DER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x4000040}, 0x45) [ 1342.878941][T28550] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1342.898192][T28552] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1342.919767][T28544] virt_wifi0 speed is unknown, defaulting to 1000 [ 1342.926308][T28470] lo speed is unknown, defaulting to 1000 [ 1342.926345][T28477] vcan0 speed is unknown, defaulting to 1000 [ 1343.185237][T28547] IPVS: ftp: loaded support on port[0] = 21 [ 1343.474106][T28547] virt_wifi0 speed is unknown, defaulting to 1000 [ 1343.559022][T28477] lo speed is unknown, defaulting to 1000 [ 1343.559059][T28544] vcan0 speed is unknown, defaulting to 1000 20:07:27 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB="900000001000432408e623a2fb914371e9db5600", @ANYRES32=0x0, @ANYBLOB="b5219e774b00000008000a00", @ANYRES32=0x6, @ANYBLOB="6800120008000100677265005c00020008000400ac1414bb08000600ac1414aa25000600a9fe"], 0x90}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) preadv(r0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f00000001c0)=""/136, 0x88}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000480)=""/154, 0x9a}], 0x6, 0x6) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) 20:07:27 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x73, 0x825, 0x0, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f00000000c0)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x8004}, 0x20) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x1f, 0x2, 0x8) write(r5, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$SIOCX25SENDCALLACCPT(r5, 0x89e9) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)={0x21c, 0x0, 0x800, 0x70bd24, 0x25dfdbfe, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x2}]}, @HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0xfffffffffffffea1, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x2}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x21c}, 0x1, 0x0, 0x0, 0x24000080}, 0x800) write(r4, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) accept4$phonet_pipe(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) write$binfmt_elf32(r6, &(0x7f00000001c0)=ANY=[], 0x73) 20:07:27 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000300)=0xa0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={&(0x7f0000000140)="c73e9fafaebaeba73a652a89db2f71906967ca6f84e0e9ca529f66142de324034f46680f51263925d6d2f804841043d8793704285b81fe98777ab30621cb435a94fb46c75d7273d0de8422b2a25b9aefe5607bc02b48d53e14cd0d545e6079beba3482a40fa337ffd0a185177ad70caae3f55231a78cd7e3c842b58fbed1e225098d1b8f4ec3d45d0fd89cf08ea234eedf95a67b4c271070ed11e3ebe4275f9da94d7526826b42b26c5b148c8c3f7de2b8fb43b8d8cc9e90e7a57ab26c2472398a893feafec9e333dcf8a63cbc621064ee9a28322b590d32396a9a64180fc182f55a27", &(0x7f0000000240)=""/192, &(0x7f0000000300)="7019abf9e0fa68b96121276cdb5b4c31790598b5cc7012b1c72387d92571938d90baf7dd9b87a8abf5babd28f5b2e1a9a3c2cce3625e530dc5b51ef1a39f214addaa", &(0x7f0000001380)="62951c756881e4c288b8312a9f69937fc4580d460acdbc8bdda2194eedce0058387a6c74bcccde94cc65a53b2e548f5c6877bd69491fcad14684e1e5ab6202c6cde67e73e7d6b7a228b8341ce81812f6a43d8491d065d637956cc8aaa2a42b0c4ba124a2dce6747c93870d98ffe2d42e4ea8c56b40b3dbd705965044cc2aebbf13681ab4951589a21a3ad3", 0x0, r1, 0x4}, 0x38) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)={0xf10, 0xd, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x9fc, 0x3, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8}]}, {0x2a4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x1c, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_DATA={0x1ac, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xbe, 0x1, "f8fa6ca30840341816dfbe05327a05e6d67023bf4aaf193893e4500e3550e1cf58eb5e41d7efb4daae12f1d466be2046a25eb504a9d3007fbc77b5af5dc3b3104c423391f57fd23d79380cf47aeaed0ca32f089f5fd37dadc8cf684f4586bda1739de6205ca9de82a613d121bc59ccfc0eab7dccabf11bc3deebf99a5d7f66d041fdb97a1523cdc1e821ea10daf05f96b4c6ff138c4f383afcfd5c1c460c99919de8450889b21007d54f6ee9d7f5a750c4defb54591298803daf"}, @NFTA_DATA_VERDICT={0x4c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VALUE={0x8d, 0x1, "92b833f0b37f22868182f0b746d762483fe3e2f2eb752d6a8c704e63b68a6240849d80a28c073716ad1bf18aa7830aaf11995dd11b02622ffe8f28766a8ab884d28556312194ca9367b0c1a473c944a52261a9deb8441007e5b55e077637484ab08c6fb8dadbae7b6fc1b76c11469b228afb4197ce594e686632eb4c9c478255850dd6cf2ca242d5a5"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_SET_ELEM_USERDATA={0xc1, 0x6, 0x1, 0x0, "08381e18d530962ed8c922ce4ec5887fe628a7bedfe128fe2c66bc16687a0df8473102ab8943edeaafa33cdad710f2e7639ee78842b751f11563278fd166c53af97016e35fec9fe0e052c90da59b7cc95376e36115e59054fce10fd34dadec3b13b0cbfe67421733e61c6685f860cc289da28df0ee14d92820473d75ed554d6e9fc7c737ce29ac8462205f4e5eddec256ba59cabedf4e0efff5b5b9dc1fa2fd3aec787257a5db67ddf2e3ff7cc6cf2625f970ee1fa6d3f5c3b19f9a5e6"}, @NFTA_SET_ELEM_EXPR={0x4}]}, {0x748, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_DATA={0x2a8, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x44, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8}]}, @NFTA_DATA_VALUE={0xf4, 0x1, "c32359a65198ab14db4e2174906aab8692f1379e0b0e3c879b44a5ff3ed2dcae0cd0e88a3666c54340ad2956efdf05738228d4726d714d33e0e542bdcc74bfd64c497ae141b69a9024dce37378ef191b4ec76ac2e18963e513cba71e6f426404b75f413785e1e26475aafabb9c2acb6659154936420c390c6bbc2846838aea8cd44acd494f6ea21531912f03a436727d13675e80cfc3765b2eee5895e7d0a8290fff3302c9dc81305d92e9a44e88830b792c7e55feaa96504a8d0380eec14df260d0072fbb342935071706907489957e83ff4a75c2184559004e601548141c12a2cd5a12666ad13de69be45c98b58091"}, @NFTA_DATA_VALUE={0x72, 0x1, "6ad7750df9750e9c6a4b0f578ffb376f3f771492bb2a3b39767367fa6ca356de0864efb7fc9de351221797d88c5a29064fd455f4930d6670bd284a54523e0f433d9570e3f0fffc0bb1d914e7d8a658b873b723a474db567fbeab23fe20289e49eeb9a9fa0d79a151b83bea9d8df2"}, @NFTA_DATA_VALUE={0xf7, 0x1, "adcf1c9ba8211b1fd94f30cc13e40fffede7a54ccd084130253b1da5aa2094ae73793899ee121ca5b0928449deb8f9907dcfe385893c8ab802db4a223959bd44d4e8e9e4b2b8fc5dad1f3ddc8d4d2ec5d500d734a4e991718c4a7e9b4c234139a2dca90f098a684d26549d5afcf06dd641b215d6aaf5cce2dc369b2dbde104ee424004487078af63c88ae51431586261f89bd978e3c08843900a754d0578b86f7a38d24ab663f0f5d3e0427a8be1503a7ad4725507ec5b9c38e7680c524e8ded53f6c86c4c6d68fa2d5dcd96d1e856828fb965817d5888d9703a51b597b6c3528bdda8a3a740236afce63cf114c06247faf8f4"}]}, @NFTA_SET_ELEM_DATA={0x25c, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0xcd, 0x1, "07cb6e9de44dd74a2c213c98007e4f4d4f49f3eba1f94ab5f103a90fb5f61054923955dcc7abbf503016a393ad6bd88b05d66b40eef86f3a5b9686f2491fd90395dc03f6befda0d803f47ae465ad084d256463442b4ee969173e953201204003f82880722ba39bfefedaa8cf56b7a8b8e0697f2667949cddd4359775c240702d819cd9e6e98754bd5d2b63acf91288ebd05c832911ad718078e366916667458feb4c0546235c845dec06998fb40b9e5006bbf069fa1f3d1633f7258e156bb093f956cbee5e08d38beb"}, @NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x37, 0x1, "567b6829521e7236326b36d77d3b20fa51c9ae4d81046852ef06646f23b97b669f4f52a542e2565a5c5f22950a4341b952f38b"}, @NFTA_DATA_VALUE={0xec, 0x1, "7884d43708bcfb4c2022fc307ab2c1c0aca492387cbe253b37d883fda256a54877388a7691e6bcac17b8ac40d33380dfd46f0489f08dc6ff15055002e51026bef8acdd2f2416c67401d83d6653e2b8bf55a6b88385c81cbea1f869beff6cbd6b72c3de755f06aece326c4530a4446c0ec3656edd2502a36ef4b47455c14ddd7bc84615cf7951172a012fdf89a998997903aaa5645a4cc3e9115c1d6a3b09e0c508fda06dc8dbad27bc8f6940df2d07e37b5d2f52034cf1a8faf8371a7cd7b8a052a59b380daa61acaf35457c3ef69ae53076dfac6b93a9ade25db964ccf3e48b39579173b5228807"}]}, @NFTA_SET_ELEM_USERDATA={0x3f, 0x6, 0x1, 0x0, "73cd69501749fc7037a928d29cbbdbd9b7aa6e7b7e936eeaa94fd3c360e0f490b8a83f33eff8ec61e185442a72a684312f730fdcee7f709a01df4e"}, @NFTA_SET_ELEM_KEY_END={0xd8, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0xc2, 0x1, "d5792a8a610833ff43bc0f69988958c2d7d27e49dcf3d2b8c4314d8cde13d294d0b12f8f024f0977113b98a48d45c2f62bba0b4bc7d2f0446b5bd77f91a993e870bbf72d7dac735804c4aef7ad9dd533788017c645f07748a7ced3b90f4809d0ff2d15e17fdbfbcf0f03593edeba4321f26819c55acbd174d5bfb0a85fc6c3093fb455fbd612b894b359ee8ae38320c3fa1524b091a2d29c5f6c4aff3b006ca7f0ba2247a9d7d2faa8145e7557102fbb51ec5fc5423685af22366df6b529"}]}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x7f}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_DATA={0x110, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x3}]}, @NFTA_DATA_VALUE={0x86, 0x1, "e4b6be2e41578ee41f2618c8358da2a7ea4c8e1b359cbf94a54aec52364890a11cc1aaab50565280e5b0cd04e45349bc58c694557d55c1c77e0d2fb348141ba2309b673ea2f395c159b9adf0821484c065dd13c8442afbb76d3a395819cafffa92aefcf2712cf5f56a073dbca9a61020632bc28f55d4ce6404a3188eb0fcc2fddd26"}, @NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VALUE={0x14, 0x1, "8159eaff320a1233d7dfc6d736945744"}]}, @NFTA_SET_ELEM_EXPR={0x4}]}]}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x500, 0x3, 0x0, 0x1, [{0x2b4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_KEY_END={0x298, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0xd6, 0x1, "b8dee3605a2356dee77d6ab524f735376f15396d36ca7986086af5ec462e1024dd5a3ce09863657ca29f3b08ff91b4d4a9b966c6d88ee7cb6c1886acc9d1a46d8d9f4d4af4690e70d6595d64594073829fe8ede71c7af524b28df2ce8c04ea6d7df568836388525585ce70ba09e9c822cb6f09358424f2f7fb73bee5d61d6e7bb55327558a08bfd352bb98b0f3ca2cfe3ddb1a87bd9f6cec7beb0e3097704c541921b1a0bbffb5d8497e578aa12af7539bb89a19ab7292b5993336d5e3a4a7d332993ef84f3524b40b789a1f45cb047ee7f3"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x67, 0x1, "739c281e1fbce8874ca4aa820211f5ef4bda158460c6e4fdbc9464b46d191758e563281cd27391a958c4219188e94c2e55334da5fec357958282595a361b191d0ff1f97c4448707ed28e5879017baed6be36ccd820cc9f18b0ec4978678c4bd5758f8e"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0x29, 0x1, "7f4afc00d625c23bee9a9527b0c353f2ddea864d79c980ad552a9d2ffe6842f7baa42611f5"}, @NFTA_DATA_VALUE={0xdd, 0x1, "efc0ef9e47227c80b4c0160ae805ab85ac33ebb09a4daeb1cbbaaa4c800b32350f445eaa390e9d5444ee08043ae847bf62e39500f52d5c254171a4925aff9d83c1ef1f7d6129a92bb599136d554595924939cede44685c613a7a32fa8ee320c3a5b4c3fa60a5dae474e7542efe17bd5b9a51d4ef7dbb382f3d41724cd6b59535e8d4b52311aadba51a65712a121691d5a7f238eda760d9930eeff0e3cc6387437023b396a5f9a9340663fe4576154a853040ef1de1fa13df354fe61e0aba4bb9599236185923b7074a09cdd4e37eafd7a18443ac5a078ccfed"}]}]}, {0x248, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0x244, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0xf0, 0x1, "9b3cdf2454efc3434f8d769ce1d9a8569ed326935251c3b83d7d485cac062a7b7f6f5a086ee6cf24c1dda80b193d462e0ea78ea20ed272287b14b74f39eca333803b74b436482dfda41979e3ce2c0699c803d4de21a964fc1389381f09b500afe1da22975d86feda5fdb76dc1cce162417c4caaadea19aafb4fbd989def941a5df9105d4248536bb7b40ce6e6df25a7318aabd38d2a6ebeff4d84a2425a17043a7d861b717db337c29705cdbc10c48719ec4e1bcab475d22952257fc790b5b9069cefec90fa541db6b41fa74d7844c9c246cb611df3bcbe1e8a4dd173c00b6fb6682f391a10dcb40a8a56c4c"}, @NFTA_DATA_VERDICT={0x50, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x1c, 0x1, "d471617f0c53cc718efbb31534cdd3c993305ba380d6721a"}, @NFTA_DATA_VALUE={0xe4, 0x1, "c086163759f2d45da932ddb90ddcce83e9a40aa5feafa2d0dd55ae676d6cc0b9b25312928481344c4793fb7ccc30d9addb12a4900894e4e260ee9b4e7abeff984fcae42dcfb2af892646e39fac73d78cab0c608ade85df57ba46ffdaeb087c0a479f6220aff8201a664dd38ad9405181c6b2b54c6abbb7b45ff56b48edbe056a37fe0ab231370240daa75b64019b65d56d950b9cc88cac2f69e7902f3c5b1ab269c184799ab5289c976633bd935ad37430f43dd9cfca463642b4155dc97df7785f04017731b04919263fb867758fcca1c18a0e6929c45988accdc60d1dd5da25"}]}]}]}]}, 0xf10}, 0x1, 0x0, 0x0, 0x84}, 0x4003) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000100)={0x20, 0xd, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) [ 1343.878067][T28614] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:07:27 executing program 3: bind(0xffffffffffffffff, &(0x7f0000000000)=@l2tp={0x2, 0x0, @local}, 0x80) r0 = socket(0x10, 0x3, 0x0) sendto(r0, &(0x7f0000000300)="95b67899339a5d9064844188fb4cf44bf3caf6555f790094074c5d6a8d390cb076ec7c0d8ce2d992ec1d15ac08887f73f990aa6f6a0e9ebc6a5f652a9e208f2b97a3d6ca21ca33dceb32617d57d69bde5bdb5d34b6a6df7c4fdb42ee10806239c3e721", 0x63, 0x0, &(0x7f0000000380)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2}}, 0x80) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) write(r0, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r1 = socket(0x29, 0x1, 0x8001) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x400, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x24000080) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r5], &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8002, 0x101, 0x1000, r5}, &(0x7f0000000180)=0x10) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @none}, 0x8) [ 1343.949624][T28614] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1343.973524][T28622] team0: Port device veth392 added 20:07:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x5c1973ff87a52016, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2404}}, 0x20}}, 0x0) [ 1344.076327][T28627] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1344.222675][T28632] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1344.321785][T28614] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:07:28 executing program 1: r0 = socket(0x6, 0xa, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="50000000f5ff064774270600fd572154c0f23c39671f9e47e2b51ed7b32d0001a381", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020006c9edae000300000a0005c0100000000000000008000a0009d35b4f000000b0b9cad4a1"], 0x50}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x492492492492605, 0x0) socket$netlink(0x10, 0x3, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') [ 1344.551552][T28547] vcan0 speed is unknown, defaulting to 1000 [ 1344.557657][T28544] lo speed is unknown, defaulting to 1000 20:07:28 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:28 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x8, 0x0, 0x0, 0xffff}, [{0x0, 0x0, 0xffffffff, 0x0, 0xffffffff, 0x0, 0x0, 0x3fffffa}]}, 0x58) [ 1344.742402][T28656] __nla_validate_parse: 6 callbacks suppressed [ 1344.742413][T28656] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1344.828423][T28662] team0: Port device veth394 added [ 1344.859393][T28632] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1344.948472][T28673] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1345.090374][T28656] team0: Port device veth394 removed [ 1345.117621][T28547] lo speed is unknown, defaulting to 1000 [ 1345.136307][T28666] team0: Port device veth394 added [ 1345.401492][T28662] team0: Port device veth394 removed [ 1345.591059][ T7] tipc: TX() has been purged, node left! [ 1345.597314][ T7] tipc: TX() has been purged, node left! [ 1345.697634][ T7] tipc: TX() has been purged, node left! [ 1345.867690][ T7] tipc: TX() has been purged, node left! 20:07:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x34}}, 0x0) 20:07:32 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', {0x7, 0xffff, @empty}}) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x800, @remote}, {0x0, 0x4e22, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 20:07:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x88}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000040)={0x0, @aes128}) 20:07:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xf) 20:07:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)='|', 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r1], 0x14}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x80000020, 0x0}}], 0x3df, 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000380)) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r4}, 0x80) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r4}, 0xc) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000a9670e8070e9ff2e000000000000000000000000000800000000000000000000cf000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000035fe430ed4c54ddba7e8a22bcfa40f42465988580145c72e74ba466e6412d3671593607411694af87eb89a35911b07ff51d09f67c305e755e7241e37653e5d5e6d3bea69ef1d448ebac0a4efd58de901ee4f5d3b486ba72e917f12c670db4410173b0c2b0e2056d4046d888a5e856b7894048c9042fe39fd527567bad2026eaf8f00103c2f9fa148fd335b58314e4215e34d4548f9384b0e7c988ea6f73f51b224285770a46cbf1797e6e3daeb90474e047fbc02d7f48c4ecb37146ea8f5cc9e56005a7fe9694976945db6354390cd"]) 20:07:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x2, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1348.335403][T28734] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1348.403183][T28741] team0: Port device veth396 added 20:07:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = accept4$x25(0xffffffffffffffff, &(0x7f0000002d40), &(0x7f0000002d80)=0x12, 0x0) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f0000002dc0)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}}, 0x38) 20:07:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f00000057c0)=0x5, &(0x7f0000005800)=0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x6}]}}]}, 0x40}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) bind$bt_hci(r5, &(0x7f0000001040)={0x1f, 0x0, 0x2}, 0x6) sendmmsg$alg(r4, &(0x7f0000005600)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="b3e36655012d28635d0af7e5dfba82b9740eed5e9e3872f1c01796f45103837f1fb19ff81dddfe71bd6c47286553708e7eb10048fa9547379c90b0e982b6b61ab1704e56e5f74932964fda66510c7e4cfab87e992fee82c7154775ee006ae3c3898c1c2e9971f82286445a7f6065eb9e2968e8bcc4b1493ab7309b892b3776c3f65dc4f0ef4a92ccf5b856fe760cba13a4923d86b5", 0x95}, {&(0x7f0000000480)="5e50c0519c372cc11a970e87327ce53eac972d92e341155b75cb4ec804c5e6423367bf28c27f16aaa3fa4203fce585acf83710f5916064a8fa28d578bb00affeb035946410fad4b194d0f0002d19bde5aa4d64bd2be7c16967200243c6516a3d082c84b4f7f9a42a96c8ea81d4696d981db4c8777dba211ca4b39ce090b84ab4ff71612e15a18776165f8f421f46917c407d01df7dd413c5abdc4449eeaa60a4ac7e8f5afe7124", 0xa7}, {&(0x7f0000000540)="baf6a82c17397a9a3c925bd048fba379035ff53edda0ce3c97cf6126beaab9b73a95e9c35a41bfcb2e99919f47b9762ac271ea021fc49cf76587344b6e1c5475d89acaf9cb6776ad2d4777c23c5511f385f0516debadf8f708c7e9b96172108cccdfa498e0f1f2538c906b4dee2c465aa7cb5a98769a6d453c3e5b223bd2a815f240c4d3be8744a577ab552e90dad283e3b98d2e19d3c86a5f50c425ec291b8b27ad6fa922b6ffe3dd2289d1ed10eafcf08f470fcedcbc5e7b3e637286e59e", 0xbf}, {&(0x7f0000000600)="34f4cc7f80e3c93114ceddccec455b309fe1740755cf80cdaba51f82bfb03b2c77c6e8d74a578412857a62c3b0b88831f9774bb8c07b1233adf040b84a66d989e30c0d1337d21aa5d7c97a2310de1eac0daad98d18089bfa40d766fcde09ce058c1ea13baac5227689e4e032b9a716d8ce5bb51b5955c0809c151e666b1622df4fe873dc31e31fcbdaa5daeccd54bdd230113168f82697b0fd2edcedc660496ae89aa081fdd35d59d468065c2a8e25fcce265ff63967418dfb4f1078b96389403c52bafddfc8c59ca446c0643b90d2b6f20d0e75b8e02ea3e3ccf186379673d30320fb0e8b1f68d55d7f3890bb5912dd7b7f50", 0xf3}], 0x4, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000700)="220b2c4e7a73eaf05f7f78cefbb1eda245b91b37ffe6400b8bb12a7980c62f495815248e6c3f65c5112e104d19aa9528f62c26c4990cdfbb950d592cf793a1b8b64ab75df50524383e1a6f59a8d94ca99fdb4d491540bc86119e7cf310ebfb60f3157b42f741e17f18b461f30aaf7aea5ebed7d2a1ad0cf43818115bf69148e9361f5fd7", 0x84}, {&(0x7f0000000300)="343d54b0dbca43b060108aaf8d1f5ac03e1e3cffc4e4ac884a66fe484aab0334b9f28046297f66c9bf3fa9c63b6ebe95a2bf809212bf1364240ebf29681ec26800d32c420987a37cd473425b1756f4444ffae8126315da132b9c", 0x5a}, {&(0x7f00000007c0)="8423e527a6651f210379bc87c540efcdf40694e7528fbef1481c8738b6755c7142d49450a0c749e2d8624fc4deba81c7bcc0af284c81ba4b7611a32e661977a27ca55deb61ba41054b04aae8d6872ff756d69fb68a371a3968a5d142979f4eddc47cea024466fb6a17f3833000c519931a5380629b", 0x75}], 0x3, &(0x7f0000000880)=[@iv={0x30, 0x117, 0x2, 0x1a, "3fde94a7cdcaf80aed9be07b48df56472cffd4898298c6c2af2b"}, @op={0x18}, @op={0x18}, @iv={0x110, 0x117, 0x2, 0xf9, "321f79b37bd40baf1a7ae2ad6a179871ab8de22d956925301c3a431d98c2c4f2756615e7b722d4c3ca345810d7d563b39e2ef9c9e642078935ce4b5d4b02e633e00b2ba461c4cc66293df2697444c17482e89ce84ba9759ec55b235cb638483a140f2a9fc2ff306a97e55baee1266eaaba9525d4410de863c3277060e171cbc764eebbba951a1bd7428407ddd452aaaa15214bf0d8c19c3beb8f0131757ea684854ccd92421f8607e35a207427ed5a5cd400cf2dacc83ce1787eebf6823d83763f74130970abf5c2b8aebe17f0cfe484b1645cfaf802131178a63b2d1494070443e0e2147f9b06e62360f9f9cca7b30b04959ec659fc0f0e9f"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5bbb}, @iv={0xa0, 0x117, 0x2, 0x88, "e940bbfdb5c72dd3df7268ad68d0c59a0b5f1dbda9e9a852873d4272dabc159167ad038179870491dac70ed023be49d352cf174533b7e35abdf1f28274938c2330edaff22719243dff585614505f5c51416add1ca9bf3d4dc416ec25fed6e6d2e9d5930978324c2963a6abb8b5fee4a3f88c29a263ad166bfec173b12202d1369b4f2f6069246f4d"}], 0x240, 0x10}, {0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="12aae84e8ef9606518105fd25d48cc73ebd38035", 0x14}, {&(0x7f0000000b00)="f99932800adee9ab1040837a65ee4faf41f9693dbedbc47644185d9103d1fbb8c77dfb6f241b8832a379d4512ca5ddd16562d55761bdf4d055b62d90619d5ff5adaa148a79709b484c11f76550e0cba401b9f67526711cb9", 0x58}, {&(0x7f0000000b80)="160bf77574935f8b7a812166adbda500fa2d283df665ecdd6896de2d25b39e20459a49a780bf5cb2b850bc5e32a60d6e146780dab91d55fc2392d356ea95d9f45f75b73e71acdc29d6b833d14ee6e112a0cc9f120b08718e320dc669dadb88aa8bedd2b6e947095f41f47e95aec7086f8e1a034b386976ec0e0ebc795c40c8d15c77fdad064ba8806e601c398182106c95c8d11299bb57bdedbbb774066797fb47d199376efe2a7333bc8896900687fbfe1ff7df", 0xb4}, {&(0x7f0000000c40)="7f8d2eec045856cbd5a84fa7fb37120420d99da04c8f3da806184c99eb178f0a01024cf96e32dcb99a20410467790c51f2d788d63c9b55da03fa23a3bce6fc900534fea05df6a42112c692fca807867a37e26ba9afa02f0dd6c7207ba26a364b0e499271f14b316e0a5df5252b5008de921995ab723429f77e025a19e5ae66e3bdabb11c64123daaa30ddbc07de9c7bdf5", 0x91}, 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{&(0x7f00000046c0)="cb84cfd0e3d4b522a610711aa3e6fce640ee080be3368297cca877a0624ab55900f7ffd240fdad45004af2fd09690e91a0284d16c6f4ff96e18b64e416a60c46e0470b66b154f0599a88ef40231ef2b3c411", 0x52}, {&(0x7f0000004740)="13a0878ea3af399cef88501a292954e8c13302c548e0cd0e9a6cf83c44327066c8106edc87969aba3b6109d143ac5b08d43a36a56d1fa6ec040bf803044425d4539124980bd41d8902214d86f9c1ce4c4ebb1b43f82e51034804aa576f9fedb2d4b6fcbea204a14881c6f6f5492c5ce3171a96235e56f5fbcc35cb8d8a0a75ba020b583fc2f392f32a53f651", 0x8c}], 0x9, &(0x7f00000048c0)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18}, @iv={0x20, 0x117, 0x2, 0xa, "a70373b6550619da5ed5"}, @iv={0x90, 0x117, 0x2, 0x7b, "d3627eaf2a1bab94e26db1d6b2a49a9324350945eba602a81894b018f797dfd1d20a75e0aa0c1a52a15560bac6ae17fcda629c4ad2c212ebc2b9a4c7b9550b737ca89f2d8be244200431f547be3eeb7ff82591248dca8f1f1050a5f9a6bfba4575893535149bb32a092d055491473a85e9b31d8a0a3f9ee648e9a1"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x110, 0x8800}, {0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000004a00)="0917bd62b6efdb", 0x7}, {&(0x7f0000004a40)="ef6b5520557453affd9edf1eab3d82cebbaa56c15a23fb91653305624239aac187c01c7597ef81f0a5fa77f96c343721c053c4b1bd763617bb73c81622a7434a05cd5159d476c969271ae0f593ddd0a41e616d3d7da3612438c22f31453b8a6405de56650770a8c46b067fb53fab83a078e57763740f678bcc6768fbf1038516f70f5f8e9922b1ac89d7cc9ce2615b24a924f1df011bb96c8908ebe5f0bd484fd57b59fbff66d5f02e9b755eb01d4a4f6cfb26b6e9a6f91c180e3078bd811a96eb8801c62a93f30e250996abc773c77660ff59b0dddc4251111d00d5975f500c2a002dd8948ff5", 0xe7}, {&(0x7f0000004b40)="a51a94734e2f867137b8e095d315aab9ab5c70a05491d9646fa73de8f862b14552f713f98095ac013357ad6815da3ea04e18bb9b", 0x34}, {&(0x7f0000004b80)="e4d3abaa1b57fd56ad14d371dda5a3feccf38cdc5ffff0cd2c9011b4a79641f304ff20ba92b16cbc29936f0326b33c4d0912762d2808ed0132eefd7f95ff1e2b17233c8acb5f7d6730f081348d4035bc747d4417dc26a4830d0a20fec0727a96c211d3478c2afeaf2bbd5df6bd3851a38119d4489c2e09eb4cca5e900cb4527582f8c3697dada6434b2ae4e0ea5296021a45b128f1639c55394278d266735169465afb88fc22cd7e97be5b936815fd049d5fb36ac42718432e4f8251c91ce00b10185147bcad145c87fdabe1b1b1f1618bbbf386ac8bd0e2227e77dda65f11e82b38f00deb0950bd", 0xe8}, {&(0x7f0000004c80)="3fb4c058c3cfab2de62867f187426adfc2a31991e651fad91767ae8b6473d563b46ec5ce00ed3865f2e5a140b173381e120fc3ee8ca0e6", 0x37}, {&(0x7f0000004cc0)="292e3745868a59ffa0b3a4358f9327c3a96ecf73186efce60ea2a7a32a67eb80d8058ce1519a3a0264bac881d97d60855dc4b06d9332bade4fc8f6d8e9143499cccb9efa07775535e232cd5a74ce4a7da4e5717742df043a083e1f", 0x5b}], 0x6, &(0x7f0000004dc0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb3, "e3c07566cba1e568727d6f206a4f5774597f4d21d0b6cfa2d4ee82245607ec36e0aace0bf087ef34e792b05f197f0d0c632bf8d61b71b1ef10cb31e4adeec504fcf0196c0029371c476cee682a01876dba86ba5a5c9cba6b57802e9527f6cb0c0fe122970707215feec3a5b95a4bace1c495d5c1da368dfa1eed3153891979914002d7b559b8c0a865496dc3047bf0cf2dc6cdf4e8652674568ecc92613f4960c358c6283470d3e7e3a2f62aad91791714ddcd"}, @op={0x18}], 0x110, 0x48010}, {0x0, 0x0, &(0x7f00000051c0)=[{&(0x7f0000004f00)="f90d3500d54c9f9c2d8399b783b372c540040f60814d94e964c574338999f72f0bbb1fec76d637cc7b2f60fbea610e04e64506b8775647316b071753fe088711c9c1f43b7fdce9d71f4a41c648091659f3b1fd61a00bcbf29e9729477539ddadf4ec4296d09dae47b4f15b35ee361af244896e976b228e2638739505255dfdba6e5b3d98ff6447fcc059961aa76c82462c4cd9bac004a2b36bafacbef8f1f3aed0529508785f12660b691fb9d586b81e49570dce574f494078009ae9f27abc49a13ffb6f6a258aa9914a94636d1547a6102a1f74f6dc7b8a214d79", 0xdb}, {&(0x7f0000005000)="48f3ce6b73f172287499b366b131852e1ecf1ae1abeb055448c242c3f5e311ad9d1e022dcf820e620d9eb4123e7e8cc08a7b3eae7bfaced63ad7011f683af83426aae35314d34f", 0x47}, {&(0x7f0000005080)="7cc5209d61c0df7eba64bbbf9f1b0bc660a3f20a6abad42773e32b145a1ffa72985788ef588be9d9ab04c458f6485ec2547fd09e8af976a98cae904c2996e4b506d230f5131434e4244a2225c99df82316ff6fff1b60ae5cd149c377d68a17691583859b5a48283f18abbcef6bb3470872272538ff10dfffb64c", 0x7a}, {&(0x7f0000005100)="345d21008d80638e9bc6e230f5a89cf5ae", 0x11}, {&(0x7f0000005140)="1659a7a90a6d4bcea8718ddb64b274394f1c0c9ae18a887b85ece9356e217bc2fe4bbd9a8a5db395785520fc639702457ca9163924", 0x35}, {&(0x7f0000005180)="649269bd7f3756bc4a6eb953e41ce274d43cf797e619de98039d2c710ccc8b5055", 0x21}], 0x6, &(0x7f0000005240)=[@iv={0x28, 0x117, 0x2, 0xf, "76696cf73e3525d3e901b2f7ea9e03"}, @assoc={0x18, 0x117, 0x4, 0xa1}, @iv={0x90, 0x117, 0x2, 0x77, "75b4531dafd04541a5f9917149a48175e4124c39b72fe994dcc319651fdc4053dc61a7d0fefaf5496958e406ff66e3e6e10499a495e58b46ee375452fcbeb7ae9c0f1199be7f487b7b06ba8f0b443fa0433699fb006a735277fb5a602a6595a2d7013bce1ebb82712cd683a3e25af2010ce73ccc558a67"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8}, {0x0, 0x0, &(0x7f0000005480)=[{&(0x7f0000005340)="f59c6b48bacf728b7839a3f6f4ae914c48dec4fcb1d43c40dcaf6a8bebe8ce544169979bf9e4b81eeb4e7d6be1d55918f32a1cd089006e3315249e1603b2f23ba2082dd26f1bb66d0bc9cfe642bfdb0443400b02653982a29446e02692de33ec8fa62e566dcb4cc5210d8749345a0bccda0d86dc35fe0876a9d36628254d1f75c015a95f5920ea67277b914884acf3d77ebf9019bf6320d017a0827a71ac89bfd5c7033ede6d225e6f09dd9dae0888e7e5a4907ba49162dbd36fde6ce7abaf282f8879a6a20ac26f5e1f8739fb0e9c19687b6e89fe", 0xd5}, {&(0x7f0000005440)="d5b407", 0x3}], 0x2, &(0x7f00000054c0)=[@op={0x18}, @iv={0x100, 0x117, 0x2, 0xec, "5c5ac89054d9fa1c2f0f8cbb06f6c564dd842b18dfe723537767b8bff6814100d7ee18922dceea1fe809d04f6d04f198541632c70df41d9068a98c21cefb98b31666c6d4a16e6d69af8a91d7b3a4a0a8899f9585de08fa921803091c87d6b896444a82c017903255c93dce0f0264c45262ba098b1c581982ae4ead57d10eaa0f7ef8f9555fe1fa3f877131b6d1f3b736fb902f020b32a5c967646a3971ae5329730d6b696ea1f735afe5b47281bdb35424a6b2e804cf1aac2a63db728e939f1767feb96013754ab631e2938f8f34250b5a0faced14187580261aca6464a64459c57173df12ddb47d899c142e"}], 0x118}], 0x8, 0x20000004) 20:07:32 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)=ANY=[@ANYBLOB="80000000", @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400028040000180060002000c000000060004004e2200000c000700090000000400000008000b00216970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff38ac12497152320aa9708f5e049c0305603018919cd48b80f3a2bb3775efe97dfba7c43d7a8ee4216b27543f254c00885139c2d270e4bf5946d0d4376a54d5b54d7f00000000562e280e04c7d65675688c3ad5a67be5fa34bd3335f3c4eeba4ab4bb9125a8705b080000000000000000"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0xc0, r5, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xf2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x24}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipvlan1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10003}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0xc0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xffffffffffffffb2, &(0x7f0000000100)={&(0x7f0000001740)=ANY=[@ANYBLOB="5c61f789573b483d77dd71c5e20b2a066c300bb1f414460dba39ea9e97d91865a266469ffb868766fa645eaa407f996022512856a767cd985c7bd7da1b0954ec79f65a2525ec0c5a856c459bb3f9e86446cbbfb8e79981c3aa7691850a49ed1e0052af0b9a8d1ae5ad42ccf698be416ba1c45d7137565d6f6265d5185132e467af389191f37e6b0bd13e140f768ae025abb5d5ce0d78566290f50413", @ANYRES16=r5, @ANYRESOCT=r2], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008841) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001640)="f050f272f63a168e4596cd607c5f4eca95f78792cb635b1bda187bec60dfcf935a1f5ec4926d5b9aa025a7bfe33d5a524d65229a77bcca8e835cacce33016fc136ede8cc8589f2d208d2ae7b5e36a75f1d3d7b1dc98f6005140ddf00b5060142252297f8b3d6ac4fbb22ead0afc1db2f2825973a05aae358586f395d255fbd8fdc279cf1e241f3935ff5aded70f5fb8dcb864c5c4d5e2f8e2dbd8a7ca61e253d830db55d3431d03d58f9fdc0df2d44ba6544d74b3d971ba9ab0196f366e0d892554c2c1992c3d5ce88edab56b36ca45610796712730d5b7b8adec7d4ccc093a0516e39bca8e0dda2719d20f0dd02fa9d", 0xf0}], 0x2) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1348.728077][T28761] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1348.730367][ T27] audit: type=1804 audit(1595189252.601:1285): pid=28760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/778/memory.events" dev="sda1" ino=16370 res=1 [ 1348.781557][ T27] audit: type=1800 audit(1595189252.631:1286): pid=28760 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16370 res=0 [ 1348.816187][ T27] audit: type=1804 audit(1595189252.631:1287): pid=28760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/778/memory.events" dev="sda1" ino=16370 res=1 [ 1348.842264][T28762] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1348.853682][T28741] team0: Port device veth396 removed [ 1348.895105][T28741] team0: Port device veth396 added [ 1348.920276][T28761] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:07:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000"], 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f00000000c0)="ac270f3310750964c0e27fd7a64a4f03b4c7ac8af7d45a106d7b5a142fa17d7fdc8df1252e213b6cb7e06e734113cb54922af7d85a4b56d8c0dafaceeac5f579a18f3e691d056d3a98559722094f9e3067c693a950ab1d38dc52766149a4f4cfd19279f7725d6046dda189d57e49858830cdf07e1fbe2655dd911e64a5f77745790fcc0847d0a9ca6db347529f31f1e1720b092f66ba5ad7992c02161b0e2f744a773a29d4624d03bd11f33dbd551ab25bf43a07f99532fa9c634b5f5eaa06d7b6d08d7b3399497a88d1272b726f47bd63f3819ac5426b458629") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="50000000110004002dbd7000ffdbdf2507000000", @ANYRES32=r5, @ANYBLOB="000000004000000008001e00440f000008002e00020000000500210003000000050010001100000008001e000500000008000f0009000000"], 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000000) [ 1348.978537][ T27] audit: type=1804 audit(1595189252.851:1288): pid=28774 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/778/memory.events" dev="sda1" ino=16370 res=1 20:07:32 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$AUDIT_SET(0xffffffffffffffff, 0x0, 0x4040000) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x1) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}], 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast1}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x2, 0x3, 0x0, 0x2}}, 0x2e) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000002c0)={'lo\x00', {0x2, 0x200, @multicast2}}) getsockname(r2, &(0x7f0000000140)=@ethernet={0x0, @random}, &(0x7f00000001c0)=0x80) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000080), 0x4) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x700003a, 0x0}, 0x4}], 0x400000000000085, 0x0) 20:07:32 executing program 3: setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000000), 0x0) [ 1349.090450][ T27] audit: type=1800 audit(1595189252.921:1289): pid=28760 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16370 res=0 20:07:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[], 0x58}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f00000003c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022bbd7800ffdbdf2511000000040000040001000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x24080040) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0xfffffffffffffdbd, &(0x7f0000000240)={&(0x7f0000000800)=ANY=[@ANYRESOCT, @ANYRES32=r6, @ANYBLOB="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", @ANYBLOB="dd7acd37ec565fc17e29b684fbbf2741f8e8c520b531a94f8fe7cac7374ff813e67ce9df0ab4cfe61231b94e50371a1d435ec350dc2bf1256384870cda107e9c0942c7cda815757e995e2d5bf0cc6b9f79a216cf34bbe153fcec6662725fd9177b1a468ebbd5a05f8b6a352caea4a6da860bccae4eb90326fe6ae134812e55b68253c3aa19a5b5919d3839429579c81a74e0592e95addb61aeb775a7a47364e36066b56ffda6a87bb444b34bf03373b9a290bb7d8c53bbccd4558bca8da09a7cb429b8bc18f88bccfbad3a6a00528dda338af74656b8ed0f96ae1577fb6f50ffe65814e225c4eb4c"], 0x38}, 0x1, 0x0, 0x0, 0x4050}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@ipv6_newaddr={0x2c, 0x14, 0x121, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr=' \x01\x00'}]}, 0x2c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000700)=ANY=[@ANYBLOB="440000005200000426bd7000fedbdf250208000200050000000800030036000000080006000100000008000100", @ANYRES32=r6, @ANYBLOB="0800d616def0a104945e00d8ace900d635006642cde90303291b702692050d6e1f4366f2b22435dcbabc7d26c8e2eea1739733cab71d8846e3278d7384970553e9d4c6cb685c56bf63417ae1448abe55cbf6ba9c3c3cc681e5e561f578225a1beef06eacd0653ca5bc78f370b4cbf792ffa4a9025b1c7a837539f3057928d86debb3f12c3d7089001332ad4d43fa334f807d2b2eabe3e293bbc7"], 0x44}}, 0x0) [ 1349.246111][ T27] audit: type=1804 audit(1595189252.921:1290): pid=28760 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/778/memory.events" dev="sda1" ino=16370 res=1 [ 1349.282178][T28787] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1349.416381][T28787] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:07:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x1, 0x2, 0x201, 0x0, 0x0, {0x5, 0x0, 0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="640000005467d96f6ae2e0fac90830002707000000000000000000000000500001004c000100070001006374000024000280180001000000000000000000000000000000000000000000060096cda76701edcdf0dcb103002c000000040006000c000000400c00080000000000000059630987648e6cc09f"], 0x64}}, 0x0) 20:07:33 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x1132}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000000)={'sit0\x00', &(0x7f00000000c0)={'syztnl0\x00', r4, 0x29, 0x2, 0x7f, 0x1, 0x0, @mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x20, 0x700, 0x8000, 0x8000}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000140)={'wg1\x00', r5}) ioctl$TUNATTACHFILTER(r0, 0x400454d0, &(0x7f0000000080)={0x0, 0x0}) 20:07:33 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x4, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:33 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x7, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000ffffffec00200000000000000000000000000000000000000004000000000000000000000000000000090000000000000000cbac0719ea0afb7b8460cc5230960da0538f91255a21d3d7a3217251da01acecd0da0b36e7bdc8"], 0xf) [ 1349.655825][T28810] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1349.739887][T28817] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1349.740590][T28813] team0: Port device veth398 added 20:07:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000a7e6000000050011000000000008001b00bb905883"], 0x30}}, 0x20000001) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r2, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:zero_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x84}, 0x1, 0x0, 0x0, 0x8}, 0x48081) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f00000014c0)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001480)={&(0x7f00000013c0)={0xa8, r2, 0x900, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:getty_var_run_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:random_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x10008043}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket(0x1a, 0x4, 0x8) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000000050000000500010002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8800}, 0x804) [ 1350.031416][T28817] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1350.045296][T28813] team0: Port device veth398 removed 20:07:34 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x6, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:34 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7fcb4c4600000000000000000000000000000000000000000000000038ff0000000000100000000000002000000000000080000000000000004055a500bb9c53ee4daa186de6484dde00a82775f143864441ff00000000000000000000c82c710b42ea5bd3de6312c1d499a5a8b61c970a169caa513b1ed5d7d2bdf466c4062105f02813d63447be1910cc225453b94d6bc87137c7fe52de9fcbce298fe68568545d5104d29384c238c837e16e5af55b8aba95eb217c9c824800"/196], 0xf) 20:07:34 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="700000001000019d4ba6736a6c8c7637922e0400", @ANYRES32=0x0, @ANYBLOB="0900000000000000400012800b000100697036746e6c000030000280050009000400000005000600f0000700060012004e200000040013000500040003000010082008001a00000008000a00", @ANYRES32, @ANYBLOB="080004003095"], 0x70}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xd0, 0x0, 0x1, 0x801, 0x0, 0x0, {0x5, 0x0, 0x9}, [@CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x5}]}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x2}, @CTA_SEQ_ADJ_REPLY={0x34, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x200}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xffff}]}, @CTA_TUPLE_ORIG={0x1c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}, @CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}]}, @CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x42040}, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000300)=0xa0) write$cgroup_subtree(r2, &(0x7f00000001c0)={[{0x2d, 'cpu'}, {0x2d, 'io'}, {0x2d, 'memory'}]}, 0x11) sendmmsg(r1, &(0x7f0000000000), 0x40000000000024a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 1350.268693][T28844] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1350.347430][T28847] team0: Port device veth400 added [ 1350.699821][T28847] team0: Port device veth400 removed 20:07:34 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40002, 0x38}, [{}]}, 0x58) 20:07:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000412ff8)="3665a1ab415b7ac7", 0x8) r1 = accept(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r5 = accept4(r4, &(0x7f0000000200)=@xdp, &(0x7f0000000180)=0x80, 0x800) bind$alg(r5, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r8}}]}, 0x28}}, 0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000040)={0x3, @bcast, r8}) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) sendfile(r1, r2, &(0x7f00000003c0)=0x3, 0x200) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f00000012c0)=""/16, 0x10}], 0x1, 0x0, 0x0, 0x40000000}, 0x0) 20:07:34 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000001200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x116, 0x116, 0x6, [@struct={0x0, 0x6, 0x0, 0x4, 0x1, 0x6, [{0x10, 0x2, 0x401}, {0xb, 0x1, 0xfffff001}, {0x10, 0x5, 0x1}, {0x1, 0x5, 0x5}, {0xc, 0x2, 0xa40}, {0xf, 0x0, 0x8000}]}, @enum={0x0, 0xa, 0x0, 0x6, 0x4, [{0x7, 0x8}, {0x0, 0x83f}, {0x5, 0x2}, {0xc, 0x2}, {0x2}, {0x8, 0xaef7}, {0x3, 0x1}, {0xe, 0x9}, {0x0, 0x8}, {0x10, 0x9d}]}, @func_proto, @ptr={0xe, 0x0, 0x0, 0x2, 0x2}, @datasec={0x9, 0x1, 0x0, 0xf, 0x1, [{0x5, 0x7, 0x8}], '7'}, @int={0x0, 0x0, 0x0, 0x1, 0x0, 0x2f, 0x0, 0x7b, 0x2}, @datasec={0x4, 0x2, 0x0, 0xf, 0x1, [{0x4, 0xb4, 0x7}, {0x3, 0x2, 0x6}], '^'}]}, {0x0, [0x2e, 0x0, 0x30, 0x5f]}}, &(0x7f0000000100)=""/181, 0x136, 0xb5}, 0x20) pread64(r0, &(0x7f0000001340)=""/92, 0x5c, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xe, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x163, 0x11, 0x23}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 20:07:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x8, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1350.944078][T28864] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:07:34 executing program 5: unshare(0x600) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="b1c4d74e81f1759202", @ANYRES16=0x0, @ANYBLOB="000000080000000000020e00000048000100440004010000000000000000000000000000000012dfb9000100000000203adf524200000000000000fe8000"/79], 0x5c}}, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020018000200"], 0x3}}, 0x0) socketpair(0x8, 0x1, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockname$packet(r2, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1351.033180][T28872] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1351.081791][T28869] team0: Port device veth402 added 20:07:35 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x403, @dev, 'vlan1\x00'}}, 0x1e) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r5, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc, 0x8f}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r3, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x19c, r5, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000080)) 20:07:35 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x13, 0x10, 0x3}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x16, 0x5, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x10000000}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000000440)='syzkaller\x00', 0x5, 0x270, &(0x7f0000000200)=""/144, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x5f}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r1, 0x0) r2 = getuid() r3 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRESHEX, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32], 0x3c}, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, r3}, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="78aa1b0a7db3225ca0bc1ba4af95cf0008000000000000e8b6ed6c42fdfc2e5c01bde560754a76858b4389087d2b1704"], 0xfffffd78) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r6, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r6, 0x0) mmap(&(0x7f0000147000/0x1000)=nil, 0x1000, 0x0, 0x2013, r6, 0x0) connect$tipc(r6, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x1, 0x3}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000018c0)={'team0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x5c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x24000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5}, @IFLA_MACSEC_SCI={0xc}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x5c}}, 0x0) [ 1351.528861][T28864] team0: Port device veth402 removed 20:07:35 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x9, 0x8, 0xec}, 0x8) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='gre0\x00', 0x10) write$binfmt_elf32(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:07:35 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xa, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000100)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000140), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@dev, 0x0, 0x32}, 0x0, @in, 0x0, 0x0, 0x0, 0x2}}, 0xe8) syz_emit_ethernet(0x10e8, &(0x7f00000001c0)={@local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0xf, 0x6, "a30429", 0x10b2, 0x21, 0x1, @private1={0xfc, 0x1, [], 0x1}, @private2, {[@srh={0x29, 0x2, 0x4, 0x1, 0x1f, 0x0, 0x8, [@dev={0xfe, 0x80, [], 0x24}]}, @dstopts={0x4}, @routing={0x6c, 0x2, 0x1, 0x0, 0x0, [@empty]}, @fragment={0x33, 0x0, 0x1, 0x1, 0x0, 0x6, 0x64}, @hopopts={0x5e, 0x207, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x5}, @ra={0x5, 0x2, 0xfa}, @jumbo={0xc2, 0x4, 0x2}, @hao={0xc9, 0x10, @mcast1}, @generic={0x4, 0x1000, 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@jumbo={0xc2, 0x4, 0xf65}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}], {{0x4e23, 0x4e23, 0x4, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6, "85a030", 0x81, "998ca2"}, "608ec91ee9a7c6148bfd340ef1e1968327b8c08602eeb5e66115ce287548fc5a599a"}}}}}}, 0x0) [ 1351.758006][T28891] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1351.830350][T28901] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1351.840304][T28896] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1351.911200][T28905] team0: Port device veth404 added 20:07:35 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000000000000000000000002e0200000000000000000000000000000000000000000000000076005171a3e21dc946e4fd43b2f8b8447536fb011ef78a5acaf5737931"], 0x58) 20:07:36 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) accept4$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x0, @none}, &(0x7f0000000240)=0xe, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r3], &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000040)={r3, 0x3}, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000d, 0x20010, r6, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x1200, 0x7fff}) [ 1352.288879][T28905] team0: Port device veth404 removed [ 1352.350631][T28905] team0: Port device veth404 added 20:07:36 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x5, 0x0, 0x0, 0x2a0, 0xfffffffc, 0x0, 0xffffffff}], "d77ea303a8c3f70d02a4e174a86e44ba2065189ca5ea4173adbe323492c9c6466b6c2836971b3fcc3e4078bec0425cf2c711286a6b2656769f2766e2c7ca500b64174265af98979a98d67ff452ebe9f0e7212c95874c244b73b6373a18ac67ef3d10be3927489ed5de68bb49a684707226b70c5b6300b3a9e0"}, 0xd1) 20:07:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xc, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1352.607314][T28929] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1352.686116][T28930] team0: Port device veth406 added 20:07:36 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) socketpair(0x9, 0x1, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x2c, r3, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_TSINFO_GET(r1, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x7c, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20008040}, 0x4000055) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f304c4600000000000000000000000000000000ff0000008000200000000000000000ec00000000000000000000000000000000000000000000000069f401fb8dbecb2c000000000000000000000a3dc29a623700fcffffff294c436080000033ae6e66e34a259a19220023fd02391451f551186fb238fe99e32edae84b2c6d8f4b931cf882f23645"], 0xf) 20:07:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7b, &(0x7f0000000040)={r4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r4, 0x7}, 0x8) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="349a0a4870837d162de1dc5693d9f50c699aef7031e2d3700a17ab139b24b3f0fd2ea2fa0173c16f254d9d89b94bb3bb9a7f3b5a348aaa9286", @ANYRES16=r2, @ANYBLOB="0100f961b210152995c30100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x811, r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x24, 0x1, 0x4, 0x201, 0x0, 0x0, {}, [@NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_CMD={0x5}]}, 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000180)={r6}) openat$cgroup_ro(r0, &(0x7f0000000400)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r7, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x4}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4) r8 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000000000)={0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f15ecdb4cb92e0a480e042a000000e8bd6efb250309000e000100240248ff050005001201", 0x2e}], 0x1}, 0x0) [ 1353.028876][T28930] team0: Port device veth406 removed [ 1353.052089][T28940] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1353.075783][T28940] device batadv_slave_0 entered promiscuous mode 20:07:37 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000000000006110000001000000000000cbf80000000000950000f8ff00451023bc14ed529958084524263e832d0e3de1233e3a6f8693b2bf4f748dda188804fac32a92eb066aefee5644246ba633b518c1b4e0bb303126c1baeed5262840fcfd8dad910b0be3d0dcfa44bceecfbf7beb122bb8db15338b067423735cb90a2afb3251d5e835cc03495d2f7441a0173a"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x5, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xa0}, 0x48) [ 1353.407619][T28930] team0: Port device veth406 added 20:07:37 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000507d25a80648c63940d0624fc6010000a400c000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x2, 0x0) r1 = socket(0x21, 0xa, 0x2) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0x3d, [], 0x3, &(0x7f0000000140)=[{}, {}, {}], &(0x7f0000000180)=""/61}, &(0x7f0000000240)=0x78) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f00000000c0)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) recvmsg(r0, &(0x7f0000003b40)={0x0, 0x0, 0x0}, 0x40000020) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0xd86dac9, 0x4) 20:07:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) accept4$x25(r5, &(0x7f0000000240), &(0x7f0000000280)=0x12, 0x80800) sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="d1f0861604694eec043c0000e7b8372d81863f636bbd8029154219b2fc", @ANYRES16=r4, @ANYBLOB="010400000000000000000e00000028000e00250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b000000"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_GET_REG(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="00032dbd7000fedbdf251f0000000600210062000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0xf) 20:07:37 executing program 4: r0 = socket$nl_rdma(0x10, 0x3, 0x14) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x140e, 0x8, 0x70bd26, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x15}, 0x80) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040), 0x4) 20:07:37 executing program 5: r0 = socket$phonet(0x23, 0x2, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="b00506ef6a5ee327a6a30b19bd6a1af35397ce491ecfa365e41bf20cd105a58913d03d279f07fa5c935605c764563338e2a752e79d5c62e270150c844caf00000000", @ANYRES16=r3, @ANYBLOB="010026bd7000ffdbdf25020000002f00070073797374656d5f753a6f626a6563745f723a73657472616e735f696e697472635f657865635f743a733000001400060076657468315f746f5f6261746164760005000100000000002900070073797374656d5f753a6f626a6563745f723a68616c645f61636c5f657865635f743a733000000000140006007465616d5f736c6176655f310000000008000500ac141416140006000000000000000000000000000000000008000500ac14144214000200fe8000000000000000000000000000aa14000300ff010000000000000000000000000001"], 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, r3, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:zero_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x84}, 0x1, 0x0, 0x0, 0x8}, 0x48081) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x40, r3, 0x204, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x20002051) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f00000002c0)={'nat\x00', 0x0, 0x0, 0x0, [], 0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x108) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@remote, @in=@loopback}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f0000000040)) [ 1354.186306][T28958] validate_nla: 3 callbacks suppressed [ 1354.186315][T28958] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:07:38 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xe, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000040)=0x9) 20:07:38 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x4bb16000) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) openat$tun(0xffffffffffffff9c, 0x0, 0x88002, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x2) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r0, 0x110, 0x5, 0x0, 0x0) [ 1354.323160][T28973] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1354.413759][T28975] team0: Port device veth408 added [ 1354.456070][T28982] IPVS: ftp: loaded support on port[0] = 21 20:07:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'wg0\x00', {0x2, 0x0, @multicast1}}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x20200, 0x0) ioctl$FIOCLEX(r4, 0x5451) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES32=r3], 0x1c}}, 0x15) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000500) [ 1354.736743][T28975] team0: Port device veth408 removed [ 1354.753029][T28982] virt_wifi0 speed is unknown, defaulting to 1000 [ 1354.790908][T28975] team0: Port device veth408 added [ 1354.826577][ T27] audit: type=1804 audit(1595189258.692:1291): pid=28990 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/736/cgroup.controllers" dev="sda1" ino=15970 res=1 20:07:38 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x10, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1355.116107][T28998] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:07:39 executing program 5: syz_emit_ethernet(0xfdef, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaa87748c4674f08004500fde100000000001190780000092b5787041a2a9d1b590064907802000000000000000000000063473e66066539040664000000005c006a98f31f7fda2f82e73c68537d4c61309384bbeb3018ad591b661fe808b21b77694c875dfb1be5d2a0057a62022a1564a329d3a73bbff6949e5fa4316a5d8c69"], 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00') r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r7, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000002680)={'syztnl0\x00', &(0x7f0000002600)={'syztnl2\x00', r7, 0x2f, 0x9, 0x8, 0x7ff, 0x9, @dev={0xfe, 0x80, [], 0x3c}, @loopback, 0x17, 0x7800, 0x2, 0x800}}) sendmsg$ETHTOOL_MSG_EEE_GET(r0, &(0x7f0000002740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000002700)={&(0x7f00000026c0)={0x3c, r1, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@HEADER={0x4}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8010}, 0x0) [ 1355.206076][T29001] team0: Port device veth410 added [ 1355.225013][T28984] IPVS: ftp: loaded support on port[0] = 21 [ 1355.447060][T29001] team0: Port device veth410 removed [ 1355.497099][T29011] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1355.573202][T29011] 8021q: adding VLAN 0 to HW filter on device bond38 [ 1355.632574][T28982] vcan0 speed is unknown, defaulting to 1000 [ 1355.632654][T29010] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1355.694363][T29010] 8021q: adding VLAN 0 to HW filter on device bond39 [ 1355.704849][T29001] team0: Port device veth410 added [ 1356.087767][T29013] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1356.112878][T29085] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 20:07:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x60, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:40 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="2e000000120081aee4050cecff0e00fa078b25db4cb904e473730e55cff26d1b0e001d00140000005e510befccd7", 0x2e}, {&(0x7f0000000140)="b8c9132dbc8ade4015888404407f90ce4550f2", 0x13}, {&(0x7f0000000180)="42ae82922b1a7d1fc6dcac7f37620224dfdbe3ae80afbfaff0aa702db717d6b8296e8b9f2fc4725aed5de41362bd8c02edc9bfdb9f1b55a3c25e3b097fe2dd68529e8e74f195b8d6aa391fdcbc7956e2325862cc9fa86702ef96c071345dc421890693e4eda0a61f6c51dc968bb72ed99336cfb0219f6bf88a92685d58411f1f3c86f7569a6df31560a2f9a20c41fee8a3d3b71e15100e9d257211db5ba914686c0b728a46a3a950b0b193235cecd0dbd05a8c9dc34f45", 0xb7}, {&(0x7f0000000240)="429afc038c88baa6f526b2937312fde2257e62f73a5bb3374f8c372d7a28ec891b4887f0fbc7796a0025d53ce30c54e5fc0e987188f1e6a7944c0cd8c77cda14f51909f161b05535f37b8ee0e49c6c8b68456711d5a9fb48dc2a4871f0efcd25a5f430f243ff0b1480990bac4c70321d1012892d5e4fc63708d59676af08719a33840262ccd0164f39107ce39102d43b92fd4870d85e9b42e2892ef263fb5e02381e05d3bf8165f7b42cc7e8d4651f7820014eb33bcd30181e23647c08e4bdc1be044c40ab116267e192a1c6fdce764afa34ca2d09a38ff2de2bed446768873ec045aed34827e200d6183ce9", 0xec}, {&(0x7f0000000340)="62d27e41061bf538f1a0749323772fb74ee8d6d7f541a2d520c1d842062826665daf0d0b737d857a53d5e0843c57e7924f698210b8f8e3c23b16cb29dde0a26f9349c5b7860dc1cbc138562afbcbc6ca84f25be3027110f76db408007ca8b47e3caef769738e12059984b27a86178bcd2a94b6346ee9244f6eaa03026ab1926ce6859e2c277306a549dce681a8764fd53192a668707ea053d7993e22b203", 0x9e}], 0x5, 0x0, 0x0, 0x88a8ffff00000000}, 0x20000840) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000040)=0x1, 0x4) [ 1356.247776][T29089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1356.281623][T29091] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1356.333953][T29093] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1356.355570][T29092] team0: Port device veth412 added [ 1356.364905][T29091] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1356.403683][T29091] netlink: 'syz-executor.5': attribute type 29 has an invalid length. [ 1356.412769][T29093] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1356.690480][T28982] lo speed is unknown, defaulting to 1000 [ 1356.708261][T29089] team0: Port device veth412 removed [ 1356.714239][T29091] netlink: 'syz-executor.5': attribute type 29 has an invalid length. 20:07:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xf0, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1356.984905][T29125] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1356.995959][ T7] tipc: TX() has been purged, node left! [ 1357.068354][T29126] team0: Port device veth414 added 20:07:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuacct.stat\x00', 0xb00000000065808, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x16, @dev={0xac, 0x14, 0x14, 0x17}, 0x4e20, 0x2, 'sed\x00', 0x8, 0x8001, 0x77}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x2005, 0x7f, 0x10001}}, 0x44) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000180)={r0, 0x0, 0x0, 0x10000}) sendmsg$IPSET_CMD_PROTOCOL(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x1, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004c90}, 0x4851) [ 1357.320751][T29126] team0: Port device veth414 removed [ 1357.342221][T29126] team0: Port device veth414 added 20:07:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x600, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1357.782226][T29143] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1357.848866][T29143] team0: Port device veth416 added [ 1358.151243][T29148] team0: Port device veth416 removed [ 1358.187372][T29148] team0: Port device veth416 added 20:07:42 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xa00, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1358.583253][T29153] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1358.670754][T29154] team0: Port device veth418 added 20:07:42 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e5f701007a58008000ffff000500010007"], 0x1}}, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r4, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, r4, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:zero_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x84}, 0x1, 0x0, 0x0, 0x8}, 0x48081) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x6c, r4, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'caif0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:inetd_exec_t:s0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44019) sendfile(r2, r3, 0x0, 0x200) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r1, 0x0, 0x100000000) [ 1359.007758][ T27] audit: type=1804 audit(1595189262.882:1292): pid=29162 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/740/cgroup.controllers" dev="sda1" ino=16131 res=1 [ 1359.039278][T29162] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1359.063392][T29154] team0: Port device veth418 removed 20:07:42 executing program 4: unshare(0x40000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x12, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$vsock_stream(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r5}}]}, 0x28}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0, 0x0}, &(0x7f0000002b00)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002c40)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f00000002c0)="597e0dbf762dffbcc2b62a37bcf6a407323ccc33f00268d384ed986fa3cb7674472d9287b69f404af1abef39699e879f3c025d6fcec04b24d6fa4c5f05757c313d46c077a4e6418d764038903389e2775dba4ec142d3a9919205c34a336a03902db6f1c3f97806bbb0e2aeea33cb50e842c8b633cba838692b41491c52c76ac0b032fa57dc3423dcb7c24af6aed8f875b4f191ab4302a3af4eef1bdd37bb7de6a10f0fc27a111481d2d84876", 0xac}], 0x1, &(0x7f00000003c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x24008800}, {&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000480)="3807f41da5e2909b0d5ce847f2c920337157edd277ef5a40b258817fa9c1d4f25647752badad597b02455ef64e5e63ab571684cae3d57e22a987c8e60b1353b6069a9b782cc9b9", 0x47}, {&(0x7f0000000240)="874914fcd80e7dae48a3b8bd3701c47888579cf40b17df5ab19f79bb59ade8b10f4cd676b0d8bd", 0x27}, {&(0x7f0000000540)="7e60b27adfc9eab0f43a62ba1cb0b469082b7088", 0x14}, {&(0x7f0000000580)="f9e31e1324708ace13cf863671204fe77419987675ac2383a0da2878b22306b2b5aec296a80125d83ef7563939ba7408c9d03e903321b279a86808", 0x3b}], 0x4, &(0x7f0000000680)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80, 0x48050}, {&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000780)="46eb3b0978fc46a043530a678235451e3bda81ec42440e8c83f1842ae584d37223f54d023527ea54ed99cd4d0856542d0ec6b126eda27afb43b3797f1140883c89619e7380e06553f7ec79fb720af1114101b6b2a80b8c799e6ce56fd8030fad9eceb2a5be03918076c4c105772741660a62d717c006ad3fa2f0e14352aa91aba9f0826bc170c2945092bd9a0d5a7117e6f808e4f8978521c2eca532d81f8af20c7d2ef6", 0xa4}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="cf1aa5ee0b0b81205307497ae58ad6a93a", 0x11}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000002880)="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", 0xfa}, {&(0x7f0000002980)}], 0x6, &(0x7f0000002b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r1, r3, r1, r3]}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r5, r6}}}], 0xe8, 0x24000040}], 0x3, 0x8081) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) setsockopt$inet_mreqsrc(r7, 0x0, 0x28, &(0x7f00000000c0)={@multicast1, @local, @broadcast}, 0xc) [ 1359.088321][T29154] team0: Port device veth418 added [ 1359.132886][T29165] IPVS: ftp: loaded support on port[0] = 21 [ 1359.376855][T29153] team0: Port device veth418 removed [ 1359.486476][T29165] virt_wifi0 speed is unknown, defaulting to 1000 20:07:43 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="00002bbd7000000000000a000000080004000c040000040003801800028014000100ff0200000000000000000000000000010c00018008000900760000000800050000feffff"], 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="c36f9a589464cf1c20cb765d26de372474924f4ced60cfdcd0abf42566ea3e1c0dc1c65db18fa37ec59a62762581b5bcebebc8ac86984241013732a00c393389abc0ae65d546448443b45bea3ccfa0af817337ec241a3a27cb58c8fda500"/112, @ANYRES16=r6], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:07:43 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_x25_SIOCDELRT(r2, 0x890b, &(0x7f0000000100)={@null=' \x00', 0x3, 'ip6gretap0\x00'}) ioctl$FIOCLEX(r2, 0x5451) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, 0x0, &(0x7f0000000400)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e26, @multicast1}, {0x2, 0x4e1d, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000240)='ip6gretap0\x00', 0x1, 0x3, 0xaeb7}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r4 = socket$inet6(0xa, 0x80000, 0x7) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e20, 0x0, @mcast1, 0x403}, 0x7, [0x1, 0x4, 0x1, 0x1, 0x4d0e, 0x7ff, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e23, 0xfffffffd, @dev={0xfe, 0x80, [], 0x33}, 0x2}, {0xa, 0x4e21, 0x4000, @mcast1, 0x3}, 0x7, [0x6, 0x0, 0x1, 0x1, 0x7ff, 0x7fff, 0x8, 0x1]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @mcast1, 0x916d}, {0xa, 0x4e23, 0x8651, @empty, 0x7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x1, 0xfffffffc]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, 0x0, 0x0) 20:07:43 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xc00, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1359.824407][T29179] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1359.831720][T29178] IPVS: ftp: loaded support on port[0] = 21 [ 1359.928229][T29168] IPVS: ftp: loaded support on port[0] = 21 [ 1359.939364][T29183] team0: Port device veth420 added 20:07:43 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000e00)=ANY=[], 0x2c}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000c00)=""/155, 0x9b}, {&(0x7f0000000bc0)=""/15, 0xf}], 0x2}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/71, 0x47}, {&(0x7f00000009c0)=""/59, 0x3b}, {&(0x7f0000000d80)=""/97, 0x61}, {&(0x7f0000000ac0)=""/243, 0xf3}], 0x4}, 0x80}], 0x2, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000085c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000008800)=""/79, 0x61}], 0x1}}], 0x1, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x4, 0x8, 0x301, 0x0, 0x0, {0x0, 0x0, 0x5}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8847}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x8004) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c00010062726964e2412888ddd5674a0633dcc442041c0e598e90780642c17d60e73a13d0a833fe634a9d9de4b20a4a86eb3b0e57ca3f56d0430c53e5303e670fb75858dcd868be77ef650d51d7a9d787ae53254061c98c0000000000000000666afe9d5038b2a9ae0652a9b9b0c3bbe6f4a20df2733c49159a1cbaf44ff7ca659b43c476cf630a938b9098fafeac32343610d6e787ed893ded03e78ce3"], 0x34}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x523}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x1c, r6, 0x400, 0x70bd28, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x600c8045) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e22, @broadcast}}) [ 1360.372869][T29179] team0: Port device veth420 removed [ 1360.417818][T29178] virt_wifi0 speed is unknown, defaulting to 1000 [ 1360.424377][T29165] vcan0 speed is unknown, defaulting to 1000 [ 1360.433321][T29188] team0: Port device veth420 added 20:07:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xe00, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1360.852239][T29181] IPVS: ftp: loaded support on port[0] = 21 [ 1360.864339][T29203] __nla_validate_parse: 1 callbacks suppressed [ 1360.864350][T29203] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1361.044600][T29219] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1361.139649][T29220] team0: Port device veth422 added [ 1361.153934][T29181] virt_wifi0 speed is unknown, defaulting to 1000 20:07:45 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x84, 0x81, 0x0, 0x0) r1 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000340), 0x0) r2 = accept(r0, &(0x7f0000000a00)=@x25, &(0x7f0000000980)=0x80) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="52aaac64", @ANYRESHEX=r0, @ANYRESOCT], 0x3}}, 0x0) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000001040)=ANY=[@ANYRES64=r1, @ANYRES16=r3, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20040010}, 0x4004020) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x3af4701e) r6 = socket(0x10, 0x5, 0x0) r7 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000a80)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000240)={0x11, 0x0, r8}, 0x14) getsockname$packet(r7, &(0x7f0000000500), &(0x7f0000000540)=0x100000421) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=@setlink={0x2c, 0x13, 0x501, 0x0, 0xa5dfdbfd, {}, [@IFLA_VFINFO_LIST={0x4}, @IFLA_LINK={0x8}]}, 0x2c}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r6, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000940)={&(0x7f0000000dc0)=ANY=[@ANYBLOB="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"/615, @ANYRES32, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x20048001}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r5, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001200)=ANY=[@ANYRESHEX, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff0000000008000100636271001804020004040600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000e180de7e66267092000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0cc4edbea5451d4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="50000000cb0d7b13000000", @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x0, 0x4000081) 20:07:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x2, &(0x7f00000001c0)=0x2) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec09, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRESOCT=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0x4) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000010002508000008000000000000000000", @ANYRES32=r3, @ANYRES64=r4], 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r3}}, 0x20}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 1361.623772][T29178] vcan0 speed is unknown, defaulting to 1000 [ 1361.623791][T29165] lo speed is unknown, defaulting to 1000 [ 1361.640823][T29220] team0: Port device veth422 removed [ 1361.709112][T29239] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1361.790575][T29239] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:07:45 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x3f00, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:45 executing program 2: r0 = socket(0x1f, 0x1, 0x4) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000640)='devlink\x00') sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x7c, r1, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3ff}, {0x6, 0x11, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xd79}, {0x6, 0x11, 0x800}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x14040804}, 0x24000044) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f00000000c0)={{0x3, 0x0, @reserved="c7389a27d69a4c310e98b8434aec0fb07216d3720c9627314735726d2025f5e3"}, 0xa3, 0x0, [], "9583b27de1d18329eed685a00dc891d199ebbf876e3ecac87f0536126fd60f060bc98d63e20ebebbcca93c64764be26afacabc6cc1a89733c36a8a8398e846151c7bc195528fe9f218408028e4b53be9a685b86d28da28cf6a5b3884b8e7079116c0c2aa6cc363d16c89c9ed17c3655f6674ca2a4949a46c1eebd43197bcabe4118496e3eaff669618349ca5ea33a4e2d84eddd7a3e2e6a8bd13646c71ae2317dbdd21"}) [ 1361.973830][T29251] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1362.078058][T29255] team0: Port device veth424 added [ 1362.372877][T29262] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1362.388144][T29251] team0: Port device veth424 removed [ 1362.410024][T29243] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:07:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000040)=0x80, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1362.462227][T29181] vcan0 speed is unknown, defaulting to 1000 [ 1362.468438][T29178] lo speed is unknown, defaulting to 1000 20:07:46 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x5865, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1362.614629][T29280] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1362.683991][T29281] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1362.759313][T29289] team0: Port device veth426 added [ 1362.764790][T29280] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1363.153667][T29289] team0: Port device veth426 removed [ 1363.164177][T29181] lo speed is unknown, defaulting to 1000 [ 1364.802196][ T7] tipc: TX() has been purged, node left! 20:07:49 executing program 4: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0), 0x4000000000001de, 0x0, &(0x7f0000003700)={0x77359400}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r2 = accept4$inet6(r1, &(0x7f0000000dc0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000e00)=0x1c, 0x80800) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000000e40), &(0x7f0000000e80)=0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000140)={0x2, 'geneve1\x00', {0x5}, 0x7}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000900010076"], 0x48}}, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x15, "a02e891e84500d3da7ffe64298ce6bb94ab86e7ba2"}, &(0x7f0000000180)=0x1d) 20:07:49 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x6000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1366.124932][T29340] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1366.197271][T29344] team0: Port device veth428 added 20:07:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x4008}, 0x3a) 20:07:50 executing program 3: r0 = socket$inet(0xa, 0x801, 0x84) sendmmsg$inet(r0, &(0x7f0000002340)=[{{&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x6c0, &(0x7f0000000540)=[{&(0x7f00000001c0)="80", 0x1}], 0x1}}, {{&(0x7f00000006c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f0000000c00)='j', 0xb01}], 0x300}}, {{&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, &(0x7f0000000b80)=[{&(0x7f0000000a00)="9e", 0x1}], 0x1}}], 0x3, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e21, @loopback}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e22, @multicast2}, 0x167, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000040)='macvlan1\x00', 0x1, 0xc59, 0x57c}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x20, 0x1407, 0x2, 0x70bd29, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x804}, 0x400c080) 20:07:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8}, @IFLA_MASTER={0x8}]}, 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000800)={&(0x7f00000006c0)={0x114, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x80}, 0x40) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000772ffb64a585e65634537eb60000000000000000002000"/100], 0xf) 20:07:50 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000100)=ANY=[@ANYBLOB="20e6abf31700010000000000e0ff001523cb260000fe00000100000000a53bcb724a9383a259a209a40b081d5b353e8a95793f04bd5be3c2fe0c9faddac387b655f6217b2983c185ec817e02a33d212f2e229cd3cdc1ba8f4b542ab9f2b6109bc9bc27f6556a137456db9f767801638cd293e4eadd34c4aacd564a49e7b8cec303e10323bfa62da1c67d66f7a0bcd26bf8083a8560a1d0583d8bb822b38f07000000e1564d9363f2dc8468f8c73f3a237bf2c16252"], 0x1}}, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x9}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000000c0)={0xed7c, 0xffffffffffffffff}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r0, 0x4) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000000000)='E', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 1366.239654][T29341] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1366.315363][T29353] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:07:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@rose={'rose', 0x0}, 0x10) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000280)) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'virt_wifi0\x00', {0x2, 0x4e23, @private=0xa010101}}) [ 1366.584745][T29344] team0: Port device veth428 removed 20:07:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0)=0x829, 0x4) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0xfff}]}, 0x58) 20:07:50 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x6558, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1366.856597][T29378] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:07:50 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0x29, 0x3, 0x80004) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) accept4$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x14, 0x80000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r8, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MASTER={0x8, 0xa, r11}]}, 0x4c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000700)={&(0x7f0000000c40)={0x468, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r8}, {0x134, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r5}, {0x2cc, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x80}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x800}}, {0x8}}}]}}]}, 0x468}, 0x1, 0x0, 0x0, 0x4010}, 0x4008000) write(r0, &(0x7f0000000280)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010004008100", 0x24) 20:07:50 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0424fc600a0016400c000000051a82c137153e6709020f8003001700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x11, 0x8000d, 0x8001) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000100)={@phonet={0x23, 0x1, 0x7, 0x2}, {&(0x7f0000000200)=""/4096, 0x1000}, &(0x7f00000000c0), 0x14}, 0xa0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1366.996084][T29387] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1366.996481][T29381] team0: Port device veth430 added [ 1367.045312][T29391] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1367.051771][T29390] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1367.129634][T29394] netlink: 126166 bytes leftover after parsing attributes in process `syz-executor.1'. 20:07:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)={0x5c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8, 0x6, 0x0}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}]}, 0x5c}}, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x10}}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x810) [ 1367.343084][T29378] team0: Port device veth430 removed [ 1367.364211][T29391] bridge12: port 1(vlan0) entered blocking state [ 1367.399612][T29391] bridge12: port 1(vlan0) entered disabled state [ 1367.486403][T29393] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1367.533400][T29409] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1367.624723][T29393] 8021q: adding VLAN 0 to HW filter on device bond34 [ 1367.844852][T29393] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1368.216020][T29400] bridge12: port 1(vlan0) entered blocking state [ 1368.236069][T29452] netlink: 126166 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1368.262026][T29400] bridge12: port 1(vlan0) entered disabled state [ 1368.328210][T29393] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 20:07:52 executing program 4: unshare(0x6c060000) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000140)={'team0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="48000000040037f8d00000060037491e7efdc99ab8b98a37125b219812d3a61ba4e943e4bb5df6773b03835d9455399f022a9cb6fc6a1ec4e0c8d45be02a91ee9421122e52e8e1d8fa12be3dbce1ec89bb7dc68d5c0a2d402409c71c5afcfa978f2db824f9e7cd58a8a2ae82725badad85a4a777fd35732c6bd79a67a839c5b2c7a0fd8a0a053d16a467352073be4f23c766002c41bb5dcb596aa2a07db25fa9f6f88135a125f2cdcceca7d6dc649b3f5b6f08", @ANYRES32=r5, @ANYBLOB="000000000000dfff270012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[@ANYRESDEC=r0, @ANYBLOB="ac5bea26b1738d3e392628c81f1a52f566f63314162d58219c609b2810f4c7e3ef7586031b4f1554fe99c7f24cde1681f3a3b8f0911328312c9db87a79bd0ce1eff1cc751bc243d8d9a065732ac58e9afb71aa4b0fa6e62abe4fe2a41e0b", @ANYBLOB="0000ffaee96f5a95"], 0x48}, 0x1, 0x0, 0x0, 0x200200c0}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xffe0}}}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @loopback}, 'ip_vti0\x00'}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x14, r8, 0xf2b, 0x0, 0x0, {0x67}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000600)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f00000002c0)={0x2ec, r8, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_IE_PROBE_RESP={0x2d0, 0x7f, "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"}, @NL80211_ATTR_WPA_VERSIONS={0x8}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x10}, 0x8) 20:07:52 executing program 5: syz_emit_ethernet(0x80, &(0x7f00000001c0)={@broadcast, @broadcast=[0x0], @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "fbde20", 0x4a, 0x2f, 0x0, @private0, @local, {[], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x88be}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x0, 0x0, 0x0]}}}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r2], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x20}, &(0x7f0000000040)=0x8) 20:07:52 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x100, 0x5, 0x1, 0x4, 0x9, 0x7, 0x1]}, 0x12) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) socket$bt_rfcomm(0x1f, 0x1, 0x3) write$binfmt_elf32(r1, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LIST(r4, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r6, 0x1, 0x70bd2b, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x1d54a038cec019f1}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1ec, r6, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xb4, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21a6676b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcef4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b2892be}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x8f314ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5e32}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa24f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64f9fe87}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6382f39d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e11aaf1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3bb5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf1e5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xee7e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61c1b161}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4983654b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77bc162f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5b01c7fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc60a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9d61}]}, {0x4}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x3c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b9242cb}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xbd50ff8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x47955cd5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x25}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x98}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x6c, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51bb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x827d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5cd6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x430d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2e45}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa8b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11532cf7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b8b3ef6}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3322393f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c29d45b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x21a25bf9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79eb}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x1}]}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x200088d0}, 0x4) 20:07:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x8100, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:52 executing program 3: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x6558, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:52 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@xdp={0x2c, 0x0, 0x0}, &(0x7f00000000c0)=0x80) bind$isdn(r0, &(0x7f0000000100)={0x22, 0x5, 0x5, 0xdc, 0x20}, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x2c, r3, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}]}, 0x2c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x98, r3, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x5c, 0x2, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}, @ETHTOOL_A_STRSET_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x8800}, 0x800) pipe(&(0x7f0000000280)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x65}}, &(0x7f0000000240)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000000140)=""/195, 0x0, 0x0, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x7}, 0x8, 0x10, &(0x7f0000000000)={0x20000000}, 0x10, 0x0, r10}, 0x78) [ 1368.540811][T29485] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1368.567030][T29486] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1368.657976][T29488] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1368.676126][T29501] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1368.707104][T29493] team0: Port device veth432 added [ 1368.710154][T29498] IPVS: ftp: loaded support on port[0] = 21 [ 1368.712880][T29494] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1368.828322][T29494] 8021q: adding VLAN 0 to HW filter on device bond39 [ 1368.842565][T29495] team0: Port device veth89 added [ 1369.393554][T29510] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1369.450272][T29552] IPVS: ftp: loaded support on port[0] = 21 20:07:53 executing program 5: r0 = socket$packet(0x11, 0xa, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000480)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="c4742093ade7e5ba901cc65deaa8306eb0b8333e3ca9fca667563915cd29fa90e493e4e373b911ba22f4fc5f3ab77da796e5e7ecfc616ec0bbfd171304c1084dc8256bccc0ab4ce4077d8a87b93f496f9f11cef1d73965ed682909f664041e04e5fe600d407f0070f424883d7208bb176e075d9c0a60edeb6bd327b1fdb0229c2c6d802f4c5f4e4cfd6a8e2bed42ebd7329fa939876b2a9ae097c3b56da4974e6c82390b2ee3be7f4f9c2375accf1e67846be433ddd07175406c851976e4eabd3fef197302b338e1d39e12b2b02380f721f2cb756ec14a62a5a51abca4c85368340f19c61311a6df4c0fd644ec239557a891296c23c772", 0xf7, 0x20000000, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f0000000080)=0x6, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x4, 0x1) [ 1369.738494][T29568] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1369.855888][T29502] team0: Port device veth432 removed [ 1369.871690][T29511] team0: Port device veth89 removed [ 1369.895154][T29493] team0: Port device veth432 added [ 1369.900986][T29521] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:07:53 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @loopback, 0x7}}, {{0xa, 0x0, 0x0, @private2}}}, 0x108) r0 = socket(0x1000000010, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000200)={{0x1, 0x0, @reserved="d5080fe0bf20b480c0265b44f46887f5885f37f67cd08a04fa2142b5627f1570"}}) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 20:07:53 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0xff2a) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) socket(0x6, 0x0, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, 0x0, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r2}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x81}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040050}, 0x6040800) sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1804a39d3922d24bd093d99e54cc885c76058d505566e399", @ANYRES16=0x0, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x8000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'team_slave_0\x00', {0x2, 0x4e24, @rand_addr=0x64010102}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x891c, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)={0x21, 0x200, 0xb, 0x7, 0x6565, 0x81}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) write(r4, &(0x7f0000000140)="5f0a0e05f7b4e71b72bf21f257be1012c80eb37631bc2ece1d743840b7555d113d62e5e39a0e45f74035cdc90e51a21d2174b02b627dfe17645273bf2941bfcef702f53a57caed95e75bd93c5dc529c9bc99efadfe82ed17d865370935ea6cba42816c04f818f1ac2b0b9e7e1ca9bbcb546541cef7ddba4da6ed1c745116da9141ecad381560ef274716c73b370ee18f421c4383eee4a32f3fd6566115d65345e720762657b37fce5c49c18954fa1ba67f31139b3a1e5a2f964693f2eb4b0fe925c31d3e5d3159a060377da2ca919890b8ad953feb7fd30928d65b17033805ee8c0c680540b2f3c4e370e6", 0xeb) [ 1370.085087][T29581] IPVS: ftp: loaded support on port[0] = 21 [ 1370.100767][T29582] IPVS: ftp: loaded support on port[0] = 21 20:07:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xf000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:54 executing program 1: r0 = socket(0x15, 0x5, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x4c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r6, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xec, r7, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0xec}, 0x1, 0x0, 0x0, 0x4c000}, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r9}}]}, 0x28}}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr=0x64010100, @in=@private=0xa010100, 0x4e21, 0x9, 0x4e21, 0x3, 0x2, 0x80, 0x20, 0x1, r4, r9}, {0x80, 0x2, 0x1, 0x0, 0x4, 0x2, 0x1, 0x7fffffff}, {0x8, 0x4e31a6e7, 0x1f0, 0xc0000}, 0x1, 0x6e6bb4, 0x1, 0x0, 0x2, 0x731b47c1af913664}, {{@in=@multicast2, 0x4d2}, 0xa, @in=@multicast1, 0x3505, 0x2, 0x3, 0x0, 0x401, 0x4, 0x3f}}, 0xe8) getsockopt(r0, 0x200000000114, 0x271c, &(0x7f0000000540)=""/102397, &(0x7f0000000040)=0x18ffd) 20:07:54 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000077ed6743a336060000000000000000006c2634e9000000000000213800000000000000000000000004200000000000000000000000000000000000000000000000000700"/88], 0xf) [ 1370.425724][T29581] virt_wifi0 speed is unknown, defaulting to 1000 [ 1370.493790][T29593] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1370.505012][T29594] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1370.630068][T29596] team0: Port device veth434 added [ 1370.981207][T29606] IPVS: ftp: loaded support on port[0] = 21 [ 1371.138414][T29595] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1371.138616][T29594] team0: Port device veth434 removed [ 1371.180304][T29584] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1371.210427][T29584] CPU: 0 PID: 29584 Comm: syz-executor.3 Not tainted 5.8.0-rc4-syzkaller #0 [ 1371.219126][T29584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1371.229280][T29584] Call Trace: [ 1371.232579][T29584] dump_stack+0x18f/0x20d [ 1371.236914][T29584] sysfs_warn_dup.cold+0x1c/0x2d [ 1371.241873][T29584] sysfs_do_create_link_sd+0x11e/0x140 [ 1371.248440][T29584] sysfs_create_link+0x5f/0xc0 [ 1371.253240][T29584] device_add+0x6ff/0x1b00 [ 1371.257671][T29584] ? device_check_offline+0x280/0x280 [ 1371.263056][T29584] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 1371.269049][T29584] wiphy_register+0x1d5b/0x2840 [ 1371.273916][T29584] ? wiphy_unregister+0xc10/0xc10 [ 1371.279641][T29584] ? default_device_exit_batch+0x3d0/0x3d0 [ 1371.290272][T29584] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1371.297757][T29584] ieee80211_register_hw+0x2291/0x3950 [ 1371.304892][T29584] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1371.310399][T29584] ? lock_downgrade+0x820/0x820 [ 1371.315349][T29584] ? lock_is_held_type+0xb0/0xe0 [ 1371.320293][T29584] ? memset+0x20/0x40 [ 1371.324280][T29584] ? __hrtimer_init+0x12c/0x260 [ 1371.329145][T29584] mac80211_hwsim_new_radio+0x2351/0x4540 [ 1371.334881][T29584] ? hwsim_virtio_rx_work+0x350/0x350 [ 1371.340258][T29584] ? memcpy+0x39/0x60 [ 1371.344251][T29584] hwsim_new_radio_nl+0x93e/0xf8c [ 1371.349278][T29584] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1371.355188][T29584] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1371.362301][T29584] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1371.372215][T29584] genl_rcv_msg+0x61d/0x980 [ 1371.376730][T29584] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1371.383676][T29584] ? lock_release+0x8d0/0x8d0 [ 1371.388350][T29584] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1371.393639][T29584] netlink_rcv_skb+0x15a/0x430 [ 1371.398406][T29584] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1371.405341][T29584] ? netlink_ack+0xa10/0xa10 [ 1371.409946][T29584] genl_rcv+0x24/0x40 [ 1371.413926][T29584] netlink_unicast+0x533/0x7d0 [ 1371.419566][T29584] ? netlink_attachskb+0x810/0x810 [ 1371.424677][T29584] ? _copy_from_iter_full+0x247/0x890 [ 1371.434733][T29584] ? __phys_addr+0x9a/0x110 [ 1371.439231][T29584] ? __phys_addr_symbol+0x2c/0x70 [ 1371.444252][T29584] ? __check_object_size+0x171/0x3e4 [ 1371.449540][T29584] netlink_sendmsg+0x856/0xd90 [ 1371.459436][T29584] ? netlink_unicast+0x7d0/0x7d0 [ 1371.464469][T29584] ? netlink_unicast+0x7d0/0x7d0 [ 1371.469509][T29584] sock_sendmsg+0xcf/0x120 [ 1371.474025][T29584] ____sys_sendmsg+0x6e8/0x810 [ 1371.479238][T29584] ? kernel_sendmsg+0x50/0x50 [ 1371.483933][T29584] ? do_recvmmsg+0x6d0/0x6d0 [ 1371.488637][T29584] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1371.494620][T29584] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1371.500953][T29584] ___sys_sendmsg+0xf3/0x170 [ 1371.505636][T29584] ? sendmsg_copy_msghdr+0x160/0x160 [ 1371.511008][T29584] ? __fget_files+0x272/0x400 [ 1371.519249][T29584] ? lock_downgrade+0x820/0x820 [ 1371.526700][T29584] ? find_held_lock+0x2d/0x110 [ 1371.531600][T29584] ? __might_fault+0x11f/0x1d0 [ 1371.536373][T29584] ? __fget_files+0x294/0x400 [ 1371.541060][T29584] ? __fget_light+0xea/0x280 [ 1371.545655][T29584] __sys_sendmsg+0xe5/0x1b0 [ 1371.550160][T29584] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1371.555273][T29584] ? __x64_sys_futex+0x382/0x4e0 [ 1371.560222][T29584] ? do_syscall_64+0x1c/0xe0 [ 1371.564812][T29584] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1371.575744][T29584] do_syscall_64+0x60/0xe0 [ 1371.580167][T29584] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1371.586056][T29584] RIP: 0033:0x45c1d9 [ 1371.592025][T29584] Code: Bad RIP value. [ 1371.596081][T29584] RSP: 002b:00007f637d2f0c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1371.604488][T29584] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1371.612455][T29584] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1371.620420][T29584] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 1371.628386][T29584] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 1371.638955][T29584] R13: 00007ffd70e6d5ef R14: 00007f637d2f19c0 R15: 000000000078bfac [ 1371.664402][T29615] IPVS: ftp: loaded support on port[0] = 21 [ 1372.798158][T29596] team0: Port device veth434 added [ 1372.817004][T29581] vcan0 speed is unknown, defaulting to 1000 [ 1372.825409][T29582] virt_wifi0 speed is unknown, defaulting to 1000 [ 1373.048267][T29600] team0: Port device veth434 removed [ 1373.326423][T29581] lo speed is unknown, defaulting to 1000 [ 1373.426459][T29582] vcan0 speed is unknown, defaulting to 1000 [ 1373.795413][ T393] tipc: TX() has been purged, node left! [ 1374.023031][T29582] lo speed is unknown, defaulting to 1000 20:07:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="203ccf9b0c00000000000000001d0101000c000b00030000c0020000c0"], 0x20}}, 0x0) 20:07:58 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x38}, [{}]}, 0x58) 20:07:58 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x34000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:07:58 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x66, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="5c1fff00"], &(0x7f00000001c0)=0x8) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f0000000000)={0x3}) [ 1374.322877][T29680] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1374.340391][T29679] IPVS: ftp: loaded support on port[0] = 21 20:07:58 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:07:58 executing program 4: syz_init_net_socket$llc(0x1a, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0x94bd014a14b8970a, 0x13, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec09, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x3c, 0x1, 0x6, 0x301, 0x0, 0x0, {0x5, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x24000800) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00\r'], 0x28}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r5}}, 0x20}}, 0x0) [ 1374.444013][T29686] team0: Port device veth436 added [ 1374.533212][T29698] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1374.853862][T29680] team0: Port device veth436 removed [ 1374.868606][T29679] virt_wifi0 speed is unknown, defaulting to 1000 [ 1374.900320][T29702] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1374.910533][T29698] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1375.007354][T29703] bridge0: port 3(veth91) entered blocking state [ 1375.018372][T29703] bridge0: port 3(veth91) entered disabled state [ 1375.068822][T29703] device veth91 entered promiscuous mode [ 1375.094652][T29704] device veth91 left promiscuous mode [ 1375.108895][T29704] bridge0: port 3(veth91) entered disabled state [ 1375.144469][T29684] IPVS: ftp: loaded support on port[0] = 21 20:07:59 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r4, 0x2, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x4) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@mcast1}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1375.266058][T29699] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1375.390007][T29684] virt_wifi0 speed is unknown, defaulting to 1000 [ 1375.440599][T29731] tipc: Enabling of bearer rejected, failed to enable media [ 1375.492423][T29731] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1375.545948][T29731] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1376.005325][T29679] vcan0 speed is unknown, defaulting to 1000 [ 1376.384492][T29679] lo speed is unknown, defaulting to 1000 [ 1376.384526][T29684] vcan0 speed is unknown, defaulting to 1000 [ 1376.622880][T29684] lo speed is unknown, defaulting to 1000 20:08:02 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) accept4(r1, &(0x7f0000000000)=@tipc=@name, &(0x7f00000000c0)=0x80, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000140)="890704faf3", 0x5) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, 0x0, &(0x7f00000002c0)) 20:08:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x400300, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e24, 0x0, @mcast2, 0xb}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}, 0x58) 20:08:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) unshare(0x22000a00) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc35040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) 20:08:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept(r0, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000006400)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="0dbd", 0x2}, {&(0x7f0000000500)="e0cd", 0x20000502}, {&(0x7f00000000c0)="9f269e9496f42e79e8b1eb3f23bd24dc05540ed086f920a857", 0x19}, {&(0x7f0000000200)="e3d76a8ecb6a6d851aad4708024ace6d4e96435b2427d1c81f9248f8eed0adfde920b7", 0x20000223}], 0x4}}], 0xd, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, 0x0) unshare(0x0) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB='<\x00@\x00', @ANYRES16=r3, @ANYBLOB="010400000000000000000e0000002800e7e80e00250fbf9215c7b6c449ac754ab00b217f30617ec709000000000000007ba19f1d2b00"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x54, r3, 0x801, 0x70bd25, 0x25dfdbff, {}, [@NL80211_STA_WME_MAX_SP={0xf, 0x2, "8c3aeeb6bd075d1182fe53"}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0xff}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x4}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x41}, @NL80211_ATTR_BSS_CTS_PROT={0x5, 0x1c, 0x4}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0xff}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040}, 0x1) socket(0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000300)=0xa0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000000)=r5) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, 0x0, 0x0) 20:08:02 executing program 5: unshare(0x60060280) pipe(&(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r1, 0x8921, &(0x7f0000000180)={'batadv_slave_0\x00', @ifru_mtu=0xfff}) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, @isdn={0x22, 0x40, 0x1, 0x3, 0x65}, @rc={0x1f, @fixed={[], 0x10}, 0x40}, @vsock={0x28, 0x0, 0x2711, @hyper}, 0x1d, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000040)='syzkaller1\x00', 0x3, 0x1ff, 0xf0bd}) [ 1378.602208][T29791] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1378.622376][T29790] IPVS: ftp: loaded support on port[0] = 21 [ 1378.635892][ T393] tipc: TX() has been purged, node left! [ 1378.640509][T29791] CPU: 1 PID: 29791 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0 [ 1378.650394][T29791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1378.660441][T29791] Call Trace: [ 1378.663826][T29791] dump_stack+0x18f/0x20d [ 1378.668170][T29791] sysfs_warn_dup.cold+0x1c/0x2d [ 1378.673120][T29791] sysfs_do_create_link_sd+0x11e/0x140 [ 1378.678596][T29791] sysfs_create_link+0x5f/0xc0 [ 1378.683374][T29791] device_add+0x6ff/0x1b00 [ 1378.693447][T29791] ? device_check_offline+0x280/0x280 [ 1378.699784][T29791] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 1378.714725][T29791] wiphy_register+0x1d5b/0x2840 [ 1378.720477][T29791] ? wiphy_unregister+0xc10/0xc10 [ 1378.728381][T29791] ? default_device_exit_batch+0x3d0/0x3d0 [ 1378.734908][T29791] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1378.744647][T29791] ieee80211_register_hw+0x2291/0x3950 [ 1378.750865][T29791] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1378.756256][T29791] ? lock_downgrade+0x820/0x820 [ 1378.761123][T29791] ? lock_is_held_type+0xb0/0xe0 [ 1378.766083][T29791] ? memset+0x20/0x40 [ 1378.770078][T29791] ? __hrtimer_init+0x12c/0x260 [ 1378.774944][T29791] mac80211_hwsim_new_radio+0x2351/0x4540 [ 1378.780718][T29791] ? hwsim_virtio_rx_work+0x350/0x350 [ 1378.786097][T29791] ? memcpy+0x39/0x60 [ 1378.790092][T29791] hwsim_new_radio_nl+0x93e/0xf8c [ 1378.795158][T29791] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1378.801085][T29791] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1378.808021][T29791] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1378.814874][T29791] genl_rcv_msg+0x61d/0x980 [ 1378.820028][T29791] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1378.826982][T29791] ? lock_release+0x8d0/0x8d0 [ 1378.831664][T29791] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1378.836956][T29791] netlink_rcv_skb+0x15a/0x430 [ 1378.841731][T29791] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1378.848674][T29791] ? netlink_ack+0xa10/0xa10 [ 1378.853295][T29791] genl_rcv+0x24/0x40 [ 1378.857384][T29791] netlink_unicast+0x533/0x7d0 [ 1378.862161][T29791] ? netlink_attachskb+0x810/0x810 [ 1378.871975][T29791] ? _copy_from_iter_full+0x247/0x890 [ 1378.879605][T29791] ? __phys_addr+0x9a/0x110 [ 1378.884115][T29791] ? __phys_addr_symbol+0x2c/0x70 [ 1378.889143][T29791] ? __check_object_size+0x171/0x3e4 [ 1378.894437][T29791] netlink_sendmsg+0x856/0xd90 [ 1378.899387][T29791] ? netlink_unicast+0x7d0/0x7d0 [ 1378.904334][T29791] ? netlink_unicast+0x7d0/0x7d0 [ 1378.909277][T29791] sock_sendmsg+0xcf/0x120 [ 1378.913699][T29791] ____sys_sendmsg+0x6e8/0x810 [ 1378.918480][T29791] ? kernel_sendmsg+0x50/0x50 [ 1378.923161][T29791] ? do_recvmmsg+0x6d0/0x6d0 [ 1378.927763][T29791] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1378.933773][T29791] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1378.939762][T29791] ? __lock_acquire+0xc1e/0x56e0 [ 1378.944706][T29791] ___sys_sendmsg+0xf3/0x170 [ 1378.949303][T29791] ? sendmsg_copy_msghdr+0x160/0x160 [ 1378.954598][T29791] ? __fget_files+0x272/0x400 [ 1378.959283][T29791] ? lock_downgrade+0x820/0x820 [ 1378.964132][T29791] ? find_held_lock+0x2d/0x110 [ 1378.968901][T29791] ? __might_fault+0x11f/0x1d0 [ 1378.974901][T29791] ? __fget_files+0x294/0x400 [ 1378.980832][T29791] ? __fget_light+0xea/0x280 [ 1378.986042][T29791] __sys_sendmsg+0xe5/0x1b0 [ 1378.991420][T29791] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1378.996914][T29791] ? __x64_sys_futex+0x382/0x4e0 [ 1379.002262][T29791] ? do_syscall_64+0x1c/0xe0 [ 1379.007040][T29791] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1379.013548][T29791] do_syscall_64+0x60/0xe0 [ 1379.018526][T29791] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1379.024504][T29791] RIP: 0033:0x45c1d9 [ 1379.028387][T29791] Code: Bad RIP value. [ 1379.033777][T29791] RSP: 002b:00007fa192b61c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1379.042801][T29791] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1379.050776][T29791] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1379.058749][T29791] RBP: 000000000078bf40 R08: 0000000000000000 R09: 0000000000000000 [ 1379.066722][T29791] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bf0c [ 1379.074691][T29791] R13: 00007ffd262df7cf R14: 00007fa192b629c0 R15: 000000000078bf0c 20:08:03 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x2c, r2, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x10) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getpeername$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000007c0)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x110, 0x0, 0x200, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000300), {[{{@ipv6={@mcast2, @mcast2, [0xff000000, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0x0, 0xffffffff, 0xffffffff], 'syzkaller0\x00', 'tunl0\x00', {}, {0xff}, 0xc, 0x2, 0x3, 0x68}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@mh={{0x28, 'mh\x00'}, {"4e9e", 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x2, 0x6, 0x4, 0xffffffff, 0x3ff, 0x9, 0x3, 0x2]}}}, {{@ipv6={@empty, @mcast2, [0x0, 0x0, 0xff], [0x0, 0xffffffff, 0x0, 0xff], 'team_slave_0\x00', 'vlan0\x00', {}, {0xff}, 0x3a, 0x6, 0x5, 0x44}, 0x0, 0xa8, 0xf0}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0xf4, {0x9}}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2={0xfc, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffff00, 0xff000000], [0xff000000, 0xffffffff, 0xffffff00, 0xff], 'syzkaller1\x00', 'veth0_virt_wifi\x00', {}, {0xff}, 0x73, 0x1f, 0x2, 0xa}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x8a, 0x90, 0x8}}, @common=@hl={{0x28, 'hl\x00'}, {0x2, 0xc6}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x450) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NLBL_MGMT_C_LISTDEF(r5, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}, @NLBL_MGMT_A_DOMAIN={0x6, 0x1, '%\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1000}, 0x4000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r6], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000240)={r6, 0x6ce}, &(0x7f0000000280)=0x8) [ 1379.106834][ T393] tipc: TX() has been purged, node left! [ 1379.115978][T29797] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1379.209692][T29801] team0: Port device veth438 added 20:08:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700010000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r2, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x1f}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[], 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r6, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc, 0x8f}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="30020000", @ANYRES16=r6, @ANYBLOB="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"], 0x230}, 0x1, 0x0, 0x0, 0x44000}, 0x4000) sendmmsg(r3, &(0x7f0000000180), 0x54, 0x0) 20:08:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = accept4(r1, &(0x7f00000001c0)=@phonet, &(0x7f0000000240)=0x80, 0x800) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000340)={r3, r4}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000300)=0xa0) r7 = openat$cgroup_ro(r6, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) writev(r8, &(0x7f0000000080)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r8, 0x0) getsockopt$ax25_int(r5, 0x101, 0x3, 0x0, &(0x7f0000000000)) [ 1379.298622][T29828] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1379.389717][T29798] IPVS: ftp: loaded support on port[0] = 21 [ 1379.490336][T29809] team0: Port device veth438 removed [ 1379.518363][T29817] sysfs: cannot create duplicate filename '/class/ieee80211/!' [ 1379.533420][T29817] CPU: 0 PID: 29817 Comm: syz-executor.4 Not tainted 5.8.0-rc4-syzkaller #0 [ 1379.542118][T29817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1379.552178][T29817] Call Trace: [ 1379.556487][T29817] dump_stack+0x18f/0x20d [ 1379.560843][T29817] sysfs_warn_dup.cold+0x1c/0x2d [ 1379.565790][T29817] sysfs_do_create_link_sd+0x11e/0x140 [ 1379.571262][T29817] sysfs_create_link+0x5f/0xc0 [ 1379.576041][T29817] device_add+0x6ff/0x1b00 [ 1379.580561][T29817] ? device_check_offline+0x280/0x280 [ 1379.585943][T29817] ? ieee80211_set_bitrate_flags+0x20b/0x5c0 [ 1379.591938][T29817] wiphy_register+0x1d5b/0x2840 [ 1379.596816][T29817] ? wiphy_unregister+0xc10/0xc10 [ 1379.601857][T29817] ? default_device_exit_batch+0x3d0/0x3d0 [ 1379.607681][T29817] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1379.613761][T29817] ieee80211_register_hw+0x2291/0x3950 [ 1379.619243][T29817] ? ieee80211_restart_hw+0x2f0/0x2f0 [ 1379.624655][T29817] ? lock_downgrade+0x820/0x820 [ 1379.629513][T29817] ? lock_is_held_type+0xb0/0xe0 [ 1379.634557][T29817] ? memset+0x20/0x40 [ 1379.638546][T29817] ? __hrtimer_init+0x12c/0x260 [ 1379.643408][T29817] mac80211_hwsim_new_radio+0x2351/0x4540 [ 1379.649151][T29817] ? hwsim_virtio_rx_work+0x350/0x350 [ 1379.654532][T29817] ? memcpy+0x39/0x60 [ 1379.658524][T29817] hwsim_new_radio_nl+0x93e/0xf8c [ 1379.663557][T29817] ? mac80211_hwsim_new_radio+0x4540/0x4540 [ 1379.669466][T29817] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1379.676409][T29817] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1379.684568][T29817] genl_rcv_msg+0x61d/0x980 [ 1379.689084][T29817] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1379.696038][T29817] ? lock_release+0x8d0/0x8d0 [ 1379.700720][T29817] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1379.706013][T29817] netlink_rcv_skb+0x15a/0x430 [ 1379.710782][T29817] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1379.717726][T29817] ? netlink_ack+0xa10/0xa10 [ 1379.722332][T29817] genl_rcv+0x24/0x40 [ 1379.726313][T29817] netlink_unicast+0x533/0x7d0 [ 1379.731082][T29817] ? netlink_attachskb+0x810/0x810 [ 1379.736189][T29817] ? _copy_from_iter_full+0x247/0x890 [ 1379.741558][T29817] ? __phys_addr+0x9a/0x110 [ 1379.746046][T29817] ? __phys_addr_symbol+0x2c/0x70 [ 1379.751050][T29817] ? __check_object_size+0x171/0x3e4 [ 1379.756318][T29817] netlink_sendmsg+0x856/0xd90 [ 1379.761078][T29817] ? netlink_unicast+0x7d0/0x7d0 [ 1379.766004][T29817] ? netlink_unicast+0x7d0/0x7d0 [ 1379.770927][T29817] sock_sendmsg+0xcf/0x120 [ 1379.775331][T29817] ____sys_sendmsg+0x6e8/0x810 [ 1379.780113][T29817] ? kernel_sendmsg+0x50/0x50 [ 1379.784777][T29817] ? do_recvmmsg+0x6d0/0x6d0 [ 1379.789349][T29817] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1379.795323][T29817] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1379.801302][T29817] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1379.806391][T29817] ___sys_sendmsg+0xf3/0x170 [ 1379.810970][T29817] ? sendmsg_copy_msghdr+0x160/0x160 [ 1379.816233][T29817] ? __fget_files+0x272/0x400 [ 1379.820898][T29817] ? lock_downgrade+0x820/0x820 [ 1379.825732][T29817] ? find_held_lock+0x2d/0x110 [ 1379.830471][T29817] ? __might_fault+0x11f/0x1d0 [ 1379.835229][T29817] ? __fget_files+0x294/0x400 [ 1379.839895][T29817] ? __fget_light+0xea/0x280 [ 1379.844463][T29817] __sys_sendmsg+0xe5/0x1b0 [ 1379.848943][T29817] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1379.853953][T29817] ? kcov_ioctl+0x192/0x640 [ 1379.858448][T29817] ? do_syscall_64+0x1c/0xe0 [ 1379.863050][T29817] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1379.869011][T29817] do_syscall_64+0x60/0xe0 [ 1379.873408][T29817] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1379.879284][T29817] RIP: 0033:0x45c1d9 [ 1379.883167][T29817] Code: Bad RIP value. [ 1379.887216][T29817] RSP: 002b:00007fa192b40c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1379.895600][T29817] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1379.903548][T29817] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1379.911495][T29817] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 1379.919439][T29817] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 1379.927387][T29817] R13: 00007ffd262df7cf R14: 00007fa192b419c0 R15: 000000000078bfac [ 1379.945738][T29790] virt_wifi0 speed is unknown, defaulting to 1000 20:08:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xf0ffff, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:03 executing program 4: r0 = socket$qrtr(0x2a, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @loopback}}) r2 = socket$xdp(0x2c, 0x3, 0x0) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000240)=r3) accept$inet(r1, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000440)=0xff72) bind$qrtr(r0, &(0x7f0000000200)={0x2a, 0x1, 0x4000}, 0xc) r4 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0x80, 0x800) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r6], &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={r6, 0x6c, "6c85983d540329c23d95d917a2856a5efa55f8225f16b698da49b1d777b62ac7d248a121dd29c53d825f1b3be8c9b405bf818c8e06527cbab9e9caed3ec5150860dc2c80c25eab723195128c0ddcdad51248af956ad73bdf0cf385f785f08fadd985b1612781c476471ccb61"}, &(0x7f00000001c0)=0x74) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r10}}]}, 0x28}}, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0x3, @default, r10}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r7, @ANYBLOB="2100000028bd792aa6633b0cf444a14f72acc50e68f1fe140294bce09ca93c48162b86e54ddff0a3d37ac0cc0a859d4257219abf9a5c39fbec3e202181b49c4cdeee855ccbf05323508e8ef029916e80bfaba9489584ef8c8b7f5f029063bb1761cb3de50febc49545b3cc5febfb812407b34ffa92311a2460b0529f4c2d2d677088817b0f929656940563b822b81e207a1ba1bc455050bbd6ca018775b15459da374025c1735b5ae289ea61e1099558d68f2617e1e63e34326515e3e28a6a0ce01c266f45141e492d956d118e0ce5c2c6f7"], &(0x7f00000002c0)=0x29) [ 1380.053910][T29837] tipc: Enabling of bearer rejected, failed to enable media [ 1380.090310][T29828] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1380.138990][T29864] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r1, 0x800, 0x70bd28, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_DOMAIN={0xa, 0x1, '}.$\x1a.\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}]}, 0x4c}, 0x1, 0x0, 0x0, 0x400c0d1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d42269fa4e00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r6 = gettid() ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00000000c0)=r6) 20:08:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000600)={@fixed={[], 0x11}, 0xb4, 0x5, 0x7, 0xd63f, 0x7, "888ae297a1265086d14bd30e81e5aa731ccf8f97f1f6f371fcf5593b8db09f0d498758e3ca9545387db0c51ac790ed3dd03b3d415ddeb8998ec6f1fa339415bfe7346e54d6095212d1b5dddcc96d773948eb539e174e4aa1ce151403f598b01f42498dbdde0a7c91935cbb5781608192b1b83fa1f4011042b3d4bd754fbbb997"}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$inet_sctp(0x2, 0x5, 0x84) splice(0xffffffffffffffff, &(0x7f0000000540)=0x5, r4, &(0x7f0000000ac0)=0x6, 0x3, 0x8) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='P\x00', @ANYRES16=r5], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="020025bd7000fcdbdf25010000000c0001006e732f750700720006000b000b00000006000b0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)={0x58, r5, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x15}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0xca0e327c9c6dc5a0}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x11}}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010101}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008805}, 0x4008800) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010008506000000000000003daa000000", @ANYRES32=r6, @ANYBLOB="01000b00000055c4f285f279fa6538cdba9d7ec7accf69ebda8513a29022800000fffe6f6e6400000000"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e000400028008000500", @ANYRES32=r9, @ANYBLOB="6d5c56e175fbc77faf35f0be0e3ffb15cea0e57fca1b716e386900bee2606972bab76b9710292dfff5cf0fdac6d20c65738426d864dc1dd639440e57ad4a5b6349b410ca82bba8633bbe9c636870ef9250d037687c01064df909587ca62c59d492"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x3c}}, 0x0) [ 1380.288036][T29866] team0: Port device veth440 added 20:08:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000)=0x6891, 0x4) [ 1380.456252][ T27] audit: type=1804 audit(1595189284.334:1293): pid=29879 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/797/cgroup.controllers" dev="sda1" ino=15691 res=1 [ 1380.466245][T29885] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1380.620419][T29864] team0: Port device veth440 removed [ 1380.640399][T29880] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x1000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1380.776302][T29888] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1380.792816][T29790] vcan0 speed is unknown, defaulting to 1000 [ 1380.811764][T29880] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:04 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$rose(r3, 0x104, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) write$binfmt_elf64(r1, &(0x7f00000005c0)=ANY=[], 0xa) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x38}}, 0x0) close(r2) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) write(0xffffffffffffffff, &(0x7f0000000180)="2000000012005f0214f9f407000000000a", 0x11) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 20:08:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x2c, r3, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}]}, 0x2c}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x394, r3, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_MODES_OURS={0xac, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x46, 0x5, "df8d8ba86de3551756a65173d0a8fd759f3d55e8c70f60a90d608b9e7b1250d34e6aaf8e6207cdf3b886f6138c3613e2cd0fe4ee2ece05867c658885607ab800de6f"}, @ETHTOOL_A_BITSET_MASK={0x5e, 0x5, "2915dae146a91d76199619fb86d994cf7b75c256c34aec6bc22abc2e31e918ff6711538e9bd139ec0a8564d7b3d0bb098a36a924c5578b302009d4d9befedbc24cec594e835ef6aae731e43e1679548e2b54691a4a42f61715af"}]}, @ETHTOOL_A_EEE_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5, 0x6, 0x1}, @ETHTOOL_A_EEE_MODES_OURS={0x160, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x15c, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x800}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6f2a}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xd9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7c315784}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '-{$%\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f22}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '.,{\'\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '[,\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, ',,6!:`&]\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, ']}@-\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}]}]}, @ETHTOOL_A_EEE_MODES_OURS={0x100, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x26, 0x5, "378672c21c8fa7ae9c42631f653f8c6f61461e7a1fc0256c3cee2ada2b3cb830fb9d"}, @ETHTOOL_A_BITSET_BITS={0x78, 0x3, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'batadv0\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7f}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ',\\\xb7\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x3a, 0x5, "abb07b5124c1b5fe029ba4eb00c0ed33348df3c1d8745189acaea72b8431763a8b011cee086d86926458e973ecae637332322a78a1df"}, @ETHTOOL_A_BITSET_BITS={0x20, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}]}, 0x394}, 0x1, 0x0, 0x0, 0x4004044}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r4, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1380.961833][T29900] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1381.032556][T29905] team0: Port device veth442 added [ 1381.048042][T29910] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1381.319648][T29905] team0: Port device veth442 removed [ 1381.482936][T29790] lo speed is unknown, defaulting to 1000 20:08:06 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x0, 0xfff00003}, {0x6}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) socket$isdn_base(0x22, 0x3, 0x0) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 20:08:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x405, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @broadcast}]}, 0x40}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000b80)={'batadv0\x00', 0x0}) getsockopt$sock_buf(r4, 0x1, 0x0, &(0x7f0000000f80)=""/4096, &(0x7f00000000c0)=0x1000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000cc0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000d00)=@mpls_getroute={0x1e4, 0x1a, 0x20, 0x70bd26, 0x25dfdbfe, {0x1c, 0x90, 0x0, 0x5, 0xfd, 0x4, 0xfe, 0x9, 0x1300}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_NEWDST={0x84, 0x13, [{0x3}, {0x1, 0x0, 0x1}, {0x9}, {0x1, 0x0, 0x1}, {0x7}, {0x7}, {0x8d, 0x0, 0x1}, {0x9, 0x0, 0x1}, {}, {0x7ff}, {0x4}, {0x7}, {0x7}, {0x7, 0x0, 0x1}, {0x1}, {0x3f}, {0x2}, {0x2}, {}, {0x6, 0x0, 0x1}, {0x8001, 0x0, 0x1}, {0x29, 0x0, 0x1}, {0x1f}, {0x5f}, {0x436, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x8000, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x81}, {0xd3, 0x0, 0x1}, {}, {0x6, 0x0, 0x1}]}, @RTA_MULTIPATH={0xc, 0x9, {0x4, 0xe0, 0x9, r6}}, @RTA_OIF={0x8, 0x4, r8}, @RTA_VIA={0x14, 0x12, {0x2c, "12cd9abc5d9314e36dcae0e1bb56"}}, @RTA_NEWDST={0x84, 0x13, [{0xfffff, 0x0, 0x1}, {0xabb7}, {0x8000, 0x0, 0x1}, {0x8000}, {0x80}, {0x20, 0x0, 0x1}, {0x1f, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x80}, {0x6, 0x0, 0x1}, {0x5}, {0x73b, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x7ff}, {0xffffa, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x8}, {0xfff}, {0x954c, 0x0, 0x1}, {0x7ff, 0x0, 0x1}, {0x9}, {0x0, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x8}, {0x1, 0x0, 0x1}, {0x1}, {0x20, 0x0, 0x1}, {0xffff}, {0x2}, {0x6}, {0x8, 0x0, 0x1}]}, @RTA_NEWDST={0x84, 0x13, [{0x1ff}, {0x73f}, {0x1}, {}, {0xed9f}, {0x2750, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x7ff}, {0x6, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x9}, {0xffff, 0x0, 0x1}, {0x60000}, {0x7, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x800, 0x0, 0x1}, {0x800, 0x0, 0x1}, {0x1000, 0x0, 0x1}, {0x5}, {0x8001}, {0x3ff}, {0x7c89, 0x0, 0x1}, {0xff}, {0x1, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x3}, {0x1, 0x0, 0x1}, {0x7ff}]}, @RTA_MULTIPATH={0xc, 0x9, {0x5, 0x6, 0x1, r9}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4048080}, 0x4000) 20:08:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000040010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000003000128008000100677470002400028008000400", @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB="0800040000000000"], 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @gtp={{0x8, 0x1, 'gtp\x00'}, {0x1c, 0x2, 0x0, 0x1, {{0x8, 0x4}, {0x8}, [@IFLA_GTP_FD0={0x8, 0x1, r2}]}}}}]}, 0x48}}, 0x0) 20:08:06 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000000c0)={0x7ff, {{0xa, 0x4e23, 0x2, @private0={0xfc, 0x0, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x35, @mcast2, 0x3}}}, 0x108) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000004000087daf54a0f1a3b45396ae3249aee7a2a48f3ab000000000000000000000000000000000000380037f2ffff002000000000000020f4bac7a92d1ddd45df3e2d0000000000ec00000000000000000000000000ffff000000000000"], 0xf) 20:08:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3f) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x10000, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e) getsockopt$bt_hci(r0, 0x84, 0x25, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x71a) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x4000000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000040)={0x6, 'netpci0\x00', {0x7}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0xffffff1f, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x1d}]}}}, @IFLA_MASTER={0x8}]}, 0x78}}, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x103) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0xffffff1f, 0xfffffffc, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc818}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8, 0xc, 0x2}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @multicast1}, @IFLA_IPTUN_6RD_PREFIXLEN={0x6, 0xd, 0x1f}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x2}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x4}]}}}, @IFLA_MASTER={0x8}]}, 0x78}}, 0x0) 20:08:06 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x2000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1382.861329][T29949] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1382.885412][T29947] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1382.900205][T29948] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1382.937350][T29951] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1382.944762][T29959] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1382.962716][T29954] team0: Port device veth444 added [ 1383.009559][T29962] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:08:07 executing program 5: 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, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6"], 0xd) write$binfmt_misc(r3, 0x0, 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x20}}, 0x8000) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="f42e037e06aca06e61700eeff17ada7076a693f87643981f24575b19d10feb276112c23b7fc756b724f31d80cdae7f0bd1cd83f3ea3da86146b062491516faf9d554e5311a65", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf84bb2500"/24], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000001980)=ANY=[@ANYBLOB="a283016ef0de3d7d0abbcd28f320ed9b80000000", @ANYRES16=0x0, @ANYBLOB="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"], 0x80}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001700)={0xa4, r7, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2fce}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8001}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x481}]}, 0xa4}, 0x1, 0x0, 0x0, 0x48091}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:08:07 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0x80000001, @mcast1, 0x101}}, 0x0, 0x0, 0x17, 0x0, "8d6f2201f2c35636e33c315c56c2acbcb2ea1b2add2e1be3356a0022a80754ec682cfd8833f84408bf6fdbe5493419e5a64e67c88ad64b2b3735312c30817a70771686256ed6f8e3a3d52c6e186bdd71"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000000000000000ff00"/88], 0xf) 20:08:07 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000609111bcac92a4e8d9762e0200"/46, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'nr0\x00', 0x27}) [ 1383.299046][T29954] team0: Port device veth444 removed [ 1383.322989][T29961] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1383.380036][T29961] 8021q: adding VLAN 0 to HW filter on device bond35 [ 1383.396585][T29954] team0: Port device veth444 added 20:08:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x4000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1383.415656][ T27] audit: type=1804 audit(1595189287.284:1294): pid=29975 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/749/memory.events" dev="sda1" ino=15811 res=1 [ 1383.449389][T29951] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 20:08:07 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f00000000c0)=0x6e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) sendmmsg$nfc_llcp(r3, &(0x7f0000008980)=[{&(0x7f0000000180)={0x27, 0x0, 0x2, 0x3, 0x1, 0x0, "95d0594e0a612f8cacfccdd0b680ea7c4ae93770af864e8fefc0fff91d3176967058271955927d66e056811096677e48733fdb8d648d5b88634d1574c47032", 0x1b}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000440)="cb325bca52056d54a901d76d3d379cf5495ce6ddba9ae2e55544480781fa7b17a78fdf0ed653c65a4163a63190cf0869d6d93b7efac95d9b329052f36bac9246882be0cd93521b6ac60d948da69d71fa127355b3e330403f4634dc77545852e4f42a904b577028cc79ee85a477f601a508c50614d591001c4479d8410d1b287a45d3c0c04823bbf61c9ecd59807ad40988adfeb9c8b5e88028aa2b1f08dd4822fb8753b2b3351430", 0xa8}, {&(0x7f0000000380)="50a49e31689ac2b3dcb45f137d2e3378a071d0d6d6c5ea921bcc3dcbe2ac119f0fa28a6b54819ede4023726805621859e1d05b8f879a197fab158f075c4acf363db77707a74bbef9b557ed73f5c095ce41aec673833bd2e799a58bc2974179da2d7b2e4adbae", 0x66}, {&(0x7f0000000080)="d319c3bafe9305463e7c8c2b26e98ae181a8707b30318c52dc48913bb16a0f652f383c07a96574013fbe618f5585e6e818f6eff7b618070ea9", 0x39}], 0x3, &(0x7f0000000500)={0x98, 0x10d, 0xeed5, "71cadbc2f75a982d7faefb3569780461e4a41cb5b9df79cd4ef3239cc8e0e7f29e61676bd95aa1e7991d02dd02688507b3fc29413a37820551524fa95d19f876b1467ac0e1ea48ea2361227ba3f5ee34b04176cd4262a42fa080cfc985f870feb585c4769dbcadd8bde98b571b677519a2329a12a22b93164f35adc686407f5c8f8eb289"}, 0x98, 0x4}, {&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x7, 0x4, 0x7, "fd506584376a4d83cdafc6a7c35940a83a5b1be54cda09ba282a17ab64fb22b61d02fb2bad1954d52e3c8b25441a0077f100979486c309b9bd9e134b48d28d", 0x31}, 0x60, &(0x7f0000000640)=[{&(0x7f00000002c0)="770319f5185f68c1ed8b38", 0xb}], 0x1, &(0x7f0000000680)={0xb0, 0x88, 0x0, "7849ced053675921671338a8d514330f6404407e70faffddfb4bab95c8b5cc94a9358642fa71b6fa083841a658556b45344f9230f5d4329af984542207cad520bb185c3deac095e7ab59ed1694cd782b63a757581a4946879536a05d8eba15576cf9bd4f2a6f67ff5a8e8a7cb1913ed9da2d05305c7591411d776ed36373b7d245514b94e0c1f93099175f87677260fcfe522eec316d2b5a078896f53244"}, 0xb0, 0x4084}, {&(0x7f0000000740)={0x27, 0x1, 0x1, 0x6, 0x3, 0x7, "a51f941e236514848fe9b064b5d7a5a4f02f907e4e4b66cac47b81c064ead145fd297b229838ac644ea096fd254749eab29aa321ff036665665718c21f44a0", 0x14}, 0x60, &(0x7f00000009c0)=[{&(0x7f00000007c0)="e3e64c8dfdc28956bda38a9535ccd14d429018acb6bbfaf8ee089b529afa44393018895dbd278f704b5b3ceb689a3e9fc18bfcbb27f1a438ee74eeb4fe865f6e325fc36d5048aec14d27269811cf5c7c2deaa34bef80d75b08097a09c29e371c0ec967c568e51d992a5cdbb72f6db564288e6a5fb1a55568c50922eeaf658c567240ab59f849d05196c11e7af523da651e", 0x91}, {&(0x7f0000000880)="cbf99a61e48accbefad0a38beaef527bc75a36bd82bff2d3990072f07f50f3b517ddcdf575b320e38f6d04b80d22d7055a6034b89dbea3e47779d2a1cf3d7357573579d8f49c931a88f7952018119c39f3e1bc5127cb871c6f17b1d16e46c4cd0ba32a5bd5ff3de450416f208043d9cba99cee0d5e0a468424f629ebc0207171d217c30148bd3b1f1bf9d68a0ae1a464f48948a99a6520305f8ccacedc3c8f8c77b23feed80d48c8234484b6e457b191d995df2bd766bdbd8451eeb98f9973fb16255de1d1b22c661781c95b5928364ee0b835a4", 0xd4}, {&(0x7f0000000980)="014bbc10ed161601a86cc03a88df5fab6ee72541e8fe2212bf82b96f2a8981227e2c9925223e1e99996f8d17487df96975d2106c21ecb3a3723259b3b0b9", 0x3e}], 0x3, &(0x7f0000000a00)={0x1010, 0x100, 0xaee, 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{&(0x7f0000005c40)="ab888e292be5ab6bb35c0e77792b4773dc773a8d86734f89aa3cc9470a471e915206886286481e7f8aa90b820d424c5b6351d08ac769f424916c996c6ab32f8bb504b3b6340885047fdd682b76de9e9cdb5aa687d9e782d7e16e5603bd280dc1", 0x60}, {&(0x7f0000005cc0)="3637fb8c9002f91b83d13b3563792dc14d79ab9f4d66edd4e92a974eff2d5e56ecda8c84edb83ecc12490570a35cc6421eba615386be9703720eea89c67aa38aa9de204da5a34bf05e1f2c7062643dd152ff2ff44eaf471e4b142ead074a949d8d3a64b849576faf21d7bdb6538763dd", 0x70}, {&(0x7f0000005d40)="c05d2c6ddefa17d4f86daf20955d7e6e7c2d603043", 0x15}, {&(0x7f0000005d80)="45613d7c7e39c94bc18106249896ad23a96072fc39aae6214ed87c1cb74bfa8d3ba8a40c80508b58070d29620fa892bb69a57ea58af93ad00a3a3aeccb464f14607f", 0x42}, 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{&(0x7f00000075c0)="387ca0e9019c23bc3644677ed9a11204dc3c76ff483d82aed90bbddc751dbd5cbcd323fbad1e8952b7874801e9ba993e80039c7cc483b44dc81447aa8f8f0ce8deb47c1851b7df7b7a1303a874ab7153a135cc5daf445beebfd7d54090d08f2e9ef0f1f6ce02b2137103661575b66e80b0bdbe42abb9f3d916c239e2858b2b6b0fe65214393a01d2db89c5a96ef07e09bf6bca746d9d28bdecc90874f4f78073e83fa314881015ea933a5df6730787088a", 0xb1}, {&(0x7f0000007680)="cae04a0e7deca30543e81cf97a29b45093", 0x11}, {&(0x7f00000076c0)="56725a44c0b580f59c404e9ca0da90ba15d964e4a19267890767410473c570e839fd142d2b8b546900b965e3638eb8c1729e97eb18ddefabbb8073aaae3576d3de5d20845243621f077a7a2a28d5c25428d17a9720f46688f05e66e5efc07df5ecfc931a5c2297ba0496d4bd82", 0x6d}, {&(0x7f0000007740)="c8c37c50d7a3f3050e0d2714604374ce1deea3958e05f2ef7bd4d45d13545620c17fad5fcf91fae2a79c745ad500714d1eed5a52e4231af3fce511f619aed256842aec85a1102af8f471b8b11ebf8be22b7c8ddd9f7db544d2eea5a71efe67b4d5ab24e90b3262a208db5e8ec15231cd201ae375a5", 0x75}, {&(0x7f00000077c0)="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", 0xfc}], 0x6, &(0x7f0000007940)={0x1010, 0xff, 0x20, "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"}, 0x1010, 0x4000001}], 0xa, 0x40c4) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 1383.498186][T29971] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1383.521075][T29971] bond36 (uninitialized): Released all slaves [ 1383.532632][T30014] IPVS: ftp: loaded support on port[0] = 21 20:08:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="0636280033df524301020000000000004000faff0b000523010007"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r4 = socket(0x18, 0x5, 0x4a53388) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001740)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(r4, &(0x7f0000001800)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x1c, r5, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x40800) getsockname$ax25(r3, &(0x7f0000000200)={{0x3, @null}, [@rose, @null, @null, @default, @null, @null, @bcast, @null]}, &(0x7f0000000000)=0x48) 20:08:07 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f00000000c0)={0x0, 'veth1_vlan\x00', {}, 0x6}) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000000)=0xffffffff, 0x4) r2 = socket(0x10, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c460000000000000000000af6e85e0000000000fcffffffffffffffd49ae9bb8a00"/50], 0xf) [ 1383.647338][T30023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1383.655414][ T27] audit: type=1800 audit(1595189287.284:1295): pid=29975 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15811 res=0 20:08:07 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@struct={0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, @typedef={0x2, 0x0, 0x0, 0xc}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000002c0)=""/236, 0x34, 0xec, 0x8}, 0x20) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) bind$xdp(r2, &(0x7f0000000540)={0x2c, 0x1, r5, 0x1}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r8, @ANYBLOB="000000000000000008000a0014"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r8}}, 0x20}}, 0x0) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r6, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xd4, r9, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x23}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x18) [ 1383.743025][ T27] audit: type=1804 audit(1595189287.284:1296): pid=29975 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/749/memory.events" dev="sda1" ino=15811 res=1 [ 1383.809388][T30014] virt_wifi0 speed is unknown, defaulting to 1000 [ 1383.818211][T30028] team0: Port device veth446 added [ 1383.891075][ T27] audit: type=1804 audit(1595189287.454:1297): pid=30017 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/749/memory.events" dev="sda1" ino=15811 res=1 [ 1383.899164][T30044] BPF:[1] CONST (anon) [ 1384.006197][T30044] BPF:type_id=2 [ 1384.027751][T30044] BPF: [ 1384.045302][T30044] BPF:Invalid type_id [ 1384.048352][ T27] audit: type=1804 audit(1595189287.514:1298): pid=29975 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/749/memory.events" dev="sda1" ino=15811 res=1 [ 1384.062976][T30044] BPF: [ 1384.062976][T30044] [ 1384.150849][ T27] audit: type=1800 audit(1595189287.514:1299): pid=29975 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15811 res=0 20:08:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) getsockopt$sock_timeval(r1, 0x1, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x10) sendmsg$nl_route(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}]}, 0x48}}, 0x0) [ 1384.222210][ T27] audit: type=1804 audit(1595189287.824:1300): pid=30039 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/782/cgroup.controllers" dev="sda1" ino=15969 res=1 [ 1384.279725][T30035] team0: Port device veth446 removed [ 1384.307244][T30052] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1384.375145][T30044] BPF:[1] CONST (anon) [ 1384.379328][T30044] BPF:type_id=2 [ 1384.382794][T30044] BPF: 20:08:08 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r2 = accept$unix(r1, &(0x7f0000000000), &(0x7f00000000c0)=0x6e) write(r2, &(0x7f0000000100)="507e22f0f8682fbffbad149e65a0abbb150e4f8f4f4f247dd2e2c49ccab00d750535e17016e8a933679e87b007daac", 0x2f) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x5}, [{0x0, 0x2, 0x0, 0xffffffff}]}, 0x58) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000140)) 20:08:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x6000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1384.422555][T30052] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1384.438340][T30044] BPF:Invalid type_id [ 1384.455837][T30044] BPF: [ 1384.455837][T30044] [ 1384.489828][T30014] vcan0 speed is unknown, defaulting to 1000 20:08:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet(0xa, 0x801, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1384.795994][ T27] audit: type=1804 audit(1595189288.674:1301): pid=30095 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/801/cgroup.controllers" dev="sda1" ino=15954 res=1 20:08:09 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r5, 0xc0096616, &(0x7f0000000100)={0x2, [0x0, 0x0]}) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f0000000080), 0x4) tee(r3, r1, 0x8, 0x0) r6 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) write$cgroup_int(r6, &(0x7f0000000180)=0x7, 0x12) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000400)="9a", 0x1}], 0x1, 0x0) [ 1385.129888][T30079] validate_nla: 7 callbacks suppressed [ 1385.129898][T30079] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1385.206602][T30091] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1385.220754][T30123] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1385.245378][T30093] team0: Port device veth448 added [ 1385.385213][T30097] team0: Port device veth448 removed [ 1385.391149][T30014] lo speed is unknown, defaulting to 1000 [ 1385.405550][T30019] IPVS: ftp: loaded support on port[0] = 21 20:08:09 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x9, @empty, 0x8001}, {0xa, 0x4e20, 0x80000000, @private0={0xfc, 0x0, [], 0x1}, 0x8}, 0x9, [0x7ff, 0x2, 0xff, 0x7, 0xfff, 0x1, 0x2, 0xff]}, 0x5c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x2, 0x7, 0x101, 0x0, 0x0, {0x3}, [@NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xffff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffffffc}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x40}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x964}]}, 0x54}, 0x1, 0x0, 0x0, 0x200000c1}, 0x44) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000050}, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000013c0)={0x9, 0x40, 0x5, 0x3, 0x87, 0x1, 0x2, [], 0x0, 0xffffffffffffffff, 0x5, 0x2, 0x5}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000001400)={&(0x7f00000002c0), &(0x7f0000000300)=""/53, &(0x7f0000000340)="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", &(0x7f0000001340)="fef63c89867e9f3dd6fed9639a862e0340c90f993fa1a39fb5139fc0d53992d51866ec674990ff75909422e0f2705485bc9364890341baa60911a934f8ccc7f08fbfcce83c6d31ad", 0x4, r2}, 0x38) r3 = accept4(0xffffffffffffffff, &(0x7f0000001440)=@nl=@unspec, &(0x7f00000014c0)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001500)=0x400, 0x4) recvmsg$kcm(r3, &(0x7f00000019c0)={&(0x7f0000001540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000015c0)=""/24, 0x18}, {&(0x7f0000001600)=""/47, 0x2f}, {&(0x7f0000001640)=""/239, 0xef}, {&(0x7f0000001740)=""/154, 0x9a}, {&(0x7f0000001800)=""/1, 0x1}, {&(0x7f0000001840)=""/122, 0x7a}, {0xfffffffffffffffd}], 0x7, &(0x7f0000001940)=""/101, 0x65}, 0x0) getpeername$packet(r3, &(0x7f0000001a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001a80)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000001b40)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001b00)={&(0x7f0000001ac0)=@getqdisc={0x30, 0x26, 0x4, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x10}, {0x1, 0x9}, {0x7ff1, 0x5}}, [{0x4}, {0x4}, {0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4101) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001bc0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000001c80)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001c00)={0x1c, r6, 0x2, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x4004004) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001d00)=0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001dc0)={'ip6_vti0\x00', &(0x7f0000001d40)={'syztnl2\x00', 0x0, 0x29, 0x7f, 0x0, 0x9, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, 0x7800, 0x700, 0x9, 0x80}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001e80)={&(0x7f0000001e00)=@ipv6_getroute={0x60, 0x1a, 0x20, 0x70bd29, 0x25dfdbfb, {0xa, 0x20, 0x10, 0x7, 0xfc, 0x0, 0x2, 0x4, 0x2800}, [@RTA_GATEWAY={0x14, 0x5, @private2={0xfc, 0x2, [], 0x1}}, @RTA_EXPIRES={0x8, 0x17, 0x8}, @RTA_UID={0x8, 0x19, r7}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_UID={0x8, 0x19, 0xee00}, @RTA_ENCAP_TYPE={0x6}, @RTA_IIF={0x8, 0x3, r8}]}, 0x60}, 0x1, 0x0, 0x0, 0x4080}, 0x4004c000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000001f00)={r1}) r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000001f80)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r9, &(0x7f0000002040)={&(0x7f0000001f40)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002000)={&(0x7f0000001fc0)={0x1c, r10, 0x802, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x23}]}, 0x1c}, 0x1, 0x0, 0x0, 0x48000}, 0x4008000) [ 1385.552190][T30019] virt_wifi0 speed is unknown, defaulting to 1000 [ 1385.943288][T30019] vcan0 speed is unknown, defaulting to 1000 [ 1386.250573][T30019] lo speed is unknown, defaulting to 1000 20:08:10 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x8, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)={0x2c, 0x0, 0x703, 0x0, 0x0, {}, [@ETHTOOL_A_STRSET_HEADER={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x14, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x4}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f00000003c0)={'syztnl1\x00', &(0x7f0000000300)={'ip_vti0\x00', 0x0, 0x80, 0x700, 0x7, 0x7, {{0x1c, 0x4, 0x0, 0x38, 0x70, 0x67, 0x0, 0x4, 0x29, 0x0, @multicast2, @multicast2, {[@timestamp_prespec={0x44, 0x14, 0x77, 0x3, 0x2, [{@loopback, 0x62}, {@empty, 0xfffffffe}]}, @end, @end, @timestamp_prespec={0x44, 0xc, 0xf3, 0x3, 0x0, [{@broadcast, 0x3}]}, @timestamp_addr={0x44, 0x1c, 0xb, 0x1, 0x6, [{@empty, 0x7}, {@local}, {@multicast1, 0x2}]}, @end, @rr={0x7, 0x7, 0x87, [@empty]}, @cipso={0x86, 0x15, 0x0, [{0x7, 0xf, "6a16ae00ee126dee168e8c73e5"}]}]}}}}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(r2, &(0x7f0000000580)={&(0x7f0000000040), 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x13c, 0x0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@HEADER={0x90, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x24000080}, 0x4000000) socket(0x0, 0x803, 0x0) socket(0x2c, 0x5, 0x1) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 20:08:10 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f0000000500)=0x1) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @private1={0xfc, 0x1, [], 0x2}}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd60ef000000180600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="600200009c780000000000f0"], 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x3c, 0x3, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc085}, 0x4001c) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000004c0)={'ip6_vti0\x00', &(0x7f0000000580)={'syztnl2\x00', 0x0, 0x4, 0x1f, 0x3, 0x8001, 0x42, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, [], 0x32}, 0x7840, 0x8, 0x2, 0x8001}}) bind$packet(r5, &(0x7f0000000640)={0x11, 0x4, r6, 0x1, 0x8, 0x6, @local}, 0x14) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000680)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0104eaffffff000000000e00000028000e00250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b000000e1c9f5b7833dfaa21d4e01c1cf50daf9fa199433c5cc6851da585c3611835bc0b77822cb3a3e3096195848544cd11f05e68dede22f07ed6ef1108861db67364f97522fd6a02e5569cd2d28046376527a49a13f7eeecb33f133932c81e8b578851db68d8ac117fe0e333d4a7cefd2f64ab5ec02d2160617c47b7fb58d84a83ac061709790822fc123"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x48, r7, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x6}, @NL80211_ATTR_SCAN_SSIDS={0x1c, 0x2d, 0x0, 0x1, [{0xc, 0x0, [0x2, 0x2, 0x6, 0x6, 0x1b, 0x13, 0xc, 0x3]}, {0xa, 0x0, [0x3, 0x0, 0xf, 0xf, 0x1e, 0x6]}]}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x5, 0x1}}]}, 0x48}, 0x1, 0x0, 0x0, 0x805}, 0x20000000) sendmsg$RDMA_NLDEV_CMD_DELLINK(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, 0x1404, 0x4, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x20044044}, 0x20000002) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}, 0x58) 20:08:10 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r1, 0x7fff, 0x80000001, 0x8001}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r2, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x2}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x6, 0xa0, 0x7}, &(0x7f0000000200)=0x80000001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x90000000000}}, 0x10) 20:08:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x8000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES64], 0x24}, 0x1, 0x0, 0x0, 0x40004}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x4c}}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000dc0)={'sit0\x00', &(0x7f0000000d40)={'syztnl2\x00', r5, 0x2f, 0x6, 0x8, 0x3, 0x8, @loopback, @loopback, 0x10, 0x10, 0x2, 0x8}}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) getsockopt$inet_mreqn(r7, 0x0, 0x20, &(0x7f0000000e00)={@broadcast, @private, 0x0}, &(0x7f0000000e40)=0xc) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x68, 0x10, 0x401, 0x0, 0x4, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r11}, @IFLA_MAP={0x24, 0xe, {0x9, 0x66d, 0x1f, 0x0, 0x40, 0x70}}]}, 0x68}}, 0x20000000) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001580)={&(0x7f0000000e80)={0x6dc, 0x0, 0x800, 0x70bd26, 0x25dfdbfd, {}, [{{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{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}}}]}}, {{0x8}, {0x178, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xff}}}]}}, {{0x8}, {0x78, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x101}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x1e8, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x48000}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xf}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r6}, {0x174, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x54, 0x4, [{0x3f, 0x40, 0x6, 0xb8}, {0x0, 0x5, 0x9, 0x1ff}, {0x7, 0x60, 0x4, 0x5}, {0x2, 0x1, 0x7, 0x2396}, {0xb180, 0x49, 0x1, 0xfa}, {0x4, 0x7, 0x6, 0x1000}, {0x4, 0x7f, 0x2, 0xffff}, {0x9, 0x2, 0x7d, 0xb0}, {0x6, 0x8, 0x3f, 0x7}, {0x2d, 0x4, 0x5f, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}]}}]}, 0x6dc}, 0x1, 0x0, 0x0, 0x50}, 0x40) 20:08:10 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x0) r1 = socket$inet(0x10, 0x80000, 0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="4c0000001300ff095ffefd956fa283b724a6006b00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @dev={0xac, 0x14, 0x14, 0x43}}, 0xc) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1386.511878][T30192] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1386.535609][ T393] tipc: TX() has been purged, node left! [ 1386.543114][T30195] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1386.562013][ T393] tipc: TX() has been purged, node left! [ 1386.574115][T30200] team0: Port device veth450 added [ 1386.581303][T30195] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1386.600386][ T393] tipc: TX() has been purged, node left! 20:08:10 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000500)={&(0x7f0000000700)={0x278, r3, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x79d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x11}]}, @TIPC_NLA_BEARER_NAME={0xa, 0x1, @l2={'ib', 0x3a, 'lo\x00'}}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x29}}}}}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_NODE={0x88, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x83, 0x3, "d8ba4928423feb071e395e60f36531edcc1542f8b419057672b6c3d682da735f17f6854e69b3a61ee0b868055fd997f386f5b9814e48e24650bff98116a35d33bc4fa5d43cc002df0d0854d8999a4a8fc4fd39065d994b5f3b8b3391a41a4f55079e5a44a17e19a253631970cc3887716515405941f54845a8af866c82ac26"}]}, @TIPC_NLA_SOCK={0x38, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfa8c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NODE={0x5c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "dcdf69eaec87b1d38f2f3a83169d56cbe5d79712185b502cbe648dd6b7b9ad"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x424}]}, @TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x688}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_PROP={0x4}]}]}, 0x278}, 0x1, 0x0, 0x0, 0x4008840}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x4, 0x5f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e40], 0x0, &(0x7f0000000580), &(0x7f0000000e40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x11, 0x8, 0x1c, 'erspan0\x00', 'veth1_to_team\x00', 'veth1_to_bond\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff], @random="d0ff811aa69c", [0xff, 0xff, 0xff, 0x0, 0xff], 0x10e, 0x10e, 0x186, [@physdev={{'physdev\x00', 0x0, 0x48}, {{'vlan0\x00', {}, 'ip6erspan0\x00', {}, 0xc, 0x1c}}}, @cpu={{'cpu\x00', 0x0, 0x8}, {{0xfffffffa, 0x1}}}], [], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x8, 0x3, 0x1, 0x0, "7a5496cd9d5a5f93eff41033bec93328e50dc76df4b90f7abaef775498268759e9dc7e186b2100e56b42e94abee6bd25a85365be0b95146788592c17119a1323"}}}}, {0x9, 0x44, 0x11, 'syzkaller1\x00', 'veth0_macvtap\x00', 'veth0\x00', 'bond_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff], @remote, [0xff, 0x0, 0x0, 0x0, 0xff], 0x6e, 0x6e, 0xe6, [], [], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x3, 0x0, 0x144, 0x4, 0x0, "e2e7f8a02819959718c987f2b568f7deed0c935e8b7137944bbe1bc85bf257bb279ea75446b0503620279dcb43e2514dfe780fdaa6e83a72dbed5c5f4677de95"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{0x5, 0x70, 0x8884, '\x00', 'erspan0\x00', 'veth0_vlan\x00', 'ipvlan0\x00', @remote, [0x0, 0x0, 0xff], @remote, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x9e, 0x13e, 0x18e, [@vlan={{'vlan\x00', 0x0, 0x8}, {{0x2, 0x5, 0xf5, 0x4, 0xdc4ab86b0421bd7}}}], [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3ff, 'syz1\x00', {0x7fffffff}}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, {0x100}}}}], @common=@log={'log\x00', 0x28, {{0x3, "143ab2e6d1c8b7420d689439d3951caf379ebe9a1f82b97aa7d9f48bb99e", 0x8}}}}, {0x5, 0x0, 0x88f8, 'wg2\x00', 'caif0\x00', 'macvlan1\x00', 'batadv_slave_0\x00', @dev={[], 0x1f}, [0xff, 0xff, 0xff, 0x0, 0xff], @broadcast, [], 0x6e, 0xee, 0x136, [], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3f, 'syz0\x00', {0xb945}}}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x6b, 0x2, {0x7fff}}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xfffffffffffffffc}]}, 0x668) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl(r5, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETFLOWTABLE(r5, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x23c, 0x17, 0xa, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_HOOK={0x1f8, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7}, @NFTA_FLOWTABLE_HOOK_DEVS={0xcc, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6gretap0\x00'}, {0x14, 0x1, 'veth1\x00'}, {0x14, 0x1, 'veth0_to_bond\x00'}, {0x14, 0x1, 'veth0\x00'}, {0x14, 0x1, 'nr0\x00'}, {0x14, 0x1, 'virt_wifi0\x00'}, {0x14, 0x1, 'ip6tnl0\x00'}, {0x14, 0x1, 'vxcan1\x00'}, {0x14, 0x1, 'vlan0\x00'}, {0x14, 0x1, 'ip6gre0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'veth1_to_team\x00'}, {0x14, 0x1, 'netdevsim0\x00'}, {0x14, 0x1, 'bridge_slave_0\x00'}, {0x14, 0x1, 'gre0\x00'}, {0x14, 0x1, 'geneve0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x7c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'erspan0\x00'}, {0x14, 0x1, 'vlan1\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'wg0\x00'}, {0x14, 0x1, 'batadv_slave_0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}]}]}, 0x23c}, 0x1, 0x0, 0x0, 0x8000}, 0x4010000) sendfile(r4, r2, 0x0, 0x100000001) recvmmsg(r4, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 1386.666821][ T27] audit: type=1804 audit(1595189290.544:1302): pid=30199 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/795/cgroup.controllers" dev="sda1" ino=16236 res=1 [ 1386.672381][T30195] 8021q: adding VLAN 0 to HW filter on device bond40 [ 1386.897025][ T27] audit: type=1804 audit(1595189290.774:1303): pid=30245 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/805/cgroup.controllers" dev="sda1" ino=16237 res=1 [ 1386.956967][T30200] team0: Port device veth450 removed 20:08:10 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r5], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x0, 0xfff, 0x8}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={r6, 0x68, &(0x7f0000000240)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e22, 0xf075, @ipv4={[], [], @remote}, 0x1}, @in6={0xa, 0x4e23, 0x32, @private0={0xfc, 0x0, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @remote}]}, &(0x7f0000000300)=0x10) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="03000000020101080000000000000000030000070800154009000004"], 0x1c}, 0x1, 0x0, 0x0, 0x89}, 0x8000) r7 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IP_VS_SO_SET_EDIT(r7, 0x0, 0x483, &(0x7f0000000080)={0x0, @private=0xa010101, 0x4e24, 0x0, 'lblc\x00', 0x8, 0x5, 0x26}, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) [ 1387.030179][T30200] team0: Port device veth450 added [ 1387.036902][T30195] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1387.055144][T30247] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1387.082579][ T27] audit: type=1804 audit(1595189290.954:1304): pid=30232 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/795/cgroup.controllers" dev="sda1" ino=16236 res=1 20:08:11 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) [ 1387.133557][T30247] bond41 (uninitialized): Released all slaves [ 1387.202963][ T27] audit: type=1804 audit(1595189290.984:1305): pid=30199 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/795/cgroup.controllers" dev="sda1" ino=16236 res=1 [ 1387.248899][T30259] IPVS: ftp: loaded support on port[0] = 21 20:08:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xa000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:11 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000400)=""/129, 0x81}, {&(0x7f00000004c0)=""/44, 0x2c}, {&(0x7f0000000500)=""/87, 0x57}, {&(0x7f0000000580)=""/249, 0xf9}, {&(0x7f0000000680)=""/55, 0x37}], 0x6, 0xffffffff) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x10401}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x44}}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) accept$inet6(r7, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000300)=0x1c) r8 = accept4$bt_l2cap(r6, &(0x7f00000000c0)={0x1f, 0x0, @fixed}, &(0x7f0000000100)=0xe, 0x80800) getsockopt$IP_SET_OP_VERSION(r8, 0x1, 0x53, &(0x7f0000000240), &(0x7f0000000280)=0x8) [ 1387.398692][T30259] virt_wifi0 speed is unknown, defaulting to 1000 20:08:11 executing program 5: mmap(&(0x7f0000b55000/0x3000)=nil, 0x3000, 0x0, 0x40031, 0xffffffffffffffff, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36"], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x12) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x14004054}, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:08:11 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x4}, [{0x6474e551}]}, 0x58) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendto$packet(r2, 0xffffffffffffffff, 0x0, 0x4810, &(0x7f00000000c0)={0x11, 0x11, r5, 0x1, 0x1, 0x6, @multicast}, 0x14) [ 1387.563666][T30271] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1387.595169][ T27] audit: type=1804 audit(1595189291.474:1306): pid=30272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/752/memory.events" dev="sda1" ino=16235 res=1 [ 1387.681277][T30279] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1387.712301][T30279] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:08:11 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000240)=""/249, 0x5}) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x48}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000040)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x79e495eb, r4}) [ 1387.724446][ T27] audit: type=1800 audit(1595189291.474:1307): pid=30272 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16235 res=0 [ 1387.743484][T30275] team0: Port device veth452 added [ 1387.769646][T30273] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:08:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) sendmmsg$inet6(r1, &(0x7f00000003c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x1, @private2={0xfc, 0x2, [], 0x1}, 0x50b}, 0x1c, &(0x7f0000000040)}}, {{&(0x7f0000000080)={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x43}, 0x9}, 0x1c, &(0x7f0000000280), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0xb0}}], 0x2, 0x20000094) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x13bf, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x109900, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0xff0f, 0xfffffefffbfbbfbe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) [ 1387.820529][ T27] audit: type=1804 audit(1595189291.474:1308): pid=30272 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/752/memory.events" dev="sda1" ino=16235 res=1 [ 1387.911557][T30292] IPVS: ftp: loaded support on port[0] = 21 [ 1387.947112][T30295] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1387.947600][ T27] audit: type=1800 audit(1595189291.514:1309): pid=30272 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16235 res=0 [ 1387.962894][T30261] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1388.006310][ T27] audit: type=1804 audit(1595189291.524:1310): pid=30277 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/752/memory.events" dev="sda1" ino=16235 res=1 [ 1388.191921][T30271] team0: Port device veth452 removed [ 1388.202847][T30288] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1388.216424][T30300] IPVS: ftp: loaded support on port[0] = 21 [ 1388.343663][T30288] 8021q: adding VLAN 0 to HW filter on device bond25 [ 1388.393378][T30259] vcan0 speed is unknown, defaulting to 1000 [ 1388.395462][T30282] team0: Port device veth452 added 20:08:12 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x80000000000000a, 0x80000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) [ 1388.435989][T30340] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1388.637288][T30347] IPVS: ftp: loaded support on port[0] = 21 [ 1388.727095][T30348] IPVS: ftp: loaded support on port[0] = 21 [ 1388.730198][T30275] team0: Port device veth452 removed [ 1388.760179][T30292] virt_wifi0 speed is unknown, defaulting to 1000 20:08:12 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xc000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1388.867242][T30279] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1389.040726][T30279] 8021q: adding VLAN 0 to HW filter on device bond26 [ 1389.114431][T30259] lo speed is unknown, defaulting to 1000 [ 1389.144199][T30390] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:13 executing program 1: 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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4008000}, 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)={&(0x7f0000000680)=ANY=[@ANYBLOB="1c0100002c00270d00"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x11c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:08:13 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1389.182881][T30401] team0: Port device veth454 added [ 1389.498764][T30411] team0: Port device veth454 removed [ 1389.509421][T30414] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1389.544946][T30300] virt_wifi0 speed is unknown, defaulting to 1000 [ 1389.552081][T30292] vcan0 speed is unknown, defaulting to 1000 [ 1389.600541][T30414] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1389.631538][T30350] IPVS: ftp: loaded support on port[0] = 21 [ 1390.058682][T30347] virt_wifi0 speed is unknown, defaulting to 1000 [ 1390.174932][T30348] virt_wifi0 speed is unknown, defaulting to 1000 [ 1390.278065][T30347] vcan0 speed is unknown, defaulting to 1000 [ 1390.285308][T30350] virt_wifi0 speed is unknown, defaulting to 1000 [ 1390.292261][T30292] lo speed is unknown, defaulting to 1000 [ 1390.554738][T30300] vcan0 speed is unknown, defaulting to 1000 [ 1390.657681][T30348] vcan0 speed is unknown, defaulting to 1000 [ 1390.754751][T30347] lo speed is unknown, defaulting to 1000 [ 1390.755808][T30350] vcan0 speed is unknown, defaulting to 1000 [ 1390.784591][T30300] lo speed is unknown, defaulting to 1000 [ 1390.830252][T30348] lo speed is unknown, defaulting to 1000 [ 1391.101959][T30350] lo speed is unknown, defaulting to 1000 20:08:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xe000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:18 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) getsockname$l2tp6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000001c0)=0x20) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_ro(r2, &(0x7f0000000000)='net_prio.prioidx\x00', 0x0, 0x0) getpeername$llc(r1, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:08:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r2 = gettid() r3 = gettid() r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r4, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd6ad87b8a872fd3d}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="020027bd7000fcdbdf25010000000000000008410000004c0018000007ff657468000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000079452b17a2b1fde5779a836ed8ccb545ea3740b4e0fe760c7e305b127ed8a708f8ce267f656866a4f529c10dc8008eb6dfc005b8c02922c0004670444d1e342b03d360fb696ffdb5a613726330ef8888c5090cc5013a031df7b3db6a4907a60d13edd007da8800a6187cc6f9a2ff744726bac00166c848c656e4b8beeac59250d1"], 0x68}, 0x1, 0x0, 0x0, 0x8001}, 0x48c4) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c010000", @ANYRES16=r1, @ANYBLOB="0b3e000000000000000025000068080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r2, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r3, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000080001007063690011000200303030303a30303a31302e300000000008008c0003000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32=r4, @ANYBLOB="0e0001006e659f0900000000000000000f0002006e3096ec3254956c6130000008008b00", @ANYRES32=r3, @ANYBLOB], 0x13c}, 0x1, 0x6000000000000000}, 0x40d0) 20:08:18 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r3, 0x89f8, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000340)={'sit0\x00', r6, 0x2f, 0x1f, 0x2, 0x9, 0x38, @remote, @empty, 0x8041, 0x20, 0x20}}) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x6c, 0x0, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x76d, 0x4}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0xfe76, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129d00b}], 0x1, &(0x7f00000001c0)=""/4, 0x10036, 0x7301}, 0x3f9c) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000540)=[{0x0, 0x36}, {&(0x7f00000003c0)="ed4c028466b473728f4ffe9afac978ca7c2d41377048336fbd08bbc5ee4fe10be7fa3413d762ebb0fa7c1e33027f0c31b88152299768302adef22f", 0x3b}, {&(0x7f0000000840)="2a3908c8e6b1106e5e7aa172f5e6d9f4f05ec6fa2a1dd0e7af9a734a8cec0a4ad45e587fb691266576c86ed0d7dcd787c294c96b2bcfe923694703d13bf4425d80f691fbefae6ce6765b04d438e5d6223490b432212d2543bcccb3cdf0dc7eaca3a712f59a0c224dbbabe6ea38e68bccc60051f9d610d15b001d4c741b7701fb7965552002b56c3b3a02933d6a9073fdd53f8a0c1875e479b8569a19cad50f0ea4599019442a32a467629ad55fadfa", 0xaf}], 0x3}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000300)=0xa0) ioctl$PPPIOCSMAXCID(r8, 0x40047451, &(0x7f0000000180)=0x5) sendmsg$sock(r1, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x0) [ 1394.951259][T30572] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1394.981170][T30575] validate_nla: 1 callbacks suppressed [ 1394.981180][T30575] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1395.002558][T30577] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1395.073584][T30578] team0: Port device veth456 added [ 1395.259602][T30576] tipc: Enabling of bearer rejected, failed to enable media [ 1395.280485][T30585] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1395.346100][T30585] 8021q: adding VLAN 0 to HW filter on device bond36 [ 1395.380496][T30572] team0: Port device veth456 removed [ 1395.389690][T30597] tipc: Enabling of bearer rejected, failed to enable media 20:08:19 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x10000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x16, 0x20000004, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0xdf09, 0x1f, 0x7f, 0x7de}, 0x14) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000000)={0x7, 0x400, 0x10001}) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket(0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_256={{0x304}, "66dad6d08a5f9e3c", "e9a3008dfacb1772eda43dcb7ee358547aaeec88934189655edc5ace54758056", "e765eefb", "290544acd70910b1"}, 0x38) sendto$inet6(r0, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) [ 1395.645953][T30635] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1395.715498][T30638] team0: Port device veth458 added [ 1396.029507][T30638] team0: Port device veth458 removed [ 1396.067040][T30577] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1396.111076][T30638] team0: Port device veth458 added 20:08:20 executing program 5: socket(0x11, 0x800000003, 0x8) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480941ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95433a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 20:08:20 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0xb, 0x4) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x38}, [{}], "5828db3336"}, 0x5d) 20:08:20 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) connect$vsock_stream(r0, 0x0, 0x0) 20:08:20 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000240)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000380)=ANY=[], 0xfe6f) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[@ANYRESHEX=r1, @ANYBLOB="494e412cdc54150660b35b7bedeb2068542e3c17ef5024669c86687be2ca248a72a24008ea7fe0db955efeabdbfdf37da6b536c32295a0692b7eabc9dcfa77ed0a8dfe50816d27d9598f6fb11a7c3d0715e7c4249afb7f52f4a8fa6ffcb2b5101b53e3a9fe81c8f0a5d24ee8edddfd288864da52412a94c3172780686347434e3fe433ec53f2ff6a5cfbbd1afa36c934f0d9f56b86845ec54783a65abf88d002a7d846e3298658a330d3b2333e68e1eb2ce9f1e11ed715262139ddcaee2f39029757", @ANYRES32, @ANYRESHEX, @ANYRES64=r2], 0x200600) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000002c0)={0x0, r0, 0x4}) [ 1396.376852][T30660] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1396.440301][T30660] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:08:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x25c236ca, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:20 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2901, 0x0) write$ppp(r1, &(0x7f0000000480)="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", 0x1000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffff, 0x59, @private1={0xfc, 0x1, [], 0x1}, 0x5}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000200)=ANY=[@ANYBLOB="cf6f8d47feb86a0bf2bd627c7384c538e3e23d1a630000000000000900"/39, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000a06402487ad2644a7207cf33fd6587c5dc519501fabcc36633375e2e8ca45ca0dbc7b9cc4e21ed40557f46dde790dab0597435bb7ca7e7aaabb361cb867bb6ccdcc8b7c59593f0c95ec8ef16de9eb6352fc0ebea5e3c460601601d1da495250d371a71"]) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7fe500000000000000000000000000000000000000000000000000003800005cc88d65000000000000000000000000000000000000000000000000000500"/88], 0xf) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f00000000c0)={0x401, {{0xa, 0x4e22, 0x2, @mcast1, 0x4}}, {{0xa, 0x4e21, 0x6, @remote, 0xade}}}, 0x108) r4 = socket$inet_udplite(0x2, 0x2, 0x88) bind$l2tp(0xffffffffffffffff, &(0x7f00000002c0)={0x2, 0x0, @remote, 0x40}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$FITHAW(r4, 0xc0045878) 20:08:20 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143200fc020000000000000000000000000000ff028cf35a197911c9000000000000000000000000000180c0edb634d3", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) 20:08:20 executing program 3: 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$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="00001000000000000e00000009000100666c6f77001a0000140002000800010001"], 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) accept4$unix(r0, &(0x7f0000000080), &(0x7f0000000300)=0x6e, 0x800) [ 1396.649174][T30677] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1396.706176][T30681] IPVS: ftp: loaded support on port[0] = 21 [ 1396.724681][T30683] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1396.760918][T30682] team0: Port device veth460 added 20:08:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x482, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r4], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r4, 0x6, 0x4cf, 0x0, 0x400, 0x7}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r5, 0x8000, 0x5, [0x5, 0xfffe, 0xffff, 0x3, 0x5]}, &(0x7f0000000180)=0x12) [ 1397.092618][T30700] IPVS: length: 104 != 8 [ 1397.104987][T30700] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1397.153194][T30681] virt_wifi0 speed is unknown, defaulting to 1000 [ 1397.153226][T30694] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1397.183226][T30702] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1397.244232][T30677] team0: Port device veth460 removed [ 1397.250745][T30695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1397.273051][T30696] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:21 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) bind$can_raw(r1, &(0x7f0000000040)={0x1d, r4}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x33d, 0x38}, [{}]}, 0x58) [ 1397.306440][T30694] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1397.325653][T30695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:21 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x3f000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="340000001800552900000000000000001d01000015000100000000000000000077ff2d9fce912105040000160800050000000800"], 0x34}}, 0x0) 20:08:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x8001000000000000, 0x40, &(0x7f00000006c0)=@raw={'raw\x00', 0x8, 0x3, 0x368, 0x0, 0x0, 0x148, 0x0, 0x0, 0x2d0, 0x2a8, 0x2a8, 0x2d0, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x188, 0x1b0, 0x0, {}, [@common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'bond_slave_1\x00', {0x0, 0x0, 0x3, 0x0, 0x0, 0x20000003, 0x7}}}, @common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'fsm\x00', "0595c0ef8a42e1681c52a599943b9f8f033e74ab9ce28aede436cd2f3fbc3a03d976f1cb8fd234ded36ecd7f496b02d09e656b1143ec9563831bf050c9c1531fa2131c5ad4fd5590e611ddc86f36b139e030448087b0a74c9c1c39384ab02542529f918bd408c47ae528444cdbe57e6280909f0cf3ee900f29bc4d1d8e4b15ee"}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@ah={{0x30, 'ah\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3c8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x890f, &(0x7f0000000000)="080db5055e0b01ad47a071") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4041}, 0x80) [ 1397.581064][T30713] 8021q: adding VLAN 0 to HW filter on device bond27 20:08:21 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="0380c2000000aaaaaaaaaaaa86dd60bf6e1100083a00fe8000000000000000000000000000bbff020000000000000000000000000001800090780000000080320ad8eca16c5e2b840cf406d1013998e79405"], 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x8, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x8, 0x2, 0x7ff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) [ 1397.887131][T30704] IPVS: length: 104 != 49616 [ 1397.896885][T30770] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1398.007188][T30757] team0: Port device veth462 added 20:08:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x13, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x3, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@remote, @default, @rose, @bcast, @netrom, @rose, @null, @default]}, &(0x7f0000000080)=0x48) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000100), &(0x7f00000001c0)=0x40) 20:08:21 executing program 1: unshare(0x40000000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000000, 0x8031, r0, 0x1000) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000100)=0x9, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2300000025000511d25a80648c63940d0424fc60040018000a001100022f000037153e", 0x23}], 0x1}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) r6 = socket$inet(0x2, 0x80000, 0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r6}) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="f9f6e1200100eae6460a42b03894af319bc1ffa2290000010000000000000000007a00", @ANYRES32=0x0, @ANYBLOB="20080000000000001c00128009000100766c616e000000000c000280060001000200000008000500", @ANYRES32=r5, @ANYBLOB="aaf1f82175fd526d752fd65901dddd01d5ab132e6c9a35f07e5a3f09657a3d4af70d1a769f8973c10197", @ANYRES32=0x0, @ANYBLOB="05002700e300000008001d0009000000"], 0x5c}}, 0x192f59c7aa30580e) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r1, 0x89f6, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', r5, 0x4, 0x4, 0x8, 0xf7c0, 0x0, @rand_addr=' \x01\x00', @private2, 0x1, 0x7, 0x2, 0x80000001}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000000c0)={0x1, 'veth1_macvtap\x00', {}, 0x3a}) [ 1398.122397][T30778] IPVS: ftp: loaded support on port[0] = 21 20:08:22 executing program 5: syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x20000000) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) recvfrom(0xffffffffffffffff, &(0x7f0000000340)=""/30, 0x1e, 0x3, &(0x7f00000003c0)=@xdp={0x2c, 0xd, r5, 0x2e}, 0x80) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010400000000ec000000000000009729c66f5fbc34ebc63d5942e48dba8896dd821c0b01379efe40ec66962094cd", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB="9b3b6f0dffff000000000000a37b3ee294461d0af4dcafda48d52ae870643e03e100"/49], 0x28}}, 0xc0044) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r6, 0x8982, &(0x7f0000000140)={0x0, 'virt_wifi0\x00', {}, 0x4}) [ 1398.320855][T30681] vcan0 speed is unknown, defaulting to 1000 [ 1398.336260][T30750] team0: Port device veth462 removed [ 1398.351560][T30778] virt_wifi0 speed is unknown, defaulting to 1000 [ 1398.355903][T30686] IPVS: ftp: loaded support on port[0] = 21 [ 1398.385316][T30760] team0: Port device veth462 added 20:08:22 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) accept4$inet(r1, &(0x7f0000000040), &(0x7f0000000200)=0x10, 0x80800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000640), 0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000000000)) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)=0xa0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpuset.effective_cpus\x00', 0x0, 0x0) bind$bt_hci(r4, &(0x7f0000000600)={0x1f, 0x2, 0x3}, 0x6) r5 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r5, &(0x7f00000002c0)="41385290845149f61b81ba45a9ce65c09e63090a3d01f5965938647b5ef9b228a3394b54dda061cc2a6e32bc2b81e0529036f3a1041168880a367d983f76c32035b13575925928096befc78b788875664299606b123e6b8aa9983dc3afb5f6", 0x5f, 0x2000c800, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x107) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000240)={0x0, r5, 0x0, 0x9, 0x4, 0x80}) [ 1398.471806][ T393] tipc: TX() has been purged, node left! [ 1398.484233][ T393] tipc: TX() has been purged, node left! [ 1398.919634][T30781] IPVS: ftp: loaded support on port[0] = 21 [ 1399.028007][T30681] lo speed is unknown, defaulting to 1000 [ 1399.089957][T30686] virt_wifi0 speed is unknown, defaulting to 1000 [ 1399.089992][T30778] vcan0 speed is unknown, defaulting to 1000 [ 1399.438661][T30781] virt_wifi0 speed is unknown, defaulting to 1000 [ 1399.650130][T30686] vcan0 speed is unknown, defaulting to 1000 [ 1399.653881][T30778] lo speed is unknown, defaulting to 1000 [ 1399.829903][T30686] lo speed is unknown, defaulting to 1000 [ 1399.829940][T30781] vcan0 speed is unknown, defaulting to 1000 20:08:23 executing program 4: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x4, 0x12000000000, 0x5}) sendmsg$AUDIT_USER(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x3ed, 0x100, 0x70bd2d, 0x25dfdbfc, "6ec47626b6331b69f52966bac8bfedd6e484efe4d47bce4053d7ca5a47c5", ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4dbbd0b925f49970}, 0x2000001) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f00000002c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'batadv0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000001880)={'syztnl1\x00', &(0x7f0000001840)={'syztnl1\x00', 0x0, 0x7800, 0x80, 0x9, 0xe35, {{0x6, 0x4, 0x2, 0x37, 0x18, 0x0, 0x0, 0x20, 0x4, 0x0, @rand_addr=0x64010102, @remote, {[@ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002bc0)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000002f00)={'syztnl1\x00', &(0x7f0000002e80)={'syztnl1\x00', 0x0, 0x2f, 0x3, 0x3f, 0x5, 0x46, @ipv4={[], [], @multicast2}, @remote, 0x10, 0x8, 0xe5, 0x10001}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002f40)={'team0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000003040)={@private2, 0x0}, &(0x7f0000003080)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003580)={&(0x7f0000000140), 0xc, &(0x7f0000003540)={&(0x7f00000030c0)={0x458, r2, 0x800, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xf44}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r6}}}]}}, {{0x8, 0x1, r7}, {0xd8, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x3, 0x81, 0x0, 0x365}, {0x20, 0x5b, 0x3f, 0x5}, {0x944, 0x4, 0x7b, 0x1800}, {0x0, 0x85, 0xff, 0x5}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0xc61}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x14e8}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x170, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3c8523ee}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x9, 0x5, 0x5, 0x7}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x632}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}]}}]}, 0x458}, 0x1, 0x0, 0x0, 0x4008055}, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f00000035c0)={0x521}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000003600)={0x0, 'veth1_virt_wifi\x00', {0x2}, 0xb2ae}) r11 = accept4(r0, 0x0, &(0x7f0000003700), 0x80000) sendmsg$BATADV_CMD_GET_GATEWAYS(r11, &(0x7f0000003800)={&(0x7f0000003740)={0x10, 0x0, 0x0, 0x7402f14c6cad7cb3}, 0xc, &(0x7f00000037c0)={&(0x7f0000003780)={0x3c, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40408c0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003880)={0x0}, &(0x7f00000038c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003900)={0x0}, &(0x7f0000003940)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000005180)={&(0x7f0000003840)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005140)={&(0x7f00000039c0)={0x174c, 0x14, 0x2, 0x201, 0x70bd2a, 0x25dfdbfb, {0xc, 0x0, 0x2}, [@nested={0x11c1, 0x88, 0x0, 0x1, [@generic="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@typed={0x8, 0x21, 0x0, 0x0, @pid=r12}, @generic="6056bc4085a8e7817d8ffd10f5c64c8038a0656fcdfb21802c1b799f85751db28a0759acb7e488984dfde9b79161", @generic="62b57b37cec7ed07d242fce4d561ea434152197387c8d71d2b4e714c627d5878df055ea583e22c7fc127bf5f607d2da8e17958fe2968e0f55a0df5dc82d7ac7cbbfe808fb8b7a5e47381ebb8350e86d62f6b7660ae9f2c7fa451f81786fc02d20e17801ead8624b26ab8d11e322fb4cae46a6e7656519b63f4cb01a55846785c386fbc7c80a44d1300108a", @typed={0x8, 0x5d, 0x0, 0x0, @pid=r13}, @typed={0xf1, 0x39, 0x0, 0x0, @binary="c1394a6090de7fb6c3f77021511193fc9db2b93821c2ce20280d19d632a2bbc9805854ee4add776ca952c6a10aa7a764773eb74d37aa5e5f6c0401d50bdb30bd4e560fd7d135eb4f46cf5fc3989d4c1a20fdc93460747b51c86e4abfe531d2688b0fa8121f8bbdf1377f9bf400fa414b00f9a472670ada6c1afe87f41535df10aebbb491b82902495c3520c5a5e59c66a354d4ccae45c71437972379518e26d7b565e027d0369c8fd3eabe6cad4060520fc51a28622c8fa509c13cbb6cc6c6b72392d4991c75d03d962674ac130aa65e1deb5cce8d35169c6bded88cac6ba6a41d8736da2b13b06cefbe34178d"}]}, @typed={0x12, 0x7b, 0x0, 0x0, @str='bpf_hash_func\x00'}, @nested={0x4, 0x89}, @nested={0xd0, 0x49, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @fd}, @generic="13539a316278fc0c3c4a46e2345d2b5eb6f83bc63dd8e571a5b60e889ff0f252828634e5e2ed37427111367ea12c46a038d8f930fc9cf082c0e781a7d4f4bda640dc45f226ad28d2d4a882ba1a66e0f1b1417fea328276346f7700a0b99a3627598403da322fe8cf0a58ae78660fbf271e519c81ee3ca2d1b565d628ebdd23852fccc5f59ea26db269cc1b72f0be2d00bec6b4e81ae7e24676d379f22262391bc1cb6c4a994f1295c0dcd531bac3ce55266b09cfc7fde0b7db82129873175a948b2dfb5f"]}, @typed={0x19, 0x80, 0x0, 0x0, @str='hash_to_port_mapping\x00'}, @nested={0x27d, 0x55, 0x0, 0x1, [@generic="191b8223793a36b9dff4596043186f96481ae6ae9253631c685cac36b1f61a806b6661922656c7ed9731ac3ba02d771ab6012fb08e124e158baacb0f01b63998bd1fb2a0f376e39ea3316635f6ef2c74f61f2c4ec821f0c7f976114e97b1ccd497", @typed={0x17, 0x8f, 0x0, 0x0, @str='notify_peers_count\x00'}, @generic="4a7b9b73af4c152b0ce108eb9959a5f628e9cfaedeced76ca5ba6f4203894251314106b904f6a8f547c6d258c56b6cbc7fb870034531b69f96369d08b70234510447b48d3d27bd53f18bb32efa0011b5e1bf5a4a51504093f1aa564e50a1dc1b054de0cabfc2253166db89733ac2d2ad249bc98ffca297492f9691ab23b204b0c53cea3de0f7a69fd039e242a5e3569c1536853205bbdf156c4ba539f81ea684acef1b3fef0b744f056805744ebeceb33376b43bc76aff87463539e21d9dbf9df39c3bbd3906", @generic="65c4c9cccff34b073609f1833760fc85cc0c7e4323cdf62e2e34068e22a8443990143515e1f5bf41bdb4af3f3107fbd3ef99ac9b9c8de81608fb11b404005f4eb5b2de43e32e083e4687d8bdf52e4988373fbee3d4", @typed={0x8, 0x8c, 0x0, 0x0, @ipv4=@remote}, @generic="386f253f688478ca3a7449218d660b31bf9c6859703a31ebc7d88b9354dcdde4fcf45bfe2c198835c0e1d8b9d27d647079ea443758f3cac251f1f92d27d1b0d3537b0e4bed1ceb236d3a8c412602a8c5d744c1e9c76d7ff5d3cb8227521cc178e8a7a35233ef5409fc6a965dfd39a00859cb7184f77dfc067eae0277a566670464693fd4be85db1bc53c2f12d3be2ce0578e95b0132e8fbeda02739fa0cac51018fd1c60604696d404ecae52eaca46ce591f0ea8d810352b8ee26fe652fe646da43de87851a86f3c47", @typed={0x14, 0x8b, 0x0, 0x0, @ipv6=@private2}]}, @nested={0x128, 0x8f, 0x0, 0x1, [@typed={0x8, 0x8f, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x8, 0x5f, 0x0, 0x0, @fd}, @generic="9134ea5b6f2518d706577f1e2d827fc0f3718c7a5e4325da8ac33fd69a9fc9d54beceeb9c1bd16bd1670122e0706d19899bd96b39d6ad53a16a5ac4f52a721e1cb628252137fc8133294c3795acbb3b1ab7262b9c45bd3c3ad3aabea07c02c7bc7505c22112b33a0", @generic="30de42ce4d46129faccef4b708e0806e8db589449e41f7a30a9c47f8efb204b3307aa22a325524320a314ced7715c9c3584a9d278e7aa3bce8342c6f2a25f634452e0a15f00ba44eba8c8bf6831329e9d89391977ab1960606a30e21eb735f5c87592a177212e4df99e1ecbe2e86b9fa90856668580d7ef197cf5322af49a9a16641e158d186d007a521177c1ac572c06dca768ff30047c918f2c7a4dd15fc6f4c073c70d6708d07d9f41bc1"]}, @typed={0x8, 0x4b, 0x0, 0x0, @fd}, @generic="03947526f980a1eaddf93f20897b6abff010192ec090330da93ce415d3ca725b5614840fb91eb187b09bed33b48bb67a893706b696a240d0b80838d80490f6ed5da00a2ea0759bad8b5f470424a8041f3e4040c77e7ec70b83efcb5caaa0acb1d9cd38ca0d440dcf3373ed7b9efa97fefed84c8426f2c5d61fb81bf6479fa724f91101b921d534c9f5967a2cc22a10949e0d1cf420f3905aec53fda75d6fad5db7e1a9dac4cfee797a08106fb5e9e8f27585838063a7fdd62ba2195ad71c"]}, 0x174c}, 0x1, 0x0, 0x0, 0x20010010}, 0x14) 20:08:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000300)=0xa0) openat$cgroup_devices(r1, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_COST={0x8, 0x3, 0x7f}]}}}]}, 0x44}}, 0x0) 20:08:23 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a7a, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88042, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x1}) write$tun(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="050000f500000000000000000000aa36aaaaaaaaaaaaaaaaaa00910000008100000088484500005800000002002f947800000000e00000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x4) ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000080)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x40) sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="550000001800fd0c00000000000081930a600000fca84302910000003900090020000c00020000000d0005", 0x2b}], 0x1}, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r8, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES64=r5, @ANYRES16=r6, @ANYRES16=r9, @ANYRES64=r2, @ANYRESOCT=0x0, @ANYBLOB], 0xfffffd88) 20:08:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x18002800}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb0, 0x1403, 0x100, 0x70bd2a, 0x25dfdbfd, "", [{{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'lo\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth0_to_bridge\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'geneve1\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'sit0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x60080}, 0x20000800) 20:08:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x60000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1400.008343][T30885] __nla_validate_parse: 7 callbacks suppressed [ 1400.008353][T30885] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:23 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}], "6b89cd7bfffeb4dc1e713fc8592f3db46f18b3e7e77c42877c7aeb22a244ff4a6c47c9b33c17fd0beeeb39e32ed19ea635c40de3ced99e915ea5776195381679ce18194471c49f82c7144c4acc23d40c3fdf35e709a2715e25ff4324bf6ce3df55cd8b82c4ee79379d51ba6caf9a976f5308a261654d6996d1ba"}, 0xd2) [ 1400.077551][T30895] team0: Port device veth464 added 20:08:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x54, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000181dc1000001fdfffffffdffffff07000000", @ANYRES32=r1, @ANYBLOB="0000000010000100"], 0x20}}, 0x800) 20:08:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x1c, 0x2}, @IFLA_BOND_MODE={0x5, 0x1, 0x5}]}}}]}, 0x44}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x20, r1, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4008040}, 0x91) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000580), &(0x7f00000005c0)=0x40) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r6 = accept4(r5, &(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @dev}}, &(0x7f0000000680)=0x80, 0xc1800) sendmsg$IPSET_CMD_ADD(r6, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x97a54b27bfc5a0cb}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x28, 0x9, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x1dc, r7, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x297}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xccf0}]}, @TIPC_NLA_NODE={0x4c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "74fbfcdcd04d36fc54fbd3725b0c54ce82ace188"}}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7bd}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_NODE={0xf0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "3f47a7967e991eb97b1717defe62c6269fb9b49bce0da1a921a7da19f04ac0cf18ee"}}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "4e667812dfa4f088e0f68d9a77ae4cb9c07e029df65315d4494bcd73"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "af65404eb63291ecf86a441e2d29cf11c31f8392c0c95982bd4bfee26885538ae9"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x40}, 0x0) [ 1400.387294][T30895] team0: Port device veth464 removed [ 1400.397528][T30781] lo speed is unknown, defaulting to 1000 [ 1400.398119][T30905] (unnamed net_device) (uninitialized): peer notification delay (2) is not a multiple of miimon (100), value rounded to 0 ms 20:08:24 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="aa769f4c4fc74dd14f455de395482e86e40df0e3878062923d375b4aa84d53928281f0bcc50aace8724de56af5d8522d2b80e5eb8a11596e04e8772b433b957b465b9cf5261083f334d6473078622eb063de04c0ec30bc6c94d74a92bda1574f51dcfc1012a034e3f734a9cf13c47e9a714ba50c1d3cbe66df1f84", @ANYRES16=r1, @ANYBLOB="01000000000000000000030000000900010073797a3000000000"], 0x20}}, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x38, r1, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000001b}, 0x4000000) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYBLOB="7d000000000000001800128008000100736974000c00028008000100", @ANYRES32=r4, @ANYBLOB="9720bfe80a4087bd33a2f280af94be3d32cd3cbdd479d935f624e7d06a09db14f23e9836d7798e775530503c7e4f8d36b45906adbd8c8d0a9d725bbe4709f17c1ffd13f26bd5470a479c154fd331778521471c9fe45c17e67a285e6c35ae3284e0a776a9c3628023b8ea3ee0b08a1196229babbbb8bcf5988b6ef2648d70f6d8e2a0e65effed550e2060286573f305613ca1"], 0x38}}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r7 = accept(r6, &(0x7f0000001940)=@x25, &(0x7f00000019c0)=0x80) sendmsg$NFQNL_MSG_CONFIG(r7, &(0x7f0000001ac0)={&(0x7f0000001a00)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a40)={0x24, 0x2, 0x3, 0x101, 0x0, 0x0, {0xa, 0x0, 0x3}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x11}, @NFQA_CFG_CMD={0x8, 0x1, {0x2, 0x0, 0x22}}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000c90}, 0x20000000) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) [ 1400.521806][T30895] team0: Port device veth464 added 20:08:24 executing program 1: 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(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000d00)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@TCA_CHAIN={0x8, 0xb, 0xfffff48a}]}, 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 20:08:24 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:08:24 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x3c1, 0x3, 0x368, 0x0, 0x111, 0x643df, 0x3000042, 0x3e6, 0x298, 0x277, 0x25c, 0x298, 0x278, 0x3, 0x0, {[{{@ipv6={@empty={[0x0, 0x68, 0xc1, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0xe2, 0x0, 0x4]}, @empty={[0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74]}, [], [], 'ipvlan0\x00', 'team_slave_0\x00', {}, {}, 0x11}, 0x0, 0x140, 0x160, 0x0, {}, [@common=@inet=@multiport={{0x50, 'multiport\x00'}}, @common=@unspec=@nfacct={{0x48, 'nfacct\x00'}, {'syz0\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60], 0x0, 0xd0, 0x138, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={@any, 0x6, 0x5, 0x3}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) recvmmsg(r2, &(0x7f0000004900)=[{{&(0x7f0000000040)=@can, 0x80, &(0x7f0000002800)=[{&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/30, 0x1e}, {&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)}], 0x8, &(0x7f0000002880)}, 0xfffffffd}, {{&(0x7f00000028c0), 0x80, &(0x7f0000003bc0)=[{&(0x7f0000002940)=""/4096, 0x1000}, {&(0x7f0000003940)=""/168, 0xa8}, {&(0x7f0000003a00)=""/164, 0xa4}, {&(0x7f0000003ac0)=""/213, 0xd5}], 0x4, &(0x7f0000003c00)=""/72, 0x48}, 0x6}, {{&(0x7f0000003c80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000040c0)=[{&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/198, 0xc6}, {&(0x7f0000003e00)=""/151, 0x97}, {&(0x7f0000003ec0)=""/26, 0x1a}, {&(0x7f0000003f00)=""/64, 0x40}, {&(0x7f0000003f40)=""/4, 0x4}, {&(0x7f0000003f80)=""/106, 0x6a}, {&(0x7f0000004000)=""/113, 0x71}, {&(0x7f0000004080)=""/9, 0x9}], 0xa}, 0x43}, {{&(0x7f0000004180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000004800)=[{&(0x7f0000004200)=""/177, 0xb1}, {&(0x7f00000042c0)=""/178, 0xb2}, {&(0x7f0000004380)=""/140, 0x8c}, {&(0x7f0000004440)=""/192, 0xc0}, {&(0x7f0000004500)=""/210, 0xd2}, {&(0x7f0000004600)=""/29, 0x1d}, {&(0x7f0000004640)=""/173, 0xad}, {&(0x7f0000004700)=""/208, 0xd0}], 0x8, &(0x7f0000004880)=""/100, 0x64}, 0x200}], 0x4, 0x221, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000004c00)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000004c40)={r4, 0x1, 0x6, @link_local}, 0x10) 20:08:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x65580000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:24 executing program 3: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r8 = accept$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000010100003f0000000000000001000000000000000700000000000000ff000000000000000000000000000000000000000000000000000000000000000008000005000000ff7f000000000000f9ffffffffffffff060000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d00"/448]) sendfile(r6, 0xffffffffffffffff, 0x0, 0x100000001) [ 1400.888108][T30978] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1400.901405][T30980] xt_nfacct: accounting object `syz0' does not exists [ 1400.911946][T30986] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1400.988035][T30986] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1401.021843][ T27] audit: type=1804 audit(1595189304.895:1311): pid=30979 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/794/cgroup.controllers" dev="sda1" ino=16382 res=1 20:08:24 executing program 5: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge_slave={{0x11, 0x1, 'bridge_slave\x00'}, {0xc, 0x5, 0x0, 0x1, [@IFLA_BRPORT_STATE={0x5}]}}}]}, 0x44}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x8001, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) [ 1401.085242][T30987] team0: Port device veth466 added [ 1401.111499][T30986] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1401.113698][ T27] audit: type=1804 audit(1595189304.975:1312): pid=30995 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/794/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 1401.358964][T31008] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1401.401660][T30994] team0: Port device veth466 removed [ 1401.420767][T30993] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 20:08:25 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}]}, 0x58) [ 1401.457165][T30994] team0: Port device veth466 added 20:08:25 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r1 = socket(0xa, 0x1, 0x0) close(r1) sendmmsg$inet_sctp(r1, &(0x7f0000000a00)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYRES32=r0, @ANYRES32=0x0], 0x30, 0x1}], 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000b40)=ANY=[@ANYRES32=r1, @ANYBLOB="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", @ANYRESOCT], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="f2aa08271a"], 0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000008c0)={0x0, 0xa}, &(0x7f0000000900)=0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0x7c, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xb, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xfffffffe}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0x0, 0xe, 0x0, &(0x7f0000000200)="0c96fadfe67d576a000000e4ff00", 0x0, 0x3, 0x0, 0xfffffc7a, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x100009}, 0x3c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, r4}, 0x3c) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x100000000000000c, 0x4, 0x8000000000004, 0x1, 0x0, r5}, 0x3c) r6 = socket(0x15, 0x5, 0x0) getsockopt(r6, 0x200000000114, 0x2711, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf002) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000880)=0x4) socket$netlink(0x10, 0x3, 0x15) connect$nfc_llcp(r6, &(0x7f0000000780)={0x27, 0x0, 0x2, 0x0, 0x1, 0x1, "492f32a329f5be5e9f2cf6add75ef9a535fe9b128b96fb145722c01b3dcf014a434315b16a37da37df7746e36af26b91a270dc021d97081c45d93fa7317d35", 0x35}, 0x60) r8 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = socket$inet_udp(0x2, 0x2, 0x0) close(r11) splice(r9, 0x0, r11, 0x0, 0x4ffe2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x18, 0x7, 0x9, 0x0, 0x6, 0xffffffffffffffff, 0xd9, [], 0x0, r10, 0x4, 0x1, 0x8000001}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x28, &(0x7f00000000c0)}, 0x3) socketpair(0x26, 0x801, 0x1, &(0x7f0000000e40)={0xffffffffffffffff}) accept4$rose(r12, &(0x7f0000000ac0)=@full={0xb, @remote, @bcast, 0x0, [@null, @default, @rose, @bcast, @remote, @default]}, &(0x7f0000000ec0)=0xffffffffffffffd0, 0x800) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x68, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_GENEVE_TTL={0x5, 0x3, 0x9}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x3f}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x2, 0x6}}]}}}, @IFLA_LINK={0x8, 0x5, r13}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x68}}, 0x20000040) 20:08:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)=@gcm_256={{0x304}, "f261ab722480bd11", "907dda7d2aad0237ce459dfbcc68422ee4e0952d90e035fb677775785deca9c7", "dc8d72aa", "fa656ca06345c282"}, 0x38) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_ENCAP_FLAGS={0x6, 0xf, 0x8}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x8c358d85b04c0c21}, 0x0) 20:08:25 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x81000000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1401.791590][T31019] device geneve5 entered promiscuous mode 20:08:25 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$RDMA_NLDEV_CMD_PORT_GET(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x20, 0x1405, 0x800, 0x70bd2a, 0x25dfdbfe, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x2}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7d49a4ed4f31ce9eece70c4ae14c0a40c8518810a83dc2584ab5dede51d61036138c84455ebf5a17ce6cf6800f12209c509e9c67e5a58b0faeaeeb14ddbbf6cb3f5ca2ae480000f3f755553901d7d0dcb9bc21f0492e139f125fe3a4dd8db8b2ac337d001a9a2c6f6d56dcd3db8adb49a26dd3fd6a82c1de473e735b6d31b0bda813929e1f21501fecd0c8e8d8057d5494d84273edaaeedcc20a32a2eabe2898cf7e8e80f83c32e28430f7d906466330717facc6d0d505b4c7efdacbbda7cafdf68991d215aa51eda7d66f65e75540dfd9176cbbc76634a9d408dcf5a8cd216e36823b763e29db44b1e9c9fa8574eb678a2169abadad17ae8bd6c197c30d519059a2197b62c4ee961c80c2a999e6b7530b365ff5b7cfcdce39cc435f7befe77621f3e24289952264"], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x30}, {0x6}]}, 0x10) sendmmsg(r5, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 20:08:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="4000000014009ff300000000000000000a000200", @ANYRES32=r4, @ANYBLOB="14000100fe8000004e324901000000000000000014000200fe"], 0x40}}, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000240)=0x5, 0x2) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0xffff, r4}}, 0x20}}, 0x0) 20:08:26 executing program 5: r0 = openat$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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000300)=0xa0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@remote={[], 0x2}, 0x3, 'veth1_to_bridge\x00'}) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(r1, r0, 0x0, 0x800000000000e) [ 1402.235497][T31023] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1402.375705][T31030] team0: Port device veth468 added 20:08:26 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x38}, [{}]}, 0x58) [ 1402.800699][T31034] team0: Port device veth468 removed [ 1402.806903][T31037] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_ifreq(r2, 0x8918, &(0x7f00000000c0)={'veth1_to_bond\x00', @ifru_data=&(0x7f0000000080)="b3a5c915f51f025e10e84cb72714ad53995b6ce203026094d897a56bb5e69f0e"}) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e24, 0x2, @empty, 0x7fff}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e21, @private=0xa010101}, @in6={0xa, 0x4e22, 0x200, @mcast2, 0x55}], 0x78) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x15, &(0x7f0000000940)=@raw={'raw\x00', 0x2, 0x3, 0x240, 0x0, 0x198, 0x0, 0x0, 0x198, 0x290, 0x290, 0x290, 0x290, 0x290, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@ip={@local, @multicast2, 0x0, 0x0, 'veth0_to_hsr\x00', 'macvlan0\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2a0) [ 1403.038752][T31077] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:08:26 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000100)={0x1, 0x8, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @random="8923dae55ba1", @multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local, @broadcast]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000200)=r3, 0x4) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$IMGETDEVINFO(r4, 0x80044944, &(0x7f0000000240)) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f0000000180)=0x1006241, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) write$tun(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="010f886c06080009ffffff006f79ae35ab39459a425400ff51e972aaaaaaaaaa3b0803000000000000"], 0x1f) [ 1403.193680][T31030] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1403.212688][T31059] team0: Port device veth468 added 20:08:27 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000140)={0x8, 'erspan0\x00', {'vlan1\x00'}, 0x6}) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46000000000000000080000000000000000000000000000000386d328c820000000000000000002000"/88], 0xf) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) read$alg(r3, &(0x7f0000000180)=""/134, 0x86) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$AUDIT_GET_FEATURE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400c0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x3fb, 0x100, 0x70bd2b, 0x25dfdbfb, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x20000810) 20:08:27 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003e00)={0xffffffffffffffff}) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000003e40), 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001280696467650000040002800500100005000000"], 0x3c}}, 0x0) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000000040)=0x816f) r3 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r3, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r4 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r4, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0, 0x0, 0x0, 0x40000000}}], 0x4000000000003be, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f0000000480)=0x4000000000007, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1}}, 0x0, 0x0, 0x5, 0x8, 0x22, 0x7, 0xff}, 0x9c) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x8983, &(0x7f0000000000)={0x1, 'vlan0\x00'}) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1403.304739][T31086] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1403.400602][T31086] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1403.526057][T31094] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1403.617134][T31060] team0: Port device veth468 removed [ 1403.623246][T31065] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:27 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x88a8ffff, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1403.681907][T31090] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1403.699319][T31077] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1403.705240][T31090] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 20:08:28 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x4e20, 0x0, @private0}}, 0x0, 0x40, 0x0, 0x0, "000000000000000000000000000000225f15d80700000000000000000003008000000000080000000000000000000000e7ffffff000000000000000000000000000000000000002000"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='westwood\x00', 0x9) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYRES32=r1], 0x100000530) 20:08:28 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x8, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x73}}, 0x0) 20:08:28 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/11, &(0x7f0000000040)=0xb) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) sendto$netrom(r2, &(0x7f0000000140)="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", 0x1000, 0x40000, &(0x7f0000000080)={{0x3, @null, 0x4}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @default, @bcast]}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001140)=@flushpolicy={0x24, 0x1d, 0xb5b3eb450ea68af, 0x0, 0x0, "", [@etimer_thresh={0x8}, @lastused={0xc, 0xf, 0x20}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) [ 1404.584526][T31092] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1404.609035][T31109] team0: Port device veth470 added 20:08:28 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") close(r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="110000002200", 0x6) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) splice(r0, 0x0, r3, 0x0, 0x10000, 0x0) [ 1404.735602][T31138] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:08:28 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x500) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000001c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x458, 0x2b8, 0x280, 0x280, 0xdc0c, 0x280, 0x388, 0x350, 0x350, 0x388, 0x350, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'veth1_to_bond\x00', 'netpci0\x00'}, 0x0, 0x250, 0x2b8, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'team_slave_1\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x1ab618fe, 0x800}}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'team_slave_1\x00', {0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0xa6}}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ipv6={@empty, @rand_addr=' \x01\x00', [], [], 'veth1_vlan\x00', 'erspan0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4c9) 20:08:28 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) [ 1404.882226][T31113] team0: Port device veth470 removed [ 1404.899799][T31133] team0: Port device veth470 added 20:08:29 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@initdev}}, &(0x7f0000000440)=0xe8) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x4c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000003c0)={'ip_vti0\x00', &(0x7f0000000340)={'tunl0\x00', r3, 0x8000, 0x40, 0x6, 0x2, {{0x15, 0x4, 0x1, 0x32, 0x54, 0x64, 0x0, 0x5, 0x29, 0x0, @loopback, @rand_addr=0x64010101, {[@noop, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4}, @timestamp_prespec={0x44, 0xc, 0xfc, 0x3, 0x6, [{@multicast1, 0x1}]}, @generic={0x88, 0xd, "f6ec2485c04932735bb9c1"}, @lsrr={0x83, 0x13, 0x5f, [@rand_addr=0xa362, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @remote]}, @timestamp={0x44, 0x8, 0xf2, 0x0, 0x0, [0x3]}]}}}}}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c00000010000104000000000000000000007a00", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB="08d82d74", @ANYRES32=r6, @ANYBLOB], 0x4c}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x8840) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r9, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000640)={&(0x7f00000006c0)={0x204, 0x0, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x4}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x204}}, 0x20000880) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r10 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r10, 0x10e, 0xc, &(0x7f0000000000)={0x8009}, 0xff6d) write(r10, &(0x7f0000000200)="200000001a00010000000066835f7f081c140000000000000000010004001300", 0x20) [ 1405.198363][T31155] __nla_validate_parse: 3 callbacks suppressed [ 1405.198373][T31155] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:08:29 executing program 4: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = accept4(r2, &(0x7f0000000440)=@ipx, &(0x7f0000000180)=0x80, 0x80800) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x2c, r5, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r3, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x38, r5, 0x300, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20004081) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x355) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x304}, "4a930e881e133d13", "2e8b14bc3d53d360fffdc73f0e0ab1c9", "5dbb8b6b", "adba1f655472f69b"}, 0x28) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000280)={0x0, 0xfffffffffffffef8, &(0x7f00000001c0)={&(0x7f0000000380)={0x14, 0x3, 0x2, 0x0, 0x0, 0x0, {0x5}}, 0x14}, 0x10, 0x0, 0x0, 0x404c810}, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000003c0)={'ip6gre0\x00', &(0x7f0000000080)=@ethtool_test={0x1a, 0x9, 0x7, 0x6, [0x7ff, 0x8, 0xffffffffffffffff, 0x2, 0x7, 0xffffffff]}}) [ 1405.294490][T31155] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 20:08:29 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x2400c050) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x81]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = openat$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, 0xffffffffffffffff, 0x0, 0x80000000800a3) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000140)=0x2) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f00000001c0)={0x9, 0x8000}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'veth1\x00', 0x43732e5398416f1a}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYRESOCT, @ANYRESDEC=0x0, @ANYBLOB="e05b3b1561b7118df3e7283314a06ef02953ac3943167d195760bea6d6ecc9ba7ec33ce5d7452c7d23c36f7909a76e590f2bc5d6577e36d6deb623c70147d258dbaa7ee7d9e2791eb52e131fcd6d7a1d71f25c4547d022ca96270c82d18b659e6069ec0148ea69abd9336eed0f24b298230100b622694c278af25b1730b2ec310699a38d7b1a6dd794e581f818f917f886382589fa09750d6dec1ecf5352e74657d36417f769279527ce294c9540e5c2f80f7b52d4f4967f91e36f037b2f40cb91de4a7423ca15f4d0f8d8ee48594514c83d819c5c", @ANYRES16], 0x490) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000240)) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 20:08:29 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$netlink(0x10, 0x3, 0xa) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r2, 0x89fa, &(0x7f0000000040)={'syztnl2\x00', &(0x7f00000000c0)={'ip6tnl0\x00', 0x0, 0x4, 0x4, 0x1, 0xfffffff7, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10, 0x10, 0x3ff, 0xfffffffe}}) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv4_getaddr={0x50, 0x16, 0x300, 0x70bd2b, 0x25dfdbff, {0x2, 0x38, 0x8, 0xff, r3}, [@IFA_BROADCAST={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IFA_BROADCAST={0x8, 0x4, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffc, 0x6, 0x6, 0x8001}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x4f, 0x9c0, 0xffffff00}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000800) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:08:29 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x9effffff, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:29 executing program 3: unshare(0x40030500) mmap(&(0x7f000018d000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x932f7000) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x2400c050) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @private0={0xfc, 0x0, [], 0x1}}, {0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x0, [0x0, 0x0, 0x5, 0x81]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000002c0)={0x0, {{0xa, 0x1100, 0x0, @empty, 0x6}}, {{0xa, 0x0, 0x1000, @ipv4={[], [], @loopback}, 0x800}}}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x12) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000140)=0xffffffff) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'gretap0\x00', 0x2000}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000980)=ANY=[@ANYBLOB="060000000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e00100010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2be99180f051a00000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000000ddffffffffffffff00000000ffffffec00000000000000000000000000000000000000000000000000000000000000000000000000000c0000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000002004e23ac1414aa0000000000000000000000000000000000000000a22f87ab0000000000000000000000000000000000000000791c91a6a50a8465d5e9f1e0ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000104004e22e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1e000100004000000000000000000000000000000000000000000000000000000000000000000000000000002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008300000000000000000000000000000000000000000000000074"], 0x490) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000240)) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000001c0)={'macsec0\x00', 0x400}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) [ 1405.425856][T31155] 8021q: adding VLAN 0 to HW filter on device bond40 [ 1405.459534][T31155] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1405.551412][T31209] IPVS: ftp: loaded support on port[0] = 21 [ 1405.561038][T31159] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1405.598043][T31207] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:29 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x12}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000340)="f9", 0x26c59}], 0x2f4}, 0x60) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getpeername$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000140)={'gre0\x00', &(0x7f00000001c0)={'gre0\x00', r4, 0xa7, 0x8, 0x10001, 0x8ca, {{0x17, 0x4, 0x3, 0x3a, 0x5c, 0x64, 0x0, 0x3, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0xf, 0xec, [@multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback]}, @cipso={0x86, 0x12, 0xffffffffffffffff, [{0x2, 0x2}, {0x2, 0xa, "5fcb312614cd6bad"}]}, @timestamp_addr={0x44, 0x24, 0x1e, 0x1, 0xa, [{@loopback, 0x5}, {@multicast1, 0x4}, {@local, 0x401}, {@remote, 0x800}]}]}}}}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)={0x3c, r6, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000900)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="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"], 0xca4}, 0x1, 0x0, 0x0, 0x4008844}, 0x4008001) [ 1405.656733][T31214] team0: Port device veth472 added 20:08:29 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'macsec0\x00', 0x0}) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x58, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x23151}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MACADDR={0xa, 0x4, @local}, @IFLA_MACVLAN_MODE={0x8}]}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_MASTER={0xfffffffffffffe3d, 0xa, r3}]}, 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4) 20:08:29 executing program 1: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a14000000030a000000000000000000000000000020000000000a030000001d00000000000a0000000900010073797a3100000000480000000337010100000000000000000a000000080007008bb6fa1c815a92020000000000000061740014000480080002400000000008eb0140000000000700000073797a31000000000900030073797a3200000000140000001100010000000000000000000000000a"], 0xa4}}, 0x0) [ 1405.920852][T31235] validate_nla: 6 callbacks suppressed [ 1405.920861][T31235] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1406.004431][T31209] virt_wifi0 speed is unknown, defaulting to 1000 [ 1406.022304][T31207] team0: Port device veth472 removed [ 1406.058900][T31238] IPVS: ftp: loaded support on port[0] = 21 [ 1406.059387][T31228] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 20:08:30 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00000000c0)=""/243, &(0x7f0000000000)=0xf3) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='batadv_slave_0\x00', 0xf) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$AUDIT_LIST_RULES(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f5, 0x400, 0x70bd2a, 0x25dfdbfb, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r4], &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={r4, 0x1, 0x1}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:08:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xca36c225, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:30 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00'}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, &(0x7f0000000040)=0x8) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e22, @rand_addr=0x64010101}, {0x2, 0x4e20, @private=0xa010101}, {0x2, 0x4e24, @remote}, 0x10, 0x0, 0x0, 0x0, 0x8001, &(0x7f0000000080)='virt_wifi0\x00', 0x1, 0x0, 0xaa25}) getuid() [ 1406.289906][T31247] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1406.320486][T31250] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1406.361679][T31254] team0: Port device veth474 added 20:08:30 executing program 3: 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, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="8100635b3600000000032cfd96690f2455caa3b5fff677dab49574bf312f3a42b83eef4d82e0e5758c87200b"], 0xd) write$binfmt_misc(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001e80)={0x358, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x118, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xfffffff7, @mcast1, 0x58}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1, @remote, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3ff}}}}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x3, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x50, @mcast2, 0x7}}}}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9da}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3eb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MEDIA={0xf8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x29}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xee7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd50}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x300000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}]}]}, 0x358}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="1ee7f5c114f301897833b4ee5be81e76b0076a46b2f7468ac5628e1a4502b57bb5f20e619b8a81fcb84e9ea4131068bf3aed3b7f0e007ddc92d0785cccca837fb113143bcacf5837ecb45ea8cec8471e0d89d488e6d3c581377665cd9521f2be87e400768b0b1de3b80e0aa35daadea65ee311e7250176bcf7c2a2acf8c1599c8dca183eb4d5337526f9d9e845777c4a9aaaad56d2312b5fe498fce90a66ffadc8d2308fa680da948fe4ea290f5c7fd8e9b3ea5e7903e5d594493ead330bb69afbfe0e6b6abb875ae494983d07f6ad0f205c78e766519378c4e107daea6c96e9a4670308823ca2dd0833422d9db3994f3e7d334239a907c30f07719b225ab969f2f94f771caebc2a93c7eb7e3b1bc89cf230e44b16c1089a3650854aeb790527e2ed4cf2423ae96d49341984278612080fa8e37f942157bf6c91c5624514d54a81b13f59c05b2fa88691e49febd3783222666f2fdef3c186d2351aa606799e81ea0fb2e5ec9fc177a5bf680a2d762ea95132d0f6a03c26ce673432fa6e2a3dc43382ecce2ac519f2c6b46be91be490c2f8fcb9a6e8406c539141dab66863cbff550b2c87cb28579e20aaa73cd3b31fe5727fa1ce0f3553eea94404c7c57eec102cdeba890c61a16a193dc547cc0bb4e47fa3ff2a4688595ea0b11ccb246738dfd6a1c3068d96bb66a5dc78beb2e393ceebca4f0732b105066a1c245ee81c73d596167c0fc3e951dcac688e3409540babf69ccec8bce750e45b3c4d6e62e0a5e29bc0125425dfddd6be09a325363b9bb828e6fe6872b56058f1132fef1c61c1f236c5a06b27537d71a850d604c5219eb4df9057354cef00e70309da12e213d9961917278423df7c3ab98624768f25ef4e88555564dc322a87d934d9ad0de3f1e39c5f946b802139de1d05d9460ad7e978b26f01facea7a2acc23f1137b39f6442d60d38847641775907f0e9a97fb082d8882993135a90a98e1585783d5dc572a7c973f52cd92d190cfdb4e76171a4244af33ec5e08b831e992cbbeabe0826a842ae97e1b3007afe805879996243a1b2d38984f79638b8f59fffa2c58325b1905ba01c59f6880d4694eb554634ba67f55d888174f612a9bfe525eb15c140bfee07a90507398443413579f37a54650fefc53f14a879a5b857a1b8c6e38e91cc2540202cef81a51492698c3440cca2b6b100706a07da142f168d7819ebf95e7e8b90ae2f0873e3081a94aeef87152dabafccc7fd633e452b7ab28a3ed00ff0944cd23cd547989fc6a073bbf3b8013420eb018c7fdf288cd8e1a570e2671e5adf216b29f1c9c256fd50293da7dffd0b2cd186a8463c177738c74a8f2297ef231d316ce83b0f80b31c084f4d7d8fa5b38b6fc3d99969966900fb80412faf568caf6858cddf0df0a6a475e54e97a406a399e9a03e683ecaf46dcd8fc1333001c60fa107deb60bc3be8f57164aa6de9837459703db42ea692cdcfbf0d9ef1c0bb2a678223b430a8158b413d823eb32e2cdf4a46daaa92f4dc2dea2e1e695bf9fbc9defc666031a350f611ffd7e31849571249b110b6f342133aa1bfd85b19228e9168c4716ed79cbc3660bc3f5074ef54d6a2a812c7cf8c45a34ed75d0fc5ee9f6d28d4a8cda52881d230238bc2d64074a8b4d74b93a3eba4d001f9287eae3d563f61221c62ceb067b0a4989f547e62c40f89401fb812715b256e4533218b9c110e4c2eb9ecfca5ff7f47280d0b3982614136cbac13da0ecb2dda3e183272b9d88a56f0b236d05eab7a2df18861b75b92d75271ac8cfdadb98485038255fcf58a507dbbfae77ecb40b6cc6d480abddafb148e82a3172c96654681e6c9bc2e33c5ea9ec6076d06fc49645e8f9a5c1508eb0d7f16b6001239604774e3f930da93b08753653058c5d30c8c05ffa5b7ff803406f71784a5e9953ee05011e9f43b4aa4701803b2d6565bd2e793f0652cbe64d90de7315c88be38c74824b31ae0ac98eb53b72d38633b57c079c6966694b50c3f9e597cd5e3554f84175c4baff9fbcf5d46fcc6da1a8bce3cfe069acc7c8b7868c14f6828bce0600359297c1a2e14045abcc89423004f40b1eccea9343b92ee66cbfb18ae8020d108b71a7fdbfa1c388bb61e5a88f09d540b353505ed53b295fbd74a6fb8b029692c2984750faee3ad0994fe1510c919130d9e8728ee0045dda84768e8305eb8e64edd2b656f7179b00cde3b5d06540f27c825cb76cea2b6897c8cd6dc6fae066d8c591c62a295417dc3d1830bf4b6df2c93a7a5c9cd638134dd4f11675bb4356519d954f212e8c81be12e276502e552157e3461b4bc57edcecf0de045b7e17ce92992a6918f56ed799f40900af58d30d3c41875a6e1ce1ec968359a91c7db681775ba97e50fc29ea0d61e8abfed0796b6459617243eb84342d1a6f80d7ddd5c9ef8eeaddee5e5af1a09c185b0c6f0499ca6641558cc9f0d68eb0d64db5be28c84f3f0b42bb8fa1a324b9fa0a3d643b8a2b338daa632a23a90d1408d69ee3cdc42340d3e6d849b8118c55d0956c287608129c0c223d97e11b7ac92d50ddd334a64486bd3ca4a799c56dbf47612d53d04b85585f52870a8f3eb013399d770e062ca559253e3a9415c8f13c37d99033ffcb1e7aa4aa4d459e0d45526533f88e25498a128bb382fca690b954b0b1c5eda8f861bd646ad0cc0b3c3307fa0ca7c2f8bc75bf02b3b70ea9bb3a96dc3f7b2ceddc64d882230fd946fd8770e67461b07c6912b38fc7ee7cc61cf50cbaacafa9dae74938baa4d9d0f42c2b7dd260f55d69cd59695a801286a02e7b2f9babad3c4392f869cdf130ba44a7817f102d249753910d4cb1720496927f8bca22aad4e974a5d0eca972ab06e0659c0a50c76873b833cca0f848a902e7197d7de17677479fb19304a97fada0003e9da14b52213b2f773ea433cec51ed827c746526f80e1c83fc51071507f5ed580322c70d14a2f61e0d6f7ff5c1229cd18f911f9e12c81e446e0f9aa841375bd748565e3336592ca918eb7c1f4a53b7f6fa79433b740891f552272841a938659801430e334b6b07b0ce53374ba61e7670c0916bdcb72e8b4743ed1766e9de27740830803a2395c93c5a1f69eac4c63f1233aa0a0a5bfcfa245a48c102c9e269013f1e6232f68f2ff2b85de88dcd36551b33e0df4238f4b7fc1b0a085a64590638d1e5a33f629c50bd52b23d3e6e69e92de9c8b7fbf86f8a48fd295a7208ee5832902e5733f278b6aec017a6af96fd5f0edc684b64f98e2de1d8d2d123b342d371434edfdb8544c118f3f7de298de0791a1dab5fd57c226d4f9dd80fabf97b5f466d79d94082ea9a9187ed1522de02101fa392c37ae3685ba8d1364a1638736d2da2d02e898c5fa450787b3df83cdcb874aca56fb4f5bdc9bdc2e9ad9fe8c8656fa38d4e4108a743064dce0ae29c12d4bc7405b91108787fb01644486fbc4f025171f43b434d978155ace6410b002b3ab687dbbe293d63927b13f46a0ecf2eb713776a0d49933e4182d583040922944b64968a197e81d10ea61e9e94858a8dea185ba39199ce58707f481b2533db5ef4c9d23fb99af2216a16fadae47e2c02d9b194e82ffe1700261b643625c959d54027835bc9223e90172b424bc1e43c963011c6b99e5acad01af3887e7ae25c2d55cb343cf98abf597df0af80d6f125223af1320ebe321ef16b7e1468ff2ff5629358030fa4769f1a34f79042843fe34c0869d048af49f21efb9862d0bad4b656e4f50580e785fdf64abd80c30338c23ce0924eb15a81d8b8a53d98161689e1c65ad1d418b4465f253b3f5744d312e8797ae7ef4b02ddc3fe967d2f964a1982492091f291825e1b6bdbff55379e92326c02831ce60ee4726a0cab569013b4627715b18ccaa581423533a3b9fdd4bd31883c5ca7a4bd64e98991dd0945da4a93f10eaab9b78048b849afc46c6f821f0202c30cfa5269ed30bb5db43664c5a9446b251d6baef27bfb013480643538efabb2d68f35f58ecfa15e82df792ac98f2a91b1740295fbc75f72cc360d80c8ef3b625627b0d77c5c271016d0a2dccf356b1e4014c9ea0aa6a1994a58a76edaf81e4da523765a43a6ff55c8f50f36e21b3d424ae4d22bada8c82ff0c46b44047e2799c82833d55c7cdacf0f4eb56eec81194b56fe4dae86d6b435f8430597c21005411cc85bbd594730f9b6b32c7c77b11508892e7aa2b5f6462f9767b379ac728cff76d362111b1eadbfcc546a932fcb6eead0af287cab04923c17df8504200c7cc7e6b94edb1bbe38953b7161b4e060d01644a05260b5c5ed5939a82141b59699a65280aee4facde049af4cbabd7a924a3cb95ad8a88ba750c33671b8907384c80b7e9c7778f895aa4c940a03783e6b83e7277d095f640090b004a16e1db0440d04ba0d27a43fba1fcff2044132b4a43e302c28577a626e8d813701bb874aeb4834dfe4fce9e811b6c7b4be9ecd2824dd6e65388f3f8c723706710b40c12b2eb16d64119e70867878e3137932e626509b7d54fc653d501bd658bfaedf8c5001a3444c98fcfbd0a5d81fb40cabf4c7b78298992fd7f033f85175e156f5a0bc6afd1d72697729fcb80531b80a487e4e62d961e47c5459a71904f87d5d276dcbf2084f8d1f60830e73bd4769bfe5ab9e11c2d7a9cad1f3217ad363d492c644d7c8da4afe23eb654e89c473d6693e6b6b47efba48451231330639cc38f474494facfe4ccfd630d79cfe116d7e9d01cc44d60bedbd0b571d0a4acadde04e07d8257ff3b033df11c6b45d9a228d0df7486854451bbf63c4a7fce803cf946e73d341b6a6f13d168ac1679329eb456d7671308f466d423b93ff65d322fb5828f3d7bcd3e7b3edab2e0dff2dd0c9d5fa360a5045b072e166a78a37d5eb3519110a0bc561b2e1a515d3d199872bed29628b9ec1bb1ff3591672f7a2724f12786b7b76fcd5f527cc0f8a2ba7234e2a6af08dd7cbe9ad47f2449524d2b4d80606134e4cec65fca19a2841b0c671d8143722bc03fed54d6f4dcacdf759c2b9a58a6f57a7cb9362efaff5783b4a62649a17010f4df5ecc1637978d6915b84a96beb89d2eaede837568daa663d4fe0c5f620a387a414be97defbe842ebec2f3a393d039131c8c1adf2a6fbd672db32dff65f4202e848f5864860963fd78c91b6c3daae5faceef20aa79c6e58cf75ed31a30c4f1bee658bf3604c05cf0678b866605d0dfdea06089ac4f9c9b48c85001fb7055b91323330bb0f20e70a921e9fedd56b4417f65e5d5a7a70091ad74457a5ed496a43bebff391df1a0c804640170852fed4f9d67a09ffffd855f06b195949f3d10728a3abca346a504b4f06adde29cf25bbc1b8f67d57115980b51b9d4b97eb8f38f964ad77e3519e0f55a1cc9cca97c306af1c15922999f83ab69e9d31d27db236641f6f4e3c0c0f77f5ac239bd845e10cb1cbb8e30a33cce092c34960b6516623f8215db75a2bd2d1f40d4654d93343481153a62d0e14fe6c7b516f997693f922af2f539ba947bd78ff07edae96b4991586dab11330747c4bfb7e6141158d3d1919bae4cebc42fcae9f9bd5afa97aa780986b9b63d8c3468ced5c048a15d4fd6eca42c011f647c050e6bec74fedf0050d33b6a236f0fede42adbeefa8b27ae3529c704aa36919de44a107cf48273a4bcd3d957556e4cef5a4cde7d97a025dc065563a65c067423b7c55563e3c54922cc4dee577837e22158e594e347e980fc95bb6120eb6f03878011afcf17880b10c8944cec66069887771e0ef28f879f", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1406.558863][ T27] audit: type=1804 audit(1595189310.436:1313): pid=31263 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/799/memory.events" dev="sda1" ino=16301 res=1 [ 1406.694715][ T27] audit: type=1800 audit(1595189310.466:1314): pid=31263 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16301 res=0 [ 1406.777255][ T27] audit: type=1804 audit(1595189310.476:1315): pid=31263 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/799/memory.events" dev="sda1" ino=16301 res=1 [ 1406.819507][T31254] team0: Port device veth474 removed [ 1406.839561][ T27] audit: type=1804 audit(1595189310.636:1316): pid=31274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/799/memory.events" dev="sda1" ino=16301 res=1 [ 1406.875329][T31242] IPVS: ftp: loaded support on port[0] = 21 [ 1406.935913][T31209] vcan0 speed is unknown, defaulting to 1000 [ 1406.935936][T31238] virt_wifi0 speed is unknown, defaulting to 1000 [ 1406.944329][T31254] team0: Port device veth474 added [ 1407.344507][ T27] audit: type=1804 audit(1595189311.226:1317): pid=31271 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/799/memory.events" dev="sda1" ino=16301 res=1 20:08:31 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x7ff, @none, 0x4, 0x1}, 0xe) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'veth0_to_hsr\x00', r4}) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) r7 = accept$inet(r6, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x2, 0x7, 0x0, 0x9, 0x2, 0x1, 0x6, 0xfa, 0xe8, 0x7, 0x2, 0x81, 0x4}, 0xe) [ 1407.494473][ T27] audit: type=1804 audit(1595189311.246:1318): pid=31274 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir203377423/syzkaller.SuHRIs/799/memory.events" dev="sda1" ino=16301 res=1 [ 1407.571786][T31297] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1407.648689][T31296] IPVS: ftp: loaded support on port[0] = 21 [ 1407.663480][T31209] lo speed is unknown, defaulting to 1000 [ 1407.713299][ T393] tipc: TX() has been purged, node left! [ 1407.719616][ T393] tipc: TX() has been purged, node left! [ 1407.740813][ T393] tipc: TX() has been purged, node left! [ 1407.765221][ T393] tipc: TX() has been purged, node left! [ 1407.834332][T31242] virt_wifi0 speed is unknown, defaulting to 1000 [ 1407.871258][T31238] vcan0 speed is unknown, defaulting to 1000 20:08:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_IFALIAS={0x14, 0x14, 'veth1_virt_wifi\x00'}]}, 0x34}}, 0x0) 20:08:31 executing program 3: r0 = socket(0x3e, 0x2, 0xb50a) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb0, 0x1403, 0x100, 0x70bd29, 0x25dfdbfb, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'netdevsim0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'veth1_virt_wifi\x00'}}, {{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'syzkaller0\x00'}}, {{0x9, 0x2, 'syz2\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'hsr0\x00'}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x44001}, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 20:08:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xf0ffffff, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:31 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000000040), &(0x7f00000002c0)=0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)="85dc989e2ffbf8334a1fc863cb438fd71bf991b3a22ecbe41e0154225bf771b688b183214cd8e8a0a2150022dbe8a7ea88b2ecf4d22a29e67f80e8ae37a2c111b201971e34e8e510e1d2f781c6d00f55067b9643e4943c35b36e9664418f39e3fa8f2b59d69ceafd4967bef280d3663c595f6feafe05c9deff31a577acc6eb468a450bea820f23cc7a717f14870ce3651ff66fb22210e1e8dee12e3776732e6f3ab2185cef82daafe1a1d3c9751812c4be1defa2ef7c591463e04282839216384eb9710bab34", 0xc6}, {&(0x7f00000001c0)="860d38421b663a943060091a40536ec40c54924b0cefaf5c420732d7e822428e2f00d376e44ed5b56a1d7fd57763554916d8c10418a5b948a099f0296b6da178ac989fa64638f61fb2255c45cfe7d0989f8cfeb435facbb4be3664eede2beb47349e147c4e01b6c995f3eea64a266d68c5af48dcc8953fb7049114b573fe4894cffaf83b45339133d9fa62c5a774de5b26435d957a25f14f1b98be1f6c3c503b74917de90a6eaa85f40126a17b065b071cf25cc5c8ba8fb117b54e62e72dd463bb00df7037068f2abfa9587a216538cbd95d48ed7304f1fe09da8f179473beac", 0xe0}], 0x2, 0x1) write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7f454c08bbaa6a10a8c0348448c035000000000032e55023e8a4ffcf000000000000390000ff7f00000000000000437f2000000000000000000000000000cfd465b568ce16d3e799fef870d6a27ebb08a3bc0232244bdece174c0a34a37bb925d6698844066ae2ec543fdc92ebbb12e2f0302db4caaf1d6c6f17989298d459a6bd428da0ac4008d5c123c2ac6f71e229273dd92ee70f1be6830e44265c34f00da16af4d653db04d5be39d20096caad4b47ab9d3c9939b817a014186a56c8a1c81254f37b84942129e9bf999de9322a9adbd52113277500189d853e534cab6d5a680000000000000000"], 0x38) [ 1408.125916][T31325] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1408.159593][T31326] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:32 executing program 3: 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$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0013000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c0000002c00270d00b98c8100000017ac000000", @ANYRES32=r3, @ANYBLOB="00000a00000000000e0000000700010066770000200002"], 0x4c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1408.287266][T31335] team0: Port device veth476 added 20:08:32 executing program 5: pipe(&(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00006f82699502", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x10000fff9) [ 1408.436240][T31298] IPVS: ftp: loaded support on port[0] = 21 [ 1408.510017][ T27] audit: type=1804 audit(1595189312.386:1319): pid=31348 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/764/cgroup.controllers" dev="sda1" ino=16302 res=1 [ 1408.694144][T31335] team0: Port device veth476 removed [ 1408.700070][T31344] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1408.763462][T31347] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1408.781173][T31349] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1408.801285][T31296] virt_wifi0 speed is unknown, defaulting to 1000 [ 1408.804506][T31242] vcan0 speed is unknown, defaulting to 1000 [ 1408.837473][T31238] lo speed is unknown, defaulting to 1000 [ 1408.895580][T31335] team0: Port device veth476 added [ 1409.310340][T31298] virt_wifi0 speed is unknown, defaulting to 1000 [ 1409.436437][T31242] lo speed is unknown, defaulting to 1000 [ 1409.436445][T31296] vcan0 speed is unknown, defaulting to 1000 [ 1409.753372][T31298] vcan0 speed is unknown, defaulting to 1000 [ 1409.905452][T31296] lo speed is unknown, defaulting to 1000 [ 1409.928795][T31298] lo speed is unknown, defaulting to 1000 20:08:37 executing program 1: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x7, 0x0, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) connect$can_j1939(r0, &(0x7f0000000000)={0x1d, r3, 0x0, {0x1, 0xc, 0x4}, 0xfd}, 0x18) 20:08:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x21}, @dev={0xac, 0x14, 0x14, 0x43}}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:08:37 executing program 3: socketpair(0x23, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0xb, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x7, 0x1a, '*\\\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x4004) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x800) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000180)=0x6, 0x2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) pipe(&(0x7f0000002d80)={0xffffffffffffffff}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r4, 0x110, 0x4, &(0x7f0000002dc0), 0x4) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002e40)='ethtool\x00') sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000002f40)={&(0x7f0000002e00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000002f00)={&(0x7f0000002e80)={0x6c, r5, 0x300, 0x70bd27, 0x25dfdbfc, {}, [@ETHTOOL_A_FEATURES_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000004340)={0xffffffffffffffff}) sendmsg$NLBL_MGMT_C_LISTALL(r6, &(0x7f0000004440)={&(0x7f0000004380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000004400)={&(0x7f00000043c0)={0x34, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'netpci0\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x3f}}]}, 0x34}, 0x1, 0x0, 0x0, 0xc000}, 0x8000) r7 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_rose_SIOCADDRT(r7, 0x890b, &(0x7f0000004480)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x30, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={'nr', 0x0}, 0x2, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) r8 = accept(0xffffffffffffffff, &(0x7f0000004c80)=@ax25={{0x3, @default}, [@bcast, @default, @default, @netrom, @default, @null, @netrom, @bcast]}, &(0x7f0000004d00)=0x80) recvmsg$qrtr(r8, &(0x7f00000051c0)={&(0x7f0000004d40), 0xc, &(0x7f00000050c0)=[{&(0x7f0000004d80)=""/254, 0xfe}, {&(0x7f0000004e80)=""/198, 0xc6}, {&(0x7f0000004f80)=""/29, 0x1d}, {&(0x7f0000004fc0)=""/234, 0xea}], 0x4, &(0x7f0000005100)=[{0xb8, 0x0, 0x0, ""/162}], 0xb8, 0x100}, 0x38, 0x20) getsockopt$TIPC_NODE_RECVQ_DEPTH(r8, 0x10f, 0x83, &(0x7f0000005200), &(0x7f0000005240)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000005280), &(0x7f00000052c0)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000006340)={'filter\x00', 0x0, 0x4, 0x1000, [], 0x3, &(0x7f0000005300)=[{}, {}, {}], &(0x7f0000005340)=""/4096}, &(0x7f00000063c0)=0x78) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000006440)) 20:08:37 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xffffa888, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x33}, 0x0, @in=@dev}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) r1 = socket$netlink(0x10, 0x3, 0x86ebd893bf1bc131) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, 0x1410, 0x400, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_STAT_RES={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x8044) r2 = socket$inet(0x2, 0x5, 0x7ff) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200), &(0x7f0000000240)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) recvfrom(r3, &(0x7f0000000000)=""/188, 0xbc, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000002c0)) [ 1413.751733][T31474] __nla_validate_parse: 1 callbacks suppressed [ 1413.751743][T31474] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1413.818689][T31481] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1413.893151][T31480] team0: Port device veth478 added [ 1414.226953][T31481] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1414.310341][T31481] 8021q: adding VLAN 0 to HW filter on device bond41 [ 1414.324595][T31474] team0: Port device veth478 removed 20:08:38 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) bind$bt_l2cap(r2, &(0x7f0000000100)={0x1f, 0x7ff, @none, 0x4, 0x1}, 0xe) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000000)={'veth0_to_hsr\x00', r4}) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0), 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) r7 = accept$inet(r6, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000080)={0x4, 0x2, 0x7, 0x0, 0x9, 0x2, 0x1, 0x6, 0xfa, 0xe8, 0x7, 0x2, 0x81, 0x4}, 0xe) 20:08:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$NFT_MSG_GETSET(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x44, 0xa, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x9}, [@NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x2}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x9}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x4}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x2004c000}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='io.stat\x00', 0x275a, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000400)=0x4800) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r3, 0x8933, &(0x7f0000000380)={'wg2\x00', r6}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000100)=0x20030042) write$cgroup_devices(r2, &(0x7f0000000000)={'b', ' *:* ', 'wm\x00'}, 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000010000000000000000000000000000000380000000000000000000000000020000000000000000003000000000000000000000000000000000000000000000000000000000700000000000000dc0d63053d138efa628c213a974d513ef1eb5c8824f82b949a723853866fe4e851eb42e7d385d6d452a8b358352008918e2221a0dcd1a56e92305ca3615e45c7e6ec268436ec91ff8f6f197dda723fa70f386f568c248ea98cbf43294c588c9dd216c1d358248eaa32bb689e03fe9045f6aca61ab9743212fbb456086b8badaef9a3618b640d1ca9d6f4b13ac8d674692a08f9de"], 0x58) 20:08:38 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x8100}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xc, 0xa}}, @IFLA_VLAN_ID={0x6, 0x1, 0xb}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x60}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r6 = socket(0x11, 0x3, 0x0) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') r9 = socket(0x11, 0x3, 0x0) ioctl$sock_ax25_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)={@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@null, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) getsockname$packet(r9, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYBLOB="010300000000000000000800000008000300", @ANYRES32=r10, @ANYBLOB="ec5d059116d127b72ba842eac05397fc41bf9faa119fc3"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x14, r8, 0x301, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0}, &(0x7f00000001c0)=0x14) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x44, r5, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x401}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r11}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x24004814}, 0x20000044) 20:08:38 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400", 0x6}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="8100633c8f04bc127a0000000000fbf600000000000000"], 0xd) write$binfmt_misc(r3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(&(0x7f0000008f40)) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)=ANY=[@ANYRESDEC, @ANYRES16=r5, @ANYBLOB="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"], 0x358}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xff0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 20:08:38 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xfffff000, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:38 executing program 5: socket(0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r4, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r8 = accept$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"/448]) sendfile(r6, r5, 0x0, 0x100000001) [ 1414.807938][ T27] audit: type=1804 audit(1595189318.686:1320): pid=31544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/820/memory.events" dev="sda1" ino=15971 res=1 [ 1414.826504][T31546] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1414.917811][ T27] audit: type=1800 audit(1595189318.716:1321): pid=31544 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15971 res=0 [ 1414.922101][T31552] IPVS: ftp: loaded support on port[0] = 21 [ 1415.026889][T31551] team0: Port device veth480 added [ 1415.040813][T31553] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1415.122694][ T27] audit: type=1804 audit(1595189318.716:1322): pid=31544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/820/memory.events" dev="sda1" ino=15971 res=1 [ 1415.219537][T31553] 8021q: adding VLAN 0 to HW filter on device bond28 20:08:39 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback, 0x3}, 0x1c) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="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"], 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r6, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000100)={0x2, 'bridge_slave_1\x00', {0x81}, 0x2}) sendmsg$GTP_CMD_NEWPDP(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x34, r8, 0x1, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @dev}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r6, 0x84, 0x78, &(0x7f0000000380), 0x4) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000100005072cbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="65350600dd1300001c0012800c0001006d6163766c616e000c00028008000100080000000a00050004e5ffffffffffff07000a00", @ANYRES32=0x0, @ANYBLOB], 0x50}}, 0x0) [ 1415.325472][ T27] audit: type=1804 audit(1595189318.846:1323): pid=31545 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/766/cgroup.controllers" dev="sda1" ino=15972 res=1 [ 1415.520396][ T27] audit: type=1804 audit(1595189318.906:1324): pid=31549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/766/cgroup.controllers" dev="sda1" ino=15972 res=1 [ 1415.564794][T31611] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 20:08:39 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180), 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 1415.684162][ T27] audit: type=1804 audit(1595189318.916:1325): pid=31567 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/820/memory.events" dev="sda1" ino=15971 res=1 [ 1415.742028][T31546] team0: Port device veth480 removed [ 1415.761645][T31611] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1415.784182][T31611] netlink: 'syz-executor.5': attribute type 10 has an invalid length. [ 1415.849869][ T27] audit: type=1804 audit(1595189318.956:1326): pid=31549 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/766/cgroup.controllers" dev="sda1" ino=15972 res=1 [ 1415.886653][T31631] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1415.905813][ T27] audit: type=1804 audit(1595189319.486:1327): pid=31557 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/820/memory.events" dev="sda1" ino=15971 res=1 20:08:39 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xffffff7f, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:39 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005580)=ANY=[@ANYBLOB="8c0000000001ff050000000000000000000000003c0001002c0001001400035e5800000000000000000000000000000114000400fe80000000000000000000000000f700bb0c0002000500010000000000241002004c000200050001000000000014000100080001000000400008000200e000000108000700000000000800150000000000080022000000001e3de06c4e07aad06a463b184edc3c037c3fea658b61ad33dd4d51a05e07cd98fff905ce24b4d85aca92c3b79f5d2d49f8fb26143343eeb01335db2fac3a6be6bae6c8ff4dee3dd39f3cebd30427b7f529ad98a19efcda372d8e85b616449829360e3a75fac0b3a75fe8ba6cd66a2850b3de59071c9cd51354874453027dce588f98e0992f28085c584ff71d29e4e133962f0106eaf95056e95076fb1b1b935d9a82897a53ad99dfb4fade26b2c3a84fe6025649449897786e5b1bf7ecfd6071"], 0x8c}}, 0x0) recvmmsg(r0, &(0x7f0000005300)=[{{&(0x7f0000000000)=@phonet, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/52, 0x34}], 0x1, &(0x7f0000000680)=""/4096, 0x1000}, 0xfffffff9}, {{0x0, 0x0, &(0x7f0000002740)=[{&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/134, 0x86}, {&(0x7f0000000480)=""/199, 0xc7}, {&(0x7f0000000580)=""/102, 0x66}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000002680)=""/131, 0x83}], 0x7}, 0x1}, {{0x0, 0x0, &(0x7f0000002a00)=[{&(0x7f00000027c0)=""/124, 0x7c}, {&(0x7f0000002840)=""/122, 0x7a}, {&(0x7f00000028c0)=""/152, 0x98}, {&(0x7f0000000600)}, {&(0x7f0000002980)=""/48, 0x30}, {&(0x7f00000029c0)=""/60, 0x3c}], 0x6, &(0x7f0000002a80)=""/15, 0xf}}, {{&(0x7f0000002ac0)=@generic, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002b40)=""/45, 0x2d}, {&(0x7f0000002b80)=""/32, 0x20}, {&(0x7f0000002bc0)=""/21, 0x15}, {&(0x7f0000002c00)=""/115, 0x73}, {&(0x7f0000002c80)=""/84, 0x54}, {&(0x7f0000002d00)=""/183, 0xb7}, {&(0x7f0000002dc0)=""/132, 0x84}, {&(0x7f0000002e80)=""/221, 0xdd}, {&(0x7f0000002f80)=""/63, 0x3f}, {&(0x7f0000002fc0)=""/217, 0xd9}], 0xa, &(0x7f0000003180)=""/59, 0x3b}, 0x44c}, {{&(0x7f00000031c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000004500)=[{&(0x7f0000003240)=""/70, 0x46}, {&(0x7f00000032c0)=""/92, 0x5c}, {&(0x7f0000003340)=""/41, 0x29}, {&(0x7f0000003380)=""/89, 0x59}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/221, 0xdd}], 0x6, &(0x7f0000004580)=""/219, 0xdb}, 0x101}, {{0x0, 0x0, &(0x7f00000047c0)=[{&(0x7f0000004680)=""/78, 0x4e}, {&(0x7f0000004700)=""/158, 0x9e}], 0x2, &(0x7f0000004800)=""/76, 0x4c}, 0x2}, {{&(0x7f0000004880)=@vsock, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004900)=""/69, 0x45}, {&(0x7f0000004980)=""/222, 0xde}, {&(0x7f0000004a80)=""/118, 0x76}, {&(0x7f0000004b00)=""/116, 0x74}], 0x4, &(0x7f0000004bc0)=""/237, 0xed}, 0x401}, {{&(0x7f0000004cc0)=@ipx, 0x80, &(0x7f0000005080)=[{&(0x7f0000004d40)=""/208, 0xd0}, {&(0x7f0000004e40)=""/171, 0xab}, {&(0x7f0000004f00)=""/97, 0x61}, {&(0x7f0000004f80)=""/96, 0x60}, {&(0x7f0000005000)=""/36, 0x24}, {&(0x7f0000005040)=""/42, 0x2a}], 0x6, &(0x7f0000005100)=""/43, 0x2b}}, {{&(0x7f0000005140)=@rc, 0x80, &(0x7f00000052c0)=[{&(0x7f00000051c0)=""/250, 0xfa}], 0x1}, 0x5}], 0x9, 0x20, &(0x7f0000005540)={0x0, 0x3938700}) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) [ 1415.977571][T31631] 8021q: adding VLAN 0 to HW filter on device bond29 [ 1415.992040][T31552] virt_wifi0 speed is unknown, defaulting to 1000 20:08:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x3}]}, 0x58) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) [ 1416.045056][ T27] audit: type=1804 audit(1595189319.486:1328): pid=31567 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/820/memory.events" dev="sda1" ino=15971 res=1 [ 1416.069702][ T27] audit: type=1804 audit(1595189319.726:1329): pid=31621 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/821/cgroup.controllers" dev="sda1" ino=15972 res=1 20:08:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000028c0)='cgroup.controllers\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r2, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc, 0x8f}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f00000029c0)={&(0x7f0000002900)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002980)={&(0x7f0000002940)={0x14, r2, 0x300, 0x70bd2b, 0x25dfdbfc}, 0x14}}, 0x44000000) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0xb) [ 1416.108608][T31670] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1416.169576][T31677] team0: Port device veth482 added [ 1416.201530][T31678] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1416.274532][T31683] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1416.299434][T31612] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1416.334182][T31683] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1416.500174][T31677] team0: Port device veth482 removed [ 1416.525284][T31678] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1416.550103][T31692] team0: Port device veth482 added [ 1416.893163][T31552] vcan0 speed is unknown, defaulting to 1000 [ 1417.207075][T31552] lo speed is unknown, defaulting to 1000 [ 1417.262624][ T393] tipc: TX() has been purged, node left! 20:08:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000100)={0xd44d, 0x9}) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010141d43a5900df00000000e9000500010007"], 0x1}}, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) 20:08:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000700)={0x0, 0x5}, &(0x7f0000000740)=0x8) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x800000000000c) socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000840)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="07170000000000000000160000006000048014000780080001000500000008000200060000000900010073797a30000000003c0007800800020009000000080001001100000008000400090000000800010005000000080003000400000008000200000400000800010005000000e82ce510c4477dca52a059618ca5e311b5bfc982b810231057e4882b738c8725c64b37939513bbe1ef5b3704167200230ecd87424a8acf87e2da4731abe1cd"], 0x74}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000640)={'syztnl1\x00', r6, 0x2f, 0x81, 0xc6, 0xe9, 0x0, @mcast1, @mcast2, 0x7, 0x700, 0x5ca3, 0xffffada1}}) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="ef1b6026", @ANYRES16=r5, @ANYBLOB="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"], 0x3f0}, 0x1, 0x0, 0x0, 0x4040080}, 0x4000048) 20:08:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVE(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='P\x00', @ANYRES16=r2], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x8040) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="020025bd7000fcdbdf25010000000c0001006e732f750700720006000b000b00000006000b0000000000"], 0x30}, 0x1, 0x0, 0x0, 0x8800}, 0x4000006) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_PROTOCOL={0xfffffffffffffebf, 0x2, 0x3}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, ':(#\'/\xf3\x00'}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x4001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000000000000000000002000"/88], 0xf) 20:08:41 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xffffff9e, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:41 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'wg0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\rV\x00']}) 20:08:41 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x50, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x882}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x8}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x4a}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xea, 0x3}}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x4}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x10001}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, 0x8000}]}, 0x50}, 0x1, 0x0, 0x0, 0x84}, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000140), 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x1, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}}, 0x404c000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x11, r4, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000000), 0x4) sendto$inet6(r3, 0x0, 0x0, 0x20000014, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 1417.478068][T31729] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:41 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket(0x10, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r4 = socket$inet_sctp(0x2, 0x42b3c45983659954, 0x84) write(r4, &(0x7f00000002c0)="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", 0x1f4) getsockopt$inet6_mreq(r2, 0x29, 0x1, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) connect$can_j1939(r1, &(0x7f0000000080)={0x1d, r5, 0x0, {0x1, 0x1, 0x4}, 0x3}, 0x18) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000009c0)=@mangle={'mangle\x00', 0x44, 0x6, 0x450, 0x98, 0x2f0, 0x130, 0x130, 0x2f0, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x6, 0x0, {[{{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'geneve1\x00', 'ip6gre0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@multicast2, @local, 0x0, 0x0, 'vcan0\x00', 'veth0_virt_wifi\x00'}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@ipv4={[], [], @remote}}}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}, @common=@osf={{0x50, 'osf\x00'}, {'syz0\x00'}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ip={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4b0) [ 1417.611455][T31736] team0: Port device veth484 added [ 1417.720755][T31749] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 1418.020578][T31729] team0: Port device veth484 removed 20:08:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000d295c5d794c1bdb5ae6ce859070cc0ac00000000"], 0xf) 20:08:42 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x222}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYRESHEX=r0], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r2 = socket$kcm(0x11, 0x8000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x3f00, &(0x7f00000000c0)="b9ff03c6630d698cb89e0bf088ca1fffffff0e000000631177fbac141429e6", 0x0, 0x2f, 0x0, 0x0, 0xfffffffffffffe2a}, 0x28) 20:08:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="38000000030805000000000000000000000000000500030006000000060002400000000014000480080007400000d3deb613000000080004"], 0x38}}, 0x0) 20:08:42 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xfffffff0, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) socket(0x2c, 0x2, 0x6) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000300)=0xa0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r2, &(0x7f00000000c0)="32c5a405f26296ca0abd63e3ab6ef31eba73a82ea58f63021a0385e1e61b6be21b65c448c9d54dbfa86d8a73a6a248e889455e0d025e7590616e79448d53fd01a391452def89122ca6cd928ace1e5ff4e66067bef92fe46a8ee292db0e6efab7db9d0147d5505b96d2d89485736196e873dd57ec03a75a3edcbfdd096e7ffa29f845d7449116d5da60e5cb65b921105592ab9ebfd4696e76086e0128e10accd8088bdf4fb2fd618a957b6abc5a9f05d48c9c72c5dafbf024ebef90974c4fa77b3542251ced208f4c34f72ff51972b3b5bb65bdc28d1705b803e644c2d1f932d9fa58c95504ffab8163d4cd3320e39aececbd4a8eb0fafa25b9", &(0x7f0000000040)=@udp=r3, 0x2}, 0x20) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x6}]}, 0x58) [ 1418.363831][T31767] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 20:08:42 executing program 5: unshare(0x40000000) r0 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @dev}, 0x2}}, 0x2e) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x100000000009) pipe(&(0x7f0000000040)) accept(r1, 0x0, 0x0) listen(r1, 0x0) pipe(&(0x7f0000000080)) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000140)={@private2}, &(0x7f00000000c0)=0x14) sendto$inet(r1, &(0x7f0000000000)="d2", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socket(0x10, 0x3, 0x0) 20:08:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r3 = accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @private}, &(0x7f0000000080)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000080, 0x68, 0x2000000000000, 0x200000b0, 0x20000208], 0x20000, 0x0, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRES16]}, 0x7c) [ 1418.500992][T31775] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1418.511565][T31774] team0: Port device veth486 added 20:08:42 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001240)='^\x97\xd9\xc1d.%\xb2\x03\xc6]\xd8\xc6\x04\x00\x00\x00u\xe3\x8f\xbb?\xd3#D|\x8ea&\b\x91\f#\xbf\"'}, 0x30) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYRES16, @ANYBLOB="010000000000000000000900000028000380080001000200000014"], 0x3c}}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000001280)={0x0, &(0x7f0000001640)}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001200)={&(0x7f0000000180)=ANY=[@ANYBLOB="7de37856c72c1455f3fac8593b8a2800000061a45d538beb5a9711ee992ac674b5fd951f1c783dd29b9961b9e7be6e3484ab7ee42f421d6a9535adec1bde7f35ff42c04d3a7d", @ANYRES16=0x0, @ANYBLOB="080021bd7000fedbdf250e0000000c000200060f00000800040000f8ffff80f48c4e83d7164e9df8dd86874adb874bc90b7913"], 0x28}}, 0x816) sendfile(r5, r4, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 1418.671652][T31784] IPVS: ftp: loaded support on port[0] = 21 20:08:42 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x110, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) bind$alg(r3, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x2, 0x1, 0x801, 0x0, 0x0, {0x3, 0x0, 0x7}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x89}, 0x8000) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000080)={0x8, @local, 0x4e24, 0x0, 'rr\x00', 0x8, 0x9, 0x16}, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x3c1, 0x3, 0x358, 0x148, 0x0, 0x148, 0x0, 0x148, 0x288, 0x288, 0x288, 0x288, 0x288, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x100, 0x148, 0x0, {}, [@common=@inet=@ecn={{0x28, 'ecn\x00'}}, @common=@inet=@tcp={{0x30, 'tcp\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz0\x00'}}}, {{@ipv6={@mcast1, @loopback, [], [], 'vxcan1\x00', 'batadv_slave_1\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6e9, 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3b8) [ 1418.954199][T31774] team0: Port device veth486 removed [ 1418.984792][T31784] virt_wifi0 speed is unknown, defaulting to 1000 20:08:42 executing program 1: bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x4}, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000000)=@nfc, 0x80, 0x0}}], 0x1, 0x2022, &(0x7f0000000100)={0x0, 0x989680}) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000780)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_DELPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x800000000080002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=0x0, @ANYBLOB="0801000000000000"], 0x30}}, 0x0) 20:08:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0xffffffff, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1419.095208][T31799] IPVS: ftp: loaded support on port[0] = 21 [ 1419.368066][T31807] __nla_validate_parse: 1 callbacks suppressed [ 1419.368077][T31807] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1419.544346][T31808] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1419.581656][T31809] team0: Port device veth488 added [ 1419.637440][T31818] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1419.788823][T31818] IPVS: ftp: loaded support on port[0] = 21 [ 1419.928646][T31823] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1419.965292][T31819] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:08:43 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @reserved="5b04d6400e6ad15bf10e7afff93372ac0478a2a67212d2b2842ccc0b0a18ff5b"}}) 20:08:43 executing program 3: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="85000000050e000000da1be807e8c8bc6f1ef4600097f38a48d8ac334deccf7626c0d073b9d76b327f3d63e199060f43e076fb9ce4ff802e73c553ba91cc358b7ab961a8d73c45685d07a0cc68fa75902e19dbfc45abca8a8449d8626ec514f45547b0bda41a91f40e1317cab259c17493b625dab1323e2eb814c13a8cad6b54e9ec3616f7237aa0c9ece83e272ff8726809d6b9d231d028ea2cea364db1401cc828cd2c2e65abb19c4276eddb973710cc62389600fce0a95a805689452f0a462a3cca0d5b8e0e2227e08e23847d29fe39bf"], &(0x7f0000000080)='GPL\x00', 0x4, 0x99, &(0x7f0000000340)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)={r1}, 0xc) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000680)={0x1, @multicast}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r2, 0xc0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r4}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r5, 0x0, 0xe, 0xffffffffffffff45, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffd62}, 0x28) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r9 = syz_genetlink_get_family_id$smc(&(0x7f0000000300)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r8, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x2c, r9, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x84}, 0x44) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000000)={r7, r2}) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000000140)={@any, 0x4}) [ 1420.100737][T31813] team0: Port device veth488 removed [ 1420.139114][T31827] IPVS: ftp: loaded support on port[0] = 21 [ 1420.167107][T31830] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1420.182330][T31799] virt_wifi0 speed is unknown, defaulting to 1000 [ 1420.189040][T31784] vcan0 speed is unknown, defaulting to 1000 [ 1420.203391][T31835] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1420.235516][T31837] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:08:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:44 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="fe000000", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000000000000014100000018001700000000000000006574683a767863616e310000"], 0x34}}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000040)=0x10001, 0x4) [ 1420.356357][T31837] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1420.388662][T31838] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1420.462635][T31843] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:08:44 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$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 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)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) write$ppp(r7, &(0x7f0000000240)="366b6637e99b3c7bbf9cfdf4c30e6fd3b77198a93894f93d61857088c932710f3b92c2217449ce3e257613354b045561cefb17a100b27ff33916bc22529de79ae39f4f9ca31ec8f8079e830b8a55ffb217a876724422656343d0acbcb4df20323c31ecc7770594e91b", 0x69) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r8, @ANYBLOB="000000000000000008000a000f"], 0x28}}, 0x0) [ 1420.544006][T31844] IPVS: ftp: loaded support on port[0] = 21 [ 1420.626894][T31846] team0: Port device veth490 added [ 1421.171401][T31843] team0: Port device veth490 removed [ 1421.200299][T31856] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1421.371231][T31857] bond37: (slave bridge16): making interface the new active one [ 1421.447510][T31857] bond37: (slave bridge16): Enslaving as an active interface with an up link [ 1421.476012][T31847] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1421.514973][T31858] bond0: (slave bond37): Enslaving as an active interface with an up link [ 1421.572931][ T145] bond37: (slave bridge16): link status definitely down, disabling slave [ 1421.613416][ T145] bond37: now running without any active interface! [ 1421.652904][T31784] lo speed is unknown, defaulting to 1000 [ 1421.652929][T31844] virt_wifi0 speed is unknown, defaulting to 1000 [ 1421.665357][T31799] vcan0 speed is unknown, defaulting to 1000 [ 1421.671638][T31847] IPVS: ftp: loaded support on port[0] = 21 20:08:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x2, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1421.713383][T31899] bond37: (slave bridge17): Enslaving as an active interface with a down link [ 1421.935884][T31914] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1422.038793][T31919] team0: Port device veth492 added [ 1422.515727][T31914] team0: Port device veth492 removed [ 1422.536246][T31799] lo speed is unknown, defaulting to 1000 [ 1422.540645][T31847] virt_wifi0 speed is unknown, defaulting to 1000 [ 1422.643008][T31844] vcan0 speed is unknown, defaulting to 1000 [ 1423.382422][T31847] vcan0 speed is unknown, defaulting to 1000 [ 1423.402850][T31844] lo speed is unknown, defaulting to 1000 [ 1423.993812][T31847] lo speed is unknown, defaulting to 1000 [ 1425.521521][ T393] tipc: TX() has been purged, node left! [ 1425.711531][ T393] tipc: TX() has been purged, node left! [ 1425.892397][ T393] tipc: TX() has been purged, node left! 20:08:50 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x4, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:50 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@private2, 0x0, 0x2b}, 0x0, @in6=@empty}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$rose(r2, 0x104, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0x4) close(r1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0xb4, r4, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x64}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5d}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x12}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4c001}, 0x20000000) 20:08:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$isdn_base(0x22, 0x3, 0x0) r3 = gettid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000701810000001b00000000000f060008000100", @ANYRES32=r3], 0x1c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@ipv4_delrule={0x28, 0x21, 0x1, 0x0, 0x0, {}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r6}}]}, 0x28}}, 0x0) r7 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000400)={0x440, 0x2d, 0x200, 0x70bd29, 0x25dfdbfd, "", [@nested={0x26a, 0x3f, 0x0, 0x1, [@typed={0xec, 0x15, 0x0, 0x0, @binary="a1ecc0712ada679fa721c523c864dcfdce5481833353b9debe32ca6d4045f06c78ee8001b497e5a247777de8cb382cb635d9bc9d467c215b0592cbb04e429e1fdffbf9eb4e0607d988d646fc61f7b2451a1334efeb9ca64592390a2f1b3106d47336e39a0d16eae2311b5d607a6de7ab03512e251f6706b1694fe33154175fd66411486cd212fad34d410d65ce88d297b5ce4a89927249d5fa9de3cbf2e6c085613df4534af9742580a6f910f9901ac723949b5a636ef614d86a0d2e9432207bfaa1a7dd41aff99e7724bf836c946387b8205f3212b03d83f97ba9b41f7e33e502035930f0e803cc"}, @generic="18c16c933bc4465494105f85618f52d3bee5687abfcba220f5db9896576d374a346d1a113ae9d383a84f646b23f2959eca6ea20a149397e3452573fe63f0af46a3ae6a65282671b6699860f84f40c000cd4897dca3c0c2c1e39ec5dc6678", @generic="6d3126db1058295ae01eac099ac2cdf1c6cd641cc891f66e4a1210d4407a0c025f987a4cfeb2761a8eade8e7d2c675b1ecb86577fd27bab3e9efbd356678bc6e9cb662a4dfdc646ad64d13ee3ffc18fe12c60682c24945d099b37ee92f4db85e8f74085f0e9d454842838674ad92d0f3467cba47c676edb968560c0caac1755d9e89b13922b0f1bb84498e355d0e47e1ec9003a40a675fc06da4fbda052680b1c55c7bb7af98262f9e", @typed={0xc, 0x2, 0x0, 0x0, @u64=0x401}, @generic="c0c58be84891496a9ae89bef1a530b68520f8326251277524d52012dd0cd16180f642e998cd92e36c5883cb9b9ff6dfe41001392ad8bd4533062f5b79886187ed3a4a64118d5f38ee0e600d05996c376c2726b4b59f29705ebc0c80101e4cfd2fe9fcbc01b4ee7"]}, @nested={0x1a4, 0x87, 0x0, 0x1, [@typed={0x8, 0x29, 0x0, 0x0, @pid}, @generic="e6998d72c3ca7bf9c244f919730efc8e14c0db78bf5daf0d31abbc105409e3772a725c5f0d3a7437db83688f9ece83b9f2c74fb0bd0720b0dcfdef46a43b5cb6d452430fe2740b94f72e309e3b6fce62004cbfd9e1a4afd08f4b139d263d12e159bf6d05912b474946ce7ae581beca56cfc22c374b932ea02372c2ad70eca4547398624dd4c7589bc8cebbf7a8f1572129d9f593c3e11737f0d595f3ee59f0be41eb228b727a722734f66ecbea74d678e946ab94", @typed={0x8, 0x39, 0x0, 0x0, @pid}, @typed={0x14, 0x8d, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x19}}, @typed={0x8, 0x60, 0x0, 0x0, @uid}, @typed={0xc, 0x2, 0x0, 0x0, @u64=0x8}, @typed={0x4, 0x4f}, @typed={0xaf, 0x3b, 0x0, 0x0, @binary="e39b9cb56ed8f1bd36efb22901800606361933236efcfe47b80e2bfe562ff4796c1d1b7632f70beff965c66cdbc65dd9f0769f2bc2172cccc3a4a14d48c24916d722596d2f887a32a0cfb8bc81e1cf8e1aa45ba6e3763504b50c0afa8c8edbfd7a821eb76049500d5d3ed97e416921ba777eda6bda8e6445e85bb966d286bca2286a0c1947a0ce808bb252b6cf1e7cef695ad86976ab3c2425af127635c5b82a837aa7ff4728c8e2efc931"}]}, @typed={0x8, 0xc, 0x0, 0x0, @u32=0x1}, @typed={0x17, 0x70, 0x0, 0x0, @str='cgroup.controllers\x00'}]}, 0x440}], 0x1, &(0x7f0000000a40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r6, r7}}}], 0x128, 0x80c4}, 0x4) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000300)=0xa0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r8, &(0x7f00000000c0)="a10ad2a4cd7e9b354af0d058c406151b186804a4cbb6cb7566fa44040d6125ce029b4ce23d53e6824767573de0fe93966f9157db7ac5ad31974a76402e51b477bfb25e4fde844b4b81c677ceefa721194afa4ece5d06cdb481d6632cb496b32a1c894b714234a19c92e02b7e0eb6977ad3af0c8aab16109d8bdb4c89084b84ab354c102f21015f5b726032917778b3556736479b"}, 0x20) ioctl$F2FS_IOC_DEFRAGMENT(r8, 0xc010f508, &(0x7f00000001c0)={0x10001, 0xbf1b}) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c46be3c1f6cffaed2527e4b00000000000000000000000000000000000000000000000038000000000000000000000000002000"/89], 0xf) 20:08:50 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) syz_emit_ethernet(0x109e, &(0x7f0000000140)={@local, @remote, @void, {@ipv4={0x800, @igmp={{0x22, 0x4, 0x2, 0x2a, 0x1090, 0x68, 0x0, 0x0, 0x2, 0x0, @loopback, @remote, {[@rr={0x7, 0x13, 0x9e, [@rand_addr=0x64010100, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010101, @multicast1]}, @timestamp={0x44, 0x20, 0xa7, 0x0, 0x8, [0x40, 0x9, 0x4b18, 0x0, 0xc10, 0x80, 0x101]}, @timestamp_addr={0x44, 0x24, 0xb5, 0x1, 0x0, [{@remote, 0x13ed}, {@remote, 0x5080}, {@private=0xa010100, 0x6}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}]}, @lsrr={0x83, 0x1b, 0x4a, [@empty, @local, @rand_addr=0x64010100, @loopback, @loopback, @private=0xa010101]}]}}, {0x17, 0x40, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, "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"}}}}}, 0x0) 20:08:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000003600)=ANY=[@ANYBLOB="4c0000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012800800010073697400200002800800010061381433e806203b28ba8a8fb8f7855aaf0c059db0c864a3195d4c60d894ca8da914403eac483df64bca9ed0e399749c25641447c958aef6be2a199595b5d82e04d3afa7fbe66436da346de7839397343cc46a1d", @ANYRES32=r2, @ANYBLOB="14000b00ff010000000000000000000000000001"], 0x4c}}, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r4 = socket(0x10, 0x3, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r5, 0x8982, &(0x7f0000000340)={0x2, 'bond_slave_0\x00', {0x4c3c}, 0xfffe}) write(r4, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) sendmmsg$alg(r4, &(0x7f0000003500)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000003c0)="1501960c7e348839327f5d64d1e1c3f2b34527277a90688903183e4839a725b4b45a947ef9cb732dca1f9da3beee5f6d2b9ccd33930f4d66b93622a5c0ab6ba09878afe491b052f61440b761be6b4845119858f1448610a4fa0f7edcfc882518588f873f1f9268cb945dc557ca0bb91ca06bfb2ce69d722c6a7477a7c5e9e47a63f6340de2e5274e67244dda2cc3e1bcc75dbbb9d8daa475", 0x98}, {&(0x7f0000000540)="af55951b2186f8a8255b2dadbd33edde1131649aae3934a309cc708d5915623612dfbadc49ea4ba63770c665f4a031a141e15786cb8535b31c61a25a53d268c133ae26649d7f4193c7d27632043d27667d65bd0cca7bb189d731ab067d0c11d3b4c21c45aba43976ffd7276e86836654afcd59ed6d122a2374af7eeb8b8ecbd425270641e368f0391dc3b64e5dc3212b70207b8a4d5513b573e196951efc8bc3d8869a5fbd10872e", 0xa8}, {&(0x7f0000000600)="c958697275ce1d23e6c9fe11bef9866ffd439a61dc5ce55831404afecbf78bd1", 0x20}], 0x3, &(0x7f00000036c0)=ANY=[@ANYBLOB="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"/486], 0x1e0, 0x20008000}, {0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000000880)="c613f1a0d525ca7acf50aeac7add660f06a95f120eb6a436e0a61083319b7b204e2ca2c985a05206443fad94754051007d439e01c23a9daed43b2f62b5c9db464a0ef3401f4c7a998ae8b4b6f35f9b9d7a8f56c7769bfce46fed56ec012341e35cde5c7d5131c5160ba0472a014b61c7a7890ead6e29bee68c1aadc18e6580b385d1c46a9222fdfeb5aff1c45a53bcf8d03faf057857c931f1a34d28678d6bd3e23a213d49043f441c27e9ca37ae55efce0418", 0xb3}, {&(0x7f0000000940)="bfb687b5c4eecda4d92524509a01e9b52336dd2b04ab783fea7c42ce26ee09cdbb1a9a37fb971deeb47f8bb3d5bf8fe9fcd5511f8f6c2e52892cfe437d02132e7e697a7dec4f23f6f54c7c5ae7518ffa72230419a374fe156dc17dc524af9a5c95c7be6ab18a085f35975050a72b0a9a880d5e5f8ee57dbdd431125afb90d16ef4e873f00c4993", 0x87}, {&(0x7f0000000a00)="865d085c4b21851576e28eba92fdef56bf3bff865b4726b6078000d3b1ba20336433acc9e59cd8a7e57542f4dffc5915f59e24dd3defaa7066dabdbd7048ac04f9ad1e62adaad18ea17728b1b3f0352bb090e32fff045f7d8e1ec8249c161185f0dcfd7226b851deb135f51bd42fc8c237b765f8d4b153ab9e681703c764a7a4c8d8697628e1", 0x86}, {&(0x7f0000000ac0)="11", 0x1}, {&(0x7f0000000b00)="a4e0c09ee7ab4c38827732f601447510ea44a4f5942b1c15e06b8cff006bd9db8c336f5f35350888a102e798b6d9d804105612934ff4d216c338271c9596ce0c026fa0ad0745c64d575119c05ce315058deb29bd485a42ebc86b3ef7816278384607807cd5c2cd70918de47a9f1cc0f41f6ec29b5ffb4978a5ca7649ff3a7ca3809368e6a80a01aea5cd3546751286046cb0b669b0dbd5ac26c2f606b62d7ab017ca26dcc446bb7f89d2b84df6f873905b1ca742", 0xb4}, {&(0x7f0000000bc0)="7d8ff5eeaf146f32fec149294898afe19d4a58a6cad1d9dd7b8f377f3aa3d1027c799eea6543d4bb8338b48b1447a3740d229dc1cc0821f63f161225a09335b72a99c75e4be592194f282b4f2ed786d8a0e6c846ddaed2c0ae3458659162513d6f35812ce2e7c69ec9cde314e3a59aa373de115c2f4c29d267466016a981727e0dc8e51f0e828010865aff2517ab297c5ad57abfdce0846373e52794f147082f7c708e2f45c5075b55f0", 0xaa}, {&(0x7f0000000c80)="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0x1000}, {&(0x7f0000001c80)="76b84d75739a51e2613a7336c31e0f8118927a9a7d37bc1c13c7eb1be19ed73a09a10bfc33d914a2fefc5970be07f84c53108dca0ef7229db453db71d9811c7825a04e2a4290af9a5fdcca889f0280fbe433aac2115198d23f255150009e8ad2ef2ef5009b4f559691340f56620f2b3588746e66a519107591ff836a066ab0801e010d2223fa3a981296b46bb9edaea8fa5619ce2bf69f0ae3378a290fcba75d4a728a71210787e2cb47dce2446b4e925a879a6b0c1590397c3ea0eb7b21f33b473cb7e0ee77e0f13c3384eaceffb0e63ad6070bdfc1d39ad09ab3dbb8fe737c3c192dd4fee664dc81428c70ebfa94adc9d9d892", 0xf4}], 0x8, &(0x7f0000001e00)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x9c6}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x60, 0x4}, {0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000001e80)="eb439c3554c2db2a6e62aaa7662434f3eeaf8ecbd0a3693555678647ac830d6500c6a47f262609afc03499fd57e4b0861b18dbc2e1a758088b270814320fe2e7397776f326f5b26ba2dac213524e5348337b889006c063cd08ac62c812cf127c0d4b6dc74ab4", 0x66}, {&(0x7f0000001f00)="5cf0644bebfb57b5c0dc355b26342b9d43cb4c39a4923fc98c200f9c42fa6cc444fdc6acd0afb51beffd188834441ffd85e0aa3b42606683b298d827bea5b782c91998d61dfe747ce72688f4795b4f5b32257a2e42646dadd7576ac57ebfaf8adc3bfa413c3f587f2f3fc63520f6928863c36b7ae93d38fc6e21a799140e77d093efd61192f2c5afcace80eed984a2f73f79ef14a055c0d30ef2d03f2e1d04a4f4ffa363c07c67ee91670549db2557cd", 0xb0}, {&(0x7f0000001fc0)}], 0x3, 0x0, 0x0, 0x40040000}, {0x0, 0x0, &(0x7f0000003440)=[{&(0x7f0000002040)="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0x1000}, {&(0x7f0000003040)="0c176e78ab7c6b47d46e136023543677d490f5602f8b3df4899de9c7b5f2e37c6c57f2836b2e449631814c9675139e10a8b7d24e760ada6036ce477c73f7402340bca602920deb65d648debec379639cf84d9f6348d9eb52b2adace0807bd9f73f6b66bbc731e219c35e56c825618ae0ae463eaf32e19b03a91a6d5ebadc376a0ed93864102901d1fbd7c0c79d8e8fd6618e0cc3f5c05a404aaae16165653f9e9e6c6a3f30053585786b2e4ecc6df56eb765db4df90e1c021a9da71097029189063f88d50c178dfd411a3576ee0ba635faa90e2ee1f15bd9b2ea16388c3568ba78346a9f912fbdb30021f8814c60fd2fa521bb", 0xf3}, {&(0x7f0000003140)="794255083e27a8c797c6df1456a35f3fd45add63452d769975895af6c902fbd3b214e729a1c21618c095e37c3969be21963e7cbe2155cfcd56553d948a45201179af3f2a0cfc5b5a43eb9e36314814971505ef1bd1797eb9be0ecc961e29361f038fcbe225a768c0187c172740c525f8e40d780ec9ef8cbd0264a51c65b26fa25a61f45c321a5883662b79f99be84e6c968e7c83f1af5c532c8668da", 0x9c}, {&(0x7f0000003200)="ee82ba35630a2617d03b22a8cc5e6b0bd1ef51c835dbdf0ec27bc3b1613f88fc2f8db7cdd5a102e9763bb64c9e87eceac89c4d913cb0d0769afe2883a735900963becefa5f015f671666c7605f3c23039f7b61a3c6522379139124dc19e44726da83b9c54fddbf6c0d551a877ae5a681172316f8b09a18853ec1670e9dc0b33d89fe4320794ed1d0989b0e", 0x8b}, {&(0x7f00000032c0)="0730d12053a70947498e08f35831dbddd3cbabfcde89192450b98a6b958e67a77e129c65dc6ba261dfa671a79aa1cdb138e90f6a91b5f8cb5ed21aadca263a0ecaa6a266d8fddf4348fb9e38ed0d0d876f5062ed6eab62d67ee2703a6ebc98a0d0e0b3388be240f2a82df7930fe34b4812f328cccc5dc3ff64a69c776d430e", 0x7f}, {&(0x7f0000003340)="775459031322cea07a6d336f4730a745f724a2ff75165b5be8babb2e171d07bade495016239ec7647357e9fd8b4eb9cd85cb4567ff9a6aadad040c01bc0b46b90a35b9a5bb269feef6ecc8566c2332e35edfc60b8428b889b8b22f904758154c5b60fb24f39daa2d627b0d7f63c8dfb59d193eb39fc0311a16c7c8a79673cdcaca863f5e55ef3ddc77ce96b7e99f61f88cabd33ebe42d37ef7c26c8d9c7b6e02885efd00819a71b1b6b910b6490ec01b8cdebae5aaca09a73e3887aff8701077bd6a47f4fb2642f748a408c1f03d0a9d58b64d019ea25961bc331c6946774690e6a1692c", 0xe4}], 0x6, &(0x7f00000034c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x14}], 0x4, 0x20000081) recvmsg$qrtr(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/173, 0xad}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000000)=""/27, 0x1b}], 0x3, 0x0, 0x0, 0x20000102}, 0x38, 0x10000) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$sock_rose_SIOCDELRT(r6, 0x890c, &(0x7f0000000680)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xfbff, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bpq0='bpq0\x00', 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) 20:08:51 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x4, 0x4) sendmsg(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) [ 1427.179476][T32007] validate_nla: 2 callbacks suppressed [ 1427.179485][T32007] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1427.184678][T32008] IPVS: ftp: loaded support on port[0] = 21 20:08:51 executing program 1: syz_emit_ethernet(0xa1, &(0x7f0000000080)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ade300", 0x6b, 0x2c, 0x0, @remote, @local, {[@dstopts={0x3a}], {{0x2c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x5, 0x5}, {"25282b60ab47aba141dec2bc8892d952284bf0a2e9e0d112aec94a91de091bc330fd90a6cbb72fe2b628538d261164bd6af50f8e4ad9d0ca1876ac0fd4bd7747bd40aa503646000000000000000000"}}}}}}}, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000780)=ANY=[@ANYBLOB="e10d00000000000002004e246401010000000000000000000000000000000000000000000000ce8ea3141f2a2ebc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000700000002004e210a01010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e236401010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a5c4c92d000000000000000000000000000000000000000000000000000000000000000002004e227f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000587960efe588bbea0a6b74e40c2000000000000000000000000000000000000000000000000000000000000000000000000081c1821ddb55ffb6b2ac387469c3c34c98acc64300dfa7243e58b884"], 0x410) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x80800) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000002c0)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='cdg\x00', 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x9b, 0x4, 0x400}, 0x3c) socket$rxrpc(0x21, 0x2, 0xa) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r4, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000380), 0x0, 0x100000000000000}, 0xc) openat$cgroup_ro(r2, &(0x7f0000000180)='memory.current\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="00000201000186dd061000090180c200000c000000000000000000ffffff78d275106cb4cbfffffffc0100"/56], 0x38) [ 1427.251128][T32007] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1427.261580][T32010] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1427.279149][T32021] netlink: 'syz-executor.5': attribute type 1 has an invalid length. 20:08:51 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) socket$isdn_base(0x22, 0x3, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305839, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}) openat$cgroup_type(r4, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @remote, @remote}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000180)={@remote}) write$binfmt_elf64(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 1427.329193][T32014] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1427.332539][T32021] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1427.365579][T32015] team0: Port device veth494 added [ 1427.375457][T32014] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1427.443123][T32021] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1427.459043][T32021] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1427.477913][T32021] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1427.609234][T32013] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1427.678393][T32010] team0: Port device veth494 removed 20:08:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x2, 0x3, 0x1e8, 0x0, 0xb8, 0x0, 0xb8, 0xb8, 0x150, 0x188, 0x188, 0x150, 0x188, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2}}}, {{@ip={@local, @rand_addr, 0x0, 0x0, 'veth1_to_bond\x00'}, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x6, 0x4}, {0x4, 0x6, 0x4}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x248) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 1427.734672][T32028] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1427.748972][T32008] virt_wifi0 speed is unknown, defaulting to 1000 20:08:51 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1000}, [{0x6474e551, 0x0, 0x0, 0x40}], "", [[], [], [], [], [], [], []]}, 0x758) 20:08:51 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000240)=0x14) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000280)) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffbfffffffff140012000c0001006272696467650000040002004a8c1b6a238e3c4ad8aaf50c71a903efb4ed6f549d620cab49d981eb6d374923a2b1597449331902ca8bdf6a7b128fe8476d4d6652037756d0ac81399ac0582b2d1d141fe83ed1d9132ab02d67c1c5acd5789c4893db25c5630cca8a430aeff83d56f554ff14196fa347774c4152cdeb046e3cf870dd52c26f6c603b8f3e34d021af63b3cfa8316e16c38ca72e58c356fde87643e8b809318f8d222ce63317de78cdb2817ab63d36fe439c6479605528726a068cdc76a22067b3534442da88bc00000100000000000000000000f6a0d766"], 0x34}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 20:08:51 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x6, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1427.968839][T32013] IPVS: ftp: loaded support on port[0] = 21 20:08:51 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000000)={0x3, 'veth0_virt_wifi\x00', {0x7fffffff}, 0x2}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x4a5, 0x15}) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@struct]}, {0x0, [0x0, 0x61, 0x61]}}, 0x0, 0x5b}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r5, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="b702000000000200bfa30000000000000703000000fefff67a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000370000216a0a00fe002000008500000027000000b7000000200000009500000000000000d10d633a8c36bbeb4000762373a7024f6d40c9b8c7da0ace992546daa595a6e42e09d24a3e8cbb7c84f39c355543248936e067e2043a9e60c287094edf3495a3d5ff55422c242ab67c1911f25ad1eec24cde2260a146967c385c3bf2e0e75a6e767509396c0a2280997125132380605f9840e41854f100002e88a30200000000000000104e4f4c693cc6d690c2e287cfb448a531fb0bfbae11b2f84050b2d35b6ad44a27e97df1a24e86b2d61db560e34ddf60b4861953c158d065c4cb0fe4a089e876e535188de88a16f36e4afe0f9ecc7dc90f330eb9ea0f9d4e808768000000000000006faf8f8751000000000064812c5012cfc357c0a3aa58daa0963a5b37f08765e5f9fd74ba75f8ce014f354ea0c9675a5c2e4fb4e41d7a4d5ffd3c2d884e66b274b55be7128f8744900cc760f9104cb569fa8b713716f94c1ed9aea40bdcd4f297ff1c9e47ea965d78ebc1111a50c9ab64e2031e9da510fda8e50ab8bb461803fedc511ddc0400000000000000edd94a7b664328135f271f424c21010f80891f48ca959ee2c87b87378995470284ab113a7d1ef4cce5aa1b2a1e9f0e6c91ef884453a111aa4d7edceb9f5e737f34268ed9a9f2b656d2f9e27305a68946e6444a1758b51e5fbe19a54f8ea6fbba07cd69cc365ebf276df6172fca4d0998e9eb62f533fe1cc14ee77726d3e8bbfac63d65c602fc4c051a03a60801859373facd168db890d5fec39e9063cba195f881f205395e7ed31ee497d063ff9920db269e90edba2975918e787e04da25a41300"/687], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1a, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000ffdcef00000000000000000000000c6b21d80000000000"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6, r7}, 0x78) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@fwd={0xe}]}, {0x0, [0x30, 0x30]}}, &(0x7f0000000500)=""/154, 0x28, 0x9a, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, r8, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6}, 0x78) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'macvlan0\x00'}) r9 = socket(0x10, 0x3, 0x0) write(r9, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) bind$packet(r3, &(0x7f0000000240)={0x11, 0x1b, 0x0, 0x1, 0x3, 0x6, @broadcast}, 0xfffffffffffffe68) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f00000000c0)=0x8000005, 0x4) splice(r0, 0x0, r2, 0x0, 0x4a, 0x0) [ 1428.161627][T32065] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1428.250882][T32069] team0: Port device veth496 added 20:08:52 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getneigh={0x14, 0x1e, 0x20, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x40891) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b}, [{}], "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"}, 0xf) [ 1428.286495][T32078] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 20:08:52 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$SIOCX25GCAUSEDIAG(r1, 0x89e6, &(0x7f0000000040)={0x1b, 0x7}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) write$tun(r0, &(0x7f0000000000)={@void, @val, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}, 0x32) 20:08:52 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x806, 0x0) mmap(&(0x7f0000cd7000/0x3000)=nil, 0x3000, 0x0, 0x40010, r1, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") mmap(&(0x7f0000196000/0x4000)=nil, 0xc07000, 0xffffffffefffffff, 0x8032, 0xffffffffffffffff, 0x0) [ 1428.802881][T32077] team0: Port device veth496 removed [ 1428.808799][T32008] vcan0 speed is unknown, defaulting to 1000 20:08:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x8}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000480)="4685f8fd3e23a7b7b6d3d39d5f59f1ae0210c347eddcfe860fe1472b773ebede4d9b8d734eae30ec7634747a8c51dd9010fea712a2764a93d57620632558238a85137cca964af02fd4319ba2f880045fe585eafd49fc955553df9cab03479f770254c9456d633cc31dbf4b4b184019093198225801eff929d46ba8279cf21e630d69f0e504d831dc1f78b052b2de520ea8dfe7378b99eb4acc58ee445e59a2a0a8ce98a5a5737cf09b6f1577bd6aaa4a691f0d3b0267") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="030000002c00270d00000000000000006e000000ea759014a4ce44d65cf1bf209844ac5c1a7ef0bbe6bbdc9557ff2f9a6579baf89badafc882d04b14daa90ef3097933e15ff6681ee9890a0d27e02f6f46fa3cf190df5e4ea67db6dade37db2b64632641d08b407f5911940e403139064cf01faa4da1dc74b8ddc904356827510554973fda1d46bbd72fdbe257dc9bd70708a0fc78594da3616f", @ANYRES32=0x0, @ANYBLOB="0000000000000000f2ff00000a000100726f757465b086c1c8af8eef1c00060008000400c1fae7f9fd5bb034fbc2a2cc1792e011b97c5ff22a4ecc653975f05e08c4a38a6747879f91a71a9f0a8d525c3419683be3a6bbc978188b3ff5b9932922f725bef0d06cf8bb1f389d01c6c4e3bcae9e9000120640870a81cd5f6d192953c4e4ebb0547eea965b771efb33", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x48}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={@empty, @private0={0xfc, 0x0, [], 0x20}, @empty, 0x100, 0x7, 0x7369, 0x80, 0x9, 0x280}) [ 1429.614275][T32069] team0: Port device veth496 added [ 1429.941428][T32008] lo speed is unknown, defaulting to 1000 20:08:55 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRESDEC=r0], 0xf) 20:08:55 executing program 1: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14}, 0x14}}, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$sock_rose_SIOCRSCLRRT(r3, 0x89e4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x7b, &(0x7f0000000040)=ANY=[@ANYRES32=r4], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22, @empty}}, 0xad51, 0x101, 0xdc21, 0x1f, 0x2}, &(0x7f0000000040)=0x98) sendto$inet6(r0, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 20:08:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x8, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:08:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r2, 0x1, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x886) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r5 = accept4$inet6(r4, &(0x7f0000000800)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000840)=0x1c, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1a, &(0x7f0000000880)=""/233, &(0x7f0000000980)=0xe9) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r6, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x28, 0x3, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x28}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 20:08:55 executing program 3: sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=@can={{}, 0x0, 0x0, 0x0, 0x0, "3ba7a6a9f6778142"}, 0x10}}, 0x0) r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl(r0, 0xcd3a, &(0x7f0000000240)="f0a7b0be713187728a148ce178691edc68b6f2c827f783fa8223ba74927a82c1972bb70b90d72fcc52c8305eaf1ddd82509e1f2367") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000180)=""/153, &(0x7f0000000000)=0x99) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000040)) bind$can_j1939(r1, &(0x7f0000000340)={0x1d, r3}, 0x18) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) 20:08:55 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000040), 0x4) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={0x0, @in, 0x0, 0x0, 0xfffffffe, 0x0, 0x11}, 0x98) sendmmsg$inet6(r1, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)}}, {{&(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x1}], 0x1}}], 0x2, 0x20000040) 20:08:55 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000f4ffffff0000000000000038000000000000000000000000002000"/88, @ANYRESDEC, @ANYRESOCT=0x0, @ANYRES16=r2, @ANYRESDEC=r0, @ANYBLOB="1b9ded9a7c80c195425e336bdedb69c1b30419a8c97d9e67b84681245fb65bf41e36b0f516d8d4b29727251aaffc45d8df56378c13a2dd51c7fb43784c68e60af58a625437ff76ba8d59d46d90a2d678f950f3955b9dae2fce544921f51e9cc1adda9220137e12e2b74de72bab9a92f8bed1b06fe5303fe2d93532396c1f37fbf7bf5ec83e8e6113a2144e62edf5ae64d186ff40b1785d1999cb59e6e78af5d1217e4670a8feaa56d4dec8081796f4495aa1cc1fb5876d834b061f5c23ce"], 0xf) [ 1431.310035][T32152] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1431.377385][T32158] IPVS: ftp: loaded support on port[0] = 21 [ 1431.415270][T32155] team0: Port device veth498 added [ 1431.780063][T32152] team0: Port device veth498 removed 20:08:55 executing program 3: unshare(0x40000000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000d10d040000001a006729d0578b00000000"], 0x28}}, 0x0) 20:08:55 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c4600000000000000005200000000000000000000000001200000000000000000000000000000000000000000000500000000000000000001000000004be54583274fa6c45cd08689e0916f933bf8cfb6298a3b"], 0xf) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)={0x3c, r2, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b"}]}, 0x3c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r5, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x2, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x4}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0xcc}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x1}, @NL80211_ATTR_WIPHY_RTS_THRESHOLD={0x8, 0x40, 0xdcf}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x800) [ 1431.865871][T32158] virt_wifi0 speed is unknown, defaulting to 1000 20:08:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0xa, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1431.957593][T32186] IPVS: ftp: loaded support on port[0] = 21 [ 1431.999665][T32188] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1432.012158][ T393] tipc: TX() has been purged, node left! 20:08:55 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)=ANY=[@ANYBLOB="bb247fa73b9f12b3f529aff736ce8ff4da7afb2a9e353f6175003e6b409f5d238426239f9196109e4fc3d47509bfef26a49d0f455f1dd89c9c75b2e8288fcdfa02a60223f7f879fbedb0e1011a413c9944fb0dd2949f362a07876029a9da42fbb315433bf3e8210847125116755db789c85b38d23486bc96a2ffc25efbc60287f587db19d832418dc2dc7394a997aae6532e42151ee31b38130741d44db5a06f1f7c49178569344aac99ab4b9a7a4cc9d7e9d918ff4f8ba2959a22d6955d141c1bf3580198ad2a01a9ecba31a253f59bcc8710e79a", @ANYRES32=0x0, @ANYBLOB="7fff0002810300001c0012000b0001006d616373656300e10b00020006c9edae000300000a008cec05c0100000000000000008000a0009d35b4f000000b0b9ca", @ANYRES32=r1], 0x50}, 0x1, 0x0, 0x0, 0x60000091}, 0x0) sendmmsg$alg(r0, &(0x7f0000000000), 0x4924924924924cb, 0x4800) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000100)=0x2c) r3 = socket$netlink(0x10, 0x3, 0x6) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0)='nl80211\x00') r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r8, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(r3, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0xe4, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}, @HEADER={0x4}]}, 0xe4}}, 0x8000) [ 1432.048224][T32190] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1432.182287][T32170] IPVS: ftp: loaded support on port[0] = 21 [ 1432.237436][T32190] 8021q: adding VLAN 0 to HW filter on device bond30 [ 1432.295832][T32235] validate_nla: 11 callbacks suppressed [ 1432.295846][T32235] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1432.334850][T32193] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1432.413263][T32200] team0: Port device veth500 added 20:08:56 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001340)={0x12, 0x3, &(0x7f00000013c0)=ANY=[@ANYBLOB="1800000001000000000000000000000000dbe0eabbe56beb4be3aeeb01478fee0000000001000000ebb38afe44753b294f0800e0b616ee188c3a8d026911"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x14, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000001400)={r0, 0xffffffffffffffff, 0xe}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f0000001440)=0x3) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c00000010000104000000000000000000007a00", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r9, @ANYBLOB="08001800", @ANYRES32=r9, @ANYBLOB], 0x4c}}, 0x0) r10 = accept4(r1, &(0x7f0000000040)=@in={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x40000) r11 = syz_genetlink_get_family_id$batadv(&(0x7f0000001240)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r10, &(0x7f0000001300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="0008003a0000000000089fdb00", @ANYRES32=0x0, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4) [ 1432.677621][T32236] team0: Port device veth500 removed [ 1432.696633][T32240] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:08:56 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x2a, 0x2, 0x4) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0xf) [ 1432.745841][T32188] IPVS: ftp: loaded support on port[0] = 21 [ 1432.767925][T32242] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1432.869265][T32242] 8021q: adding VLAN 0 to HW filter on device bond41 [ 1432.909209][T32186] virt_wifi0 speed is unknown, defaulting to 1000 20:08:56 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0xc, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1432.909230][T32158] vcan0 speed is unknown, defaulting to 1000 [ 1432.928444][T32239] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1433.018024][T32255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 20:08:57 executing program 5: syz_emit_ethernet(0x52, &(0x7f0000000080)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0xa, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@rr={0x7, 0x13, 0xe, [@empty, @multicast1, @loopback, @remote]}]}}, @time_exceeded={0x8, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @dev}}}}}}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8, @none, 0x2}, 0xe) [ 1433.122500][T32298] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1433.233355][T32300] team0: Port device veth502 added 20:08:57 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(0xffffffffffffffff, &(0x7f0000003b80)={&(0x7f00000017c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000003a40)=[{&(0x7f0000001840)=""/167, 0xa7}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f0000002900)=""/181, 0xb5}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/77, 0x4d}], 0x5, &(0x7f0000003ac0)=""/145, 0x91}, 0x40) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003bc0), &(0x7f0000003c00)=0x4) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:08:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x1, 0x0, 0x0, {}, [{0x50, 0x1, [@m_mpls={0x4c, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x2}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0) [ 1433.511171][T32313] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1433.614187][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 1433.614202][ T27] audit: type=1804 audit(1595189337.487:1337): pid=32314 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/836/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 1433.668598][T32298] team0: Port device veth502 removed [ 1433.698013][T32158] lo speed is unknown, defaulting to 1000 [ 1433.801149][T32186] vcan0 speed is unknown, defaulting to 1000 [ 1433.907301][T32314] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1434.312050][T32186] lo speed is unknown, defaulting to 1000 20:09:00 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_KEY(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_SEQ={0xb, 0xa, "a1cb784746b03d"}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x40000) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)='D', 0x1}], 0x1, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}}) write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[], 0x15) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 20:09:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xfdef) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xf4d3}) writev(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) sendfile(r0, r3, &(0x7f0000000100)=0x5, 0x4) 20:09:00 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r2 = accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @private1}, &(0x7f0000000140)=0x1c) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x1, 0x0, @mcast1, 0x7}, 0x1c) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x4e21, @private=0xa010102}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) recvmmsg(r2, &(0x7f0000000540)=[{{&(0x7f0000000180)=@rc, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/2, 0x2}, 0x80000000}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)=""/76, 0x4c}], 0x1, &(0x7f0000000480)=""/181, 0xb5}, 0x4}], 0x2, 0x20, &(0x7f00000005c0)={0x0, 0x989680}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000600)={{0xa, 0x4e20, 0x2, @loopback, 0xffffffee}, {0xa, 0x4e22, 0x6, @local, 0xa1}, 0x6, [0x1ff, 0x8407, 0x5, 0x1ff, 0x5, 0x1, 0x3]}, 0x5c) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)=""/122, &(0x7f00000000c0)=0x7a) write$binfmt_elf32(r0, &(0x7f0000000700)=ANY=[@ANYRES16=r3], 0xf) 20:09:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0xe, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:09:00 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000240)={r4, 0x9, 0xf18a, 0x7fff}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000000280)={0x2008}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0101000000000000000001000000440001000c00070000000000960000000c0006006c626c637200000008000b000a69700008000800000000000800090000000000080001000a0000000800050002000000"], 0x58}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1001}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x40, r7, 0x200, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ffc}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10000}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) connect$unix(r1, &(0x7f0000000180)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 20:09:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x0, 0x0, 0x1, 0x3, 0x7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x54}, [@call={0x56}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x1e}, 0x64) r1 = socket(0x29, 0x800, 0x800) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x24, r3, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x4b4, r3, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x19c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "3e9bcb115ec7bfeb614c324bb4184bbf851eba4c695a181789a294f2ca8db63b"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "ed8670a87cb01d4f3e3c51f282ffd71bf5948f71b7f4df7d7530a0c1"}}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "2d51fba1e99ba58dbd5397ca2d50ab87c191ffe6c82dcedc30fe184acf0e598cf8b823"}}, @TIPC_NLA_NODE_ID={0x73, 0x3, "4bdd339b66299698f15ae300396e5ff96ab4a045711d286d94e3a5d21652896efba9cf2475417b61c45a870122e467a2be055343a8be0385354f0c550e6843355f3dc2d178d6adb6729fa8deaf8e7948bd11a80e3b23b5fa4b9bc557fc887ca5bafe17bb80bea82f91005166f969c0"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "1182ace97ff359ac28cc5341b12602a87d8acb249dff09"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8eb}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x24, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ab}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xca}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe762}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x51b}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}]}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_MEDIA={0x150, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xeb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}]}]}, 0x4b4}, 0x1, 0x0, 0x0, 0x40440d0}, 0x44) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r5, 0x110, 0x5, &(0x7f0000000840)=[0x2, 0x2], 0x2) accept4$x25(r5, &(0x7f0000000100)={0x9, @remote}, &(0x7f0000000700)=0x12, 0x800) r6 = socket(0x3, 0x4, 0x5) recvfrom$llc(r6, &(0x7f0000000740)=""/228, 0xe4, 0x60, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) [ 1437.097509][T32369] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1437.126864][T32372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1437.141902][T32369] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1437.162532][T32374] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1437.200320][T32376] team0: Port device veth504 added [ 1437.210522][T32381] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1437.229727][T32381] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:09:01 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @empty}, &(0x7f0000000140)=0x10, 0x80800) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000180)={0x0, 0x1, 0x3, 0x9}) sendfile(r2, r1, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) setsockopt$CAN_RAW_FILTER(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000180), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 1437.439345][T32376] team0: Port device veth504 removed 20:09:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="ed3262dc01f3095093f63a464d6690cd", 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) 20:09:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r2, @ANYBLOB="0100000000000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040040}, 0x1) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a0000009dc1b3120acb84d211a11841df2972124e36668ccfba99bc0787d2ea68a5f36b489a019b75e4", @ANYRES32=r6, @ANYBLOB="1400020000000000000000000000ffff00000000"], 0x2c}}, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_CACHEINFO={0x14, 0x6, {0x600, 0xfffffffe}}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x40}}, 0x0) [ 1437.501412][ T27] audit: type=1804 audit(1595189341.378:1338): pid=32396 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/777/cgroup.controllers" dev="sda1" ino=16367 res=1 20:09:01 executing program 4: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x2f, "0000010000000000080044944eeba71a4976e269922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x40, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0x8}}, [@qdisc_kind_options=@q_fq={{0x7, 0x1, 'fq\x00'}, {0x14, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_BUCKETS_LOG={0x8}]}}]}, 0x40}}, 0x0) 20:09:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) mmap(&(0x7f000077e000/0x4000)=nil, 0x4000, 0x0, 0x109010, r2, 0x8e552000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706a30700000000000000000000e900050001"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) 20:09:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x8e, "f54b4babc1a14805aaa0c2e9f7f5896b7f303d7664119a3ed571accdd6b51f0899929cdb8ca82da679ff628e0e4a2ba7bb7203b21eb52de190abacd9e24707f83e313c08750146804aef5bd511251f580c1e7e4ee9404ce74057ff663e6b81e1eeda896b1b92ac942938a92f7b065d4ac8e5acb298cd84e30bd2c597250631471f393e927c3c7468a9ef6c2b9830"}, &(0x7f0000000100)=0xb2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, 0x0, 0x1) [ 1437.598291][T32397] team0: Port device veth504 added [ 1437.609193][ T393] tipc: TX() has been purged, node left! [ 1437.617834][ T27] audit: type=1804 audit(1595189341.408:1339): pid=32391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/777/memory.events" dev="sda1" ino=16384 res=1 [ 1437.666240][T32401] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1437.699577][ T27] audit: type=1800 audit(1595189341.408:1340): pid=32391 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16384 res=0 [ 1437.731616][ T27] audit: type=1804 audit(1595189341.418:1341): pid=32391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir040877430/syzkaller.8n71Gi/777/cgroup.controllers" dev="sda1" ino=16367 res=1 [ 1437.976996][T32372] team0: Port device veth504 removed [ 1437.998581][T32405] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1438.016773][T32401] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:09:01 executing program 0: r0 = socket$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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x10, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1438.062423][T32409] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:09:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xffff}, [], "8b7fe71dae12d24717234f6fdd4a427c7f24a1c8d4ee32d58548633683559a"}, 0x57) [ 1438.122064][T32409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1438.168789][T32412] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 20:09:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockname(r0, &(0x7f0000001e00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000001e80)=0x80) sendmsg$NFT_MSG_GETFLOWTABLE(r3, &(0x7f0000002140)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002100)={&(0x7f0000001f00)={0x1e0, 0x17, 0xa, 0x801, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_FLOWTABLE_HOOK={0x198, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x98}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0xb8, 0x3, 0x0, 0x1, [{0x14, 0x1, 'wg1\x00'}, {0x14, 0x1, 'macsec0\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'ipvlan0\x00'}, {0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'vcan0\x00'}, {0x14, 0x1, 'dummy0\x00'}, {0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'caif0\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'geneve1\x00'}, {0x14, 0x1, 'team0\x00'}, {0x14, 0x1, 'veth1_to_team\x00'}, {0x14, 0x1, 'syzkaller1\x00'}]}, @NFTA_FLOWTABLE_HOOK_DEVS={0x68, 0x3, 0x0, 0x1, [{0x14, 0x1, 'vlan1\x00'}, {0x14, 0x1, 'syz_tun\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'team_slave_0\x00'}, {0x14, 0x1, 'wg0\x00'}]}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x800}, 0x440a4) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010"], 0x28}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)={0x5, [0xff, 0x7fff, 0x1f, 0xffff, 0x7]}, &(0x7f0000000440)=0xe) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000340)={'veth0_vlan\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}}) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f00000002c0), &(0x7f0000000300)=0xc) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x5c, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r7, 0x2}}, 0x20}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}}, 0x20}}, 0xc00) 20:09:02 executing program 3: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x1000, @empty}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='dummy0\x00', 0x10) sendmmsg(r0, &(0x7f0000005940)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1438.298762][T32430] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 20:09:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_ACCEPT(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r2, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1438.437678][T32432] team0: Port device veth506 added 20:09:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000008200)=ANY=[@ANYBLOB="34000091003400270129bd70009730fab3000000"], 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r1 = socket(0x10, 0x3, 0x0) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000180)=0x20) r2 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f00000000c0)={0x7, 'wg0\x00', {0x824f}, 0x553f}) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r3 = accept$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) [ 1438.596502][ T27] audit: type=1804 audit(1595189342.468:1342): pid=32418 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/838/cgroup.controllers" dev="sda1" ino=16382 res=1 20:09:02 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x4, @loopback, 0x0, 0x0, 'rr\x00'}, 0x2c) [ 1438.695673][T32452] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1438.699531][ T27] audit: type=1804 audit(1595189342.498:1343): pid=32414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/838/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 1438.795843][ T27] audit: type=1804 audit(1595189342.498:1344): pid=32448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/838/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 1438.830847][T32430] team0: Port device veth506 removed [ 1438.842218][T32455] IPVS: ftp: loaded support on port[0] = 21 [ 1438.855464][T32452] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1438.895288][T32432] team0: Port device veth506 added 20:09:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c0000000000000000ecff00000000000000000000000000000038000000000000000000000400002000000000000000000000000000000000000000000000000000000000000000000900"/88], 0xf) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x158, r6, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffffffff00000001}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_BEARER={0x58, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x81}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}]}, @TIPC_NLA_NODE={0x70, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x46, 0x4, {'gcm(aes)\x00', 0x1e, "5da5e18f738e8aac3bb380473d84ca88a2a4120eb4fa29a78c2cc515a3c7"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x4040054}, 0x24000000) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r7, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r7, 0x1, 0x6, @multicast}, 0x10) 20:09:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r2, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"/687], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x1a, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0xff00}}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3, r4}, 0x78) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000001300)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f9ffffffb702000003000000bd120000000000000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef809606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468a8abcd39cef30a4923cdcedb5e0125ebbcebdde510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0200000000000010c6394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532af9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32230916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b6c4a000000002b435ac15fc0288d9b2a169cdcacc413b4656626d94987164eac0ac502d9ba96ffffff7f00000000df73be8353046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f8000000017902f19e385be9e48dccff729433282998689475a2a393e3398631c7771429d120000003341bf4a00fcffffffffffffffe09fec2271fe01589646efd1cf870cd7bb2366fde4a59429738fcc917a57f94f00000000793cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d10164c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d5bc8955778567bc79e13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a5053b0000fa29822aea68a660e717a04becff0f718197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c72d978cf906df0c54a6d852d74042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c7df0be5877050c91301bb997316dbf1d4573731efe895ff2e1c5560926e90109b498502d3e959efc71f665c4d75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fbccac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3337f57acf37331766e472391e358c3b377327ac9ecc300020000153ec60ac0694da85bff9f5f4df9b3e90e5c708ce65cd6b2c5ea1393fdf24a85bf16b99c9cc0ad1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a82409e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f921862adfeded9a6cc4276ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30235b928a3152eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e600263d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854356cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d4b3bc19faa5449209b085f3c334b47f067bbab40743b2a428f1da1f68df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868c6da7eaa69eb7f7f8040c6fa31bb1d0d1280fbc22bf73468788df51710d7d31c9d37933a72d6007f7c81e65aa7308063194cd4d67ee2a2419ebdbba72db1eb7147ef70a59c1f9a97649b6977056d412d66b549a3ab2bfa47a31f00000000000000", @ANYRES32=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000180), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x8}, 0x10, r3}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r5, 0x0, 0xe, 0x0, &(0x7f0000000140)="e3d0e9d6d9d18e5f39868de363d3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_timeval(r6, 0x1, 0x42, &(0x7f0000000a00), &(0x7f0000000a40)=0x10) 20:09:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_script(r1, &(0x7f00000014c0)=ANY=[@ANYRES32=r0, @ANYRESOCT, @ANYBLOB="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", @ANYRES16=0x0, @ANYRES32, @ANYRESHEX=r2], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r6, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 1439.078509][T32466] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1439.265916][T32457] IPVS: set_ctl: invalid protocol: 4 127.0.0.1:0 [ 1439.285278][T32432] team0: Port device veth506 removed [ 1439.301055][T32455] virt_wifi0 speed is unknown, defaulting to 1000 [ 1439.310123][T32466] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 20:09:03 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x13804}, [@IFLA_MASTER={0x8, 0xa, r3}, @IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8}]}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000780)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, r6, 0x400, 0x70bd28, 0x25dfdbfe}, 0x14}}, 0x20000810) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140), 0x4924924924924f6, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000240)={0x27, 0x0, 0x2, 0x7, 0x2, 0xf, "d5acae84029bc2a749838ffe86301dfb4e6ff33a290fb3825b05e2234770498a0f9dc374f7186535b90f8ef57dde3fa1f7a470d18b56e37bfb8166384f5175", 0x39}, 0x60, &(0x7f00000000c0)=[{&(0x7f00000003c0)="b1f80b50fecafa90afbac1c94bfc9c5ecfcd6a31f532f621c20688e77542cdc552aac4da67a991a372ef1a17e0d13230087b58c1d245644a8e399e39cabb2c48721960e4018180f6a58006c50fad22406d3c145ce2fbab6b1f0959ec17e7588f0e2a30f503ece12d062b4c9fa237a7bd926f32768e6e9ccfe797f6f0aaa2c3b7c79dee6c550d525bd326adba1b00899cd64a895c7975eba040cce6200f378fe9af78b4d69a86615af630029e57308221347b93b2be36bb7cc4bc090236a1e12179d3b4d5b12db84f01ac460279ac2df667c2e86d0193128acb8f6cccb38de672b962e082c05cff487362a5f27f097d536409f1", 0xf3}, {&(0x7f00000004c0)="e238c3166feceb6e0facfbbbff7574cf776fe9052a826bf96a5a82a8465c0b822180ef5a557f9d1a8b507f7b1056f72092a489cd180688251e241b6c6a846f4e184aada463459bdd2fddb2cfa6496c7cdc1969a1637336f87e012b8ffa940df6d4e63c746876e5cb8dd370fb226a5350ad7026f51d92ba40c934bd63809b91e8c696f8729ad079e31f670eb0552dc643f323363bd21cbcd460513db9ec42cc2e0c5d3fbe75b815bf6ba67fe3c11ae21cba42626fa7fb6c37cc462f55dc4860d19d081ab4bc2c803d2f4936febd5f28f0c6f2adb98be73a3195a90305a68971b0", 0xe0}, {&(0x7f00000005c0)="94d9f80b59211a187eee72c553a2402584bd0bd3549d90507b4e5c35a6986fef2ca89cfbbf04779b4c23a67eef67fd150e47bb4b7db9404991ab23f9d21332914eae11697f9b787ef6b65045ac303472b65b61c161fb990a8aae196b17aa09be8728957ea3fd63bc630ff440d96e2e299fe4abd32c805259e5052cde593b2ead67080a5aec2ff936dff85e088683a0fd3eb472812a5ca1db2d179d49726f76aedd93d487051cdf813ee744238c3985138a7ba2ac1327e3667228732a8e815dd5749dd7e91dd26a9d9deec34d25b1de468484663700d9e2933fa4", 0xda}], 0x3, &(0x7f00000006c0)={0x80, 0x107, 0xfffffff9, "5f4bdf3441ffa43367535f6427fac1b968744ccdc5bfad8aa4aa3689fee95c46f271fb97c30bb14b5494afda82a7306ba474f8635e65946e264693f49abc0315452615d4bd8f9cc8718e84d81e1cf3800a4e0a5961fab323071744e89d6df78cf41e42d8dc48d3bf7894c85b3f5f"}, 0x80, 0x44000}, 0x0) [ 1439.407476][T32466] 8021q: adding VLAN 0 to HW filter on device bond31 [ 1439.424458][ T27] audit: type=1804 audit(1595189343.298:1345): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/839/cgroup.controllers" dev="sda1" ino=16375 res=1 20:09:03 executing program 0: 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) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x60, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1439.468847][T32466] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 20:09:03 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc000000240087050000003d0000000000000000", @ANYRES32=r1, @ANYBLOB="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"], 0xcc}}, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0x0, &(0x7f0000000100), 0x0, 0x20000040}], 0x1, 0x0) [ 1439.615395][ T27] audit: type=1804 audit(1595189343.338:1346): pid=32472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/839/memory.events" dev="sda1" ino=16381 res=1 [ 1439.615910][T32457] IPVS: ftp: loaded support on port[0] = 21 [ 1439.677178][T32517] IPVS: ftp: loaded support on port[0] = 21 [ 1439.682296][T32520] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1439.737573][T32518] IPVS: set_ctl: invalid protocol: 4 127.0.0.1:0 [ 1439.746533][T32523] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1439.775868][ T27] audit: type=1800 audit(1595189343.338:1347): pid=32472 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16381 res=0 [ 1439.818065][T32522] team0: Port device veth508 added [ 1439.855800][T32530] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1439.928149][ T27] audit: type=1804 audit(1595189343.338:1348): pid=32472 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/839/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 1440.312910][ T27] audit: type=1804 audit(1595189344.188:1349): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/839/cgroup.controllers" dev="sda1" ino=16375 res=1 [ 1440.364340][T32520] team0: Port device veth508 removed [ 1440.414443][ T27] audit: type=1800 audit(1595189344.218:1350): pid=32475 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16381 res=0 [ 1440.421371][T32519] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1440.445589][ T27] audit: type=1804 audit(1595189344.218:1351): pid=32477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/839/cgroup.controllers" dev="sda1" ino=16375 res=1 20:09:04 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x4c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x6) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x6c846, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7a}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8, 0xa, r8}]}, 0x4c}}, 0x0) r9 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r9, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000400)={{{@in=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000037000505d25a80648c63940d0224fc60100010400c000400040082c137153e370948018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) [ 1440.634474][T32519] 8021q: adding VLAN 0 to HW filter on device bond29 [ 1440.684341][T32455] vcan0 speed is unknown, defaulting to 1000 [ 1440.684363][T32517] virt_wifi0 speed is unknown, defaulting to 1000 [ 1440.695198][T32526] team0: Port device veth508 added [ 1440.704192][T32564] IPVS: ftp: loaded support on port[0] = 21 20:09:04 executing program 1: unshare(0x40000000) mmap(&(0x7f00002b5000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0xb0614000) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000340)={0x0, 0x3, 0x57, 0x20008000000}) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000040)) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)={0x3c, r5, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000426bd7000fddbdf251300000006001a0104000000068df7946eb60000000000ffffffff0500190001000000"], 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4000080) write$tun(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000000000000006061ae6e00140400fc020000000095030000000000000000ff02000000000011000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00'], 0x46) r6 = socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r7 = accept4$x25(r6, 0x0, &(0x7f0000000280), 0x800) ioctl(r7, 0xc8, &(0x7f00000002c0)="d9d00f9ddd8f0439447e6988a890b1a139377ad3db605e42ad8b613e9c416ef9cfeb7e60d2a636397b580863f840037b0a30e908eb9e238ab0ec25a876c60a6750c67559ee90db1fe0b364d08ea3f51a7c905508a254f82fb64f03670aea57424d4ac438d9a87f") 20:09:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f00)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, r2, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x84, r2, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:zero_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}]}, 0x84}, 0x1, 0x0, 0x0, 0x8}, 0x48081) sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)={0x44, r2, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:dhcp_state_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x85}, 0x8004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1440.886319][T32581] IPVS: ftp: loaded support on port[0] = 21 [ 1440.899528][T32582] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:09:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0xf0, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1441.457051][T32575] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1441.495299][T32577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1441.596246][T32595] team0: Port device veth510 added 20:09:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f00000048c0)=[{{&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f0000002600)=[{&(0x7f0000000180)=""/19, 0x13}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/192, 0xc0}, {&(0x7f0000002400)=""/197, 0xc5}, {&(0x7f0000002500)=""/147, 0x93}, {&(0x7f00000025c0)=""/17, 0x11}], 0x7, &(0x7f0000002680)=""/4096, 0x1000}, 0xa37}, {{&(0x7f0000003680)=@caif, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000003700)=""/38, 0x26}, {&(0x7f0000003740)=""/34, 0x22}, {&(0x7f0000003780)=""/61, 0x3d}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/47, 0x2f}, {&(0x7f0000004940)=""/252, 0xfc}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/4096, 0x1000}, {&(0x7f0000006a40)=""/155, 0x9b}, {&(0x7f0000006b00)=""/150, 0x96}], 0xa, &(0x7f0000004880)=""/34, 0x22}, 0x7ff}], 0x2, 0x2b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x802, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000300)=0xa0) r2 = openat$cgroup_ro(r1, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$IMGETVERSION(r4, 0x80044942, &(0x7f0000000140)) getsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x3f, 0x4) [ 1441.718599][T32517] vcan0 speed is unknown, defaulting to 1000 [ 1441.718618][T32455] lo speed is unknown, defaulting to 1000 [ 1441.774399][T32604] team0: Port device veth510 removed [ 1441.783135][T32581] virt_wifi0 speed is unknown, defaulting to 1000 [ 1441.987608][T32617] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1442.530557][T32517] lo speed is unknown, defaulting to 1000 [ 1442.536523][T32581] vcan0 speed is unknown, defaulting to 1000 [ 1442.797030][T32583] IPVS: ftp: loaded support on port[0] = 21 [ 1442.871139][T32583] virt_wifi0 speed is unknown, defaulting to 1000 [ 1443.104051][T32581] lo speed is unknown, defaulting to 1000 [ 1443.480844][T32583] vcan0 speed is unknown, defaulting to 1000 [ 1443.920782][T32583] lo speed is unknown, defaulting to 1000 [ 1446.320068][ T393] tipc: TX() has been purged, node left! 20:09:11 executing program 5: r0 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000690, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'gretap0\x00', @ifru_mtu=0x7}}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) accept4$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80800) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000140)=0x8, 0x4) 20:09:11 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={'syzkaller1\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ppoll(&(0x7f0000000000)=[{r1, 0x484}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)={[0x1]}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000038000000000040810cd0495d2576f084ac3d59a082c000b12be0286a5e728c009a6f000f00000000000000001200000000000800000000000000000000000000000000000000000000000000d530498d960ed1de0f7a5ff27492"], 0xf) 20:09:11 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000680)='0', 0x1}], 0x1, 0x0) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x7, [@var={0x5, 0x0, 0x0, 0xe, 0x3}, @func_proto={0x0, 0x0, 0x0, 0x2}, @volatile={0x0, 0x0, 0x0, 0xa, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x2e]}}, &(0x7f00000002c0)=""/4096, 0x47, 0x1000, 0x1}, 0x20) splice(r0, 0x0, r1, 0x0, 0x80000fffffffc, 0x0) 20:09:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x600, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:09:11 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000001c0)=0x20, 0x4) r4 = openat$cgroup_ro(r2, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f0000000180)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = accept4$alg(r5, 0x0, 0x0, 0x180800) sendfile(r4, r6, 0x0, 0xffffffff800) sendfile(r4, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)) 20:09:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000980)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x30, r3, 0x300, 0x70bd2c, 0x25dfdbfe, {{}, {}, {0x14, 0x18, {0x6d, @bearer=@udp='udp:syz2\x00'}}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4004800}, 0x20008084) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) recvmsg$can_j1939(r4, &(0x7f0000000840)={&(0x7f0000000300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/247, 0xf7}, {&(0x7f0000000480)=""/40, 0x28}, {&(0x7f00000004c0)=""/74, 0x4a}, {&(0x7f0000000540)=""/218, 0xda}, {&(0x7f0000000640)=""/35, 0x23}, {&(0x7f0000000680)=""/31, 0x1f}], 0x6, &(0x7f0000000740)=""/195, 0xc3}, 0x40000000) ioctl$SIOCX25SCAUSEDIAG(r5, 0x89ec, &(0x7f0000000880)={0x2, 0xde}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x280, 0x0, 0x1602, 0x0, 0x0, 0x0, 0x1e8, 0x3c8, 0x3c8, 0x1e8, 0x3c8, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x7000000}, [@common=@unspec=@statistic={{0x38, 'statistic\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x2e0) [ 1447.622065][T32753] tipc: Enabling of bearer rejected, failed to enable media [ 1447.633630][ T27] audit: type=1804 audit(1595189351.508:1352): pid=32754 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/821/memory.events" dev="sda1" ino=16001 res=1 20:09:11 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) r1 = socket$inet6(0xa, 0x80000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000480)=@raw={'raw\x00', 0x3c1, 0x3, 0x320, 0x138, 0x0, 0x0, 0x0, 0x130, 0x250, 0x228, 0x228, 0x250, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x118, 0x138, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0x800000}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'rose0\x00', {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) ioctl$SIOCPNDELRESOURCE(r4, 0x89ef, &(0x7f0000000080)=0xfffff000) 20:09:11 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000)={0x0, 0xfffb}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1447.665027][T32753] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1447.672197][T32757] __nla_validate_parse: 2 callbacks suppressed [ 1447.672207][T32757] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1447.694482][T32754] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1447.757316][ T27] audit: type=1800 audit(1595189351.528:1353): pid=32754 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16001 res=0 [ 1447.762569][T32763] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1447.795577][T32754] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1447.810577][T32766] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1447.859225][ T27] audit: type=1800 audit(1595189351.658:1354): pid=32754 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16001 res=0 [ 1447.860845][T32760] team0: Port device veth512 added 20:09:11 executing program 4: socket(0x10, 0x0, 0xfffffffe) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000200), &(0x7f0000000280)=0x4) [ 1447.904849][ T313] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1447.932637][ T300] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1447.944743][ T313] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 20:09:11 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05f6ca9bff13"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="180001003300190100000000000000000300000004000080"], 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x3}, 0x1, 0x0, 0x0, 0x20800}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r6, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001600)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="00012cbd7000fbdbdf250200000005005b25391c0000cbd4091f700cbd95acaffa49e67ded86879fad914bf3d1ba2f6a1aaffadcc22b1662d38b54a4f5999ebfb5a66db4be6538f8de1669ea1776e3dea6ea977b612d9277fc210e852e5836991e0e75eefa5ca569b06f4c158bfa920ef924148b054969381926b982d9214b344d0cb63f64e8589777ec15beeb000589fd25187f5b2199dc16d1"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB="dc131ddd85766a71d7b323290bd11a6af50cc736111d34850d2fdc2eef6090638a693f160868e9a18b567f620f636a65aff55e6851fcec8b8ae02c7d49a0b188dc2dfb551a4bdbf1356b6eb0b481d7af529c724ed3f6f2291b6c73aa8d0eed7d19993ee2294f03f53212", @ANYRES16=r8, @ANYBLOB="b5452bbd7000fedbdf2510000000040002800400038008000500040001000800040002000000040003800400028008000500fb00000008000600e9ff00000400028008000400faffffff"], 0x50}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5bc"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1447.972944][T32753] tipc: Enabling of bearer rejected, failed to enable media [ 1447.991679][ T313] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1448.085811][ T304] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 1448.133480][ T27] audit: type=1804 audit(1595189352.009:1355): pid=317 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/822/cgroup.controllers" dev="sda1" ino=16067 res=1 20:09:12 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) connect(0xffffffffffffffff, &(0x7f00000002c0)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80) accept(r0, 0x0, 0x0) unshare(0x40000000) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = socket$inet(0x10, 0x3, 0x3e) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0xffffffc3}, 0x1, 0x0, 0x0, 0x40440c0}, 0x404c8c1) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, 0x0, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000001", @ANYRES16=r4, @ANYBLOB="00082abd70e7fedbdf250f0045dd18df3300000000000800340002270000050035b40b000000c9b50e7a78fcf24ae5569402bfe1ef60e3ec4f59aa5838233e641816"], 0x2c}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0], 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1448.255516][ T27] audit: type=1804 audit(1595189352.019:1356): pid=324 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/842/memory.events" dev="sda1" ino=16083 res=1 [ 1448.420844][ T27] audit: type=1800 audit(1595189352.019:1357): pid=324 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16083 res=0 [ 1448.472202][ T333] IPVS: ftp: loaded support on port[0] = 21 [ 1448.479879][ T306] team0: Port device veth512 removed 20:09:12 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) getpeername$l2tp(r3, 0x0, &(0x7f0000000100)) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) bind$xdp(0xffffffffffffffff, &(0x7f0000000900), 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000005400)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x4000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000014}, 0x40041) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:09:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0xa00, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1448.588801][ T27] audit: type=1804 audit(1595189352.019:1358): pid=324 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/842/memory.events" dev="sda1" ino=16083 res=1 [ 1448.627153][ T340] IPVS: ftp: loaded support on port[0] = 21 20:09:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000140)="080d36005e0bcfe847a0715ccda9a54a6190da9cd42740ac2ef11238754ab6cc25f83ef7e693da7a40e19a294b7ec3d9ea229d23fa3669dda43494684d92bd339cd8") sendmsg$SOCK_DESTROY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)={0x338, 0x15, 0x400, 0x70bd25, 0x25dfdbfc, {0x3}, [@INET_DIAG_REQ_BYTECODE={0xe3, 0x1, "5b7f2f002edccbbcc75f3ccf02a7dc18014e6c0cd90b07b564a258fd9c3e0c358111697491e853d34e4fd9274ac1a81bbb7d65d1641a3402a6f6e8828179a26c218bb16c29c63b6c7028c8fbaed2231dae368c2290bbecc94ee6562fc56ace3988d5397f915345fd225079eaaddd5fdd171a08d0a1a9645f62e9d1297b73993236ba477b83f2a5afbd1aa088ae1c5ffab55402da6ff1305830d58227ab61f29ca0dcac5958b0821ea61fd93ba6ea0b14ee2c09965462f7dcebd19ce9c9d0cef5308b3518d2581b12fff5cf983deb03fe73e55841af1996044bc0ebac1b5b56"}, @INET_DIAG_REQ_BYTECODE={0xa5, 0x1, "6fc13f23023762b05ff7b399eb76286efe0a4c41c308748606838dcadc9377e19e274bcd9f91de5b144ece5ac8bdbe68faf015f144ffbd127acb81ac6b3ce2a33bd3f9a459ff51b5fd0d022b32176636f015f36a89fdffa5e8c02521b5a4389239f0769a6388a4b760050e905ab01d41ef179b3c886031d5d0fbc1430c1ebdd7829790e80052697a8f5d10351f1451a2c7932c6577bcd70ee855ea9afb3a24f166"}, @INET_DIAG_REQ_BYTECODE={0xe0, 0x1, "ad394b3a993c7fe6dd29107035a1e85aa897e6a46b2708575d6e9322149a641af89a46fe5bd1ac3abb01a553bf5cdd894b52162fb492d23cc7ed0957b1c26f4ab2697897a4f5a016a462454335e8fa6c58a2a8036f6ef4f3a02bbf9ee88506e788355977d8cf6e275b1cab18d1105b72a18fc85ac10ea7093d3f49d384b008e0330a5f4dcf56c47f792e5cd610c2d33d3ed54bd7d295990774ef186275fc87ca9ab6c707e2a9aa323e73a1f2d4a1f7c98d1733705680374c564498d9cbb3baa5aa63485ce1d3d52dfdad705854b47e66f1123f608ebf5bdefa0dabde"}, @INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "e8fc10b019f7c9df37fc3341fdeea887c4de219f93a53af59be17c3f9e0698b6031167ffcd9f3e26688793f7e76e554fa56cc54ba9a9ad19958099fd9d972dccb495daf74a99134937e1096bc92985c7d4cfd494513d8d01ffc7a438468b66ab302e4abc6373e62c4d6b4082ecebbe4b9baf52eb7024094a12025ed671a988b79d5d58714964e5d084f0736bacb2487bd2f9548428c6d7de3a5137ab4b015cada3b686caa5fb6c341c35a5219ad1b001ff8f"}]}, 0x338}}, 0x10) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f00000001c0)={0x2b, 0x16, [], [@ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0x40}, @pad1, @generic={0xb3, 0xa5, "7f4c31cbf230c579f561a1a646d89b222ea12e07996ac1ec2df03a149a9197c02b4c12b973479d39382d8e57b9258450d884006edc01b85fa448ce6919c22eca6cf2776b4ee072b7a6993f486bf9e80180c4767210b329df28fa1de2e7188bcd636765407b8da767be91ee2c81fb439d46e1e0cfbcc0eb83a20df2f659a6a086220db339f11c3a3ac0c0cea0b26811c0d3e82819de4ac0451266f0f4aa1888dde318997947"}]}, 0xc0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) splice(r3, &(0x7f0000000340)=0x1, r4, &(0x7f0000000380)=0x9f3, 0x10000, 0xa) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f00000000c0)=0xab) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='netpci0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000008000000000080000000200000000000000000000000b700000000000000000000000000000000002000000000000000002aad36c5b2bd04f75d250d2c70d0dd"], 0xf) 20:09:12 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="60000000deb4e54fe52ca914020601010000000000000000000000000d000300686173683a6e65740000000011000300e6bed8a1686173683a6e65742c6e65740000000009000273797a30000000000c000780080012407ffffffc05000000db0304000000000000"], 0x60}}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x1e, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000040)={'macsec0\x00'}) splice(r1, 0x0, r2, 0x0, 0x10002, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000300)={0x2, 'veth1_macvtap\x00', 0x2}, 0x18) setsockopt$inet6_group_source_req(r5, 0x29, 0x1e, 0x0, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x2c, r7, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, [], 0x2f}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r5, 0x8982, &(0x7f0000000100)={0x6, 'veth0_to_bond\x00', {0x9}, 0x1f}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x8001, 0x4) [ 1448.627454][ T333] virt_wifi0 speed is unknown, defaulting to 1000 20:09:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @dev, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) sendmsg$RDMA_NLDEV_CMD_PORT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x1405, 0x2, 0x70bd2c, 0x25dfdbfb, "", [{{0x8, 0x1, 0x1}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x2}, {0x8, 0x3, 0x3}}, {{0x8, 0x1, 0x1}, {0x8}}, {{0x8, 0x1, 0x1}, {0x8}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x90) syz_emit_ethernet(0x76, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @private, @multicast1}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x10}}}}}}, 0x0) [ 1448.693394][ T27] audit: type=1804 audit(1595189352.069:1359): pid=323 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir865441444/syzkaller.FmEk2P/822/cgroup.controllers" dev="sda1" ino=16067 res=1 20:09:12 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000000180)="889c2beee1a503ffbe478ad245d5d47428cc8aa164a9af", 0x17) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet, &(0x7f00000000c0)=0x80, 0x800) write$binfmt_elf32(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000dfff00380000000000000000000000000020000000000000eaffffff00"/88], 0xf) [ 1448.771843][ T352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1448.789716][ T355] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 1448.859989][ T27] audit: type=1804 audit(1595189352.249:1360): pid=331 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/842/memory.events" dev="sda1" ino=16083 res=1 20:09:12 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @private=0xa010102}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000)=0xffffffff, 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000080)=0x3, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1448.910848][ T359] team0: Port device veth514 added [ 1448.923154][ T357] device veth1_macvtap left promiscuous mode [ 1448.974740][ T27] audit: type=1804 audit(1595189352.379:1361): pid=325 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir133086289/syzkaller.0FLwdL/842/memory.events" dev="sda1" ino=16083 res=1 20:09:13 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e19b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00000010008506000010000000000000000000", @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@gettclass={0x24, 0x2a, 0x200, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r4, {0x10, 0x10}, {0x5, 0xc}, {0x10, 0x2}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x880) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000040)=0x68) r7 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) recvmmsg(r7, &(0x7f0000002440), 0x3ffffffffffff67, 0x0, 0x0) [ 1449.219621][ T342] IPVS: ftp: loaded support on port[0] = 21 [ 1449.271528][ T387] IPVS: ftp: loaded support on port[0] = 21 20:09:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$PNPIPE_INITSTATE(r0, 0x113, 0x4, &(0x7f0000000140), 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r7 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x3c, r6, 0x923, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r7}]}, 0x3c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x58, r6, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x7}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @empty}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x4}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x81}]}, 0x58}, 0x1, 0x0, 0x0, 0x4040050}, 0x4044000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r4, &(0x7f0000001200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r6, 0x200, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010100}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @private=0xa010100}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1a}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x10) 20:09:13 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) ppoll(&(0x7f0000000000)=[{r0, 0x8000}, {r0, 0x1}, {}], 0x3, &(0x7f0000000040), &(0x7f0000000140)={[0xfffffffffffffff9]}, 0x8) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc60100002400c000200403582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) [ 1450.084443][ T352] team0: Port device veth514 removed [ 1450.113610][ T340] virt_wifi0 speed is unknown, defaulting to 1000 [ 1450.123535][ T333] vcan0 speed is unknown, defaulting to 1000 20:09:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x1010, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000100)=0x5, 0x4) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) unshare(0x0) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYRES32=r2], 0x100000530) [ 1450.410667][ T414] device  left promiscuous mode [ 1450.840430][ T333] lo speed is unknown, defaulting to 1000 [ 1450.893274][ T340] vcan0 speed is unknown, defaulting to 1000 [ 1451.509305][ T340] lo speed is unknown, defaulting to 1000 20:09:16 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="640000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="65350600000000002c0012800b0001006970766c616e00001c00028006000100026a00000600020002000000060001139b98c953106388dc17d07ab400020800000008000a00481431bf7017e1053c0aecbe0a60e65bba9138b5ec757fe2848844af16d1cc22b20d4bd25822f868d8", @ANYRES32=r2, @ANYBLOB="05001000c1000000"], 0x64}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') gettid() sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r4, 0xf503, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) 20:09:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0xc00, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) 20:09:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000f00fb8)={0xb, 0x5, &(0x7f0000b0afd8)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}]}, &(0x7f0000fe9000)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000e18000)=""/4096}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x40) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x2, 0x2) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) connect$phonet_pipe(r2, &(0x7f0000000040)={0x23, 0xff, 0x9, 0xf0}, 0x10) 20:09:16 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x3e) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r2}) getsockname$ax25(r3, &(0x7f0000000200)={{0x3, @netrom}, [@default, @default, @remote, @default, @remote, @bcast]}, &(0x7f0000000280)=0x48) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000001600000000000000000000004000000000003800000000000000000000000000200000000000000000000000000000000000000000b089e47f256856eb79d3692cd480761a0c56810f2400"/109], 0x60) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r5 = gettid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000000701810000001b00000000000f060008000100", @ANYRES32=r5], 0x1c}}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x530, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x1d}, [@generic="a61de62b3f64a4e6dfcce3c0da25fd24c1a5d18de3ff0338d54c5cdfa9788dbcbb42d6de48fad1cfb4d9135676d6a7147c8a6850507ea33cda4e99297e506188a07bc46c66fad7d1c1ab62881f0fd521b74eb915d8db85bc0a596d47bb4141", @nested={0x30, 0x53, 0x0, 0x1, [@typed={0x4, 0x2a}, @typed={0x26, 0x6a, 0x0, 0x0, @binary="a3006acf29589ed3258f7e2fb68b23a9af5b2ea4f1f6706cbe73b877d34ea4109e9b"}]}, @nested={0x9c, 0x64, 0x0, 0x1, [@generic="32d09306f224efcdbd1c0bcddeeeb920e11b030af6aa68472418902f040c91ada1e1aa9fa7b15a72787bb4c668b6da3552ddeacf150b07", @typed={0x4, 0xc}, @typed={0x8, 0x83, 0x0, 0x0, @pid=r5}, @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@broadcast}, @generic="6fc741c250e998d7c7d130e34cb2efb4a14a8be10924a3f34d680d6f56f440e104767cf0ce763c0eeaf50dd3b6ef8461cc158282c4a1490e5b08defe04c8235b11d1c4dc80", @typed={0x8, 0x7b, 0x0, 0x0, @u32=0x45e}]}, @nested={0x3ba, 0x10, 0x0, 0x1, [@generic="0fd8dc3748731a9b1a0093037f6989869795afd5ffcebb8ebc8a1b0c241523daee5d52b5066a64e78bcb2dc807b48654619ba8b605bb12917604b678aa7161a3d612e9a14e7b79aef68ddc12b94e92aa980fb5c288460728a7f48b40abd85a539368cc44c84a25982fee8ae779320a906b6eecffc053997311134af883aacc8fc15f930f7d8397b922803331e4266fc5a36c1a947e7646315343961785802f89c100cca6fc4e607930c8231f1b2dab9e6ab1b94d9783f60933dc0a26f0f07c569378ed338feec7ad6547f5961b", @typed={0x4, 0x94}, @generic="9321d67177217f46dd1a1224d4c09a3da3a3571b0ec913170710c83c958024956dad781ee476e4168256f7a5f2521380a6d9f99f46cb696d80d21ef813d4fd4bc992b3405ab8708572b082285374a46e403fd4c3e6be938788849e521354a09167f501ce72e83c2b453593d2227cb993ab9d70eb352dc100f816bbb1724441fe19ea7b", @generic="da12426149b976cd31178c437876bab3c42c13df31048ef065da7991db8fec6630f16de75d80c380e6604d9321446a76acb63e1847621beab445f32d388e977b31030955d5332fc90b13ee0bd5dd45acfc79ea265a92f8416879735419ae2aa9cc1ba228b3f1cba465fed5ede234f93db903f592f5fd9bfe261e19", @generic="94c9f2bd3c19627d6ffd73417970dfe989007cead7228ada66961083d57b6a294bf216c507bbb113c87789493860fae12b54ccd857645a6d21e2208abcb5c3eeac198158f2e19e337b96989e95d7edbc1f58bc39a8cec153ec30f507aca7d9105be50a3c2ef84d7d3d04c78fcea2b175ddf3cc085ceb37ac49be3b6d60ba754c227ea1dc9b13164eb5f2aeca85b1802a66404995a0ffec65c69be255f17ba1ca2cc01d29149faa5ecc95a5eb2fdb2c8345f1224382e4eb13", @generic="470423a50be5b9f2266435a62375d43947ef8b3dee5020c1392cb14a6174dba266668174a1210df721111a15e57971747309dec306adeafc658eb43cfdea4f4e318e974d764477c150bc1812282f7f2495e3bdd62a4c133f39ef8f5df994f57da3cb3a70ac90854edd6308ebadf982c4bb213f2d2376e3750dcf3a97bc39b86706a0cbd9e815ba429386bcac50043db6c91e7f19d7a3b2741040c9436708fe192cc06b4965dd9e9f9954bbf39614876d99ab04c3e7da6ffd114cf735e2fd6299343d46c095ebc10a4f5f54912aff5d3ee1475a59bc188beb21aeb90b2a23b23e775d39f1dae2d7c5bc46232740d96a0a23", @generic="8889bf47a6aeb3f1beb36d270ce131a99f6c821c677816b70e8fb2019ce4750edb38a7b9ea3d1fe71968b6d352326b1c7e692a32049a756ac12ea6f22fa9"]}, @typed={0x14, 0x87, 0x0, 0x0, @ipv6=@private2}, @typed={0xc, 0x2f, 0x0, 0x0, @u64=0x20}, @typed={0x14, 0x40, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, [], 0x29}}]}, 0x530}, 0x1, 0x0, 0x0, 0x20}, 0x0) 20:09:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWSET={0x54, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_DATA_LEN={0x8}]}], {0x14}}, 0x7c}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)={0x3c, r3, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, r3, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x3}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x29e}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x7, 0x1}}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x14, 0x13, "0e997c7381f4303e5f05bdeceffb34f1"}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x241}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x1f, 0x13, "e7703d5251b96b7656e815deb88a8da87e588afea31ce18e3e8946"}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) [ 1452.847187][ T478] validate_nla: 9 callbacks suppressed [ 1452.847197][ T478] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1452.868437][ T480] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1452.887801][ T481] IPVS: ftp: loaded support on port[0] = 21 [ 1452.926187][ T489] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1452.927232][ T490] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 1452.954397][ T487] team0: Port device veth516 added 20:09:16 executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x18, 0x140e, 0x8, 0x70bd2c, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000024001d0f00"/18, @ANYRES32=r5, @ANYBLOB="00000000f1ffffff000000000800010071667100"], 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)=@getchain={0x24, 0x66, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x2, 0xffff}}}, 0x24}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000c00)={0x3c, r8, 0x401, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "250fbf9215a7b6c449ac754ab00b217f30617ec774ac50a10e3fb0eb7ba19f1d2b"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r8, 0x800, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_REG_RULES={0xc, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x4}]}]}, 0x2c}}, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000000c0)='netdevsim0\x00'}) 20:09:16 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa4104cb74ffffffff81003200080045010028000000000004907864010101ac1414bb9332dd603f1904508d204c10aa8ad94e1ee7e317"], 0x0) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x120000, @empty}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000f40)) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000080)=""/112, &(0x7f0000000100)=0x70) 20:09:17 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x7}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='batadv0\x00', 0x10) write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0xf) [ 1453.249109][ T481] virt_wifi0 speed is unknown, defaulting to 1000 [ 1453.257283][ T487] team0: Port device veth516 removed [ 1453.272799][ T499] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1453.364288][ T501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1453.386585][ T487] team0: Port device veth516 added 20:09:17 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r0, 0x4018f50b, &(0x7f0000000140)={0x0, 0x3, 0x4a1}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='memory.stat\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000000040), 0x0, 0x10000, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000100)="2400000058001f00ff07f4f9002304000a04f51107000100020100020800028001000000", 0x24) r4 = accept$phonet_pipe(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x10) vmsplice(r4, &(0x7f0000005580)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000000180)="0df4193ea3e0f77e17cde7d0", 0xc}, {&(0x7f0000000300)="ef0601eecd4c3f2ee63f0f378812a53cae8b3d4b4305be7e865169b192c7744c2b0c8092902bc729a0236ab54000736a2ec80402aeb3bb3461", 0x39}], 0xa, 0xf) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x40000010, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$X25_QBITINCL(r5, 0x106, 0x1, &(0x7f0000000000), 0x0) [ 1453.664374][ T523] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1453.686566][ T511] IPVS: ftp: loaded support on port[0] = 21 [ 1453.714550][ T488] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1453.759235][ T501] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1453.790473][ T499] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 20:09:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000100025080000000000000900000000d9", @ANYRES32=r5, @ANYBLOB="02"], 0x20}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x8106, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0xe00, {0xa, 0x7, 0x2500, r8}, [@IFLA_PROTO_DOWN={0x8, 0xa}]}, 0x28}}, 0x0) [ 1453.855162][ T511] virt_wifi0 speed is unknown, defaulting to 1000 [ 1453.864284][ T481] vcan0 speed is unknown, defaulting to 1000 [ 1453.982577][ T534] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1454.063936][ T535] team0: Port device veth518 added [ 1454.356880][ T535] team0: Port device veth518 removed [ 1454.366607][ T488] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1454.395656][ T481] lo speed is unknown, defaulting to 1000 [ 1454.399974][ T511] vcan0 speed is unknown, defaulting to 1000 [ 1454.404021][ T535] team0: Port device veth518 added [ 1454.605763][ T511] lo speed is unknown, defaulting to 1000 [ 1524.370246][ T0] NOHZ: local_softirq_pending 08 [ 1533.969124][ T0] NOHZ: local_softirq_pending 08 [ 1535.876295][ T0] NOHZ: local_softirq_pending 08 [ 1599.229974][ T1142] INFO: task kworker/u4:6:393 blocked for more than 143 seconds. [ 1599.237721][ T1142] Not tainted 5.8.0-rc4-syzkaller #0 [ 1599.245591][ T1142] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1599.256488][ T1142] kworker/u4:6 D24264 393 2 0x00004000 [ 1599.265727][ T1142] Workqueue: netns cleanup_net [ 1599.272549][ T1142] Call Trace: [ 1599.275857][ T1142] __schedule+0x8e1/0x1eb0 [ 1599.283188][ T1142] ? io_schedule_timeout+0x140/0x140 [ 1599.288498][ T1142] schedule+0xd0/0x2a0 [ 1599.294586][ T1142] schedule_preempt_disabled+0xf/0x20 [ 1599.301922][ T1142] __mutex_lock+0x3e2/0x10d0 [ 1599.306605][ T1142] ? ovs_exit_net+0x1de/0xba0 [ 1599.313585][ T1142] ? mutex_lock_io_nested+0xf60/0xf60 [ 1599.318986][ T1142] ovs_exit_net+0x1de/0xba0 [ 1599.325434][ T1142] ? synchronize_rcu+0x10a/0x180 [ 1599.334691][ T1142] ? synchronize_rcu_expedited+0x5f0/0x5f0 [ 1599.343197][ T1142] ? rcu_qs+0x110/0x110 [ 1599.347365][ T1142] ? ovs_dp_cmd_del+0x270/0x270 [ 1599.355022][ T1142] ? ovs_dp_cmd_del+0x270/0x270 [ 1599.361839][ T1142] ops_exit_list+0xb0/0x160 [ 1599.366365][ T1142] cleanup_net+0x4ea/0xa00 [ 1599.378528][ T1142] ? ops_free_list.part.0+0x3d0/0x3d0 [ 1599.385791][ T1142] ? lock_is_held_type+0xb0/0xe0 [ 1599.399894][ T1142] process_one_work+0x94c/0x1670 [ 1599.404852][ T1142] ? lock_release+0x8d0/0x8d0 [ 1599.409532][ T1142] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1599.422796][ T1142] ? rwlock_bug.part.0+0x90/0x90 [ 1599.427743][ T1142] ? lockdep_hardirqs_off+0x66/0xa0 [ 1599.438000][ T1142] worker_thread+0x64c/0x1120 [ 1599.453305][ T1142] ? __kthread_parkme+0x13f/0x1e0 [ 1599.458359][ T1142] ? process_one_work+0x1670/0x1670 [ 1599.469357][ T1142] kthread+0x3b5/0x4a0 [ 1599.475623][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1599.483558][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1599.488685][ T1142] ret_from_fork+0x1f/0x30 [ 1599.495254][ T1142] INFO: task kworker/0:2:2488 blocked for more than 143 seconds. [ 1599.504781][ T1142] Not tainted 5.8.0-rc4-syzkaller #0 [ 1599.512516][ T1142] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1599.523130][ T1142] kworker/0:2 D26952 2488 2 0x00004000 [ 1599.529479][ T1142] Workqueue: events ovs_dp_masks_rebalance [ 1599.537257][ T1142] Call Trace: [ 1599.542582][ T1142] __schedule+0x8e1/0x1eb0 [ 1599.547013][ T1142] ? io_schedule_timeout+0x140/0x140 [ 1599.555266][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1599.565122][ T1142] ? trace_hardirqs_on+0x5f/0x220 [ 1599.572514][ T1142] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1599.577638][ T1142] schedule+0xd0/0x2a0 [ 1599.583609][ T1142] schedule_preempt_disabled+0xf/0x20 [ 1599.588984][ T1142] __mutex_lock+0x3e2/0x10d0 [ 1599.595517][ T1142] ? ovs_dp_masks_rebalance+0x18/0x80 [ 1599.602923][ T1142] ? mutex_lock_io_nested+0xf60/0xf60 [ 1599.608308][ T1142] ? lock_release+0x8d0/0x8d0 [ 1599.615860][ T1142] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1599.624993][ T1142] ? lock_is_held_type+0xb0/0xe0 [ 1599.632250][ T1142] ovs_dp_masks_rebalance+0x18/0x80 [ 1599.637463][ T1142] process_one_work+0x94c/0x1670 [ 1599.644352][ T1142] ? lock_release+0x8d0/0x8d0 [ 1599.649042][ T1142] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1599.654842][ T1142] ? rwlock_bug.part.0+0x90/0x90 [ 1599.660916][ T1142] ? lockdep_hardirqs_off+0x66/0xa0 [ 1599.666118][ T1142] worker_thread+0x64c/0x1120 [ 1599.673113][ T1142] ? process_one_work+0x1670/0x1670 [ 1599.678304][ T1142] kthread+0x3b5/0x4a0 [ 1599.682542][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1599.687645][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1599.692927][ T1142] ret_from_fork+0x1f/0x30 [ 1599.697496][ T1142] INFO: task kworker/0:7:3975 blocked for more than 143 seconds. [ 1599.705280][ T1142] Not tainted 5.8.0-rc4-syzkaller #0 [ 1599.711247][ T1142] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1599.719998][ T1142] kworker/0:7 D27368 3975 2 0x00004000 [ 1599.726344][ T1142] Workqueue: events ovs_dp_masks_rebalance [ 1599.732270][ T1142] Call Trace: [ 1599.735552][ T1142] __schedule+0x8e1/0x1eb0 [ 1599.740836][ T1142] ? io_schedule_timeout+0x140/0x140 [ 1599.746114][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1599.752219][ T1142] ? trace_hardirqs_on+0x5f/0x220 [ 1599.757234][ T1142] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1599.762424][ T1142] schedule+0xd0/0x2a0 [ 1599.766484][ T1142] schedule_preempt_disabled+0xf/0x20 [ 1599.772678][ T1142] __mutex_lock+0x3e2/0x10d0 [ 1599.777254][ T1142] ? ovs_dp_masks_rebalance+0x18/0x80 [ 1599.784760][ T1142] ? mutex_lock_io_nested+0xf60/0xf60 [ 1599.790337][ T1142] ? lock_release+0x8d0/0x8d0 [ 1599.795027][ T1142] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1599.800292][ T1142] ? lock_is_held_type+0xb0/0xe0 [ 1599.805223][ T1142] ovs_dp_masks_rebalance+0x18/0x80 [ 1599.810555][ T1142] process_one_work+0x94c/0x1670 [ 1599.815495][ T1142] ? lock_release+0x8d0/0x8d0 [ 1599.820261][ T1142] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1599.825625][ T1142] ? rwlock_bug.part.0+0x90/0x90 [ 1599.830702][ T1142] ? lockdep_hardirqs_off+0x66/0xa0 [ 1599.835896][ T1142] worker_thread+0x64c/0x1120 [ 1599.840675][ T1142] ? process_one_work+0x1670/0x1670 [ 1599.845863][ T1142] kthread+0x3b5/0x4a0 [ 1599.850072][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1599.855171][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1599.860346][ T1142] ret_from_fork+0x1f/0x30 [ 1599.864884][ T1142] INFO: task syz-executor.5:414 blocked for more than 143 seconds. [ 1599.873771][ T1142] Not tainted 5.8.0-rc4-syzkaller #0 [ 1599.879563][ T1142] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1599.889034][ T1142] syz-executor.5 D27040 414 7530 0x00004004 [ 1599.897112][ T1142] Call Trace: [ 1599.900492][ T1142] __schedule+0x8e1/0x1eb0 [ 1599.904908][ T1142] ? io_schedule_timeout+0x140/0x140 [ 1599.910367][ T1142] ? lock_is_held_type+0xb0/0xe0 [ 1599.915306][ T1142] schedule+0xd0/0x2a0 [ 1599.919438][ T1142] schedule_timeout+0x1d8/0x250 [ 1599.924350][ T1142] ? usleep_range+0x170/0x170 [ 1599.929030][ T1142] ? mark_held_locks+0x9f/0xe0 [ 1599.933932][ T1142] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1599.939132][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1599.945169][ T1142] ? trace_hardirqs_on+0x5f/0x220 [ 1599.950381][ T1142] wait_for_completion+0x163/0x260 [ 1599.955484][ T1142] ? wait_for_completion_interruptible+0x2e0/0x2e0 [ 1599.962067][ T1142] ? _raw_spin_unlock_irq+0x1f/0x80 [ 1599.967257][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1599.973407][ T1142] __flush_work+0x51f/0xab0 [ 1599.977907][ T1142] ? queue_work_node+0x370/0x370 [ 1599.982917][ T1142] ? debug_object_init_on_stack+0x20/0x20 [ 1599.988625][ T1142] ? flush_workqueue_prep_pwqs+0x4f0/0x4f0 [ 1599.995275][ T1142] ? mark_held_locks+0x9f/0xe0 [ 1600.003328][ T1142] ? __cancel_work_timer+0x516/0x700 [ 1600.008612][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1600.014735][ T1142] __cancel_work_timer+0x5de/0x700 [ 1600.019948][ T1142] ? try_to_grab_pending.part.0+0x7d0/0x7d0 [ 1600.025830][ T1142] ? trace_hardirqs_on+0x5f/0x220 [ 1600.031007][ T1142] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1600.036121][ T1142] ? __dp_destroy+0x325/0x430 [ 1600.040879][ T1142] ovs_dp_cmd_del+0x18c/0x270 [ 1600.045553][ T1142] genl_rcv_msg+0x61d/0x980 [ 1600.050227][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1600.057160][ T1142] ? lock_release+0x8d0/0x8d0 [ 1600.061905][ T1142] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1600.067180][ T1142] netlink_rcv_skb+0x15a/0x430 [ 1600.072081][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1600.079010][ T1142] ? netlink_ack+0xa10/0xa10 [ 1600.083682][ T1142] genl_rcv+0x24/0x40 [ 1600.087662][ T1142] netlink_unicast+0x533/0x7d0 [ 1600.092594][ T1142] ? netlink_attachskb+0x810/0x810 [ 1600.097708][ T1142] ? _copy_from_iter_full+0x247/0x890 [ 1600.103913][ T1142] ? __phys_addr+0x9a/0x110 [ 1600.108408][ T1142] ? __phys_addr_symbol+0x2c/0x70 [ 1600.119627][ T1142] ? __check_object_size+0x171/0x3e4 [ 1600.124978][ T1142] netlink_sendmsg+0x856/0xd90 [ 1600.130710][ T1142] ? netlink_unicast+0x7d0/0x7d0 [ 1600.135650][ T1142] ? netlink_unicast+0x7d0/0x7d0 [ 1600.140667][ T1142] sock_sendmsg+0xcf/0x120 [ 1600.145074][ T1142] ____sys_sendmsg+0x6e8/0x810 [ 1600.150006][ T1142] ? kernel_sendmsg+0x50/0x50 [ 1600.154671][ T1142] ? do_recvmmsg+0x6d0/0x6d0 [ 1600.159241][ T1142] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1600.165320][ T1142] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1600.171444][ T1142] ? __lock_acquire+0xc1e/0x56e0 [ 1600.176371][ T1142] ___sys_sendmsg+0xf3/0x170 [ 1600.181042][ T1142] ? sendmsg_copy_msghdr+0x160/0x160 [ 1600.186316][ T1142] ? __fget_files+0x272/0x400 [ 1600.191262][ T1142] ? lock_downgrade+0x820/0x820 [ 1600.196118][ T1142] ? find_held_lock+0x2d/0x110 [ 1600.200949][ T1142] ? __might_fault+0x11f/0x1d0 [ 1600.205711][ T1142] ? __fget_files+0x294/0x400 [ 1600.211313][ T1142] ? __fget_light+0xea/0x280 [ 1600.215909][ T1142] __sys_sendmsg+0xe5/0x1b0 [ 1600.222565][ T1142] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1600.227588][ T1142] ? __x64_sys_futex+0x382/0x4e0 [ 1600.232655][ T1142] ? do_syscall_64+0x1c/0xe0 [ 1600.237238][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1600.243291][ T1142] do_syscall_64+0x60/0xe0 [ 1600.247699][ T1142] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1600.253727][ T1142] RIP: 0033:0x45c1d9 [ 1600.257607][ T1142] Code: Bad RIP value. [ 1600.262576][ T1142] RSP: 002b:00007fa3db724c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1600.271223][ T1142] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1600.279190][ T1142] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000004 [ 1600.287233][ T1142] RBP: 000000000078bfe0 R08: 0000000000000000 R09: 0000000000000000 [ 1600.295347][ T1142] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078bfac [ 1600.303379][ T1142] R13: 00007fff60fbde0f R14: 00007fa3db7259c0 R15: 000000000078bfac [ 1600.311562][ T1142] INFO: task syz-executor.5:436 blocked for more than 144 seconds. [ 1600.319433][ T1142] Not tainted 5.8.0-rc4-syzkaller #0 [ 1600.326087][ T1142] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1600.336296][ T1142] syz-executor.5 D27696 436 7530 0x00004004 [ 1600.342741][ T1142] Call Trace: [ 1600.346031][ T1142] __schedule+0x8e1/0x1eb0 [ 1600.351063][ T1142] ? io_schedule_timeout+0x140/0x140 [ 1600.356356][ T1142] schedule+0xd0/0x2a0 [ 1600.360532][ T1142] schedule_preempt_disabled+0xf/0x20 [ 1600.365897][ T1142] __mutex_lock+0x3e2/0x10d0 [ 1600.370619][ T1142] ? ovs_dp_cmd_new+0x69d/0x1160 [ 1600.375559][ T1142] ? mutex_lock_io_nested+0xf60/0xf60 [ 1600.380996][ T1142] ? ovs_dp_cmd_new+0xb0d/0x1160 [ 1600.385929][ T1142] ? lock_downgrade+0x820/0x820 [ 1600.391730][ T1142] ? kasan_unpoison_shadow+0x33/0x40 [ 1600.397019][ T1142] ? lock_is_held_type+0xb0/0xe0 [ 1600.402025][ T1142] ? lock_is_held_type+0xb0/0xe0 [ 1600.407050][ T1142] ovs_dp_cmd_new+0x69d/0x1160 [ 1600.411969][ T1142] ? ovs_vport_cmd_new+0xc60/0xc60 [ 1600.417225][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x19a/0x250 [ 1600.424248][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x8d/0x250 [ 1600.432497][ T1142] genl_rcv_msg+0x61d/0x980 [ 1600.436999][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1600.445998][ T1142] ? lock_release+0x8d0/0x8d0 [ 1600.450922][ T1142] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1600.456204][ T1142] netlink_rcv_skb+0x15a/0x430 [ 1600.461065][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1600.467991][ T1142] ? netlink_ack+0xa10/0xa10 [ 1600.472735][ T1142] genl_rcv+0x24/0x40 [ 1600.476710][ T1142] netlink_unicast+0x533/0x7d0 [ 1600.481586][ T1142] ? netlink_attachskb+0x810/0x810 [ 1600.486687][ T1142] ? _copy_from_iter_full+0x247/0x890 [ 1600.492184][ T1142] ? __phys_addr+0x9a/0x110 [ 1600.496685][ T1142] ? __phys_addr_symbol+0x2c/0x70 [ 1600.501786][ T1142] ? __check_object_size+0x171/0x3e4 [ 1600.507070][ T1142] netlink_sendmsg+0x856/0xd90 [ 1600.511979][ T1142] ? netlink_unicast+0x7d0/0x7d0 [ 1600.516913][ T1142] ? netlink_unicast+0x7d0/0x7d0 [ 1600.522739][ T1142] sock_sendmsg+0xcf/0x120 [ 1600.527151][ T1142] ____sys_sendmsg+0x6e8/0x810 [ 1600.532038][ T1142] ? kernel_sendmsg+0x50/0x50 [ 1600.536701][ T1142] ? do_recvmmsg+0x6d0/0x6d0 [ 1600.542128][ T1142] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1600.548103][ T1142] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1600.555955][ T1142] ___sys_sendmsg+0xf3/0x170 [ 1600.560639][ T1142] ? sendmsg_copy_msghdr+0x160/0x160 [ 1600.565913][ T1142] ? __fget_files+0x272/0x400 [ 1600.570712][ T1142] ? lock_downgrade+0x820/0x820 [ 1600.575560][ T1142] ? find_held_lock+0x2d/0x110 [ 1600.580404][ T1142] ? __might_fault+0x11f/0x1d0 [ 1600.585161][ T1142] ? __fget_files+0x294/0x400 [ 1600.590121][ T1142] ? __fget_light+0xea/0x280 [ 1600.594707][ T1142] __sys_sendmsg+0xe5/0x1b0 [ 1600.599186][ T1142] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1600.604309][ T1142] ? do_syscall_64+0x1c/0xe0 [ 1600.608888][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1600.615012][ T1142] do_syscall_64+0x60/0xe0 [ 1600.619424][ T1142] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1600.625374][ T1142] RIP: 0033:0x45c1d9 [ 1600.629296][ T1142] Code: Bad RIP value. [ 1600.633491][ T1142] RSP: 002b:00007fa3db703c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1600.641984][ T1142] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1600.651693][ T1142] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 1600.661898][ T1142] RBP: 000000000078c080 R08: 0000000000000000 R09: 0000000000000000 [ 1600.670004][ T1142] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c04c [ 1600.677963][ T1142] R13: 00007fff60fbde0f R14: 00007fa3db7049c0 R15: 000000000078c04c [ 1600.686031][ T1142] INFO: task syz-executor.5:437 blocked for more than 144 seconds. [ 1600.694052][ T1142] Not tainted 5.8.0-rc4-syzkaller #0 [ 1600.699902][ T1142] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1600.708554][ T1142] syz-executor.5 D28528 437 7530 0x00000004 [ 1600.715022][ T1142] Call Trace: [ 1600.718306][ T1142] __schedule+0x8e1/0x1eb0 [ 1600.722818][ T1142] ? io_schedule_timeout+0x140/0x140 [ 1600.728100][ T1142] schedule+0xd0/0x2a0 [ 1600.732284][ T1142] schedule_preempt_disabled+0xf/0x20 [ 1600.737653][ T1142] __mutex_lock+0x3e2/0x10d0 [ 1600.742334][ T1142] ? ovs_dp_cmd_del+0x4a/0x270 [ 1600.747101][ T1142] ? mutex_lock_io_nested+0xf60/0xf60 [ 1600.752634][ T1142] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1600.758176][ T1142] ? kmem_cache_alloc_node_trace+0x3b0/0x400 [ 1600.764956][ T1142] ? __kmalloc_node_track_caller+0x38/0x60 [ 1600.772784][ T1142] ? memset+0x20/0x40 [ 1600.776752][ T1142] ? __alloc_skb+0x34a/0x550 [ 1600.782248][ T1142] ovs_dp_cmd_del+0x4a/0x270 [ 1600.786837][ T1142] genl_rcv_msg+0x61d/0x980 [ 1600.791513][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1600.798448][ T1142] ? lock_release+0x8d0/0x8d0 [ 1600.803195][ T1142] ? netdev_core_pick_tx+0x2e0/0x2e0 [ 1600.808480][ T1142] netlink_rcv_skb+0x15a/0x430 [ 1600.813391][ T1142] ? genl_family_rcv_msg_attrs_parse.isra.0+0x250/0x250 [ 1600.820403][ T1142] ? netlink_ack+0xa10/0xa10 [ 1600.824994][ T1142] genl_rcv+0x24/0x40 [ 1600.828949][ T1142] netlink_unicast+0x533/0x7d0 [ 1600.833836][ T1142] ? netlink_attachskb+0x810/0x810 [ 1600.838946][ T1142] ? _copy_from_iter_full+0x247/0x890 [ 1600.844376][ T1142] ? __phys_addr+0x9a/0x110 [ 1600.848868][ T1142] ? __phys_addr_symbol+0x2c/0x70 [ 1600.854002][ T1142] ? __check_object_size+0x171/0x3e4 [ 1600.859287][ T1142] netlink_sendmsg+0x856/0xd90 [ 1600.864127][ T1142] ? netlink_unicast+0x7d0/0x7d0 [ 1600.869059][ T1142] ? netlink_unicast+0x7d0/0x7d0 [ 1600.874796][ T1142] sock_sendmsg+0xcf/0x120 [ 1600.879198][ T1142] ____sys_sendmsg+0x6e8/0x810 [ 1600.885936][ T1142] ? kernel_sendmsg+0x50/0x50 [ 1600.890784][ T1142] ? do_recvmmsg+0x6d0/0x6d0 [ 1600.895373][ T1142] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1600.901434][ T1142] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1600.907403][ T1142] ? lockdep_hardirqs_on+0x6a/0xe0 [ 1600.913505][ T1142] ___sys_sendmsg+0xf3/0x170 [ 1600.918084][ T1142] ? sendmsg_copy_msghdr+0x160/0x160 [ 1600.923422][ T1142] ? __fget_files+0x272/0x400 [ 1600.928099][ T1142] ? lock_downgrade+0x820/0x820 [ 1600.933117][ T1142] ? find_held_lock+0x2d/0x110 [ 1600.937874][ T1142] ? __might_fault+0x11f/0x1d0 [ 1600.942710][ T1142] ? __fget_files+0x294/0x400 [ 1600.947379][ T1142] ? __fget_light+0xea/0x280 [ 1600.952105][ T1142] __sys_sendmsg+0xe5/0x1b0 [ 1600.956601][ T1142] ? __sys_sendmsg_sock+0xb0/0xb0 [ 1600.961720][ T1142] ? kcov_ioctl+0x192/0x640 [ 1600.966219][ T1142] ? do_syscall_64+0x1c/0xe0 [ 1600.970937][ T1142] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 1600.976913][ T1142] do_syscall_64+0x60/0xe0 [ 1600.982196][ T1142] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1600.988083][ T1142] RIP: 0033:0x45c1d9 [ 1600.993800][ T1142] Code: Bad RIP value. [ 1600.997847][ T1142] RSP: 002b:00007fa3db6e2c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1601.006328][ T1142] RAX: ffffffffffffffda RBX: 000000000002ad40 RCX: 000000000045c1d9 [ 1601.014407][ T1142] RDX: 0000000000000000 RSI: 0000000020001980 RDI: 0000000000000004 [ 1601.022444][ T1142] RBP: 000000000078c120 R08: 0000000000000000 R09: 0000000000000000 [ 1601.030635][ T1142] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000078c0ec [ 1601.038593][ T1142] R13: 00007fff60fbde0f R14: 00007fa3db6e39c0 R15: 000000000078c0ec [ 1601.047439][ T1142] [ 1601.047439][ T1142] Showing all locks held in the system: [ 1601.055321][ T1142] 4 locks held by kworker/u4:6/393: [ 1601.060610][ T1142] #0: ffff8880a97ad138 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1601.071089][ T1142] #1: ffffc90001a27da8 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1601.081078][ T1142] #2: ffffffff8a7ac930 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x9b/0xa00 [ 1601.091337][ T1142] #3: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_exit_net+0x1de/0xba0 [ 1601.102512][ T1142] 1 lock held by khungtaskd/1142: [ 1601.107524][ T1142] #0: ffffffff89bc0ec0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 [ 1601.117459][ T1142] 3 locks held by kworker/0:2/2488: [ 1601.122728][ T1142] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1601.133197][ T1142] #1: ffffc900080d7da8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1601.145959][ T1142] #2: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 1601.160794][ T1142] 3 locks held by kworker/0:7/3975: [ 1601.165982][ T1142] #0: ffff8880aa026d38 ((wq_completion)events){+.+.}-{0:0}, at: process_one_work+0x82b/0x1670 [ 1601.177235][ T1142] #1: ffffc90001b8fda8 ((work_completion)(&(&dp->masks_rebalance)->work)){+.+.}-{0:0}, at: process_one_work+0x85f/0x1670 [ 1601.190098][ T1142] #2: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_masks_rebalance+0x18/0x80 [ 1601.200586][ T1142] 1 lock held by in:imklog/6659: [ 1601.205504][ T1142] #0: ffff88809f21a6b0 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe9/0x100 [ 1601.216497][ T1142] 2 locks held by syz-executor.5/414: [ 1601.221969][ T1142] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1601.230338][ T1142] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1601.239290][ T1142] 2 locks held by syz-executor.5/436: [ 1601.244827][ T1142] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1601.253118][ T1142] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_new+0x69d/0x1160 [ 1601.262323][ T1142] 2 locks held by syz-executor.5/437: [ 1601.267677][ T1142] #0: ffffffff8a817270 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 1601.276082][ T1142] #1: ffffffff8aa5dc68 (ovs_mutex){+.+.}-{3:3}, at: ovs_dp_cmd_del+0x4a/0x270 [ 1601.285118][ T1142] [ 1601.287451][ T1142] ============================================= [ 1601.287451][ T1142] [ 1601.295995][ T1142] NMI backtrace for cpu 1 [ 1601.300430][ T1142] CPU: 1 PID: 1142 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 1601.308652][ T1142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.318680][ T1142] Call Trace: [ 1601.321960][ T1142] dump_stack+0x18f/0x20d [ 1601.326364][ T1142] nmi_cpu_backtrace.cold+0x70/0xb1 [ 1601.331554][ T1142] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1601.337171][ T1142] nmi_trigger_cpumask_backtrace+0x1b3/0x223 [ 1601.343134][ T1142] watchdog+0xd7d/0x1000 [ 1601.347362][ T1142] ? reset_hung_task_detector+0x30/0x30 [ 1601.352882][ T1142] kthread+0x3b5/0x4a0 [ 1601.356923][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1601.362013][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1601.367110][ T1142] ret_from_fork+0x1f/0x30 [ 1601.371828][ T1142] Sending NMI from CPU 1 to CPUs 0: [ 1601.377100][ C0] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0xe/0x10 [ 1601.387595][ T1142] Kernel panic - not syncing: hung_task: blocked tasks [ 1601.394425][ T1142] CPU: 0 PID: 1142 Comm: khungtaskd Not tainted 5.8.0-rc4-syzkaller #0 [ 1601.402629][ T1142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1601.412654][ T1142] Call Trace: [ 1601.415947][ T1142] dump_stack+0x18f/0x20d [ 1601.420257][ T1142] panic+0x2e3/0x75c [ 1601.424124][ T1142] ? __warn_printk+0xf3/0xf3 [ 1601.428690][ T1142] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1601.434295][ T1142] ? preempt_schedule_thunk+0x16/0x18 [ 1601.439642][ T1142] ? watchdog.cold+0x5/0x16b [ 1601.444205][ T1142] ? watchdog+0xa82/0x1000 [ 1601.448749][ T1142] watchdog.cold+0x16/0x16b [ 1601.453248][ T1142] ? reset_hung_task_detector+0x30/0x30 [ 1601.458771][ T1142] kthread+0x3b5/0x4a0 [ 1601.462815][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1601.467898][ T1142] ? __kthread_bind_mask+0xc0/0xc0 [ 1601.472985][ T1142] ret_from_fork+0x1f/0x30 [ 1601.478709][ T1142] Kernel Offset: disabled [ 1601.483025][ T1142] Rebooting in 86400 seconds..