431][T22711] ? lock_downgrade+0x6d0/0x6d0 [ 868.519294][T22711] ? find_held_lock+0x2d/0x110 [ 868.524080][T22711] ? __fget_files+0x294/0x400 [ 868.528778][T22711] ? __fget_light+0xea/0x280 [ 868.533389][T22711] __sys_sendmsg+0xe5/0x1b0 [ 868.537906][T22711] ? __sys_sendmsg_sock+0xb0/0xb0 [ 868.542960][T22711] ? fput_many+0x2f/0x1a0 [ 868.548274][T22711] ? syscall_enter_from_user_mode+0x1d/0x50 [ 868.554186][T22711] do_syscall_64+0x2d/0x70 [ 868.558657][T22711] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 868.564558][T22711] RIP: 0033:0x45e159 [ 868.568467][T22711] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 868.588085][T22711] RSP: 002b:00007fae07ce9c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 868.596958][T22711] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e159 [ 868.604261][T22750] bond14: (slave bridge15): Enslaving as a backup interface with an up link [ 868.605020][T22711] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000006 [ 868.605031][T22711] RBP: 00007fae07ce9ca0 R08: 0000000000000000 R09: 0000000000000000 [ 868.605041][T22711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 868.605052][T22711] R13: 00007ffff77c68af R14: 00007fae07cea9c0 R15: 000000000119bf8c [ 868.721575][T22792] netlink: 100 bytes leftover after parsing attributes in process `syz-executor.5'. [ 868.781945][T22796] IPVS: ftp: loaded support on port[0] = 21 14:12:23 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f0000000300)={"c0e65a224de625a36604abc8570986b4", 0x0, 0x0, {0x6, 0xff}, {0x3, 0x101}, 0xfffffffffffffffa, [0xfff, 0x2, 0x1000, 0x6, 0x3, 0x6, 0x0, 0xff, 0x6, 0x1, 0x10000, 0x9, 0x0, 0x6, 0xcfd2, 0x3e10000000000]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000540)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000740)={"6fe048ea3cebfbaea86aca4bc3a63446", r3, r4, {0x6, 0x9}, {0xfbf, 0x5}, 0xfffffffffffff801, [0x0, 0xfffffffffffffff9, 0x8, 0x1, 0x5, 0x3, 0x2, 0x8000, 0x5, 0x3, 0x9, 0x4, 0x5315ac07, 0x8001]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f00000003c0)={{r0}, r4, 0x0, @unused=[0x0, 0x5, 0x800, 0x198b], @name="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"}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000140)={'batadv0\x00', {0x2, 0x0, @local}}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r6, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@empty, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @empty, 0x43, 0x0, 0x0, 0x80, 0x8, 0x20200, r5}) 14:12:23 executing program 4: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x9311) 14:12:23 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000000)) 14:12:23 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000540)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000002402000020feffff7a0af0fff8ffffff69a4f0ff00000000b70600000018d1fe2d6405000000000075040000000000000704000000000000b7040000100000206a0700fe000000008500000023000000b70000000a00000095000000000000006458c2c62fc206000000f909a63796c113a80c19aab9d607000000b6cd483be3f0d3253730e78000000062c28b22756bedf3cf393d14c46c8d009fd2b316da4f0de8163f6242fa7323f1740637c48468766aeb39439fce41f144631ac262dcae08c3d1a1fbe96dd87235b44174f7c0000085089a0f119e31975e551558055dc2dc29edc33b375fa307dcf3e90320f63d7030dbe70e4551fe89c3d17cf45a1616ad237682057034df2a81f5a53cd640212c88e8b687a2446049577c75b76b775c1e301caf2465ed4b2ad56b848d046c52b7c3737127120ab17d82a294d174f240a3cdc725cfe6e839a1f80f59486578e45b008d39ab618f660e3c53ed4409aa92ae4fecd913060ca74ed8a303e22de12087a217d8d7be0ae1117cc791313b1318497dd5ebeef0d7e1"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x139}, 0x48) r1 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001d80)=r0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac14140ce0", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 14:12:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) [ 869.165552][T22827] IPVS: ftp: loaded support on port[0] = 21 14:12:23 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r4 = accept4$netrom(r3, &(0x7f00000001c0)={{0x3, @rose}, [@null, @rose, @default, @rose, @null, @bcast, @netrom, @null]}, &(0x7f00000000c0)=0x48, 0x800) sendto(r4, &(0x7f0000000240)="eec6ed33c3a80de33d3e13c33bee575df45f7dc3d9f3ff8261e73d04d1260f398a2387b4bb1a8eb2e3b2fd851d8328afd7c8", 0x32, 0x800, &(0x7f0000000280)=@sco, 0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r5}) 14:12:23 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xa811) 14:12:24 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xe79a}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) [ 869.411110][T22851] IPVS: ftp: loaded support on port[0] = 21 [ 869.437710][T22855] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 869.694418][T22862] bond73: (slave bridge142): Enslaving as a backup interface with an up link 14:12:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) syz_genetlink_get_family_id$tipc2(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = socket$inet6(0xa, 0x803, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xe2b9c5094dab0b45}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@dev, 0x0, 0x6c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) ioctl(r2, 0x1000008912, &(0x7f00000001c0)) socket$inet6_mptcp(0xa, 0x1, 0x106) clock_gettime(0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='N', 0xfffffdef, 0x0, 0x0, 0xe000000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000100)=0x4) 14:12:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200700001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:24 executing program 2: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xa0, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e21, 0x9, @mcast2, 0x2}, @in6={0xa, 0x4e23, 0xdf3, @dev={0xfe, 0x80, [], 0x12}, 0x4}, @in6={0xa, 0x4e24, 0x57b4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, @in={0x2, 0x4e21, @local}, @in6={0xa, 0x4e22, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1ff}, @in={0x2, 0x4e23, @multicast1}]}, &(0x7f0000000180)=0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000240)={'tunl0\x00', &(0x7f00000001c0)={'ip_vti0\x00', r1, 0x20, 0x40, 0x9, 0x3, {{0xb, 0x4, 0x0, 0x4, 0x2c, 0x67, 0x0, 0x4, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x2c}, @multicast2, {[@end, @timestamp_prespec={0x44, 0x14, 0xf8, 0x3, 0x7, [{@multicast2, 0x81}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x77}]}]}}}}}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0, @private1={0xfc, 0x1, [], 0x1}, 0x0, 0xad02, 0x0, 0x500, 0xfffffffffffffffe, 0xa, r2}) getsockname$inet(r4, &(0x7f0000000280)={0x2, 0x0, @loopback}, &(0x7f00000002c0)=0x10) 14:12:24 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) accept4(r2, 0x0, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @mcast2, 0xfffffffd, 0x0, 0x0, 0x0, 0x2, 0x200, r3}) 14:12:24 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xad13) [ 870.130439][T22950] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 870.374698][T22955] bond74: (slave bridge143): Enslaving as a backup interface with an up link [ 870.397914][T22992] IPVS: ftp: loaded support on port[0] = 21 [ 870.471515][T22976] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 870.533651][T22955] bond74: (slave bridge144): Enslaving as a backup interface with a down link 14:12:27 executing program 4: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x9311) 14:12:27 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f00000000c0)=[0x1, 0x2], 0x2) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000100)=0x3, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200007001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:27 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) accept4(r3, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001500)={'vxcan0\x00', 0x0}) sendmmsg$inet(r3, &(0x7f0000001600)=[{{&(0x7f0000000000)={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000001480)=[{&(0x7f00000000c0)="e8b226", 0x3}, {&(0x7f0000000100)="6863061c2ea7682e9c55fe89e0d5a0056c56377c20ca27dadb80955a7143eeb1405f18d4519e4ee4c26ad01afe509a8443658e021db5859ceee1154723b7690c546a14cfa0ec18025a4302f1411cd6375f4524c642c441f3f945aecd2959c0a1c8c171f3e890ca435512fd25f0adc06e42ddb7c8fe6904c4b316820a9f503ac512308cc63d2cb5cdc627348d1eab6724c3", 0x91}, {&(0x7f00000001c0)="6c35159d0b51e703f05c206d976829300159c1dd99814f50031358ee1cf2e17c88b0dc46c1f384c214c199b608fca23b42fee5fafb78666d25c62de9248424cea253c78a5cfb6ff096edcc0d11d0b180a55b5bbe38b486dbb08944255dfbd93fbc996f53dc237f3a66acd97bfc12d19f396f8ee8c821862ebf246b51b5d008274dfa8995114bcafd63d83314f676a2abcd21991d1dd42d159cf95cb81fcf30622bfa53bf11dc4f15e51b5ab6bb8245cb52c98d484963415c771ff2d8eb118942ef9e2dddde18", 0xc6}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000002c0)="b6113f851f4b105200b5c3ab096ebbfc2101aa076853232ec1f7fa8f08ede6e51d2c311a3a7b68953c1686b23ea72edd79c73194b5c6d15d3942b54aafccdc617b29035e9347b1956245d0966f95bb3e19e83220a91d91881a01da7e3ea6125d4b9ef24ab448b85efe60d6cbf9b1f660c6314e4893a51efeeb8726241a90362c6e761a0b31e490cb394fb5f8374b753c4ef261d10d68", 0x96}, {&(0x7f00000013c0)="e0e46d3939cf109084fc1f9e6df3bf2b9d89167dc5242a65c60250979067df72240e8ad124f27d974c37a6d501858c83a9f3dd9bbbd9cf78e389a5287d96c34f5a9fe8e31935495a633eab708db9c0117092349d751798b9232dcb584abadb520e4df6779a5267859381b4355b9a2baa2edc3d04d0cd6098bfd6e0e06c9c93a1d7e3b44d5d23a4d1c4e3be47d5051a3319c8373b50cb05779d74a87e755cb44c9ceec5", 0xa3}], 0x6, &(0x7f0000001540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @local, @dev={0xac, 0x14, 0x14, 0x3b}}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x48, 0x0, 0x7, {[@cipso={0x86, 0x6, 0x3}, @timestamp={0x44, 0x2c, 0xcd, 0x0, 0xe, [0xfffffbff, 0x0, 0x0, 0x1, 0x63, 0x7ff, 0x200, 0x9, 0x3, 0x0]}, @rr={0x7, 0x3, 0x64}]}}}], 0x98}}], 0x1, 0x1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:27 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xae16) 14:12:27 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) syz_genetlink_get_family_id$tipc2(0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = socket$inet6(0xa, 0x803, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xe2b9c5094dab0b45}, {}, {}, 0x0, 0x0, 0x80000000000001}, {{@in=@dev, 0x0, 0x6c}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) ioctl(r2, 0x1000008912, &(0x7f00000001c0)) socket$inet6_mptcp(0xa, 0x1, 0x106) clock_gettime(0x0, 0x0) sendto$inet6(r0, &(0x7f0000000080)='N', 0xfffffdef, 0x0, 0x0, 0xe000000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 872.915251][T23043] IPVS: ftp: loaded support on port[0] = 21 [ 872.988954][T23042] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 873.017775][T23049] IPVS: ftp: loaded support on port[0] = 21 14:12:27 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000), 0x4) sendmsg$RDMA_NLDEV_CMD_SYS_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x1406, 0x400, 0x70bd29, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x4004) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) getpeername(r1, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000240)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000280)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x5, 0x1, 0x3, 0x0, 0x400, 0x8}, 0x20) [ 873.171207][T23048] bond75: (slave bridge145): Enslaving as a backup interface with an up link [ 873.314311][T23042] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:28 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) bind(r1, &(0x7f00000000c0)=@nfc={0x27, 0x0, 0x2, 0x3}, 0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200007001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:28 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x14, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) 14:12:28 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xbc18) [ 873.722790][T23141] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:28 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, 0x0, 0xb00, 0x800, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x8840) [ 873.796363][T23145] bond76: (slave bridge146): Enslaving as a backup interface with an up link [ 873.800723][T23182] IPVS: ftp: loaded support on port[0] = 21 [ 873.920904][T23141] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 873.957867][T23145] bond76: (slave bridge147): Enslaving as a backup interface with a down link 14:12:31 executing program 4: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x9311) 14:12:31 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xae16) 14:12:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000071100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:31 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xbd0f) 14:12:31 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xcc97b7c3c5741d30}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, 0x3, 0x8, 0x201, 0x0, 0x0, {0x2, 0x0, 0x36}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8914}, @CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x18b}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0xd9}, @CTA_TIMEOUT_DCCP_OPEN={0x8}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_DCCP_TIMEWAIT={0x8, 0x7, 0x1, 0x0, 0x6aab6307}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_DCCP_REQUEST={0x8, 0x1, 0x1, 0x0, 0x6}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000040}, 0x1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @loopback}, 0x10) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000300)={"c0e65a224de625a36604abc8570986b4", 0x0, 0x0, {0x6, 0xff}, {0x3, 0x101}, 0xfffffffffffffffa, [0xfff, 0x2, 0x1000, 0x6, 0x3, 0x6, 0x0, 0xff, 0x6, 0x1, 0x10000, 0x9, 0x0, 0x6, 0xcfd2, 0x3e10000000000]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000540)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000740)={"6fe048ea3cebfbaea86aca4bc3a63446", r2, r3, {0x6, 0x9}, {0xfbf, 0x5}, 0xfffffffffffff801, [0x0, 0xfffffffffffffff9, 0x8, 0x1, 0x5, 0x3, 0x2, 0x8000, 0x5, 0x3, 0x9, 0x4, 0x5315ac07, 0x8001]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000200)={0x7f, 0x1, 0xff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bond_slave_0\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f00000003c0)={{}, r3, 0xa, @unused=[0x3, 0x88, 0x8, 0xfffffffffffffff9], @subvolid=0x2}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000002800)={0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r7, 0x89f3, 0x0) epoll_wait(r7, &(0x7f00000003c0)=[{}, {}], 0x2, 0x3) r8 = bpf$ITER_CREATE(0x21, &(0x7f0000000180)={r5}, 0x8) setsockopt$netrom_NETROM_T1(r8, 0x103, 0x1, &(0x7f00000001c0)=0x40, 0x4) ioctl$TUNSETFILTEREBPF(r6, 0x800454e1, &(0x7f0000000140)=r7) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r10}) [ 876.661472][T23241] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 876.722580][T23244] IPVS: ftp: loaded support on port[0] = 21 [ 876.724120][T23245] IPVS: ftp: loaded support on port[0] = 21 [ 876.817462][T23247] bond77: (slave bridge148): Enslaving as a backup interface with an up link [ 876.843995][T23255] IPVS: ftp: loaded support on port[0] = 21 [ 876.911627][T23241] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:31 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet6_sctp(0xa, 0x5, 0x84) socket$kcm(0x29, 0x6, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @netrom, 0x1, @netrom}, &(0x7f0000000100)=0x1c, 0x80000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNGETOBJECT(r4, 0x89e0, &(0x7f0000000440)=0x1ff) accept4(r3, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r5}) 14:12:31 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x800, 0x70bd26}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000000214000228bd7000fedbdf250900020073797a31000000000500540000000001050054000100000008000100010000000900020073797a30000000000800010002000000"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000880)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff, 0x6, 0xfffffffffffffff9, 0x200}) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000780)={r7, 0x7}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000008c0)={0x0, 0x6, 0x8, 0x500, 0x8, 0x8001, 0x6, 0x4c4c, {r7, @in6={{0xa, 0x4e21, 0x9, @private0={0xfc, 0x0, [], 0x1}, 0x5}}, 0x1, 0x6, 0x3, 0x4, 0x7af5}}, &(0x7f0000000980)=0xb0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r8}) [ 876.963853][T23259] bond77: (slave bridge149): Enslaving as a backup interface with a down link 14:12:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000071100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:31 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xd312) 14:12:32 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getgid() ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:32 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r0, 0x2, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x100, 0x4b}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x37b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x70}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0xd}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x67}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x50}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x30}]}, 0x68}, 0x1, 0x0, 0x0, 0x40815}, 0x10) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) [ 877.312029][T23361] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 877.466078][T23363] bond78: (slave bridge150): Enslaving as a backup interface with an up link [ 877.521717][T23363] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 877.543446][T23398] IPVS: ftp: loaded support on port[0] = 21 [ 877.610833][T23363] bond78: (slave bridge151): Enslaving as a backup interface with a down link 14:12:34 executing program 4: pipe(0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x8901, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'macvlan0\x00', {0x2, 0x0, @broadcast}}) unshare(0x2c010380) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 14:12:34 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xa811) 14:12:34 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x74, r4, 0x0, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa}]}, 0x74}}, 0x4000000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202010}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2bbf52fc", @ANYRES16=r4, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20000844}, 0x48004) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x415251}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r4, 0x300, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x3ff, 0x7f}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x101}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x9e, 0x2a, [@mesh_chsw={0x76, 0x6, {0x3, 0x9, 0x1b, 0x7fff}}, @erp={0x2a, 0x1, {0x1}}, @cf={0x4, 0x6, {0x6, 0x5, 0x7, 0x1}}, @tim={0x5, 0x6b, {0x2, 0x70, 0x3, "7251d2e80ada7f0af9ee5b6c071852cbef7861c5e2be8f8625a6544435e3077377959ce18c837aadc43af39e1afe813afa7ebb1c1a73fe1e0ecd6f64a0a99e0cf9a802f6382eec5c6e495da461805a32c84e6d3b359ee33a96a154ab1f05348fd4ff8d0242ae36b1"}}, @erp={0x2a, 0x1, {0x0, 0x1}}, @rann={0x7e, 0x15, {{0x0, 0x55}, 0x0, 0x1f, @broadcast, 0x9, 0x9, 0x81}}]}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x5e80}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x3}]}, 0x104}}, 0x10) 14:12:34 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000000)={0x2, @link_local}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x74, r4, 0x0, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa}]}, 0x74}}, 0x4000000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202010}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2bbf52fc", @ANYRES16=r4, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20000844}, 0x48004) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r4, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x43}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x48800) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @loopback, 0x0, 0x49, 0x0, 0x0, 0x200, 0x200, r1}) 14:12:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001107250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:34 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xd813) [ 880.005452][T23454] IPVS: ftp: loaded support on port[0] = 21 [ 880.031271][T23450] IPVS: ftp: loaded support on port[0] = 21 14:12:34 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)=""/92, 0x5c}, {&(0x7f0000000580)=""/196, 0xc4}, {&(0x7f0000000680)=""/102, 0x66}, {&(0x7f0000000700)=""/63, 0x3f}], 0x4, &(0x7f0000000780)=""/150, 0x96}, 0x10000) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x2c, r4, 0x200, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000001900), &(0x7f0000001940)=0x14, 0x0) sendto$packet(r6, &(0x7f0000001980)="d52bcd53a2c66de889a5e481ac417d9d49b1e7373b99de765f8ac57f", 0x1c, 0x4000000, 0x0, 0x0) [ 880.072483][T23459] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:34 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="b400000000618780653a5788c6980000006111d2f9e48ca0f481c3b904bff67c000000000046000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ethernet={0x0, @local}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0xda2e, @mcast2}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r1, 0x3, 0x0, 0x7c, 0x4}, &(0x7f0000000500)=0x18) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) sendto$netrom(r2, &(0x7f00000000c0)="80812e65c7eb4e45638de760b7f64933c1d40bca58cc2ed0578b9fe4687727ac5f23b5d8e86c404565fc54561b8c0547929230bcc4378d62ca4f4aa60f7cbc9a5121b6d070b7b65b8e1dcf22abf9f531d5d91bd905ca1ae003c0c065094b7bac8a945fd7796a7fbc90aca4e804044ad11727fa3ddf177693836b5e5b97daa73112d8ad3df11311ef7e2d6db9d4b401835549689b64550c276eb10a2a66b492bfd88c5a1a5867e5602f654ef54093c4f5ff060bd2a2c1fe8be0d11d2ac4e7f294b7460e704fdb32cf8cd4b252dec0d32670fa35bfdab37df96f8e08162c", 0xdd, 0x20008000, 0x0, 0x0) [ 880.213012][T23463] bond79: (slave bridge152): Enslaving as a backup interface with an up link 14:12:35 executing program 2: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000000)={0x2, @link_local}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x74, r4, 0x0, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa}]}, 0x74}}, 0x4000000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202010}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2bbf52fc", @ANYRES16=r4, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20000844}, 0x48004) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r4, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x43}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x48800) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @loopback, 0x0, 0x49, 0x0, 0x0, 0x200, 0x200, r1}) 14:12:35 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r4, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x20000010) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r5, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x74, r6, 0x0, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa}]}, 0x23}}, 0x4000000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202010}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2bbf52fc", @ANYRES16=r6, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20000844}, 0x48004) sendmsg$NL80211_CMD_DEL_TX_TS(r4, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r6, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x10000, 0x18}}}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0xc0}, 0x20000004) 14:12:35 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="b400000000618780653a5788c6980000006111d2f9e48ca0f481c3b904bff67c000000000046000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ethernet={0x0, @local}, &(0x7f0000000240)=0x80) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e24, 0xda2e, @mcast2}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x7}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000400)={r1, 0x3, 0x0, 0x7c, 0x4}, &(0x7f0000000500)=0x18) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) sendto$netrom(r2, &(0x7f00000000c0)="80812e65c7eb4e45638de760b7f64933c1d40bca58cc2ed0578b9fe4687727ac5f23b5d8e86c404565fc54561b8c0547929230bcc4378d62ca4f4aa60f7cbc9a5121b6d070b7b65b8e1dcf22abf9f531d5d91bd905ca1ae003c0c065094b7bac8a945fd7796a7fbc90aca4e804044ad11727fa3ddf177693836b5e5b97daa73112d8ad3df11311ef7e2d6db9d4b401835549689b64550c276eb10a2a66b492bfd88c5a1a5867e5602f654ef54093c4f5ff060bd2a2c1fe8be0d11d2ac4e7f294b7460e704fdb32cf8cd4b252dec0d32670fa35bfdab37df96f8e08162c", 0xdd, 0x20008000, 0x0, 0x0) [ 880.385066][T23463] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 880.442833][T23497] bond79: (slave bridge153): Enslaving as a backup interface with a down link 14:12:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b107000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:35 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x88, 0xa, &(0x7f00000005c0)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x1a8, 0x98, 0xffffffff, 0xffffffff, 0x2a8, 0x2a8, 0x2a8, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'vlan1\x00', 'batadv0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@dev, @multicast1, 0x0, 0x0, 'ip6_vti0\x00', 'veth0_to_bond\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x330) syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00') unshare(0x40020000) [ 880.815744][T23563] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:35 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xa811) 14:12:35 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x5, 0x3f) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d48ff326bde7e9c4b5c0bb40000000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32, @ANYRESHEX, @ANYRES32, @ANYBLOB="bd736cd79eba21b8694c451c3369265de6bbe0dec0a1e500c6e4060f2d322f7c5c9769d9bc89c239758b1c7dca9bb23a8aab40384c0713c4385ef055ff1d3978814ad9a8b06be013f19e1c7624b9e1a2b979aa27f96424b623b1776e586994e1195f0a437978de8e328e4771c85449fbb2f08c5adb3a1e5ed54d6d7534838be2a825f44948ce921582525a8d58419e9a2db4f0535438b625d19ea2422262ee7ab83ae4a7665946adb3eaf1d5435f7f0858d08b013521ed43b0d4"], 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x24008810) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 880.926922][T23565] IPVS: ftp: loaded support on port[0] = 21 [ 880.953469][T23564] bond80: (slave bridge154): Enslaving as a backup interface with an up link [ 881.013876][T23606] IPVS: ftp: loaded support on port[0] = 21 [ 881.065615][T23609] IPVS: ftp: loaded support on port[0] = 21 [ 881.076227][T23571] bond80 (unregistering): (slave bridge154): Releasing backup interface 14:12:35 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(r0, r1, &(0x7f0000000000)=0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) accept4$inet(r4, 0x0, &(0x7f0000000100), 0x800) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000040)={@loopback, @private2, @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r5 = socket$alg(0x26, 0x5, 0x0) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000500)=""/230, 0x1001000, 0x800, 0x81}, 0x20) bind$alg(r5, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14, 0x0, 0x400}, 0x14}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e00, @multicast1}}, 0x77e, 0xede3, 0x0, 0x2, 0xca9b}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00000001c0)={r7, 0xe905}, &(0x7f0000000200)=0x8) 14:12:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x64, 0x0, 0x32c, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0={0xfc, 0x0, [], 0x1}}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x880}, 0x40000) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x5) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockname$llc(r5, &(0x7f0000000300), &(0x7f0000000340)=0x10) r6 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r6, &(0x7f0000001880)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@delrng={0x10, 0x14, 0x300, 0x70bd27, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x400}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffff7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000038000000160a01000000000000000000010000000900010073797a30000000000900020073797a32000000000c0003800800014000010000000000000000000000000a000000000000000000"], 0x80}}, 0x0) 14:12:36 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @mcast2, @empty, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000200, r2}) [ 881.569614][T23571] bond80 (unregistering): Released all slaves [ 881.659608][T23638] IPVS: ftp: loaded support on port[0] = 21 [ 881.705288][T23563] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 881.847215][T23607] IPVS: ftp: loaded support on port[0] = 21 14:12:36 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000200, r2}) 14:12:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100070000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x64, 0x0, 0x32c, 0x70bd2a, 0x25dfdbfd, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @private0={0xfc, 0x0, [], 0x1}}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}]}, 0x64}, 0x1, 0x0, 0x0, 0x880}, 0x40000) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000001c0)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x5) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockname$llc(r5, &(0x7f0000000300), &(0x7f0000000340)=0x10) r6 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r6, &(0x7f0000001880)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001840)={&(0x7f0000001800)=@delrng={0x10, 0x14, 0x300, 0x70bd27, 0x25dfdbfb, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x40004) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, 0x0, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x400}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x3}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xfffffff7}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000038000000160a01000000000000000000010000000900010073797a30000000000900020073797a32000000000c0003800800014000010000000000000000000000000a000000000000000000"], 0x80}}, 0x0) 14:12:36 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000002280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002300)={&(0x7f00000022c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000027bd7000fcdbdf256500008a45ffbd65", @ANYRES32=r2, @ANYBLOB="0c009900050000000b000000"], 0x28}, 0x1, 0x0, 0x0, 0x4c040}, 0x8040) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="70010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fddbdf253a00000008000300", @ANYRES32=r2, @ANYBLOB="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"/340], 0x170}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) [ 882.184168][T23740] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 882.384884][T23746] bond80: (slave bridge155): Enslaving as a backup interface with an up link [ 882.445094][T23768] bond80 (unregistering): (slave bridge155): Releasing backup interface 14:12:37 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000001480)={0x0, 0x0, 0x0}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, 0x0, 0x0) r1 = accept$inet(r0, &(0x7f0000000b80)={0x2, 0x0, @local}, &(0x7f0000000bc0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000c00)={0x0, 0x40, 0x8}, &(0x7f0000000c40)=0x8) unshare(0x40040080) [ 882.744409][T23768] bond80 (unregistering): Released all slaves [ 882.837099][T23818] IPVS: ftp: loaded support on port[0] = 21 14:12:37 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) pwritev(r4, &(0x7f0000001580)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000100)="a5c1d1e265ea9feafb0a21c7cc90c06aeacb5f887c71203857a8d2ad7c2229ba2301715ecd0a92f76df0782798f6", 0x2e}, {&(0x7f00000001c0)="11d7667828e0f0bad6936a2c65e6791aac0dcec7ba40b93b9e1ad344c0bfee460a474985ea817a1470b9c21f3f8185306ff43b00d8c38583dd2136bc0bbe6efecbe556667d5b057bccc3240d015a18315ebfee8029871fac2adbfd0356b15b04fbbb932b7a9de1f3a4b1693fbdf34f610857e9ee6a3885eb915f5b41532e94606f4e05bb97281a224fba786892920331b59559364bbc11ee09d6f5f6892b09541f1cb2decc27bfff9bebfe3637d28fd5862a69ca69f50136f8fc0b1236dce5b1281d921bf7b4ff44c6c35c77f0fd0a73b199bb51187b471b3e6154234cf75993a1705492618c13af6323b9b99776e873761b0b2eb784f34e", 0xf8}, {&(0x7f00000002c0)="2ad83d9ab9a0b3ae7cd3a1d1fd5bab55fb4c08baccb6cbba26361bc3325167ff113724609ad5df218030ad683cb91b07a185cc2600b8acae4c55d225dddb2bed11265b37abfd0e5c87bdd51f306135f12f3f28059815f1a6e2a7a4190c4226756a04746544af83c6e20ca82cb52e7a21a44395e5cffc7113", 0x78}, {&(0x7f0000000340)="cb572ffc3dd29bcebc298746797be70287fe8669e505ba56863f87b73644bd82900a63f3fb976214b669982195f65c1b648540794f", 0x35}, {&(0x7f00000003c0)="070df003c655cb1a98f278ad39573e7577abd49da4e9a36fe97be6cd646c22c23c54c228e92e34da63c7102755254ab4970224", 0x33}, {&(0x7f0000000400)="fc676fc832ef83971c8e30c195892aad790310ed3dce322ea4ae6a24dc118a0afc81edffbc6afccc4fddc52b999f66aa34a8472cdaf771d63165daa07ca758d3997ef7f303ab7c673265ca216cb7440b1f1ba9735e80e89862efb7f1604129206d8d29cdaf88a80f3b", 0x69}, {&(0x7f0000001500)="1c5bdb671ab5430fa888cee790d121166f7c6acec2975ef09fad52db507e8f11517e4a8123c5e3cbcf02bfe16332dcf01745f6fd26a1493b", 0x38}, {&(0x7f0000001540)="7c5320ff2b1dc246523f6d866420bd25f1c329555124de1db49fc2fd", 0x1c}], 0x9, 0x8000, 0x9) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000001640)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast1, @remote, @ipv4={[], [], @local}, 0x1, 0x800, 0xfffe, 0x400, 0x0, 0x12400d2, r6}) [ 882.917062][T23746] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 883.035948][T23768] bond80: (slave bridge156): Enslaving as a backup interface with an up link [ 883.091223][T23890] bond80 (unregistering): (slave bridge156): Releasing backup interface [ 883.301687][T23890] bond80 (unregistering): Released all slaves 14:12:44 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000007000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:44 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000002280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002300)={&(0x7f00000022c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000027bd7000fcdbdf256500008a45ffbd65", @ANYRES32=r2, @ANYBLOB="0c009900050000000b000000"], 0x28}, 0x1, 0x0, 0x0, 0x4c040}, 0x8040) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="70010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fddbdf253a00000008000300", @ANYRES32=r2, @ANYBLOB="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"/340], 0x170}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) 14:12:44 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x204, r1, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xb}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}]}, @TIPC_NLA_NODE={0x1bc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x94, 0x3, "25a5a54da6831489c64d75e886c704d748a23f1fb3cdf7d03126f6991fba509d1ee86a608143b27e8b6c691b2744b1977fca878f2f52c947792053e527752a7e11d992e9b5a4c68d87482edfe51ada752affa82d01b130df14a33a70205db59bdba0320efa67f9e2364fbd2abdeeddd45a6fd7a4cf931479e8f4c8598b7a09dd2f4100f3dcc8fabbc94c47d4ba07f66e"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "0fe097c64a08db3f74e6a071dfc4b9288b3afdc0eb"}}, @TIPC_NLA_NODE_ID={0xda, 0x3, "92d3ae90de7ce4acc171db54232d1227ecd84d34b1ba1b6b802a362b7e83f429a9d0c62a3adfa73e74357c9f61f7c31dfa33a3f8dd68e4c2edad74267c672b0ee28c7ea5b7a97ce1b67d397afa858d06156000f51d376e86c3a2acb39c8f139e02257850cc338509116f92e595367d61ebd109853056c278dfd7e2e746deb9325b2e8e8bb2aa0054d73ca9d234d5e99d6964e4ac4658c2e899f1bb0f2c9a37a79a81c455453ee8f03b0f06acbc70c7691d78beb913f195a67e3946d4f5771bf453e5e3687b2f64c4c2288b7c8b993afa067c8d529146"}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x20000043}, 0x20008010) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x8, 0x0, 0x0, 0x0, 0x200, r3}) 14:12:44 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0xa811) 14:12:44 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde6e9c4b5c0bb40000000000", @ANYRES32=r1, @ANYRESOCT=r0], 0x1c}, 0x1, 0x0, 0x0, 0x24040000}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:12:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000000000000000000c4f42210000000040000000000000000"], 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x2012, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') getsockname$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000040)=0x6e) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz0', "dfcc73f1b99a1b37167bb6dcbd221072a0418e561044b299be63e3075a48ffe0e069116ca1f7a18bf3fe9c0f0092ffabb0ad7f005efb95818967f7858f94ade51a4f19b29208cee2e6f46ada943cf89eedd668defcffcf7153eef4972698cab7c39fff25848741f37a9ca33e2b667b022d6bdd1fdf7e92ef82f75d8ee57911e9a56acb942c9170663d62e12ff8153501f5e6267460ab59dba20983337d8b3f0a44d8ea9a2fc110dc06eb75593627947bdbccc67536cad73341e4356a1e1fd4e2f410e06033bc2bacc69bed2129bbbf7f01be240775ab500d44beaa34719356bdbfcc2b1619bd1de6438be04392ab64"}, 0xf3) [ 889.442007][T24002] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 889.551720][T24009] IPVS: ftp: loaded support on port[0] = 21 [ 889.654134][T24006] bond80: (slave bridge157): Enslaving as a backup interface with an up link 14:12:44 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000040c0)=[@in6={0xa, 0x4e22, 0x7052, @mcast1, 0x80000001}], 0x1c) r4 = socket$alg(0x26, 0x5, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000003000)={r4}, 0x8) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) bind$alg(r5, &(0x7f0000000400)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r6 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000340), &(0x7f00000003c0)=0x4) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$IPSET_CMD_DEL(r6, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, 0xa, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x9}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0xd63}]}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}}, 0x40) sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r8, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20004000}, 0x54) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 889.711041][T24022] bond80 (unregistering): (slave bridge157): Releasing backup interface [ 889.750539][T24051] IPVS: ftp: loaded support on port[0] = 21 [ 890.177285][T24022] bond80 (unregistering): Released all slaves [ 890.293682][T24002] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={0x1, &(0x7f0000000500)="b44a3f560569452af8ae48fed44b77467db8724f7e0525971adba3cdd4ca0092305677c0f66e8cf4ce53cc31ff4ec204537c629c795843786f4afd3c049e97d407f2613f2595bdd077c76c69b98e77b32f32a683bca14361fb9b473a1004a1efceef63a203173c468f2193e4a2984d70eaba5cfa5874c6d7855ca8467dafd325217b15b5c51a04939d9e8e945613e4c3b7848973d1ab6a6415dc3fd6c16e66833f3c3f8848", &(0x7f0000000440)=@udp}, 0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="410000005254c62cfd1059f963ab9d039cbeb7bbc09cc8cbb855d0354f2c1000172306b929ce370d9d043f64d40690c86b3b768bb2010000000000000000ffff0000"], &(0x7f0000000100)=0x49) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) getsockname$l2tp6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000400)=0x20) r7 = accept4(r6, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, 0x0, 0x1, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x5, 0x1, '\x00'}}, @CTA_NAT_SRC={0x34, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MINIP={0x8, 0x1, @remote}, @CTA_NAT_V6_MINIP={0x14, 0x4, @dev={0xfe, 0x80, [], 0x3c}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @loopback}]}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x3000}]}, 0x64}, 0x1, 0x0, 0x0, 0x24000001}, 0x28c0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r5}) 14:12:45 executing program 4: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xf4, 0x0, 0x2, 0xc716e3b61045dded, 0x0, 0x0, {0x7, 0x0, 0x6}, [@CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x2}, @CTA_EXPECT_MASK={0x1c, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_MASTER={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6}]}, @CTA_EXPECT_MASK={0x44, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x0, @local}}, 0x0, 0x0, 0x48, 0x0, "79f5f87bac2eb535ceb01358de8e5a432bf4e8c25033938f42cc955bb46ea0b0aefca67ecaa0a9ad952a94b67da65d81fc6f672fed9b07d7f8e02587ff01fc5f3603b9d914457c0b69e190d9d0a2adea"}, 0xd8) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0xd0070000}, 0x100) r5 = syz_genetlink_get_family_id$netlbl_calipso(0x0) write$binfmt_elf64(r4, &(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRESDEC=r5, @ANYRESDEC, @ANYRESOCT, @ANYRESDEC], 0x100000530) ioctl$SIOCX25SSUBSCRIP(r3, 0x89e1, &(0x7f0000000500)={'ip6tnl0\x00', 0x3, 0x9}) sendmsg$NLBL_CALIPSO_C_ADD(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000427bd7000fbdbdf250100000008000100010000000800010002000000080001004a6e24857da26e27a21852010000000800020002000000cb64faf2c84eba37b7c62261d503dc2a6c45ed3cca4e7de3083f13716be4b489200b1e2f2484ee5b780ad4563b55adc1a28588140ed84a37e6909d5708c667d073fd6206598e7f72be2fd32b2422417d40435d21b03a2c6c5b1d58ef0701ccc9bcc377e140cbaf0c74b45deff81e48a0c2da466cc5ad0b2871cebf31b2bf88bd3292d8b76ab20000"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x80) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000000000001200000008000300", @ANYRES32=r6, @ANYBLOB="0500e40001000000010000000802110000050000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 890.485807][T24092] bond80: (slave bridge158): Enslaving as a backup interface with an up link [ 890.505554][T24053] IPVS: ftp: loaded support on port[0] = 21 [ 890.534619][T24097] bond80 (unregistering): (slave bridge158): Releasing backup interface 14:12:45 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[], 0x208e24b) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x3000002, 0x28010, r0, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x36020580) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) socket$packet(0x11, 0x3, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x5, &(0x7f0000001a00)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x40000000}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x8}, 0x10}, 0x78) r5 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f00000001c0)=0x80) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000280)={0x40, 0x2, 0x553b, 0x8000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000200)={0x25, 0x45e, 0x6, 0x9, 0x7, 0x1, 0x8, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000240)=0xffffff1e, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)="05", 0x20000001) [ 890.990478][T24097] bond80 (unregistering): Released all slaves 14:12:46 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x24000011}, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff1000000009bf2b00010068667363000009001f0002b4bf0f6aa42febc07e4a8da19e09bac1410000509ada84544c22cf343ab8bdce9d29031bcce6e7420b808dfac3179f12e35a1d8fa30a6481c45c062a0983ab6f2342aa12db5a3a4da18720da90b3f8750ca480fd6f45f51fb4c5c902f684c18e61ab77c37d3c2c5db5b02e250cc512f27a4f523d4bdeff8e17a04e63da74dea9e489e3dfd840eb1eec3e7cfd13987e022f3cff806ce2b7000000000000040072348addc19806cf68cf0c"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x18, 0x2, [@TCA_FLOWER_KEY_IPV6_DST={0x14, 0x10, @loopback}]}}]}, 0x48}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 14:12:46 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:12:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100070000000010000000", @ANYRES32=r8], 0x20}}, 0x0) [ 891.681617][T24235] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:46 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bpq0='bpq0\x00', 0x6, 'syz1\x00', @default, 0x7fffffff, 0x7, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 891.843421][T24236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 14:12:46 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000005c0)=ANY=[], 0x208e24b) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) mmap(&(0x7f000016e000/0x11000)=nil, 0x11000, 0x3000002, 0x28010, r0, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x36020580) sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000200), 0x8) socket$packet(0x11, 0x3, 0x300) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1e, 0x5, &(0x7f0000001a00)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x40000000}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x8}, 0x10}, 0x78) r5 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f00000001c0)=0x80) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000280)={0x40, 0x2, 0x553b, 0x8000}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000200)={0x25, 0x45e, 0x6, 0x9, 0x7, 0x1, 0x8, 0x3}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000000240)=0xffffff1e, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) write(r0, &(0x7f0000000000)="05", 0x20000001) [ 892.007004][T24238] bond80: (slave bridge159): Enslaving as a backup interface with an up link [ 892.069346][T24239] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 892.102266][T24257] bond80 (unregistering): (slave bridge159): Releasing backup interface [ 892.516743][T24257] bond80 (unregistering): Released all slaves [ 892.607151][T24266] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 892.629955][T24239] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 892.650620][T24236] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 892.711627][T24235] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:50 executing program 3: r0 = socket$kcm(0x11, 0x2, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="850000002a00000084000000000000009500000000000000007fd16c5404e70c3c5c7e363ab29b0a1290aa51978f65c8412c197440e064b6efa0e0708537b7ec56bfcb823488926df12d00b50b2f71fa56d2e2f1cea1614a560c2b94faf73c7444fdf250cd45e306000000000000000f691cc8b3f75b8b2ce58dd163f0dbc7dbf9c87730a17e5b127ce1df33a7c9766fac52c9b4e2911b851e61202016d62860d4900a9d229297b89a3a2fa559712099267849197b0653bac03eca"], &(0x7f0000000180)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000280)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) recvmsg$can_j1939(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/13, 0xd}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/234, 0xea}, {&(0x7f0000000840)=""/163, 0xa3}, {&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000700)=""/206, 0xce}], 0x7}, 0x40002000) socket$netlink(0x10, 0x3, 0x15) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x0, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000630277fbac141417ee", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 14:12:51 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x2000461c}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:12:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000180)={r2, 0x2, 0x2, 0x8}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x2503, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) 14:12:51 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0={0xfc, 0x0, [], 0xfd}, @empty, 0x4, 0x3, 0x0, 0x0, 0x0, 0x200, r2}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r4, 0xbcd, 0x30}, 0xc) 14:12:51 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000700000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:51 executing program 4: pipe(0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80, 0x180000) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@bridge_newneigh={0x24, 0x1c, 0x1, 0x70bd28, 0x25dfdbfb, {0x2, 0x0, 0x0, 0x0, 0x40, 0x20, 0x4}, [@NDA_VNI={0x8, 0x7, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4c000}, 0x40) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000200)=0x1, 0x4) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, 0x0, 0x4c080) [ 896.549632][T24356] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 896.601305][T24368] IPVS: ftp: loaded support on port[0] = 21 [ 896.661569][T24355] batman_adv: batadv0: Adding interface: macvlan2 [ 896.704941][T24355] batman_adv: batadv0: The MTU of interface macvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 896.823230][T24355] batman_adv: batadv0: Not using interface macvlan2 (retrying later): interface not active 14:12:51 executing program 3: unshare(0x46060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="039a0000000000001c00128009000100766c616e000000000c00028006000100010000000a000500040000000000000008001300", @ANYRES32=r1, @ANYBLOB], 0x50}}, 0x0) [ 896.913111][T24366] bond80: (slave bridge160): Enslaving as a backup interface with an up link [ 896.979939][T24384] bond80 (unregistering): (slave bridge160): Releasing backup interface [ 897.005183][T24417] IPVS: ftp: loaded support on port[0] = 21 14:12:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000140)={@private0, 0x0}, 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000380)={'ip6gre0\x00', &(0x7f00000002c0)={'syztnl0\x00', r2, 0x4, 0x7, 0x6, 0x3, 0x71, @loopback, @empty, 0x20, 0x20, 0x27, 0x2}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x1000}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002e0, 0x66, 0x0, &(0x7f0000000280)="b95b03b700030005439e40f088a8", 0x0, 0x1a4, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x40) [ 897.336142][T24384] bond80 (unregistering): Released all slaves [ 897.376089][T24383] IPVS: ftp: loaded support on port[0] = 21 [ 897.451690][T24411] batman_adv: batadv0: Adding interface: macvlan3 14:12:52 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @loopback}, {0x306, @local}, 0x12, {0x2, 0x4e22, @empty}, 'syz_tun\x00'}) [ 897.480250][T24411] batman_adv: batadv0: The MTU of interface macvlan3 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. 14:12:52 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES64=r5, @ANYRES32=r3, @ANYBLOB="000004000000a04298bf4ce3b3ab3d38407a00"/34], 0x48}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='\\\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000000000b37200000b000100666c6f77657200002c0002001800548014000380"], 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 897.588598][T24411] batman_adv: batadv0: Not using interface macvlan3 (retrying later): interface not active [ 897.632309][T24366] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e1f, @rand_addr=0xfffffffe}, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40020003}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r1, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {}, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) listen(r0, 0xffd7) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x3f7, 0x1, 0x70bd2c, 0x25dfdbfe, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x814}, 0x20044041) syz_emit_ethernet(0x4e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450000400000000000069078ac1414bbac1414aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="bc0200009078e0cf007765b0ac1414c5000000000000000000"], 0x0) [ 897.744316][T24418] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 897.794998][T24466] IPVS: ftp: loaded support on port[0] = 21 14:12:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000070010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:52 executing program 2: mmap$xdp(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getpeername$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000040)=0x10) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000003580)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000035c0)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000003600)={0x67, 0xbca3, 0x3, 0x7fff, 0x61, 0x100, 0x1, 0x80000001}, 0x20) [ 898.198692][T24562] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 898.334035][T24568] bond80: (slave bridge161): Enslaving as a backup interface with an up link [ 898.380381][T24592] bond80 (unregistering): (slave bridge161): Releasing backup interface [ 898.717767][T24592] bond80 (unregistering): Released all slaves [ 898.838446][T24568] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 898.960955][T24592] bond80: (slave bridge162): Enslaving as a backup interface with an up link [ 899.018393][T24568] bond80 (unregistering): (slave bridge162): Releasing backup interface [ 899.220286][T24568] bond80 (unregistering): Released all slaves 14:12:57 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f00000002c0)=""/195, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r2}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:12:57 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socketpair(0x22, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000240)='veno\x00', 0x5) sendfile(r2, r1, 0x0, 0xffffffff800) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="e9f8d013226135d66dc1d641ef9e9ad049ca80fdbc1df64f0f4d6543ad5e87d2fbad6e224b6c9bd209feb7de631f2bb03edfc670592df2ae4c11cc1a1cb281741c9f742f77a237e5359bc2c66be7fe0062bf375d49fead30715864b6c85de36c236379eb6a7a590bf7db4174c2199f0f24b6be8905be88597c3ffe10c726e51ee644a709cf72042447d451fee8c3502d91efce5efc82f0a829711447", @ANYRES16=0x0, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x801) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)=0xb029fbc6e0d92310) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet_sctp(0x2, 0x0, 0x84) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x400, 0x4) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000340)) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x4000000) 14:12:57 executing program 5: ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'ip6_vti0\x00', 0x0, 0x29, 0x40, 0x0, 0x62, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1e}}, @private2, 0x1, 0x40, 0x0, 0x7}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg1\x00', 0x0}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_pwait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}], 0x2, 0x798, &(0x7f0000000400)={[0x1000]}, 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x9, 0x2, 0x400, 0x0, 0x200, r4}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x9, 0x2, 0x400, 0x0, 0x200, r8}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="ec000000", @ANYRES16=0x0, @ANYBLOB="00012abd7000fbdbdf2508000000300001801400020076657468305f766972745f776966690008000100", @ANYRES32=0x0, @ANYBLOB="080003000000000008000300020000004c00018008000100", @ANYRES32=r0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="1400020076657468315f746f5f6261746164760008000300010000001400020076657468315f766c616e00000000000008000100", @ANYRES32=r4, @ANYBLOB="1400018008000100ad1bb97f5b68e0759cb2adb1c8ae3a5099171d10a18af60cb0637a15d19afb149420f788bdc8334609b92778e7a71dd7b753657cbe6cf786b68ef0f240a8fad04f101fed4222108b80000b40ddc2c61149f4901d8b194cb1ed39e73c5cd467afa3590a14a9d29a5c00000000000000", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="48000180140002006d6163736563300000000000000000000800030002000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030003000000"], 0xec}, 0x1, 0x0, 0x0, 0x44004}, 0x0) r9 = socket$inet6_mptcp(0xa, 0x1, 0x106) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = bpf$ITER_CREATE(0x21, &(0x7f00000004c0), 0x8) r12 = syz_genetlink_get_family_id$batadv(&(0x7f0000000540)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r11, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES16=r12, @ANYBLOB="00042cbd7000ffdbdf250a0000000a0009000180c20000010000"], 0x20}, 0x1, 0x0, 0x0, 0x4810}, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x12}, @private0, @empty, 0x0, 0x0, 0x0, 0x100, 0x0, 0x200, r13}) 14:12:57 executing program 2: unshare(0x40000000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040)=0x5, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872d2b01000000", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000080400028008000a00af"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@gcm_128={{0x303}, "c0d30a8cd6c3e2ea", "b8ac02530d920f84a711b037f67e2a14", "9e615335", "31652a033aa8f8cb"}, 0x28) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 14:12:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000700000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:12:57 executing program 3: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x2000461c}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 903.037752][T24758] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 903.067158][T24760] IPVS: ftp: loaded support on port[0] = 21 [ 903.092306][ T34] audit: type=1804 audit(1607782377.777:125): pid=24761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/509/memory.events" dev="sda1" ino=15769 res=1 errno=0 [ 903.159433][T24765] IPVS: ftp: loaded support on port[0] = 21 [ 903.221392][T24807] IPVS: ftp: loaded support on port[0] = 21 [ 903.245295][T24764] bond80: (slave bridge163): Enslaving as a backup interface with an up link [ 903.245431][ T34] audit: type=1800 audit(1607782377.777:126): pid=24761 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15769 res=0 errno=0 [ 903.424038][T24764] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:12:58 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote, 0x7}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000200)={r3, 0x1}, &(0x7f0000000240)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r2, 0x89f7, &(0x7f0000000440)={'syztnl0\x00', &(0x7f00000003c0)={'sit0\x00', r5, 0x4, 0x3, 0x0, 0xf4f5, 0x0, @rand_addr=' \x01\x00', @mcast1, 0x700, 0x700, 0x2, 0xac0}}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000500)={@remote, 0x0}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@empty}}, &(0x7f00000006c0)=0xe8) r9 = socket$inet6_mptcp(0xa, 0x1, 0x106) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r9, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x9, 0x2, 0x400, 0x0, 0x200, r11}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, &(0x7f0000000c80)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c40)={&(0x7f0000000700)={0x530, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x64, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, 'hash\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x3e, 0x4, "3bfbe4b9f26fec62ea477dffff25ad26066dd4c9539dbeaba103f1b989de234ef6f540a561b51979318791b003bef2195786956286141a7e1d6c"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x50, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4b, 0x4, "a1438a913a52b6dda091107f2c94f43b771faa7163c147586de48ea85e029dfa2395d1bf44217248bd8b2e4e6840a0920095e75eb46a1cbb28dd04b327ea34b70d6e985d58b68b"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x37c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xd7, 0x5, "c6171fd8c3159c5989d497d134886d716bb45038d9e102a01ea126669640896c847c7ad6238f8ccab574c9f812403e508afd584520dd0c543d92eaa967ab0e362d5f7b5db30771f5dcab19065afea8161c70302fe10291af16f9b00e85572f7e788dbee58db4fb90a83defe0f96b410119793e3b2a720aba6d78d046812a28561080f32c94d465a555f3616cdb86dadd9142f619d953f6a4a4cfdf73ed6cab693c7907867c521a02e145f9f3ab1648fa3a83efbf3c04b57f07efa0443a64de21e69db640e0b64b9a889f5a644541534204db1a"}, @ETHTOOL_A_BITSET_BITS={0x108, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x960}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'nhpoly1305-generic\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '}.[\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x17, 0x2, 'nhpoly1305-generic\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x241}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x26}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10000}]}]}, @ETHTOOL_A_BITSET_VALUE={0xc0, 0x4, "9ee386066d442a0ae4f80078f302fd6f04fd03e29a57d5bd07ff6a7e492b48a04b3ee1939836ada612daafdba7e68b1d8f4ccab10d48e4e872ccbbda65d12387c2eee5095b17cd0b4bd0ba228acdf7f0b425049201186f00e0412f267606ab6f0d9e52d338768fa885c121e17588606474167851fdbfc0d64d1ee3a022da56a216e9b2edc479240ff1d5738a25021f1a887d3147d2f92a9d7e042c9b18d708d28412b41420d1d58a59709a1520cb1a31e9fefa66d14cbe880897de33"}, @ETHTOOL_A_BITSET_VALUE={0xcf, 0x4, "2fa6149ff8e1165a372fe46f3562bf875d3e856643f75c84a9c5a9e57c253a17cfeac6f155e2d24e671a68b535cf3023b907c4071dc68ccb75cbbed6590aad16078e44f799e48f2ae90da8f8cc4996f2d92baa3c239ef751a36ab56d0a83ec561705c3e050c9691d4764b8cc1b08dd4ff4609b88d7f1e176b8d1c2459ccbfd4598653aaca3492eb420fdde41eb2accbae16f3e99913aadb3a7cfcdc67735b588737b6b8a1c99f3e2ec0d31c239efdbd855e5fa0949da6b5e541fd2abddafd65d8df26381b91e289ce186ec"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x6}]}]}, 0x530}, 0x1, 0x0, 0x0, 0x2000080}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r5}) [ 903.491276][T24795] bond80: (slave bridge164): Enslaving as a backup interface with a down link [ 903.510681][ T34] audit: type=1804 audit(1607782377.777:127): pid=24761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/509/memory.events" dev="sda1" ino=15769 res=1 errno=0 [ 903.590271][T24764] bond80 (unregistering): (slave bridge163): Releasing backup interface [ 903.690056][ T34] audit: type=1804 audit(1607782377.817:128): pid=24761 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/509/memory.events" dev="sda1" ino=15769 res=1 errno=0 [ 903.834945][ T34] audit: type=1804 audit(1607782377.917:129): pid=24805 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/509/memory.events" dev="sda1" ino=15769 res=1 errno=0 [ 903.901958][T24782] IPVS: ftp: loaded support on port[0] = 21 [ 904.007296][ T34] audit: type=1804 audit(1607782378.697:130): pid=24808 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/509/memory.events" dev="sda1" ino=15769 res=1 errno=0 14:12:58 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socketpair(0x22, 0x3, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000240)='veno\x00', 0x5) sendfile(r2, r1, 0x0, 0xffffffff800) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)=ANY=[@ANYBLOB="e9f8d013226135d66dc1d641ef9e9ad049ca80fdbc1df64f0f4d6543ad5e87d2fbad6e224b6c9bd209feb7de631f2bb03edfc670592df2ae4c11cc1a1cb281741c9f742f77a237e5359bc2c66be7fe0062bf375d49fead30715864b6c85de36c236379eb6a7a590bf7db4174c2199f0f24b6be8905be88597c3ffe10c726e51ee644a709cf72042447d451fee8c3502d91efce5efc82f0a829711447", @ANYRES16=0x0, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x801) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000300)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r4, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)=0xb029fbc6e0d92310) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) socket$inet_sctp(0x2, 0x0, 0x84) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=0x400, 0x4) getsockopt$SO_J1939_ERRQUEUE(0xffffffffffffffff, 0x6b, 0x4, 0x0, &(0x7f0000000340)) sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, 0x0, 0x4000000) [ 904.152715][ T34] audit: type=1804 audit(1607782378.717:131): pid=24811 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/509/memory.events" dev="sda1" ino=15769 res=1 errno=0 [ 904.257678][ T34] audit: type=1804 audit(1607782378.737:132): pid=24808 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/509/memory.events" dev="sda1" ino=15769 res=1 errno=0 [ 904.353774][ T34] audit: type=1804 audit(1607782379.017:133): pid=24871 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir553270629/syzkaller.I7tqxj/510/memory.events" dev="sda1" ino=15832 res=1 errno=0 [ 904.379161][T24764] bond80 (unregistering): (slave bridge164): Releasing backup interface [ 904.469169][ T34] audit: type=1800 audit(1607782379.017:134): pid=24871 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=15832 res=0 errno=0 [ 904.518127][T24870] IPVS: ftp: loaded support on port[0] = 21 [ 904.864388][T24764] bond80 (unregistering): Released all slaves [ 904.935445][T24763] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 904.945049][T24763] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 904.953864][T24763] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 904.962656][T24763] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 905.006198][T24763] device vxlan0 entered promiscuous mode [ 905.029024][T24763] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 905.038736][T24763] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 905.048150][T24763] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 905.057110][T24763] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 14:12:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x68, r3, 0x600, 0x70bd2c, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xfff}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x48}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x4044804) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000340)='./file0\x00'}, 0x10) getsockname$packet(r5, &(0x7f0000000580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x4000004) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007e454b065b1fced8905a99a0040", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000dc0)=ANY=[@ANYBLOB='t\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="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"], 0x74}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) setsockopt$SO_J1939_FILTER(r5, 0x6b, 0x1, &(0x7f0000000400)=[{0x2, 0x2, {0x0, 0x0, 0x4}, {0x0, 0x0, 0x2}, 0x1, 0xff}, {0x2, 0x0, {0x0, 0xff}, {0x0, 0x1ff, 0x2}, 0x1, 0xfe}, {0x2, 0x2, {0x2, 0x1, 0x1}, {0x0, 0x1}, 0x1, 0x1}, {0x1, 0x0, {0x1, 0xff, 0x1}, {0x2, 0xf0, 0x4f017483642ef178}, 0xfe}, {0x2, 0x1, {0x0, 0xff}, {0x2, 0xf0, 0x3}, 0xff}, {0x1, 0x2, {0x1, 0xff}, {0x0, 0xf0, 0x4}, 0xfd}, {0x0, 0x2, {0x1, 0x1, 0x3}, {0x1, 0x1, 0x4}, 0xfd, 0xfe}, {0x1, 0x1, {0x1, 0x0, 0x1}, {0x1, 0xff, 0x1}, 0x2, 0xff}, {0x3, 0x1, {0x0, 0xff, 0x4}, {0x1, 0xff, 0x3}, 0x0, 0xfd}], 0x120) sendmmsg$alg(r7, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}], 0x4924924924924b3, 0x0) [ 905.470142][T24888] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 905.479400][T24888] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 905.488198][T24888] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 905.497527][T24888] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 905.508475][T24888] device vxlan0 entered promiscuous mode 14:13:00 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 905.517720][T24888] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 905.526763][T24888] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 905.535643][T24888] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 905.545149][T24888] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 14:13:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000007000010000000", @ANYRES32=r8], 0x20}}, 0x0) [ 905.934907][T24932] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 905.974598][T24932] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 14:13:00 executing program 5: socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000380)={'batadv0\x00'}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)=0xff) [ 906.133453][T24992] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 906.226130][T25002] bond80: (slave bridge165): Enslaving as a backup interface with an up link [ 906.294001][T24992] bond80 (unregistering): (slave bridge165): Releasing backup interface [ 906.487352][T24992] bond80 (unregistering): Released all slaves [ 906.577344][T25002] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 906.637004][T25002] bond80: (slave bridge166): Enslaving as a backup interface with an up link [ 906.662551][T25002] bond80 (unregistering): (slave bridge166): Releasing backup interface [ 906.749655][T25002] bond80 (unregistering): Released all slaves 14:13:05 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c005c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:05 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@mcast1, @private1={0xfc, 0x1, [], 0x1}, @empty, 0x8, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:05 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) unshare(0x48000080) r0 = socket(0x0, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x2, 0x1, 0x0, 0x0, 0x0, {0x7}, [@CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xb, 0x1, 'amanda\x00'}}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x10) [ 911.241285][T25190] IPVS: ftp: loaded support on port[0] = 21 [ 911.262412][T25191] IPVS: ftp: loaded support on port[0] = 21 14:13:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0xc0) 14:13:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000710000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1b, 0xddb, 0x0, 0x0, 0x0, 0x1}, 0x40) 14:13:06 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x40107446, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x4, 0x33, 0x0, 0x2acc}, {0x3ff, 0x9, 0x1f, 0x40}, {0x3a6b, 0x9, 0x20, 0x4}, {0x2, 0x8, 0x7, 0x80}]}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 911.546917][T25241] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x4040014) [ 911.605218][T25190] IPVS: ftp: loaded support on port[0] = 21 14:13:06 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r0, 0x0, 0x0, 0x20004010, 0x0, 0x0) 14:13:06 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000000)=[0x2, 0x2], 0x2) [ 911.705429][T25241] bond80: (slave bridge167): Enslaving as a backup interface with an up link 14:13:06 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x28}}, 0x10) 14:13:06 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0c06d15d2699dffa99ff3409dfb8fa2d76ff326bde7e9c4b5c0bb40000000040", @ANYRES32=r0, @ANYRES16], 0x1c}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, 0x1, 0x7, 0x201, 0x0, 0x0, {0x1, 0x0, 0xa}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 911.784306][T25258] bond80 (unregistering): (slave bridge167): Releasing backup interface 14:13:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 14:13:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000140)=0x9, 0x4) [ 911.971997][T25301] IPVS: ftp: loaded support on port[0] = 21 [ 912.288613][T25258] bond80 (unregistering): Released all slaves [ 912.393231][T25310] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 912.551186][T25345] bond80: (slave bridge168): Enslaving as a backup interface with an up link [ 912.580456][T25258] bond80 (unregistering): (slave bridge168): Releasing backup interface [ 912.858237][T25258] bond80 (unregistering): Released all slaves 14:13:10 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000340)={&(0x7f0000000280), 0xc, &(0x7f0000000300)={0x0}}, 0x0) 14:13:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003680)={0x0}}, 0x80) 14:13:10 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendto$packet(r0, &(0x7f0000000080)="3740ee47af463f6d3a10199cd80f70", 0xffffffffffffff9a, 0x2400c018, 0x0, 0x0) 14:13:10 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x1b}, @private0, @ipv4={[], [], @multicast2}, 0x0, 0x0, 0xffff, 0x0, 0x1, 0x200, r2}) 14:13:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000007000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:10 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x20000) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x5, 0xcc, &(0x7f00000002c0)=""/204, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa03003409fbb8fa2d4aff326bde7e9c4b5c0bb4000000000013290fe7212ace9b42fe19", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x4d, 0x200000d1, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 916.294692][T25483] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 916.303296][T25480] IPVS: ftp: loaded support on port[0] = 21 14:13:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000002ac0), 0x0, 0x2040, 0x0) 14:13:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002d00)={0x0, 0x0, &(0x7f0000002cc0)={0x0}}, 0x20000001) 14:13:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_macvtap\x00', 0x0}) 14:13:11 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000140)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000000c0)) socket$can_raw(0x1d, 0x3, 0x1) 14:13:11 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) [ 916.507640][T25488] bond80: (slave bridge169): Enslaving as a backup interface with an up link 14:13:11 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x6400, 0x0) [ 916.629196][T25489] bond80 (unregistering): (slave bridge169): Releasing backup interface 14:13:11 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) 14:13:11 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) 14:13:11 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r0, 0x0, 0x0, 0x0, 0x0) [ 917.029675][T25489] bond80 (unregistering): Released all slaves 14:13:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, 0x0, 0x210) [ 917.132991][T25483] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 917.252056][T25593] bond80: (slave bridge170): Enslaving as a backup interface with an up link [ 917.342099][T25612] bond80 (unregistering): (slave bridge170): Releasing backup interface [ 917.624217][T25612] bond80 (unregistering): Released all slaves 14:13:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000070010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:12 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000002380), &(0x7f00000023c0)=0x10) 14:13:12 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000100)='D', 0x1) 14:13:12 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x1c32c1, 0x0) [ 917.862618][T25694] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 917.992555][T25698] bond80: (slave bridge171): Enslaving as a backup interface with an up link [ 918.013885][T25697] IPVS: ftp: loaded support on port[0] = 21 [ 918.038098][T25729] bond80 (unregistering): (slave bridge171): Releasing backup interface [ 918.210689][T25729] bond80 (unregistering): Released all slaves [ 918.347995][T25694] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 918.460168][T25729] bond80: (slave bridge172): Enslaving as a backup interface with an up link [ 918.472427][T25698] bond80 (unregistering): (slave bridge172): Releasing backup interface [ 918.727100][T25698] bond80 (unregistering): Released all slaves 14:13:15 executing program 5: socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = bpf$ITER_CREATE(0x21, &(0x7f00000015c0), 0x8) r1 = socket(0x848000000015, 0x805, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f00000000c0)) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="380000002400ffffff7f010080000000050000000d3129934e18e327701c8c336122cd221022502efac5a965671f76009d8fe5c2f31e8215b70ebf9b9e9c92cfd793dac14061ecef7cdb09a149716d614d651a0e159d23cdad65b7ca3861da5a352f8bafaef53f", @ANYRES32=r5, @ANYBLOB="0000006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0x7}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_HASH={0x8, 0x1, 0xa19f}]}}]}, 0x3c}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x10}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"/294], &(0x7f0000001740)=0x106) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001780)={r7, @in6={{0xa, 0x4e22, 0x3f, @remote, 0x9}}, 0xa57f, 0x5, 0x3413d9a7, 0xd3c, 0x2, 0x5}, 0x9c) 14:13:15 executing program 4: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@random="bfaaea0955ff", @empty, @val, {@ipv6}}, 0x0) 14:13:15 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000380)={@random="bfaaea0955ff", @empty, @val, {@ipv6}}, 0x0) 14:13:15 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, @val, {@ipv4}}, 0x0) 14:13:15 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x10004f3c, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) pipe(0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000002240)=""/4111, 0x100a}], 0x0, 0x0, 0x0, 0xf9ea}, 0x121) 14:13:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000070010000000", @ANYRES32=r8], 0x20}}, 0x0) [ 920.433665][T25871] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 920.455174][T25872] IPVS: ftp: loaded support on port[0] = 21 14:13:15 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@random="2756e25434bf", @random="5c8aebba9047", @val, {@ipv6}}, 0x0) 14:13:15 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local, @empty, @val, {@ipv4}}, 0x0) 14:13:15 executing program 2: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0x4, &(0x7f0000000000), 0x0) [ 920.609298][T25877] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 14:13:15 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000740)={'veth1_to_batadv\x00', 0x0}) 14:13:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'tunl0\x00', &(0x7f00000001c0)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 14:13:15 executing program 2: unshare(0x6c060000) socket$inet6(0x10, 0x3, 0xfffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f00000002c0)) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x7, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 920.731964][T25878] bond80: (slave bridge173): Enslaving as a backup interface with an up link [ 920.791975][T25900] bond80 (unregistering): (slave bridge173): Releasing backup interface [ 920.868406][T25937] IPVS: ftp: loaded support on port[0] = 21 [ 921.192432][T25900] bond80 (unregistering): Released all slaves [ 921.235443][T25879] IPVS: ftp: loaded support on port[0] = 21 [ 921.277934][T25897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 921.288611][T25915] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 921.337577][T25871] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 921.428255][T25922] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 921.475621][T25976] bond80: (slave bridge174): Enslaving as a backup interface with an up link [ 921.485333][T25897] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 921.505313][T25900] bond80 (unregistering): (slave bridge174): Releasing backup interface [ 921.649645][T25939] IPVS: ftp: loaded support on port[0] = 21 [ 921.697351][T25900] bond80 (unregistering): Released all slaves [ 921.744092][T25877] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 14:13:16 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000000)=0x5, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) 14:13:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000740)={'veth1_to_batadv\x00', 0x0}) 14:13:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x18, 0x3, 0x1, 0x5, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x4}]}, 0x18}}, 0x0) 14:13:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000740)={'veth1_to_batadv\x00', 0x0}) 14:13:21 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000000180)=0xdffffffe, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc7, &(0x7f00000002c0)=""/199, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x8, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) 14:13:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000710000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:21 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8947, &(0x7f0000000740)={'veth1_to_batadv\x00', 0x0}) 14:13:21 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000001c0)={0x4, 0x4, 0xb, 0x1, 0x3, 0x1f, 0xc0000000, 0x3ff}, 0x20) r5 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) [ 927.014735][T26193] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:21 executing program 2: unshare(0x6c060000) socket$inet6(0x10, 0x3, 0xfffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f00000002c0)) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x7, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:21 executing program 3: sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="00002bbd7000000000000f"], 0x14}}, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80811801}, 0xc, 0x0}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x890c, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) [ 927.147933][T26199] IPVS: ftp: loaded support on port[0] = 21 [ 927.200117][T26204] bond80: (slave bridge175): Enslaving as a backup interface with an up link 14:13:21 executing program 4: socket(0x25, 0x1, 0xee0) [ 927.303786][T26236] bond80 (unregistering): (slave bridge175): Releasing backup interface [ 927.311396][T26244] IPVS: ftp: loaded support on port[0] = 21 14:13:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @remote}], 0x10) [ 927.706706][T26236] bond80 (unregistering): Released all slaves 14:13:22 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @private}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) bind$phonet(r1, &(0x7f0000000000)={0x23, 0x6, 0xd5, 0xfe}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) [ 927.837270][T26204] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002a40)={'bond_slave_1\x00', {0x2, 0x0, @broadcast}}) [ 927.891782][T26228] IPVS: ftp: loaded support on port[0] = 21 [ 927.942015][T26236] bond80: (slave bridge176): Enslaving as a backup interface with an up link [ 928.064415][T26204] bond80 (unregistering): (slave bridge176): Releasing backup interface [ 928.285757][T26204] bond80 (unregistering): Released all slaves 14:13:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x8001) 14:13:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000710000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:26 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9}, 0x40) 14:13:26 executing program 4: sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, 0x0, 0xb2ca7b6dda618e15) 14:13:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000280)=0xe0f, 0x4) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000180)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000000c0)=0x1f, &(0x7f0000000100)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r5}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000240)={r6, 0xd39, 0xff81}, 0x8) 14:13:26 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000880)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:26 executing program 2: unshare(0x6c060000) socket$inet6(0x10, 0x3, 0xfffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f00000002c0)) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x7, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 931.767057][T26442] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 931.801307][T26444] IPVS: ftp: loaded support on port[0] = 21 14:13:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, 0x0, 0x500) 14:13:26 executing program 3: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000200040010000400014004000000", 0x58}], 0x1) [ 931.920929][T26451] IPVS: ftp: loaded support on port[0] = 21 [ 932.037731][T26450] bond80: (slave bridge177): Enslaving as a backup interface with an up link 14:13:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000000)={@cgroup, r0}, 0x10) [ 932.157302][T26473] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 932.189225][T26450] bond80: (slave bridge178): Enslaving as a backup interface with a down link [ 932.253338][T26473] bond80 (unregistering): (slave bridge177): Releasing backup interface 14:13:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x0, 0x0}, 0x8) 14:13:27 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x8, 0xfffb, 0x6, 0x80, 0x6}, 0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x14, 0x1, 0x3, 0x801}, 0x14}}, 0x0) [ 932.653500][T26471] IPVS: ftp: loaded support on port[0] = 21 [ 932.758719][T26473] bond80 (unregistering): (slave bridge178): Releasing backup interface [ 932.944766][T26473] bond80 (unregistering): Released all slaves 14:13:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010070000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x6c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, [@IFLA_AF_SPEC={0x44, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x2, 0x0, 0x1, {0x38}}, @AF_INET={0x38, 0x2, 0x0, 0x1, {0x34, 0x1, 0x0, 0x1, [{0x8, 0x19}, {0x8, 0x16}, {0x8, 0x1a}, {0xfffffffffffffd41}, {0x8}, {0x8}]}}]}, @IFLA_GROUP={0x8}]}, 0x6c}}, 0x0) 14:13:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x19, 0x4) 14:13:27 executing program 4: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') [ 933.159478][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.184896][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.229827][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.266733][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.300603][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.334949][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.364235][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.412132][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.433176][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.471137][T26614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 933.488924][T26614] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 933.544618][T26616] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 933.652431][T26619] bond80: (slave bridge179): Enslaving as a backup interface with an up link [ 933.720916][T26621] bond80 (unregistering): (slave bridge179): Releasing backup interface [ 933.826552][T26621] bond80 (unregistering): Released all slaves [ 933.894313][T26616] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 933.931970][T26621] bond80 (unregistering): Released all slaves 14:13:31 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={r0}) sendmsg$DEVLINK_CMD_SB_POOL_GET(r6, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x9c, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x7f}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x7ff}, {0x6, 0x11, 0x200}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x2a49}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4}, 0x40894) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r7 = accept4(r5, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f00000000c0)=""/137, &(0x7f0000000000)=0x89) 14:13:31 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004180)={&(0x7f0000004000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0xa, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{0x9, 0x5}, {0x0, 0x3}]}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000040c0)=""/169, 0x3e, 0xa9, 0x1}, 0x20) 14:13:31 executing program 3: r0 = socket(0x10, 0x3, 0x8) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002740)={&(0x7f0000002700)=ANY=[], 0x30}}, 0x0) 14:13:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000700", @ANYRES32=r8], 0x20}}, 0x0) 14:13:31 executing program 2: unshare(0x6c060000) socket$inet6(0x10, 0x3, 0xfffffffd) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f00000002c0)) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x7, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:31 executing program 0: unshare(0x4060d00) r0 = socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 937.109682][T26805] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 937.115839][T26802] IPVS: ftp: loaded support on port[0] = 21 14:13:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@deltfilter={0x44, 0x2d, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x0, 0xd}}, [@filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x4}}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6}]}, 0x44}}, 0x0) 14:13:31 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x40) [ 937.343261][T26810] bond80: (slave bridge180): Enslaving as a backup interface with an up link 14:13:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@buf) [ 937.418849][T26825] bond80 (unregistering): (slave bridge180): Releasing backup interface 14:13:32 executing program 4: socket(0x28, 0x0, 0xd5c) 14:13:32 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fb98fa2d4aff3281de7e9c4b5c0bb43421000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:32 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x101}, 0x4) [ 937.690094][T26864] IPVS: ftp: loaded support on port[0] = 21 [ 937.854340][T26825] bond80 (unregistering): Released all slaves 14:13:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x3, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{0xb}, {}, {0x2}, {0xe, 0x2}]}, @typedef={0x4}]}, {0x0, [0x0]}}, &(0x7f0000000140)=""/170, 0x53, 0xaa, 0x1}, 0x20) [ 937.954565][T26805] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000005580)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12001, 0x0) 14:13:32 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002040)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000002140)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, r3, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x2004c010}, 0x20000814) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r6 = accept4(r5, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$rds(r6, &(0x7f0000003140)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002180)=""/88, 0x58}, {&(0x7f0000002200)=""/135, 0x87}, {&(0x7f0000000280)=""/49, 0x31}, {&(0x7f00000022c0)=""/62, 0x3e}, {&(0x7f0000002300)=""/2, 0x2}, {&(0x7f0000002340)=""/13, 0xd}, {&(0x7f0000002380)=""/26, 0x1a}, {&(0x7f00000023c0)=""/208, 0xd0}, {&(0x7f00000024c0)=""/211, 0xd3}, {&(0x7f00000025c0)=""/234, 0xea}], 0xa, &(0x7f0000002ec0)=[@fadd={0x58, 0x114, 0x6, {{0x1, 0xff}, &(0x7f0000002780)=0x5, &(0x7f00000027c0)=0x6, 0x5, 0x1ff, 0x7, 0xac93, 0x2, 0x6}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x8}, &(0x7f0000002800)=0x2, &(0x7f0000002840)=0x1aa, 0x80, 0xffff, 0x8001, 0x2, 0x62, 0x8}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x5}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002880)=""/92, 0x5c}, &(0x7f0000002900), 0x1c}}, @cswp={0x58, 0x114, 0x7, {{0x7fffffff, 0xc400}, &(0x7f0000002940)=0xffffffffffffffff, &(0x7f0000002980)=0x9, 0x80000000, 0x3, 0x100, 0x7f, 0x8, 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0xfffffffb, 0x5}, &(0x7f00000029c0)=0x1, &(0x7f0000002a00)=0x200, 0x8000, 0x9, 0x7, 0x9, 0x51, 0x15a0}}, @fadd={0x58, 0x114, 0x6, {{0xffffffd6, 0xffffffff}, &(0x7f0000002a40)=0x7ff, &(0x7f0000002a80)=0xfffffffffffffffd, 0x1, 0x8, 0x3ff, 0xf3, 0x3, 0x800}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x5}, {&(0x7f0000002ac0)=""/53, 0x35}, &(0x7f0000002e40)=[{&(0x7f0000002b00)=""/14, 0xe}, {&(0x7f0000002b40)=""/158, 0x9e}, {&(0x7f0000002c00)=""/49, 0x31}, {&(0x7f0000002c40)=""/35, 0x23}, {&(0x7f0000002c80)=""/184, 0xb8}, {&(0x7f0000002d40)=""/244, 0xf4}], 0x6, 0xd48625ed4411f4, 0x3}}], 0x260, 0x800}, 0x40) r7 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x1c54, r7, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PEERS={0x1c18, 0x8, 0x0, 0x1, [{0x48, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) [ 938.711585][T27041] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 938.800953][T27071] bond80: (slave bridge182): Enslaving as a backup interface with an up link [ 938.833335][T27041] bond80 (unregistering): (slave bridge182): Releasing backup interface [ 939.042559][T27041] bond80 (unregistering): Released all slaves [ 939.114027][T27071] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 939.170627][T27071] bond80: (slave bridge183): Enslaving as a backup interface with an up link [ 939.193105][T27071] bond80 (unregistering): (slave bridge183): Releasing backup interface [ 939.290704][T27071] bond80 (unregistering): Released all slaves 14:13:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {0x2}, {}]}]}}, &(0x7f0000000140)=""/170, 0x3e, 0xaa, 0x1}, 0x20) 14:13:36 executing program 3: clock_gettime(0x0, &(0x7f0000001580)={0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)={r0, r1/1000+60000}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, 0x0) 14:13:36 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x4000850}, 0x4010000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:36 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@restrict={0x1000000}]}}, &(0x7f0000000200)=""/171, 0x26, 0xab, 0x1}, 0x20) [ 942.193459][T27215] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 942.291459][T27232] bond80: (slave bridge184): Enslaving as a backup interface with an up link 14:13:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000004533f"], 0x28}}, 0x0) [ 942.391427][T27215] bond80 (unregistering): (slave bridge184): Releasing backup interface [ 942.636976][T27215] bond80 (unregistering): Released all slaves [ 942.723516][T27215] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:37 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64, @ANYRES16, @ANYRES64=r2, @ANYRESOCT], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000100)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abea4159bfb9c92ce54913edf4b4874f0100f3ff0000000059bc55d88fecf90b1a7511bf746bec66ba00"/87, 0x57, 0x11, 0x0, 0x0) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000001440)=@buf={0x50, &(0x7f00000013c0)="7d3a2ac30ab07b84ff9f04b8650e15502f438fcaf4e5935d4af3b69b7081a181da3906959101b1a8ac6fce02664b45f0688368548b6c768db31bfbed433250f8acb7715a930b955347bd493ed3cff1c1"}) 14:13:37 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:37 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f0000000080)=@deltfilter={0xec4, 0x2d, 0x0, 0x0, 0x0, {}, [@TCA_RATE={0x6, 0x5, {0x1, 0x3}}, @filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xe88, 0x2, [@TCA_MATCHALL_FLAGS={0x8}, @TCA_MATCHALL_ACT={0xe7c, 0x2, [@m_tunnel_key={0x7c, 0x15, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @empty}]}, {0x44, 0x6, "733fa15101d0539db217c9875b33dc073f0d562d547940aa2b6060d5e858b3f9ee5190f1c35420208c6c98e84334c2a094ed0b3caa150d16067d5742e0d9d8bf"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x2}}}}, @m_tunnel_key={0x150, 0x0, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_NO_CSUM={0x5, 0xa, 0x1}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @local}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x9}, @TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @rand_addr=0x64010100}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @rand_addr=' \x01\x00'}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x1}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, {0xa8, 0x6, "5776fe586c0a40fdba51b5c4560f67da79f626f3e1c2b6c60609f2666efe51e4b68d036d3588aa6c913e004880e235347d6b4cfdcd647b0a1f0848bf9866c0356c26a2cc2675f9c746a335f711db8160ba57a6a06701a04a3780dea6a730f16ba2ab156912f648bbda9fddc9f6353650e37b80521e4539dc1160afa17b924d56476f5f97f671c5b1fc82258643b367557e5064dd78d18e8609e74062c880d55eddb980bc"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_mpls={0xcac, 0x0, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0xc7d, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc}}}]}]}}]}, 0xec4}, 0x1, 0x0, 0x0, 0x2004c014}, 0x0) [ 942.767193][T27232] bond80 (unregistering): Released all slaves 14:13:37 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x84, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x40) [ 942.863876][T27349] IPVS: ftp: loaded support on port[0] = 21 14:13:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x1, 0xf, 0x0, &(0x7f0000000240)) 14:13:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000700", @ANYRES32=r8], 0x20}}, 0x0) 14:13:37 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@isdn, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff29}, 0x0) 14:13:37 executing program 2: socketpair(0x11, 0x2, 0x6, &(0x7f00000001c0)) 14:13:37 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x1, 0xa004}, 0x4) 14:13:37 executing program 4: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$SMC_PNETID_DEL(r0, &(0x7f00000003c0)={&(0x7f0000000300), 0xc, &(0x7f0000000380)={0x0}}, 0x0) 14:13:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x1, 0x7, 0x0, &(0x7f0000000240)) [ 943.264601][T27400] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:38 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000e00)={0xc0}, 0x33fe0}}, 0x0) 14:13:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x10001, 0x0, 0x0) 14:13:38 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9f4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:38 executing program 3: r0 = epoll_create(0x7) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) [ 943.491069][T27408] bond80: (slave bridge185): Enslaving as a backup interface with an up link [ 943.578204][T27431] bond80 (unregistering): (slave bridge185): Releasing backup interface 14:13:38 executing program 2: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0}, 0x8, 0x400000, 0x2}, 0x0) 14:13:38 executing program 4: sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, 0x0, 0x3336abc2ffcffdff) [ 943.699811][T27459] IPVS: ftp: loaded support on port[0] = 21 [ 943.963360][T27431] bond80 (unregistering): Released all slaves [ 944.035749][T27408] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 944.167103][T27517] bond80: (slave bridge186): Enslaving as a backup interface with an up link [ 944.218692][T27408] bond80 (unregistering): (slave bridge186): Releasing backup interface [ 944.469769][T27461] IPVS: ftp: loaded support on port[0] = 21 [ 944.486337][T27408] bond80 (unregistering): Released all slaves 14:13:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000007", @ANYRES32=r8], 0x20}}, 0x0) 14:13:39 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x1, 0x8, &(0x7f00000001c0)=""/70, &(0x7f0000000240)=0x46) 14:13:39 executing program 3: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0x0) 14:13:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x1, 0x1d, 0x0, &(0x7f0000000240)) 14:13:39 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000100)=@ccm_128={{}, "180fc76f9d82f71c", "ac1ea6bfca44b08db7406f0fb91cd717", "2590b49f", "6ea6aa807d90036a"}, 0x28) 14:13:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt(r0, 0x1, 0x8, 0x0, &(0x7f0000000240)) 14:13:39 executing program 4: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={0x0, 0x7}, 0x1, 0x400000, 0x2}, 0x0) [ 944.777151][T27618] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x30, 0x0, 0xb, 0x401, 0x0, 0x0, {0xa}, [@NFTA_COMPAT_REV={0x8}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_NAME={0xc, 0x1, '!{.L.$\\\x00'}]}, 0x30}}, 0x0) [ 944.971950][T27624] bond80: (slave bridge187): Enslaving as a backup interface with an up link [ 945.002782][T27656] bond80 (unregistering): (slave bridge187): Releasing backup interface [ 945.252556][T27656] bond80 (unregistering): Released all slaves [ 945.394709][T27618] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 945.459376][T27656] bond80: (slave bridge188): Enslaving as a backup interface with an up link 14:13:43 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cc9ccd9897299035e29f99ffff326bde7e9c4b5c0bb4000000000014e74489427ef74654f130d60f059fd84285c532769ae4f34121021a76bf645212dd1abc3bcf6f80ad4afd16ba45f470c11fd32d7b29487dd3c163cb2acf261da249790d8744b89b927edc8e57a411ea4f0da76459c784c76b68bdf0e9185e4be06db59f4512893a12f41b12c8e046203daed7da7b9b9d9bc61eed963898f737d0a265810babf9f1b1ca7bf0c4dae39b04ff10e5344177737398c9082e690817030213cbd1515e3945c0a0917d31ca0c62185347e957d2d904b86143", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:43 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x1, @null, @rose={'rose', 0x0}, 0xcb3b, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, 0x7, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}) 14:13:43 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000000a6c0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}], 0x1, 0x0) 14:13:43 executing program 3: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000001540), 0x20001548) 14:13:43 executing program 2: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x77359400}) 14:13:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:43 executing program 3: bpf$LINK_GET_NEXT_ID(0x13, 0x0, 0x0) [ 948.465139][T27766] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:43 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000a00)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x8901, &(0x7f0000000980)) [ 948.544244][T27770] IPVS: ftp: loaded support on port[0] = 21 14:13:43 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x8}, 0x10) [ 948.641739][T27771] bond81: (slave bridge189): Enslaving as a backup interface with an up link [ 948.716568][T27803] bond81 (unregistering): (slave bridge189): Releasing backup interface 14:13:43 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) write$binfmt_elf64(r0, 0x0, 0x0) 14:13:43 executing program 3: socket(0xa193f2d402c56f86, 0x0, 0x0) [ 949.037674][T27803] bond81 (unregistering): Released all slaves 14:13:43 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r0, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev, 0xff}}, 0x24) [ 949.171511][T27766] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 949.270717][T27803] bond81: (slave bridge190): Enslaving as a backup interface with an up link [ 949.334113][T27771] bond81 (unregistering): (slave bridge190): Releasing backup interface [ 949.545139][T27771] bond81 (unregistering): Released all slaves 14:13:45 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200087f9, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa256dda10fbb8fa2d4aff326bde7e9c4b5c0bb400000000006d095f768c7e329d9933ffb2edc203678ce06b105ee4f91aa1829dce46ee5f8895717d659a1c3bedeb68e4ef6842efe96dc7b9feada654ea2c2d7976ef4a0506075406127c6ffc84b5d262970c37f47c49c2e78674839acbc4066a8d29af5905003add84e045abd9", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'syztnl1\x00', r2, 0x2b, 0x80, 0x20, 0xfb87, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x1, 0x40, 0x800, 0x277a}}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) getsockname$ax25(0xffffffffffffffff, &(0x7f00000000c0)={{0x3, @default}, [@bcast, @default, @netrom, @null, @default, @null, @rose, @bcast]}, &(0x7f0000000000)=0x48) 14:13:45 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @local, 0x1, 0x7}}) 14:13:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x8921, &(0x7f0000000240)={'sit0\x00', 0x0}) 14:13:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:45 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x200, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:45 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x200, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 951.182277][T27977] IPVS: ftp: loaded support on port[0] = 21 [ 951.185744][T27978] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:45 executing program 3: r0 = socket$pppl2tp(0x18, 0x1, 0x1) writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000540)="ad", 0x1}], 0x1) 14:13:45 executing program 2: r0 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) 14:13:45 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) connect$can_bcm(r4, &(0x7f0000000000), 0x10) 14:13:46 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x200, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:46 executing program 3: r0 = socket(0x11, 0xa, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) [ 951.500714][T27980] bond81: (slave bridge191): Enslaving as a backup interface with an up link [ 951.552820][T27982] bond81 (unregistering): (slave bridge191): Releasing backup interface [ 951.835220][T27982] bond81 (unregistering): Released all slaves [ 951.950158][T27978] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 951.968185][T27979] IPVS: ftp: loaded support on port[0] = 21 [ 952.056361][T27982] bond81: (slave bridge192): Enslaving as a backup interface with an up link [ 952.085358][T27980] bond81 (unregistering): (slave bridge192): Releasing backup interface [ 952.279052][T27980] bond81 (unregistering): Released all slaves 14:13:47 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:47 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f00000095c0)='/dev/net/tun\x00', 0x82900, 0x0) 14:13:47 executing program 2: bpf$LINK_GET_NEXT_ID(0x22, 0x0, 0x0) 14:13:47 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x200, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:47 executing program 5: connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710}, 0x10) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:47 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000007", @ANYRES32=r8], 0x20}}, 0x0) 14:13:47 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) [ 952.496467][T28193] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 952.523370][T28191] IPVS: ftp: loaded support on port[0] = 21 14:13:47 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x8, 0x5, 0x0, 0x0, {0x1, 0x0, 0x9}, [@CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff7fff}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0xe1b4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x24000000) 14:13:47 executing program 2: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x0, 0x0) 14:13:47 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) [ 952.733450][T28197] bond81: (slave bridge193): Enslaving as a backup interface with an up link [ 952.792611][T28209] bond81 (unregistering): (slave bridge193): Releasing backup interface 14:13:47 executing program 4: syz_emit_ethernet(0x0, 0x0, 0x0) 14:13:47 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x200, 0x0, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 953.026714][T28209] bond81 (unregistering): Released all slaves [ 953.168521][T28193] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 953.307830][T28196] IPVS: ftp: loaded support on port[0] = 21 [ 953.318450][T28209] bond81: (slave bridge194): Enslaving as a backup interface with an up link [ 953.366060][T28311] bond81 (unregistering): (slave bridge194): Releasing backup interface [ 953.565882][T28311] bond81 (unregistering): Released all slaves 14:13:50 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fb7b492d4aff32400000004b5c0bb400000000008ec12aff0b94b55dfdd8fa4a13f65ad53ce5e6513cbee670a78a3a25fef93b3f094a636f10dc5bd3dc58b69fe1fe7f5eb65d8d2bc94232d2472ea82a136f5b5eb0ac5374c6024268a459d2dc55b07fd47182b9152678", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:50 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$netlink(0x10, 0x3, 0x13) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="ae020ac4907fb5120400000000000000258200000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900cd00000069000000"], 0x28}, 0x1, 0x0, 0x0, 0x24004001}, 0x40000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000000000)=0x2, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff, 0x6, 0xfffffffffffffff9, 0x200}) r7 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000780)={r8, 0x7}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r8, @in={{0x2, 0x4e24, @broadcast}}, 0x2, 0x6}, 0x90) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) 14:13:50 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x9, 0x3ff, 0x2230, 0x2, 0x0, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x40) 14:13:50 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x200, 0x0, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:50 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x80000001, 0xf2, &(0x7f0000000100)=""/242, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 14:13:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:50 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x200000000000011, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) [ 955.980518][T28419] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:50 executing program 4: syz_emit_ethernet(0x236, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x200, 0x0, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 956.104211][T28421] IPVS: ftp: loaded support on port[0] = 21 14:13:50 executing program 4: syz_emit_ethernet(0x12e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0xf8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:50 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x20000, 0x0) [ 956.166470][T28444] IPVS: ftp: loaded support on port[0] = 21 [ 956.186330][T28423] bond81: (slave bridge195): Enslaving as a backup interface with an up link [ 956.260971][T28445] bond81 (unregistering): (slave bridge195): Releasing backup interface 14:13:51 executing program 4: syz_emit_ethernet(0x12e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0xf8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:51 executing program 4: syz_emit_ethernet(0x12e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0xf8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 956.751624][T28445] bond81 (unregistering): Released all slaves [ 956.833180][T28441] IPVS: ftp: loaded support on port[0] = 21 [ 956.845335][T28419] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 956.880519][T28460] IPVS: ftp: loaded support on port[0] = 21 [ 957.025774][T28518] bond81: (slave bridge196): Enslaving as a backup interface with an up link [ 957.090809][T28524] bond81 (unregistering): (slave bridge196): Releasing backup interface [ 957.349675][T28524] bond81 (unregistering): Released all slaves 14:13:57 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x400003) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="ccdc0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:57 executing program 4: syz_emit_ethernet(0x216, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1b, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:57 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000000)={0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) 14:13:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:57 executing program 3: openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x20000, 0x0) 14:13:57 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"b23aa0ce05d2e25b6d67736288f0e266"}) [ 962.436305][T28705] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:57 executing program 4: syz_emit_ethernet(0x216, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1b, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:57 executing program 4: syz_emit_ethernet(0x216, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1b, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:57 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="ff732ae20216fb80d92329482e5ddcb2b71a3e82819c13221829b61aa3c6b61ce68d6b"], &(0x7f0000000140)='GPL\x00', 0x4, 0xda, &(0x7f0000000180)=""/218, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 962.644606][T28723] bond81: (slave bridge197): Enslaving as a backup interface with an up link [ 962.727054][T28739] bond81 (unregistering): (slave bridge197): Releasing backup interface 14:13:57 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="071b0000", @ANYRES16=0x0, @ANYBLOB="000328bd7000fedbdf250b00000008003b000700000008000300", @ANYRES32=r2, @ANYBLOB="08003a000100000005002900010000000800310005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:57 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001580)) [ 963.155210][T28739] bond81 (unregistering): Released all slaves [ 963.237467][T28705] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 963.390288][T28811] bond81: (slave bridge198): Enslaving as a backup interface with an up link 14:13:58 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="cc06e70cd15d2699d8fa99ffb3ba86408cd03409fbb8fa2d4aff326bde7e9c4b5c0bc6d7a17f504b806f3d3714f6f3a17c54c833072d559e47d1231f4b80660672745671a881be6405fd748db44b51b58e009fe90408bbd696071b4edfa6a62601ec04d2860d18a8222ff9bd6a2d32e8961eb44be1a0cf64263e3fc5f661f387524ae2c251ffd1ffcb0714ed5fbcbd4994a2ddfac123edb4e80c0b07946e3e1d939888a0dbcefe60e7a13c4641bdfe8e2b7183834310013c13a27fb792f815be9e2d86a510188e8266f178c5007dea93", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:58 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:13:58 executing program 3: syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x10, 0x84, 0x0, @remote, @mcast2, {[@routing], "cade25a21cd01a5e"}}}}}, 0x0) [ 963.598600][T28739] bond81 (unregistering): (slave bridge198): Releasing backup interface [ 963.848558][T28739] bond81 (unregistering): Released all slaves [ 963.901156][T28851] IPVS: ftp: loaded support on port[0] = 21 14:13:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:13:58 executing program 5: getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:58 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000300)={0x10, 0x2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x10, 0x2}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)={0x0, 0xff, 0x1, [0x8000]}, 0xa) 14:13:58 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/80, 0x50}], 0x1) 14:13:58 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 964.088001][T28915] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:13:58 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:13:58 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="75259443d15d2699f1fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bf71a120000009c29a949f6", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:13:59 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 964.277717][T28919] bond81: (slave bridge199): Enslaving as a backup interface with an up link 14:13:59 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 14:13:59 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xffffff6d, 0x1c}, 0x1c) [ 964.372716][T28947] bond81 (unregistering): (slave bridge199): Releasing backup interface 14:13:59 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 964.509518][T28968] IPVS: ftp: loaded support on port[0] = 21 14:13:59 executing program 3: r0 = socket(0x2, 0x5, 0x0) connect$unix(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="8202cde917"], 0x10) [ 964.797436][T28947] bond81 (unregistering): Released all slaves [ 964.879899][T28915] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 965.002461][T29020] bond81: (slave bridge200): Enslaving as a backup interface with an up link [ 965.037974][T29051] bond81 (unregistering): (slave bridge200): Releasing backup interface [ 965.172103][T29051] bond81 (unregistering): Released all slaves [ 965.282532][T28973] IPVS: ftp: loaded support on port[0] = 21 14:14:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x7}, 0x0) 14:14:00 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:00 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x105, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)=ANY=[@ANYBLOB="1c1c"], &(0x7f0000000180)=0x98) 14:14:00 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) write(r0, &(0x7f00000000c0)="3398b2015f5728949cc46f4b099e22d1baf944a72f5b1c9ffb0a5187b7846bad2aacc96cfe769cb71fd3c808fb56831970088e08e6b9bca4b39a4c0a20f81fa4c952a41f9f43bb3d042fb370ce264d0d0a51faef4d8e82ba236864f4f32ba4d12fd10d3df20a8198b7672b58497a9cf73d815b29cbcdd0a28dc75a5d47904fcbc81a0340", 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x9, 0x0, 0x0, 0x200, r2}) 14:14:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000001f80)={0x10, 0x2}, 0x72) 14:14:00 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0x4, 0x0, &(0x7f0000000340)) [ 965.488553][T29144] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 965.686205][T29149] bond81: (slave bridge201): Enslaving as a backup interface with an up link [ 965.726608][T29175] bond81 (unregistering): (slave bridge201): Releasing backup interface [ 965.976472][T29175] bond81 (unregistering): Released all slaves [ 966.085832][T29144] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:03 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/903], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:14:03 executing program 4: syz_emit_ethernet(0x21e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1c, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:03 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x20}, {r0, 0x15e0}, {r2, 0x8000}, {r0, 0x121}, {r1, 0x4001}], 0x5, &(0x7f0000000140)={0x0, 0x3938700}, &(0x7f0000000180)={[0x2]}, 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r3}) ioctl$SIOCAX25GETINFO(0xffffffffffffffff, 0x89ed, &(0x7f00000000c0)) 14:14:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=[@sndinfo={0x1c}], 0x1c}, 0x0) 14:14:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x108, &(0x7f0000000200), &(0x7f0000000240)=0x18) 14:14:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x700}, 0x0) [ 968.374295][T29276] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:03 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000640)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3}, 0x1c, 0x0}, 0x0) shutdown(r0, 0x1) 14:14:03 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x1}, 0x1c) 14:14:03 executing program 4: syz_emit_ethernet(0x21e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1c, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 968.578123][T29282] bond82: (slave bridge202): Enslaving as a backup interface with an up link [ 968.606715][T29321] IPVS: ftp: loaded support on port[0] = 21 [ 968.650669][T29316] bond82 (unregistering): (slave bridge202): Releasing backup interface 14:14:03 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000140)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @dev}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 14:14:03 executing program 4: syz_emit_ethernet(0x21e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1c, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) [ 969.058570][T29316] bond82 (unregistering): Released all slaves [ 969.162167][T29276] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 969.250138][T29316] bond82: (slave bridge203): Enslaving as a backup interface with an up link [ 969.272844][T29282] bond82 (unregistering): (slave bridge203): Releasing backup interface [ 969.313033][T29324] IPVS: ftp: loaded support on port[0] = 21 [ 969.427448][T29282] bond82 (unregistering): Released all slaves 14:14:07 executing program 3: r0 = socket$inet(0x2, 0x2000080001, 0x84) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) 14:14:07 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:07 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x24, &(0x7f0000000000), &(0x7f0000000040)=0x4) 14:14:07 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000005300)={0x3f3c, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x73}, @void, @val={0xc, 0x99, {0x100, 0x6a}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x198, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x17c, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0xf2, 0x8, {0x4, 0x5, "b38655dcc2a76993865712b097cd704228b1b1924fc893df937d53d24771cb9236a2bcfeede0bdd35415db43e958cabf92dc82212d186f68ee1180df7f6c0f24afa1afc01ad32e248c6bc9283d9ff5ae9d5d8f159d25633daec8c60ec5a5386e23bb168da43a9a5d1d780b114a6e8438d08c8702059e8a2ff205a1fd91697e7e2b9d2472b5f84b91879c7deba52023051ca95b0962f6096714b0434bfb7beb7f6c1f9b365c56ec6e8047c92bdb08d0af18094052e91cc961c83a99af8c4201d81f4eceb8faf8bebd5f5bb688eccc4206a186ebba41493c8c4902509afca5e92aaf93f79c99b8"}}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0x7a, 0x6, "0ecf8acc70a5fc16fa3c5644baa8a4228bc58b8d434e1c13f65347df563e23beb2f25eeee20a0a6f4cca36727a3f13b764311a7a6320d0555ba16cb27fd63991d677243b605cefca083edaad21e397966651bdbeb2be805451ff25ac5bf8931896e697686d2a3ea6fd9b2e58f05a3c6cb604fa53f62d"}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x4}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x178, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x158, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_WAKE_MASK={0x76, 0xb, "5ccf35caf61506b7d4decf0942fa67179d293c6a5f76919d5792e7a0027ebf2a8507d75af219f7e330690feb2d1f97d10e8c3ec693a8aeb2531832e3af63b7f60aa19205d89a37d1453dc5265afccec8c995b601ee89d787d247a3632afb9708ac85a74363e202ca5d016660c85df48980c5"}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x68, 0xb, "a2eb6995a23c1901359da6f0969fc13083dc71d7b8f720d9ec02a3e9566d2060cf5b48bed12d4472a0507b85f18c7623b588614944ac57de2b15a59c32dba6c92734a47352cf6cdd866f178a26d2c457ed33618bb3af7ccd4befc306004e672fb5af030b"}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x5}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x25, 0xb, "e8bb4ab6e9d4e25947d81c54d5d9ad95d00f6e2a1335b75499fd6a920471b220d4"}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x26, 0xb, "fe7ff6e4c9442a4340a8f747e2f016b5fbb9510785d9cf4c2058f566a7b62e4d411d"}, @NL80211_WOWLAN_TCP_WAKE_MASK={0x4}, @NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x80}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ={0x10, 0x7, {0x7, 0x80, 0xd4}}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x14, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x902}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x40}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_NET_DETECT={0x8, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x37c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x36c, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x80}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xd8, 0x6, "8b2b807919a4ae2c57203da50e6baf55f93353cb84daa9f5c3ba6f0454a0aa43d5fd1b9d8f2317925a7991c1db25353e4912e15a2f82fa902d6676c0e7d2e776d5ee4e6ab8b1cdabb4ed02b6dc8b224c3c26f37ff89c1b9e7c14ad4bdd430ce3a71530bfae7d6435229d14a7536eba2771927d04863549cc2f476aabc01de67ed88ed6d5f7423131a99242058b3e045872bd1ac187b9a628ebfdab3292bdfd21dd5036f583ead183248d6e1fd06d1d4d2614f7969d00db5b90f7b1d3a23b30e14f9958c79014815fc0347dd8dc4894b28944f821"}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0xf1, 0xa, "f6924e03bc3074dce702267df44d35d6de517fc3f4c978abfa2174d3946bb64f354b9eb7e9ac00d3b29ed3d4d6ed657b0318198f97c6c521ca42aa9d811f030f175d7ffa6e533f4fa0742b5435f2b394e8b477f5f026c9c68991c144ac79db9f25e9a0073bdada7bee882457b79e048036e29e6e42ff00fcc013c1a6e42f36689c7f83277be5533c745bafad4c1ea94f4ed3930047b4a3a338a1576a9e4cf16c54fe7b36c701008de752dd33ca19dc9e717ee17772807c4321db46a963069c79d766bbae3c844e56875feccbfa4f1f32df9b4947b9b773e5d510c4cf0b2a798a35244e1dae3bb22641abeb9da9"}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD={0xa6, 0x6, "44d744231bcc8ca5356d3b8f354d5f0dfef05bb64514ddeab9847705d16816653376aef1d8c27a42c2007f3d957cc667f49015a71765ca92c0785ffdf22062ef4140ef5c18b1720601b05a068661410a3a130225b0b128c1397d1419c7955084f96e5cb169ee4b20d526e0d56d0bff22992a383ee870ff24c69a335033b35c0deed84d9771eb2073a7279065029891dcbe43ce2a8176dab86fd23c4f730eaaea337d"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x3}, @NL80211_WOWLAN_TCP_WAKE_PAYLOAD={0x78, 0xa, "3e431cb1be40c7c56ffdf9c6822e3023b1751014e2e816d5d7c3f880525f5951c8ed476fcaadda8c145418f39f2fb3f1ddfb79aa42d67ffc076a7763cd7ebdde552b61cca3a4838e28052ec88d31889308451fce2f2ac8e1346ad998e771537389c2afd3f9f0c3cfd66617ced23bd99e12566218"}, @NL80211_WOWLAN_TCP_DATA_INTERVAL={0x8, 0x9, 0x5}, @NL80211_WOWLAN_TCP_DST_MAC={0xa, 0x3, @broadcast}, @NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN={0x58, 0x8, {0x9, 0x9, "338541b7299fae02ca6d1b0857aec5c29e1f229089b5df41868861718e845f3d8a9eed9d471ed211cb7e8e83021059e354412ae238986c15c814225bb6b4bf8bc31662a2e3390ae5d2b93250"}}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x123c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x1234, 0x4, 0x0, 0x1, [{0x19c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfffffffc}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_PATTERN={0xc7, 0x2, "ba1b334d6a4b55a3c1cdcc9964640ce33a50010c71e8d998eb6cce375e8c508c026a0c6e8c76c878b735fdc793c8ee442fde6f8171438b808f1eb2db6cc34fb61f9d852c482514c6b2a111bd260ace040445fcee2d75f69a1d8badbf5a0a46adb58208fbac4e4677096553cbe5093ef2f5d5376d32dd0390a538f687db97a5b89f30f26892e001a2544c4d438d19c939d3389215703ebfaf42d0026ae2c1f4dd6b4b9aa074be97ceea046806756445ab56428477f4c3f0a6dce36d3b7af9a4e25cfbbc"}, @NL80211_PKTPAT_MASK={0x6f, 0x1, "26be17caef1bbbfb13aed8c99460f0337b277f532c0aba49039ca54b182f42a4e86e9354e7f8f1d3bc16c0a5a49c136daa25ed3577abb8a11e855af54ea99de1b7568613b53726b2053c08744b20c3afc1f065c39da2f4543975c8a6a5380c4c4879bd0fac23c17723deb4"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_MASK={0x3e, 0x1, "09e658e1dcf6be18d2dece57ff2d1b55154f0042bb8c45cc0a6beb263b79c94daf5e346b1e2995cc57dfbfa4cf99d663b71cb92d7809a0cf614c"}]}, {0x1094, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_PATTERN={0x82, 0x2, "a8421cf7b49d5195016951ae803868e37aa2c09adaaf1d34963444b6a67c36f3a5308f8bd5821d6910ab81df8aa3204cf979f74df45c2c2de7c7281fd21d22bf0ade154a1b0ede9103529b8a57e1a7698a1e7fd00225baa5c52ce85ab8bb946c920f6a2791c2ca4bfc115ef3b18ab56229b4638557fb93b49d334b9cd488"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfffff662}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x14, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x2614, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x212c, 0x12, 0x0, 0x1, [@NL80211_ATTR_SCAN_SUPP_RATES={0x2108, 0x7d, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x5b, 0x2, "44fa5a5252b5a2bb53d363c54eb0699cccc15afaee07b9ede98dc1eb444a9a1375bfd62d56ffffcca1de7f8a7b0cd07840ffb48fc5945e0a824484be1cf79457621fffb3d8b63223e4e5ca237cf65b6b6af48cc648202a"}, @NL80211_BAND_2GHZ={0x1004, 0x0, 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@NL80211_BAND_2GHZ={0x9e, 0x0, "6ffa689f2c493196df8fb0fcf82b69966e1c8ee23c8ba7ace1bcd542ff4dfc7d589e6fd2f403cdc17d219324153bbea7ca9f9a4fc3259e622147a985b37cd3368be47c4bc709192d8f38e93146220a8464eaa152bc6ba45877b4dc3ec8a87e290e2516a1650d8099f04dc570c758ed70109d13036ba81fad4eb1513155c2171f75d5dededd7bc99c6df2254712bed931ca8e8b4b99230b613ff7"}, @NL80211_BAND_2GHZ={0x1004, 0x0, "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@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x783}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@device_b}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x4dc, 0x4, 0x0, 0x1, [{0x1b4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xb5, 0x1, "9032b16a491c17c898845d8112de0ddf47af9ea0def047106c391c3cebf395996b39e7c4e8cc417ebef77680133334b304e970ae193617dd23c3dfa9e368d4df1ed2115c0929ec47fa0d378914c94e0e417bd41d5341c00f3bfe205fcb478b4063d1d1e8be69ce668f8277caefa0d5302ebc7a953327234d1424255379c06d255acb05fafc817610234ce515392a16938ec909e486fa647b40b823831e7d18c7b2ae84e398fe77ac0759b3a44c27e6428a"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_MASK={0x1f, 0x1, "2659cc599b030d1bb83b9713969aeba65c35cd7232adea8df93fba"}, @NL80211_PKTPAT_MASK={0x2f, 0x1, "87e3f054fff9e9a6c4729c6604b559e6fc33f8116a09c98601ced100fa0e24a0400865ce536ddabeded561"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xd1}, @NL80211_PKTPAT_PATTERN={0x96, 0x2, "458582f623aad0755267d68344e92d314e86a2b475fa6f901f1555f6379f5d5abf4980c7dc20567ad5ecbff3f1c90e7b4880119c93697bcd5d5134660e7768797554e524ca6dafb31c9f948533f0bf6c47a5afb6898c6ef055bcda3210ad13b82c6e27725c99340b5be8b6b3775b8432bb16220420994b3f862df7aef2c37a9f52c7eeebe7301d775073f46887665d47ff72"}]}, {0x4}, {0x320, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3ff}, @NL80211_PKTPAT_PATTERN={0x79, 0x2, "040f8f20b06fe6365b538c46d259a7bde3d4657fb4ba10f4c2ca58b018196aa3cc36dce467412bdfd946cda270b32457b39e9b834f579eba04c7623df3ba5734d6981744eec45428810da3d7a23e00f4ff8ad47435c0e0b2f4cf425ced66e67f6e2051a35f3b49f73423e818af9575afc908203c40"}, @NL80211_PKTPAT_PATTERN={0x81, 0x2, "02241e993bd5e1e383196982cf0d12af23038e2b368c77b0968c11e2f24c2845c49ff346bbcaae471c7844fe70a839203b1e3fe6cd09dda14ab858f1a526c295966bb5a0f45cb82258bd80f249ab1366f2329f4443ac9e80b8da422931963537554c4f29f6dc11e409a09e633271d254bc0f3b4a61d0fd9174ad585437"}, @NL80211_PKTPAT_MASK={0x86, 0x1, "6fb8b24ca7ec9d7c60135791627dd39d58b75dc3785d8740f15d004af362770016225316fc89cdc9de36483b8ac6d572e46f9ec8b752f58b8d10f51371e435fe7d2d3c399800ff8f10c13d23457a04a568db186f978ef1f61d07cdcd358a192d5dc1a3769d0d26f85fc43c812a02cb98d3e3edce5dd8abd34cd0215faacb0803946e"}, @NL80211_PKTPAT_MASK={0xab, 0x1, "d25d76b8c6b0fb3588a2045be3b255196490f3ad52b888d1e299114b5585f86385106ce4dec0ece9637f5982827baebdca8167cbe3f1b171a6bd514ec7ce7c07de93599cbd05278bcbf5ea935880b27dc973108733bd6c078b04369e678e3422c33bcd2a9eb322aaa15e5cea884d8216f248573b3f03702cdbdee703ed50e0f5fd04ee84baa32b653f4aeac2fabaa4caeb8785b42a96882f850e6ad41efd904256136121e33fa1"}, @NL80211_PKTPAT_PATTERN={0xde, 0x2, "76282090cd21306ca73d26e6d9d7252e1599f4fda87be114b2d81993769368c7d962f287d6dc30b77f01ea1b6deba78f47fdd72d795b591407e3c1ea409509f652c736ed228e9431421c363c9f19cab3c519d6b32616ee021b7f2d5a470c34f31be97861d725d8f5b96a526a5f3b1ca0d276a942e59e9784f5f788c5e124e5bf8a45d81679e0ae41cb26d368d29fab26e1b6f8b5fea450e49386262070c5718b079c2424af5ed69fe123c0c6a1d7cd1671e9354dd685c0ab374b983e177be634f49f16140f6412ee3ea669656c0ca406009181879a8277775e43"}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}]}, 0x3f3c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), 0x4) recvfrom(0xffffffffffffffff, &(0x7f00000003c0)=""/4096, 0x1000, 0x21, &(0x7f0000000140)=@ethernet={0x6, @local}, 0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:14:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x7000000}, 0x0) 14:14:07 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x296105ca, @private1, 0xffffffff}, 0x1c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x2, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b132a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a8900"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0x8b, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c00000005000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 972.872867][T29529] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:07 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1000000026000511d25a80648c63940d", 0x10}], 0x1}, 0x0) 14:14:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x73, 0x0, &(0x7f0000000040)) [ 973.009283][T29556] IPVS: ftp: loaded support on port[0] = 21 [ 973.041453][T29536] bond82: (slave bridge204): Enslaving as a backup interface with an up link 14:14:07 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2}}]}}, &(0x7f0000001980)=""/4096, 0x32, 0x1000, 0x1}, 0x20) [ 973.072159][T29564] bond82 (unregistering): (slave bridge204): Releasing backup interface 14:14:07 executing program 2: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='freezer.parent_freezing\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0xed) 14:14:07 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 973.459556][T29564] bond82 (unregistering): Released all slaves [ 973.578369][T29529] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 973.642339][T29564] bond82: (slave bridge205): Enslaving as a backup interface with an up link [ 973.674605][T29536] bond82 (unregistering): (slave bridge205): Releasing backup interface 14:14:08 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, r2, 0x6, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffe54}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:14:08 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002980)={&(0x7f0000001900)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x1200}]}}, &(0x7f0000001980)=""/4096, 0x2a, 0x1000, 0x1}, 0x20) 14:14:08 executing program 3: socketpair(0x11, 0x0, 0x0, &(0x7f00000024c0)) 14:14:08 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:08 executing program 5: pipe(&(0x7f0000002800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) epoll_wait(r0, &(0x7f00000003c0)=[{}, {}], 0x2, 0x3) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000280)={0x4, &(0x7f0000000240)=[{0x7, 0x9, 0x80, 0x3ff}, {0x7, 0x1, 0x40, 0x916}, {0x6, 0x7, 0x2, 0x7214}, {0x1ff, 0x7b, 0x60}]}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) r5 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r5, 0x40089413, &(0x7f0000000200)=0x7ff) sendto(r5, &(0x7f0000000100)="ee2cf9d7b01d243548d245c33a546456c305de673ead8a1c5aa1783064051787ef352dc34fbb8c08fae33e579192c31ba66c365e185b07b501a5da68d11da851a7e6a83988d33719fd5a9781a535f2abfa3a9efa6a53f95fd32e82ced2ab92c893b00fb3d3219e22544a6958c1", 0x6d, 0x0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f00000002c0)={r1, 0x7f, 0x9, 0x80000000}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_KEY(r7, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x74, r8, 0x0, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x28, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_MAC={0xa}]}, 0x74}}, 0x4000000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x202010}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="2bbf52fc", @ANYRES16=r8, @ANYBLOB], 0x60}, 0x1, 0x0, 0x0, 0x20000844}, 0x48004) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000340)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_OCB(r6, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r8, 0x908, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r9}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x13e}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3a}]}, 0x4c}}, 0x4000800) [ 973.908038][T29693] IPVS: ftp: loaded support on port[0] = 21 [ 973.972207][T29536] bond82 (unregistering): Released all slaves 14:14:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x700000000000000}, 0x0) 14:14:08 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000002980)={0x0, &(0x7f0000001980)=""/4096, 0x0, 0x1000, 0x8}, 0x20) 14:14:08 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0xd}, 0x40) 14:14:08 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:08 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x308, r1}) [ 974.257966][T29757] BPF:hdr_len not found 14:14:08 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRESDEC, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 974.280630][T29757] BPF:hdr_len not found 14:14:09 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x2}]}]}}, &(0x7f0000000140)=""/193, 0x2e, 0xc1, 0x1}, 0x20) 14:14:09 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:09 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) sendto$netrom(0xffffffffffffffff, &(0x7f0000000000)="03ec86eea2e00c05a3e8ebad372840e81ac08d875157242957cd44e0a849978c84d20de14d798c0e8649f7cd50f1b62b60fe88105d7feb1fe2efd3eba56a5a19fd62d673fa560a9da4bfe22b037cbc", 0x4f, 0x4, &(0x7f0000000140)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4}, [@null, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) [ 974.337009][T29761] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:09 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0x1b}, 0x40) 14:14:09 executing program 4: syz_emit_ethernet(0x176, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x140, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x7, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:09 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@const, @union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x0, 0x5, 0x1}]}]}}, &(0x7f00000000c0)=""/215, 0x3e, 0xd7, 0x1}, 0x20) [ 974.517448][T29772] IPVS: ftp: loaded support on port[0] = 21 [ 974.521458][T29763] bond82: (slave bridge206): Enslaving as a backup interface with an up link [ 974.557484][T29791] bond82 (unregistering): (slave bridge206): Releasing backup interface [ 974.861168][T29791] bond82 (unregistering): Released all slaves [ 974.961739][T29761] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 975.048687][T29791] bond82: (slave bridge207): Enslaving as a backup interface with an up link [ 975.075078][T29763] bond82 (unregistering): (slave bridge207): Releasing backup interface [ 975.201561][T29763] bond82 (unregistering): Released all slaves [ 975.233731][T29797] IPVS: ftp: loaded support on port[0] = 21 14:14:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x7}, 0x0) 14:14:10 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002240)) 14:14:10 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3fe, [@func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}]}}, &(0x7f0000000140)=""/193, 0x36, 0xc1, 0x1}, 0x20) 14:14:10 executing program 4: syz_emit_ethernet(0x176, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x140, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x7, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:10 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r1}) [ 975.465701][T29973] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 975.575271][T29977] bond82: (slave bridge208): Enslaving as a backup interface with an up link [ 975.602485][T29973] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:12 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="cc9d3406d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r1, @ANYRESDEC=r0], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000002240)=""/4117, 0x1015}], 0x1, 0x0, 0x0, 0xf9ea}, 0x100) 14:14:12 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r4}) 14:14:12 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000001380)={0x2, 0x0, 0x0, 0x0, 0xc04}, 0x40) 14:14:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x0, @local}, @in={0x2, 0x0, @empty}, @in={0x2, 0x0, @remote}], 0x30) 14:14:12 executing program 4: syz_emit_ethernet(0x176, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x140, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x7, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x700}, 0x0) [ 978.036147][T30038] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:12 executing program 4: syz_emit_ethernet(0x176, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x140, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x7, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:12 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x260000c4) 14:14:12 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) [ 978.130230][T30041] IPVS: ftp: loaded support on port[0] = 21 [ 978.198016][T30042] bond83: (slave bridge209): Enslaving as a backup interface with an up link [ 978.329838][T30038] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:13 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x40049409, 0x0) 14:14:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x7000000}, 0x0) 14:14:13 executing program 3: r0 = socket$l2tp(0x2, 0x2, 0x73) recvfrom$l2tp(r0, 0x0, 0x0, 0x1, 0x0, 0x0) [ 978.616695][T30118] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:13 executing program 4: syz_emit_ethernet(0x176, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x140, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x7, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:13 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = socket$alg(0x26, 0x5, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r5, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40104}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x310, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "a4f1de95eb"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}, @NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x2040}, 0x1) bind$alg(r3, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8a", 0x440) r6 = accept4(r3, 0x0, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x14}, 0x20000094}}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000000140)=0x3f, 0x4) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e22, @local}, 0x318, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000000)='ipvlan1\x00', 0xffffffff, 0x40}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x200, r2}) 14:14:13 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff84f659ec459ade91b40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:14:13 executing program 3: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000000)={'veth1_vlan\x00', @ifru_flags}) [ 978.711927][T30118] bond84: (slave bridge210): Enslaving as a backup interface with an up link [ 978.746042][T30131] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:13 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x6}, 0x40) [ 978.765042][T30159] IPVS: ftp: loaded support on port[0] = 21 [ 978.836989][T30160] bond84: (slave bridge211): Enslaving as a backup interface with a down link 14:14:13 executing program 4: syz_emit_ethernet(0x176, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x140, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x7, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x700000000000000}, 0x0) 14:14:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 14:14:13 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x18, 0x1, &(0x7f0000000300)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], &(0x7f0000000340)='GPL\x00', 0x2, 0xcb, &(0x7f0000000100)=""/203, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) 14:14:13 executing program 4: syz_emit_ethernet(0x1d6, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1a0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x13, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x5f, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d78"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 979.189037][T30201] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:13 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@buf={0x20, &(0x7f00000000c0)="a7d1c647776f890be59300a4e8b3433baabce782a25797433f496d16f708654f"}) 14:14:14 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000380)={'batadv0\x00', 0x0}) r3 = accept(r0, &(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x80) sendmsg$DEVLINK_CMD_SB_POOL_SET(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, 0x0, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0xaea8}, {0x6, 0x11, 0x8}, {0x8, 0x13, 0x1}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8001}, {0x8, 0x13, 0x4}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x400}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x5b}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0xffff}, {0x8, 0x13, 0x5}, {0x5}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4044051}, 0x40001) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r2}) 14:14:14 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x74) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000500)={r0}, 0xc) 14:14:14 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r1, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYRESOCT=r0, @ANYRES32=r1, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r1, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 979.439767][T30203] bond85: (slave bridge212): Enslaving as a backup interface with an up link 14:14:14 executing program 4: syz_emit_ethernet(0x1d6, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1a0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x13, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x5f, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d78"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 979.509334][T30201] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:14 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @mcast1}}) [ 979.566304][T30252] IPVS: ftp: loaded support on port[0] = 21 14:14:14 executing program 5: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@private2, @private0, @empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) 14:14:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x0) 14:14:14 executing program 4: syz_emit_ethernet(0x1d6, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1a0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x13, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x5f, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d78"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:14 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000009480)={0x0, 0x0, &(0x7f0000009440)={&(0x7f00000000c0)=@getqdisc={0x28, 0x26, 0xddaa360e34db3def, 0x0, 0x0, {}, [{0x4}]}, 0x28}}, 0x0) 14:14:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000019c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000002a40)={&(0x7f0000001980), 0xc, &(0x7f0000002a00)={&(0x7f0000001a00)={0x28, r1, 0x301, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 14:14:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 979.862428][T30280] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:14 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000035c0)=""/4106, 0x100a}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f0000000040)=""/28, 0x1c}], 0x3, 0x0, 0x0, 0xf9ea}, 0x100) 14:14:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}}, 0x1c}}, 0x0) 14:14:14 executing program 4: syz_emit_ethernet(0x206, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1d0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x19, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x8e, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 980.067926][T30287] bond86: (slave bridge213): Enslaving as a backup interface with an up link 14:14:14 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) [ 980.132675][T30335] IPVS: ftp: loaded support on port[0] = 21 [ 980.166480][T30308] bond86 (unregistering): (slave bridge213): Releasing backup interface 14:14:15 executing program 4: syz_emit_ethernet(0x206, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1d0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x19, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x8e, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000014c0)=[{0x0}, {0x0}], 0x2}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@ipv4_newroute={0x1c, 0x18, 0x1}, 0x1c}}, 0x0) 14:14:15 executing program 4: syz_emit_ethernet(0x206, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1d0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x19, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0x8e, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 980.638402][T30308] bond86 (unregistering): Released all slaves [ 980.733841][T30280] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 980.868879][T30371] bond86: (slave bridge214): Enslaving as a backup interface with an up link [ 980.949732][T30336] IPVS: ftp: loaded support on port[0] = 21 [ 980.977192][T30389] bond86 (unregistering): (slave bridge214): Releasing backup interface [ 981.273724][T30389] bond86 (unregistering): Released all slaves 14:14:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x0, 0x7}, 0x0) 14:14:16 executing program 4: syz_emit_ethernet(0x21e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1c, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xa6, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820b"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f00000002c0)={0x4c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x1, 0x2f}, @val={0x8, 0x3, r3}, @val={0xc}}}, [@NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_team\x00'}]}, 0x4c}}, 0x0) 14:14:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000001280), 0x4) 14:14:16 executing program 3: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, {{0xa, 0x0, 0x0, @empty}}}, 0xffffffffffffff70) [ 981.630726][T30521] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 981.755999][T30522] bond86: (slave bridge215): Enslaving as a backup interface with an up link [ 981.808902][T30521] bond86 (unregistering): (slave bridge215): Releasing backup interface [ 982.154724][T30521] bond86 (unregistering): Released all slaves [ 982.285550][T30521] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 982.411637][T30623] bond86: (slave bridge216): Enslaving as a backup interface with an up link [ 982.437646][T30522] bond86 (unregistering): (slave bridge216): Releasing backup interface [ 982.588671][T30522] bond86 (unregistering): Released all slaves 14:14:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=@mpls_getnetconf={0x14, 0x52, 0x1}, 0x14}}, 0x0) 14:14:20 executing program 4: syz_emit_ethernet(0x21e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1c, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xa6, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820b"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000001100)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000003a00)=""/4096, 0x1000}], 0x1}}], 0x2, 0x2002, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000019c0)='nl80211\x00') sendmsg$NL80211_CMD_TESTMODE(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 14:14:20 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0x2, 0x4) 14:14:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x0, 0x700}, 0x0) [ 985.429461][T30692] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003540)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10041, 0x0) 14:14:20 executing program 4: syz_emit_ethernet(0x21e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1e8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1c, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xa6, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820b"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000001440)={'sit0\x00', &(0x7f00000013c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}, @mcast2}}) 14:14:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000009480)={0x0, 0x0, &(0x7f0000009440)={&(0x7f0000000400)=@gettclass={0x0, 0x2a, 0x0, 0x0, 0x0, {}, [""]}, 0x10e8}}, 0x0) [ 985.548371][T30696] bond86: (slave bridge217): Enslaving as a backup interface with an up link [ 985.603827][T30696] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 985.646854][T30723] bond86 (unregistering): (slave bridge217): Releasing backup interface 14:14:20 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000900)=ANY=[@ANYBLOB="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"/1028], &(0x7f0000000080)='GPL\x00', 0x7, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000002c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895aba1f5b4834ff922b3f15647819ef7ca7c9b74eb4756ae618de0e774ced823e70fb8ecc7a95425a3a07e758044ab4eec66ba000000000000000000000000000000a4fc8afcfaccd2fda023f00a7221827bf611cec3282c33a0e89bf2b8e071789b91ac7e4112c6818c297862f4a401dfd2f1e10388f7027877ffe59951f655ff18fa21a2cde66350d53f711ed8029f97d5d1c35b9cd3bbdd3c535c", 0xb6, 0x24044811, 0x0, 0x1a) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:14:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000140)={0x38, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x38}}, 0x0) 14:14:20 executing program 4: syz_emit_ethernet(0x226, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1d, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xb2, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000019c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002a00)={&(0x7f0000001a00)={0x28, r1, 0x301, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 985.812845][T30744] IPVS: ftp: loaded support on port[0] = 21 14:14:20 executing program 4: syz_emit_ethernet(0x226, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1d, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xb2, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:20 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000009480)={0x0, 0x0, &(0x7f0000009440)={&(0x7f0000000000)=ANY=[@ANYBLOB="d00000003200010025bd7000fbdbdf2500000000400001000c000c00080001006970740010000d000c000100736b62656469740010001f000b000100706f6c6963650000100001"], 0xd0}}, 0x0) [ 986.145415][T30723] bond86 (unregistering): Released all slaves 14:14:20 executing program 4: syz_emit_ethernet(0x226, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f0, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1d, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xb2, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 986.280747][T30759] __nla_validate_parse: 259 callbacks suppressed [ 986.280757][T30759] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.2'. [ 986.323030][T30759] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 986.342711][T30799] debugfs: Directory 'netdev:bond_slave_0' with parent 'phy12' already present! 14:14:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) 14:14:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_TX_TS(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}, 0x1, 0x0, 0xe}, 0x0) 14:14:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000140)={0x38, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x38}}, 0x0) 14:14:21 executing program 2: socketpair(0x2b, 0x1, 0xfffffffd, &(0x7f0000000340)) 14:14:21 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xb8, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef94"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 986.545893][T30823] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:21 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fad8c8d5c755807bdae607a899ff3409fbb8fa2d", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0, 0xf9ea}, 0x10020) 14:14:21 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000040)=0x4, 0x4) 14:14:21 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000003c0)={'syztnl0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000540)={'syztnl2\x00', &(0x7f00000004c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[], [], @private}, @ipv4={[], [], @local}}}) 14:14:21 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xb8, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef94"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:21 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={0x0, 0x0, 0x8}, 0x10) [ 986.786483][T30822] debugfs: Directory 'netdev:bond_slave_0' with parent 'phy12' already present! [ 986.838631][T30862] IPVS: ftp: loaded support on port[0] = 21 14:14:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000140)={0x38, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x38}}, 0x0) [ 986.882997][T30828] bond86: (slave bridge218): Enslaving as a backup interface with an up link 14:14:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000480)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}]}]}, 0x2c}}, 0x0) [ 986.956130][T30832] bond86 (unregistering): (slave bridge218): Releasing backup interface [ 987.360470][T30832] bond86 (unregistering): Released all slaves [ 987.440615][T30884] debugfs: Directory 'netdev:bond_slave_0' with parent 'phy12' already present! [ 987.471662][T30823] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 987.556464][T30868] IPVS: ftp: loaded support on port[0] = 21 14:14:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x7) 14:14:22 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xb8, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef94"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={0x0}}, 0x0) 14:14:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000140)={0x38, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'bond_slave_0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xa}]}, 0x38}}, 0x0) 14:14:22 executing program 5: socketpair(0xf, 0x0, 0x0, &(0x7f0000000040)) [ 987.833742][T30972] debugfs: Directory 'netdev:bond_slave_0' with parent 'phy12' already present! [ 987.914057][T30979] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 988.083217][T30985] bond86: (slave bridge219): Enslaving as a backup interface with an up link [ 988.120204][T30985] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 988.171566][T30985] bond86: (slave bridge220): Enslaving as a backup interface with a down link 14:14:25 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbb, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_START_P2P_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='h'], 0x14}}, 0x0) 14:14:25 executing program 5: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0x0}, 0x10) 14:14:25 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000140)=0x4) 14:14:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x700) 14:14:25 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x45) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) [ 991.337619][T31055] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, 0x0, &(0x7f0000001640)) 14:14:26 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbb, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:26 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, @nl=@unspec, @tipc, @phonet}) 14:14:26 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$sock(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x4011) [ 991.459759][T31057] IPVS: ftp: loaded support on port[0] = 21 [ 991.605993][T31059] bond87: (slave bridge221): Enslaving as a backup interface with an up link [ 991.659883][T31072] bond87 (unregistering): (slave bridge221): Releasing backup interface 14:14:26 executing program 2: r0 = socket(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000000)="cf29", 0x2, 0xa16, &(0x7f0000000100)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80) 14:14:26 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbb, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 992.191441][T31065] IPVS: ftp: loaded support on port[0] = 21 [ 992.252801][T31072] bond87 (unregistering): Released all slaves [ 992.352103][T31055] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:29 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x71, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:14:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffff1f}, 0x0) 14:14:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0xa0, r1, 0x301, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0xa0}}, 0x0) 14:14:29 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbc, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x1accd0, 0x8, 0xd456}, 0x40) 14:14:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x7000000) [ 994.608039][T31191] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:29 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbc, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={0x0}}, 0x0) 14:14:29 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x2, 0x3ffdcf, 0xd456}, 0x40) [ 994.719773][T31194] IPVS: ftp: loaded support on port[0] = 21 [ 994.844483][T31195] bond87: (slave bridge222): Enslaving as a backup interface with an up link [ 994.900624][T31215] bond87 (unregistering): (slave bridge222): Releasing backup interface 14:14:29 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1f, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x0, 0xbc, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:29 executing program 2: r0 = socket(0x2, 0x3, 0x1) sendto(r0, &(0x7f0000000000)="cf2989", 0x3, 0x0, &(0x7f0000000100)=@in={0x2, 0x0, @empty}, 0x80) 14:14:30 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) [ 995.469341][T31197] IPVS: ftp: loaded support on port[0] = 21 [ 995.673430][T31215] bond87 (unregistering): Released all slaves [ 995.778893][T31191] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 14:14:36 executing program 0: unshare(0x6c060000) socket$inet6(0x10, 0x5, 0xc6) syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x6e, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @local}, 0x10) socket$caif_seqpacket(0x25, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) pipe(0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000180), 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a505000000007751f2ba639a6788c3418ca555fedbe9d8f3b423cdacfa7e32fe0231368b2264f9dc3f45f9f65515b0e1838d8665522be18bd10a48b043ccc42646d25dfd73a015e0ca7fc2506a0f68f2079aa2e2846e4fbd8504a7d06d7535f7866907dc6751dfb265a0e3c4ae669e173a649c1cfd65878d5521f9453559c377a860e8efbc6f2b2a3f3173d5661c0aec79c66c54c341aa6609010000000035000065f07fcf219cb10c0c2d3fbb606e449e0be6ad9233f797f1618b9e9400000000000000cf285ac0f220000000000000009c5ee39bd2a43380af6374276066e833a6aabb6e35bad1569d8a6efb017dbf0a19dd6207336657b6984e567818afff4941522c34536b343b51495d9d70559684047af4e5d10000000000008656517e526e5412a89a3a0cb1a896f6843c04d8cbab0af88ec5bdb1ba064c996e4d1c4485db2f21baafee0400000000000000cb72fbe8a4a0d9701da726b9f6760b5e6a8977bd47eb93fb15e101dd1b477b1610941aa7f66fe282e457e24e9f38724f4fd6cb5a33c2e017fd6378229a72d46ee4a193894d490620cbeb2ff02de3cfe37cc940b912677b71dc968530df6cab393552a276a03bba7a66360087174b874c4e1432785f6eaf7f82f7d7fadf77db4010ebd663bff6020000000000000060acc9abc364becc0b00c65f3ddfb30947e7e7a3f9a31764b0dcb8aaf82ecc638e1beed25b1815fdd2e42a890900019fad637060a686cf8625161949f6db68a2a218a4ca698ebceb9a67610ca3f41e9741ad19490ced4ce8b3a435c69a82b13a83979a9af954276f3cfacb63568de995b212e9cfb85d46bb7ed8070f04b70c28293253ff5745dd9b0f5e18a93bbbea4eb27c1acf489d72232d9188eff784e4878a986eb225596bac8783275429e88d5e3ee9d7e8b3d9f88647979da850101f1a3200000000000000b9b8cee175a2c67e166f4c8b54b13b32a7b93ff2f091388c3705e8d3bce3f895c00049fd1240906f5d78f98a41f37d9a52b21c5bf894045822207d5a54cc2e54bf2be23b98f9eca635909aa0630db4a17249804eeef051f3dd1f630fa668229e388c9f0597061c53321fe9bd57fa0cf08a4cd9ae20c1fe29ddfb3a516dd16467db8d59d84b03e3a52422b6ba76ceaf8d9bb6a73f04f81ef2a1ba4fd7ca2d2ea356d6924c1ef7f741dd7d5e65dae6aef597dcd67fe16a89"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="cc9c0806d15d2699d8fa99ff3409fbb8fa2d4aff326bde7e9c4b5c0bb40000000000", @ANYRES32=r0, @ANYRES64], 0x1c}}, 0x24008010) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) recvmsg(r0, &(0x7f0000001500)={0x0, 0x72, &(0x7f0000002200)=[{&(0x7f00000035c0)=""/4106, 0x200045ca}], 0x16, 0x0, 0xb2c86da597010031, 0xf9ea}, 0x100) 14:14:36 executing program 4: syz_emit_ethernet(0x22e, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "8000", 0x1f8, 0x84, 0x0, @remote, @mcast2, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@private0, @remote, @private1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2, @empty]}, @srh={0x0, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, [@private1, @ipv4, @ipv4={[], [], @multicast2}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01']}, @hopopts={0x0, 0x1e, [], [@generic={0x0, 0xbd, "105bed14b45e5e7d0f211e98a1ecc3a6d1e76895bb0c6b1348545580bed58ad48c582351573671c01241712dd67a3b23aa04451f703a939a967032ef9c0306edc6fdbac1a55f4b9c4392ae7ca27587832846ad5023b100f922805800063d781a34938c68ac407ad11723fe17c2db5a7ffa7019381c52680e39a47537cb89ccaa3621f45a074abb2894471ee9b7be23652464aefdff776466117ae87ea1123bfcd47659b8820bb470d9fdc3c9f9f7633561e1cc8cedd1ef944e0f18fe6e"}, @jumbo, @ra, @hao={0xc9, 0x10, @dev}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "cade25a21cd01a5e0b8e435f44fda12e"}}}}}, 0x0) 14:14:36 executing program 2: bpf$OBJ_PIN_MAP(0x6, 0xffffffffffffffff, 0x23) 14:14:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506008020000000000000000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x6}, @IFLA_BR_VLAN_STATS_ENABLED={0x5, 0x29, 0x1}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0xffffffff, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000001100250137b100000000000010000000", @ANYRES32=r8], 0x20}}, 0x700000000000000) [ 1001.627817][T31369] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1001.811203][T31374] IPVS: ftp: loaded support on port[0] = 21 [ 1001.812218][T31372] bond87: (slave bridge223): Enslaving as a backup interface with an up link [ 1001.857959][T31401] bond87 (unregistering): (slave bridge223): Releasing backup interface [ 1002.042795][T31187] ================================================================== [ 1002.051227][T31187] BUG: KASAN: vmalloc-out-of-bounds in htab_map_alloc+0x10e4/0x1230 [ 1002.059217][T31187] Write of size 8 at addr ffffc9005577cb88 by task syz-executor.5/31187 [ 1002.067538][T31187] [ 1002.069890][T31187] CPU: 0 PID: 31187 Comm: syz-executor.5 Not tainted 5.10.0-rc6-syzkaller #0 [ 1002.078650][T31187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.088723][T31187] Call Trace: [ 1002.092028][T31187] dump_stack+0x107/0x163 [ 1002.096375][T31187] ? htab_map_alloc+0x10e4/0x1230 [ 1002.101434][T31187] ? htab_map_alloc+0x10e4/0x1230 [ 1002.106476][T31187] print_address_description.constprop.0.cold+0x5/0x4c8 [ 1002.113448][T31187] ? _raw_spin_lock_irqsave+0x4e/0x50 [ 1002.118837][T31187] ? vprintk_func+0x95/0x1e0 [ 1002.123451][T31187] ? htab_map_alloc+0x10e4/0x1230 [ 1002.128495][T31187] ? htab_map_alloc+0x10e4/0x1230 [ 1002.133573][T31187] kasan_report.cold+0x1f/0x37 [ 1002.138369][T31187] ? bpf_map_alloc_percpu+0x31/0x1a0 [ 1002.143665][T31187] ? htab_map_alloc+0x10e4/0x1230 [ 1002.148700][T31187] htab_map_alloc+0x10e4/0x1230 [ 1002.153586][T31187] ? htab_map_alloc_check+0x2ee/0x430 [ 1002.158971][T31187] ? htab_percpu_map_seq_show_elem+0x4a0/0x4a0 [ 1002.165139][T31187] __do_sys_bpf+0xa81/0x5170 [ 1002.170705][T31187] ? bpf_link_get_from_fd+0x110/0x110 [ 1002.176095][T31187] ? __up_read+0x1a1/0x7b0 [ 1002.180525][T31187] ? _down_write_nest_lock+0x150/0x150 [ 1002.186017][T31187] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1002.191928][T31187] do_syscall_64+0x2d/0x70 [ 1002.196356][T31187] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1002.202251][T31187] RIP: 0033:0x45e159 [ 1002.206155][T31187] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1002.233152][T31187] RSP: 002b:00007f74f7759c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1002.242114][T31187] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e159 [ 1002.250212][T31187] RDX: 0000000000000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 1002.259330][T31187] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 1002.267490][T31187] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 1002.275479][T31187] R13: 00007fffc6f3e06f R14: 00007f74f775a9c0 R15: 000000000119bf8c [ 1002.283478][T31187] [ 1002.285812][T31187] [ 1002.288142][T31187] Memory state around the buggy address: [ 1002.293793][T31187] ffffc9005577ca80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 1002.301869][T31187] ffffc9005577cb00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 1002.309945][T31187] >ffffc9005577cb80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 1002.318011][T31187] ^ [ 1002.322352][T31187] ffffc9005577cc00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 1002.330432][T31187] ffffc9005577cc80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 1002.339115][T31187] ================================================================== [ 1002.347176][T31187] Disabling lock debugging due to kernel taint [ 1002.414305][T31401] bond87 (unregistering): Released all slaves [ 1002.460044][T31372] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1002.489388][T31400] IPVS: ftp: loaded support on port[0] = 21 [ 1002.522701][T31448] ------------[ cut here ]------------ [ 1002.528221][T31448] WARNING: CPU: 0 PID: 31448 at drivers/net/bonding/bond_main.c:4334 bond_update_slave_arr+0xcaf/0x10c0 [ 1002.571076][T31448] Modules linked in: [ 1002.571099][T31448] CPU: 0 PID: 31448 Comm: syz-executor.1 Tainted: G B 5.10.0-rc6-syzkaller #0 [ 1002.571114][T31448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.597309][T31448] RIP: 0010:bond_update_slave_arr+0xcaf/0x10c0 [ 1002.604313][T31448] Code: c7 ff ff ff ff e8 b1 c0 fe ff be c0 0d 00 00 48 c7 c7 ff ff ff ff 89 c2 e8 8e 52 05 fd 48 89 c5 e9 22 f5 ff ff e8 f1 13 d7 fc <0f> 0b e9 e8 f3 ff ff e8 e5 13 d7 fc 48 85 ed 41 bc f4 ff ff ff 0f [ 1002.625826][T31448] RSP: 0018:ffffc90017456e98 EFLAGS: 00010212 [ 1002.632224][T31448] RAX: 000000000002d7c8 RBX: ffff888065590c00 RCX: ffffc9000b971000 [ 1002.640379][T31448] RDX: 0000000000040000 RSI: ffffffff8498f28f RDI: 0000000000000005 [ 1002.648383][T31448] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8ceced8f [ 1002.656680][T31448] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 [ 1002.667510][T31448] R13: ffff888018ca0000 R14: ffff888025d830aa R15: ffff888025d83000 [ 1002.677002][T31448] FS: 00007fae07c87700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 1002.687042][T31448] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1002.694704][T31448] CR2: 00007fae07c86db8 CR3: 00000000230a1000 CR4: 00000000001506f0 [ 1002.705874][T31448] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1002.716852][T31448] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1002.726953][T31448] Call Trace: [ 1002.731581][T31448] ? bond_3ad_set_carrier+0x2cc/0x550 [ 1002.736973][T31448] ? bond_slave_arr_work_rearm+0x70/0x70 [ 1002.743711][T31448] ? bond_dev_queue_xmit+0x170/0x170 [ 1002.749009][T31448] ? __hw_addr_add_ex+0x1f5/0x2b0 [ 1002.755535][T31448] ? __local_bh_enable_ip+0x9c/0x110 [ 1002.761870][T31448] ? trace_hardirqs_on+0x5b/0x1c0 [ 1002.766909][T31448] ? dev_mc_add+0xda/0x110 [ 1002.773780][T31448] ? __local_bh_enable_ip+0x9c/0x110 [ 1002.779078][T31448] bond_enslave+0x44a7/0x4bf0 [ 1002.785084][T31448] ? bond_update_slave_arr+0x10c0/0x10c0 [ 1002.791970][T31448] ? nlmsg_notify+0x90/0x250 [ 1002.796616][T31448] ? nlmsg_notify+0xbd/0x250 [ 1002.802783][T31448] ? rtmsg_ifinfo+0xf0/0x120 [ 1002.807391][T31448] ? __dev_notify_flags+0x172/0x2b0 [ 1002.815387][T31448] ? dev_change_name+0x690/0x690 [ 1002.831029][T31448] ? br_set_port_state+0x250/0x250 [ 1002.836761][T31448] ? netdev_change_features+0xb0/0xb0 [ 1002.861112][T31448] ? alloc_netdev_mqs+0xaae/0xe70 [ 1002.866196][T31448] ? bond_update_slave_arr+0x10c0/0x10c0 [ 1002.881310][T31448] do_set_master+0x1c8/0x220 [ 1002.885932][T31448] __rtnl_newlink+0x132a/0x1740 [ 1002.896258][T31247] BUG: unable to handle page fault for address: ffffc900908b7b88 [ 1002.904694][T31247] #PF: supervisor write access in kernel mode [ 1002.911467][T31247] #PF: error_code(0x0002) - not-present page [ 1002.918113][T31247] PGD 10000067 P4D 10000067 PUD 6c41f067 PMD 6c420067 PTE 0 [ 1002.925707][T31247] Oops: 0002 [#1] PREEMPT SMP KASAN [ 1002.931812][T31247] CPU: 0 PID: 31247 Comm: syz-executor.5 Tainted: G B 5.10.0-rc6-syzkaller #0 [ 1002.943687][T31247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.953754][T31247] RIP: 0010:htab_map_alloc+0xda6/0x1230 [ 1002.959301][T31247] Code: 03 0f 8e 82 03 00 00 89 da 0f af 95 d0 02 00 00 48 8d 54 16 30 48 01 ca 48 89 d1 48 c1 e9 03 42 80 3c 21 00 0f 85 31 03 00 00 <4c> 89 32 be 2d 01 00 00 31 d2 83 c3 01 48 c7 c7 60 9d 52 89 e8 61 [ 1002.978902][T31247] RSP: 0018:ffffc90016c7fcb0 EFLAGS: 00010282 [ 1002.985663][T31247] RAX: 0000000000000000 RBX: 0000000000000231 RCX: ffffffff8183ef54 [ 1002.994929][T31247] RDX: ffffc900908b7b88 RSI: 0000000000000008 RDI: ffffc900908b7b88 [ 1003.003380][T31247] RBP: ffff888029cf5000 R08: 0000000000000000 R09: ffffffff8ceced8f [ 1003.011382][T31247] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 1003.019349][T31247] R13: ffffed100539ea04 R14: 0000607f45eb3550 R15: 000000000000d456 [ 1003.027619][T31247] FS: 00007f74f7739700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 1003.037904][T31247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1003.045363][T31247] CR2: ffffc900908b7b88 CR3: 00000000257e6000 CR4: 00000000001506f0 [ 1003.053808][T31247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1003.061783][T31247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1003.069750][T31247] Call Trace: [ 1003.073046][T31247] ? htab_map_alloc_check+0x2ee/0x430 [ 1003.078420][T31247] ? htab_percpu_map_seq_show_elem+0x4a0/0x4a0 [ 1003.084574][T31247] __do_sys_bpf+0xa81/0x5170 [ 1003.089165][T31247] ? bpf_link_get_from_fd+0x110/0x110 [ 1003.094537][T31247] ? _copy_to_user+0xdc/0x150 [ 1003.099207][T31247] ? put_timespec64+0xcb/0x120 [ 1003.103973][T31247] ? ns_to_timespec64+0xc0/0xc0 [ 1003.108829][T31247] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1003.114716][T31247] do_syscall_64+0x2d/0x70 [ 1003.119114][T31247] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1003.124997][T31247] RIP: 0033:0x45e159 [ 1003.128876][T31247] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1003.148479][T31247] RSP: 002b:00007f74f7738c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1003.156874][T31247] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e159 [ 1003.164826][T31247] RDX: 0000000000000040 RSI: 0000000020000000 RDI: 0000000000000000 [ 1003.172776][T31247] RBP: 000000000119c068 R08: 0000000000000000 R09: 0000000000000000 [ 1003.180741][T31247] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119c034 [ 1003.188691][T31247] R13: 00007fffc6f3e06f R14: 00007f74f77399c0 R15: 000000000119c034 [ 1003.196651][T31247] Modules linked in: [ 1003.200525][T31247] CR2: ffffc900908b7b88 [ 1003.204662][T31247] ---[ end trace cafacc4e16213d0c ]--- [ 1003.210114][T31247] RIP: 0010:htab_map_alloc+0xda6/0x1230 [ 1003.215652][T31247] Code: 03 0f 8e 82 03 00 00 89 da 0f af 95 d0 02 00 00 48 8d 54 16 30 48 01 ca 48 89 d1 48 c1 e9 03 42 80 3c 21 00 0f 85 31 03 00 00 <4c> 89 32 be 2d 01 00 00 31 d2 83 c3 01 48 c7 c7 60 9d 52 89 e8 61 [ 1003.235232][T31247] RSP: 0018:ffffc90016c7fcb0 EFLAGS: 00010282 [ 1003.241276][T31247] RAX: 0000000000000000 RBX: 0000000000000231 RCX: ffffffff8183ef54 [ 1003.249226][T31247] RDX: ffffc900908b7b88 RSI: 0000000000000008 RDI: ffffc900908b7b88 [ 1003.257188][T31247] RBP: ffff888029cf5000 R08: 0000000000000000 R09: ffffffff8ceced8f [ 1003.265146][T31247] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 1003.273097][T31247] R13: ffffed100539ea04 R14: 0000607f45eb3550 R15: 000000000000d456 [ 1003.281049][T31247] FS: 00007f74f7739700(0000) GS:ffff8880b9e00000(0000) knlGS:0000000000000000 [ 1003.289964][T31247] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1003.296527][T31247] CR2: ffffc900908b7b88 CR3: 00000000257e6000 CR4: 00000000001506f0 [ 1003.304479][T31247] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1003.312444][T31247] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1003.320414][T31247] Kernel panic - not syncing: Fatal exception [ 1003.327238][T31247] Kernel Offset: disabled [ 1003.331552][T31247] Rebooting in 86400 seconds..