v4_tunnel_SIOCCHGTUNNEL(r0, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x4, 0x3f, 0x80, 0x6a00, 0x1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x20, 0x8, 0x8, 0x7}}) 08:11:20 executing program 2: pselect6(0x0, 0x0, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) 08:11:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0x9, 0x80, 0x5, 0x70, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x37}}, @empty, 0x80, 0xf810, 0xffffffaa, 0x40}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000380)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r3, 0x29, 0x8e, 0x8, 0x2, 0x8, @private0={0xfc, 0x0, '\x00', 0x3}, @dev={0xfe, 0x80, '\x00', 0xf}, 0x8, 0x8, 0x4, 0x2}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32=r1, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001c00018008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xac, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x94, 0x4, "14ba8e25eb5d228850759301d33351809b261f57a50bb3175b2543544e6d896d5e5e013535f2fdb9178409c9057049b58971a9aba1b58bab518da37847be05c5dac7fd8fb4a349859a63b2c3ff517c500b6758cf7eb0cf102ec41e6108982d34d83b38f9b57abdc0add0d9d2714c17df1b2407da7cb5b0798a7db9b5f45bd04504db6a80c383892e63ac6dc465614982"}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x4000801) 08:11:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) (async) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYRES16=r2], 0x4c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x20}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x20000040) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000001280)=ANY=[@ANYBLOB="02450000", @ANYRES16=r5, @ANYBLOB="000225bd7000fbdbdf254a0000000c009900010000002400000008007580040006008401758090000e80080002007f0000010a00030008021100000100005c00060062e56fc73473c482bde27da565f10406234056904e38b104127e55b016d00c7f1e2824012056fc563f894655ab82eb01a4349099a1ebbf027e06c4af203f409d2f904fd91852a7aedd161287b355a466e2e76bfe82ad7f8206000400de00000008000100ac1414bb0a000300ffffffffffff000004000700a8000e8008000200e0000002100007009d0e0000ffffffffff7f00008a000a00aa4df7561b4c19e387cecaf5c78512c7c8c6c97190f3fd1481d937f45c678c233323d45995fe591d47298dc4ad6201dfc495d7c720cf709d563f5010dd1481ed2b1cb76e4bb07e91525c4cab0d4ee3126432cd799af08734dde6f2f33eaa1e592078413f7cff5224b059dc0ee057fad072715048328f871908922ce42df35dc5ef448e1a07e4000004000100380012800800dc0007000000040087000a0006000802110000010000040087000a000600ffffffffffff00000a000600ffffffffffff00000400090004000700d800758004000200d0000e80bc000800060000000800000051c29d1fd3423a5d4e5bf88c8f2ee6b25e9169286deb40927e1d3611561816607d5afb0f81e852044a1748661ecc3c6bd976778e8a62d32c16dd6dac8769840ef12f5cda37b57634b84edee869cc5510c40467f96d7eb6a54b3a56b8e0161fbdbddf1f48758e64f8fab045c58b1698fbab86a9cb63c6d4cd54dc2b8a5cec56d02ceeb7d0e35f72be86d162534f5869d24d2e0ec1035f0574044f668c09b403b800b4bf800f32cc2f03b6e059000664ac060005000700000008000100ffffffff7415758004000300c4001280940084801c00068008000300ff070000080000000900000008000200060000005400068008000100030000000800050005000000080003000001000008000100001000000800050009000000080002007f02000008000200010000800800050002000000080001000100008008000500020000000a00010001010101010100000a00050050505050505000000800020006000000180084800a000500ffffffffffff000008000200030000000600f700028100000a000600080211000000000004000600840012800400ff0024002c8008000000f00400000800000000000000080000000080000008000000057900000600f70000040000500084800a00010002020202020200000a0005005050505050500000080002000000000008000200000000001700010037dac4217c9ec1572ef58bf41fd71ffa53b9da000a000100020202020202000004000600040002000c1404804c020080a7000100cf35f8e1c3406a0034e1dcbb9feed0dbad80b547b86f54bd0756874a7bab4b03ccaac090348712714f5223bc75de4ace28693a8870be245612daf532962a0a120f21258ba1d32b9e9fbd8680b699c70b1d0958123c2855c1dfd6945761c302c92a5e7ffcd282418700a43a757e4dc0a35e0302f61bc7588ec4193c550d41aa80c65473e74053759f6a9ef4e442fd62f45eae60476269e7b568920f5a7a30db708339270008000300070000000800030008000000080003000500000008000300ff0300008b000200c8c9924a2e524f6cb7a9780fa621100cd55cb9a0d4d9be57d68c410be9ebababd23e56e124993acc404a50f6430ed7df227256a2a5e2bf92aee43723bb114dfc07fc39ec1fa6fe87ab085d18da51c24a0ef429b84df1ef12cb2c2ac4874eb0d600747900b091f4fcd37416e2517ce197dc2088e8639af83550cb1e29a6d0277513db27cff47a0a00ad0002005b9f285ce94c1233c9a8757454be83830f889a41e858545e1c0941457124fe51715fcbbdc7c1e6faf634152fb04a6d4744653148290efbb38ff078eb17cf7149d3e60a7663e7fba0100511122694bd5b7694ddf6f097d3d06c71197b8bc63f8109c12f2ff2779471a5287c3e1b2c05ca0da07eab808faa1a7284da67266e998b97fa90d4e6f965e2f69e064ff6937ddae1ae365f8643e0eca5aeaadfb201df15a83ce17aaae349ae360000004100010053e2c699559804a64595fbd682696a363976ab13d871d18b3528b110573c1f015077889c0f2f71c77aa41fe59dbf4c01e481a16ab156c637f150d72ab9000000bc1100802200020083218ca65f0088b1c4a424323ea0450dca9f2972ec63603d8a618b385bc7000004100100ef2ee4a87b8bda97d216ed335b2109dd9a76cc84964ea4941b419b11900f6330bd86eed4a07f213a98c77333210bd5b57c19be436d11065a66c1102af318aa68174e3a7b559d320aec3fbaf361fd2eeb6decfecd4e3f264436ae7cb21af375a71e980673bbcae349f58cec2b0f716ee56b1bba9b0d04298cdfd2d149edc39157e669b8dd48e66df009b18f61b46425cd54c4554546607ed84d9e1ae5db8cd4b11c19f98f972d1086f3601a7422019c88cdee27e4714483fd74dc6abc00dd849568bad04bc62260835ef9c8cf45a138fcf672dfcb36ed902c73a90738ead12b1d18750a3e6c5a25951ca765d0c366e11e554437ab6cd6f121393ad9312d719db11ef5c17818dc23d64650f1040718afc64a1c58a82fca3cb098478feee4ed1505b00e8cafd613303b713bc984742b08998089a4187b71a6964d73ef42289b1676d54fa3eaedc9b02eb7500d225ebcc01fdd6c0cbeff6525cc4cd5970e517d077031df11fd1ec09ef202fd6f63ad11278ad7cfe373baff2f15921f9be8de9f61e7d083eb2ce5e1eb340242bacde9fec8a2690cfe7639be7b4ae7f949633120d53f48e08b95c74f21ad073f16af5680b450f03745ff59a4cd8f3174efc58f948577f0f35cc170083f13d25ad6cf9ef67c8be45e4d4d26a7d197e3e43da9bbea50e3dca873bfe0de2a71a71e8c50e720c2ae69798547924e21bfeab4ab0c155961b8a1bfaf6de5e38104f9ab0b64665522ae095a15c2c89064c0e575c1b97eac38956409685a8cb16ba761ef0dc7df35c440bff936d9fe8c0c654a9e5a4da601d26899093a68bca0a4e4379281bae1510d02da358d2e4b78010cf6030a35e2123bb04dc1148849dafdf8e23908f22f5a5ba1e6fd63a74bc255b9339d0f00721041e511c5a483f3dc3ac8dc0553bcf3b455de008fc6583deb3c52f6136dade69367e0f0a48854146bc9678aa1ecaa60600c432b46addad4ee93585c84f231a2cb28d3e9f7ab00ca3deec21b1e9fff36fe79f192ab8f6ac599941ee6a3a3c393304d63f59d3c96349398da487346f20de1b8a5a731eeb91f5eb67710c10367ddbbd2dfc763091c74a2d414200528ce0db1e12ea6c8a321b168e1f5e164670b42ebeb8a69d9a6dbe52913c3baad45065ab6a92e0744d49f481ddedf506927f7990b52ddb5c938a2342421290caf6f1eb3872027acd0b5a73eadc1dd1f10c4ae2b7f032bf89caea60a6f4e475ce807124e92d886cca66a4452858b953f7227eddf45600caf73ac39ba7cfec6f5fd22842b7baac26eb5de1ff59a73873ccb487b570a2b2a2ea47ab322ee1af4a20435cb6aa7b2444cfd6288ba3938153c21af3d2767d03d223c43cb9a73e09556cce79f42ca56ffa2cc6b6500fa5280e2b6067e9f98e54a747ed7754bb0ce9760a1718dc25cd2b770f3147655afde7fd491d67712e320008532c7b609410cbeb627715ae8910cc2160c6362c14131068810cab7629228d2220289142af07cb34fb7330602bf77d0e9b727cd82b7c0f7a7f75701f1aa9985d77b03b57d728e86fedcb90f175bb9bc563b11cbf155e30cddb8bb8477153fc1e65c3e9b8ac0b2bb892b742b044d2e0c860d5f77366f3034bd1da286bf87273c8f3501f7f6be2ded844c3a0722a4851f05e64daac5c7e148654f4ac986fde344cca81d9abf997eaa1abd862acd650d0560bbd2c62c23fa11f7ad3918dda65700066186ab62b7311a4f4514de988209b73b85e38e8eef2d133366cc5ab084af67c546505f423ac22f863573fa32f476e5d93bd615608802c5aacd4f5820293cc35bf94828e11e176820c03b37d81f264b46320c9ba49d9a6943a85814251064f6bac20d2da0af044d24280f01b5dc84bb7db26c4fadbe0f6257f37ac73650236d6e254d5b601b92086aede964e2a94f41b7c535231334e99f48014496caea3b81206057866dc56a04110686c8365944e68a8a7def036cb5931ff036b717efd897e62ce844a04a32eae10224fd3d69b62f8164d44914d59e7d56ac44d31275823be93e8981cfe7f0eef7d46dfe50a6249014824f5c4881779dbade6cb1a9d09005a10e62dc357b6b56f9ffc088aab52c24a770a6d931ed4c718d7732f423f98fb92be7be9e0a8cb6221056eaf7d55a471e1da36546f9b5c2fefbceb0cb055d1ea48954eff9037b7ca5c9e099b9ffd36e89c1bd8102621a34548ad0fe639ea95d49878afea60e8433f1352a489bde7c1007c226270e27f230e7042ba6ae999b26f8395527b8ff7c567003c9803d2309079360829ba20b3f9a669a4165fc4802aad5737e7c3e6420f2a0c7b95b2d28d7ac528e83c219c89fccf314dcbee95b5e2b66e8139ea7e0801f054a52f739768ebfc14e0dfa6bfc6041dae1390315a8d7ee8daa841a52bba35b9c5a10bb5c2fcc32d976fb097ad7b2f3cda7b359e41390680aec521dda1cfa3c00c82f0970ffd7dd17120085984c66af28749c857f0fd2f2bc5aa9679d975edad1bec77e5599a919959f78928465ecd51b725b1f70f4b89e13c63b3e25e0785fdcbb81f87d3012637e605c1a1c1cfe8d745203f9766057d475eb4769e4b9943583999faf97e6a86198ce6b198c963b9867570185f8208ee4d54d13856949e922b61c7726d9a210800034106a88410241013e5321a16760cc628ca8ab7dc123a8bb27d6783e1b6e4df0077f1a20dcff89354820cd813e8dcd67149bb062c8cdedf01b24dd73c5df1aa91955624c66f0e277f9c5192d8999fb2de79c695a868e69acc8cb9de5bff818a653dfa82d86a542a39d9fa686466a4d5239ce81774041b704d42d7c8f3d5776f2956a422146d28d5bf1ffe62060d76fc444fa4525e27f50912a9899c2e8c60173212ff37b7236dc317d029a91cb1be402d329fa616b56daccf0df5970171948b396169786a657161aba2732a24ec117048cc238509787558773128ca32c8d7c7be692209ad20605c2fbcc94d29075618c808d0924194c5ea9be42f85b5267ac0178b35a7e1f0be81d84cd422b37c1b50a5523096e04bea80be1d70c2074d6ea8d1f0eaa0e97f577328b263917e778b7d57b052629a50ff0be6091bbacfe4e94908d3baad855f9b4f11cc1d2760fecd854fe400e62c8bd60e64079023d36902d5cb0823f759a21f503ed2ec7e6e769cd8b24d01e0d4e79450a5df9cccf5df3bcdbd5fbe74a170c34cbe09216d7ee69be5f06331223a166d7d7aee8395caf2099bdd13e664186245a32ca2eae4199d753abf83b81ae1eced23641385eca5efdf45bfedda3d1145e24828049c46c017f243506b3f0b481e358de49c49832792cd82905125b85b647b0c923f9929b751f4ad6254d2fb8f9add7c48979222d7ca90a000512116f10ee68d005deb2ed13f17b733db6d83af67fe8a49e7d4a723d9a3f15666f3f266c9132fb0edb4e6d78484bd5d589f364a2cd7911d23abd20bf481186419492bd653e7748c0e589db3be223e1a413a5f3c277afd068429b75868fed0d6468c94f650abe9e39611a699d03f2b9055c00009942dd1cda666ce355355ad40b3ff0fb0cd8af8e2a2a7b0b5c2b5ad177865eb01704fd4fefbe06dcb70812d7b4687f791384ded09dc816c2f6ab4e805a3b99ecd0efd022fd68136d39b27da78ba0690854617170d5e8bfa534ac4f2d297f54e413cb63f8affcd802c47871b9a048d437860f3e4ade30e5f909e9f01c244b383e0406d9da61bcbb7b6277936b0518c9a2eed5de54c6240bed4861acde29ff747dc5ebbb58b05e4fc9075ca41189d53d7f920c99a3ccd11f9933559fccd89fbfd7adc118a50e9a7e7afaf4c43268f624c56aa88f74dd660d4e9520d591144ab8ab09c3e7358ab841dc43e7e49b94fe91c5ffaa95349daa6dd3363b9a42316ed7cd0e0d16a07546828f40889012c8b06a98f610756842137d545c0d0bd5da3268960afd960f1fe5d77959f0bbe80c225eb4a9cbf51911c23415c8905c1018c3cb4836736b1e4a9f054c532307fe0399b0330ec5f3bd51c54ffbd6063da177aaaeb881996bce69a2b71c98f187252911c96cf14897448ac6d4c66b82d777edb26c769e5ee7ed32188d9519a2a6c25a8a8cbe625e38a4080ffd5552b5228ca787c6e870c10c208d25ef6aeb3cbcaabbcdd189dbe96d3ba175cb50492b92abc57a89be63eaebe367640399c60c7fa5de3425751f5d8b3b9ea036f49a45cae97f98af1d73416d19ee00938af7a021daa426bac99a7194ec133da654cdbe5b21526d388844e74e34b1e81dab6d765101b17194435e4008257bc3b4fad88c5d669cbb140d656f2247a3ff343d9c6d934c696cefcdd4824556f5a8c1125b7cd25ffbb215202c599c5d5bad38bba5b69dc179e1133053f512a5806509a35046dd0d5b03994976ebe2cd23bea8a43130db49e168a5ba90302795f9e5ad1447f3c2ffab88c1e170ee98860290a38bcf7e5a8ce06c2c7ffa7c2f84b548da8340672301fdf4775dad3281360d1c7d3707cf5dae2d118f1b4ae231e2084ccb23163b6ae62a10b2e4553fe11d387a7790c8bbe532f49ab210cda135ca134d5d0d82b729a3f01772297cf938ecf85a1c986b2db0d001493a9ef35295343efaeddceba47f4bda19a380b456c9444b6206aeb172d0e4f68fedca94de8a1b05d18251000d432aa17148420577e616bffa3eafee9dbec65cc0817eb6f5e4ffaeb14eca5e72fea8972218f991bcb7cf0f368405fa3f18675d8d7715cbc18d3a08c9806ff73ff8cf2f50af213e699687ec03f5492be159a6bdc69c905aeb5424e1a11205b13c06b57b49feb0b72640477bd15e070403dbcf21093c6bac6507a94937a56c1c2b8e724facb563f3669b7923bb952da74866269aae278523a1f0d2fc5c18533e4571d558dbc911b4b5b09b84bf6963159e6093f8f47ca32cec836ce40c41e3129f32d2e56010516eb58f68e2a1e277b02979842e7dd5d588b59d41fcf6b06e4e8eb95858c832aa5fff72235a2d64d919a84e3a19aba27f6922916bba17b350d9431d955f7f4e50b580c1f27f096a485d7fb2225ec6e668a090b385b7f6efd8f4b9873d5e0bdef4bf230ed300413b456a7f4ca2ce51ebb26a26a8cb0cb68b52c356616ad49615bcfc1af53f222674eee54941aa40c4940e61468e114ba0fecdd58947f561d1d401007c33f72415deaf7245886f216b17d332fd7d36f03de3ba84d762d782372a68c449c3635781f24a22baec085462dd0858050b1cdf2d5fe5748555c12a34f89d70056e1491a4004984198f523dfe955942dc4baa8032d3b157d89d0c1bb9d5ec91c47386fc879810616c2c133f12e00bce9e3944b0bd2423ded32a7778a5da820709ebab5e792db73eac3de669e8e37c8d91e17a6f25517b14838e794acb90f7bf4b3fc9e531a77b0bbf76113012901cf2ea4ad53fdd17ecff8723a239d1f06361d97dabdfd38f5a06a48a888798a9d14655584dcded1e27e9e9cb26bc72d19f08346bf42e13643dc4943b57fac260aa9a8735fb11a57775fb2973e31b89079985475d4e0c8a4fec6b934fa3b5e3508af6e47ce1a972df3c2171ed1f923964a98fe9cd8d6d7442def99d3ec064fa4cf52a5283cc2cd7f0ea8a1a891c5803841b71ef8df71fd4768ac7cd2b1387c6c45289c42950b5a3aab2858ace0b9c3cae4d808323c77bde3ad8b433a7bf1658258252996ebcbda1f3b43bf0df7bbff475d47169175d0046ebcc6b44fac4259f2afd23f8dce70776cd6bfdb08195c233f998323e2c663ad98967197517866dc76ebde443b723d52615ba1b3e925c08000300060000007d0002000b511f0ea67818ff1b7aa19041dee9bffde351b94309d1b978b27a32c637cf3824e4d25ef13bc29aa0250be1633e81e12a9ad74812162a5c79b4057beed5f4ae4bd2a902f1a82a38cd1445fb6243a6f2d1aeaf93d810ae05b77c23e5b84abc6e14bb717deccfcf38b5da43f9c606345b07135679b6490f1f9200000037000200ccc5c9e1ed12e6620000d9971da24c140ec28de45bc8c4cebcbc4e6594531cf70dfaef76b40fe04bfeba13055f98beb0170a2a001a000100fcc63db0ec156f28f933de9cfdced97c86f78a5f2c5f0000210001003d9b03920c6d8c08bf52858c03bf94578d3c747de8ad990d8ae03fb7810000008600010057c9b3ab6e3677264751d16e524c319d0ac603eb9b45339b3ff083f7fa91ae8104aa79f4cf48808a26a667cb3535d09ab333e8d7ccaddbba5eb16fb06256b08701648556b35c6ffdf8f35aac676405017532b9921c68ee5c185184a49a655381a8e4ace7d45668e8317b594759651f650652856a420ca2348794d02d431df5033a2c000008000300090000000400060004000300040009001c10758008100e8004100a0065c145d0748ee42d8d29db5d9eca188b2888483e925beed86f244336eb3d4ee2299d2d9a7730f845513762b86ebd6774a6cb01eaf32c7cd48debbc70c65f2de2c21137bb44dc53979ffb42a50dbf9845648cd3e63f13e776978b66c50699f11387559e22726705c311c6e426bd9bb567c74ad667b0789604162322f8b5a65eecb2efc13b45300cbc689ac5cd670ec61a6dc26033c650d2e51f361e1f3af33e253aac6c6d78ad9054649b0f67358653a3a9dbe7e37e67676971934b127e529c22853d29b34028e514cc128b6237d8deb8cdb73179dcda586c662f1f7fdf8fa36038c451e5b86cc50a8a4ae8ce4ead4af920203a3f0a6f4a7a58e34491b1d1fbd49309c62ab1ffb212610b484495c460c7c24b79908de2a2a09f0a16aa2dd780f2cf214f4e73ee63012fe9da8c450ad0f5d4ca6303ce43f5c2263e49491a6fbe400bc36e4dfe02ee09b9e9b4803f831c7b48566554b252d7430e530b23f10c79ac4bc3259296561e116dd74c50911c95b7513742b4919b6039a1aec3b2ff3a21acf2267735b9727ebbfc3360bdfb47b3cb79bbae13c0d233cb50c0270142e5f773b37b4c40727dd1052562ea1ea192bdf2d1a8e3e394bfff62c3b7e74104404d578e44201b7fbe58eb616b24f99482fd15165585aa3e66cf4ce002485bfceb0bc79099640c343a8cc71cc985d006e1f429b7eb21c1e3b05f1fb7f2aeedcfc4df038c3c88289b22c1cf1ef248981259b5a8bc685f2e12e37a0b5aba7167aa9b17e63204581bc4147773cee3280bae680363e17658dae9e3a165d7e70d2b5d8a2674403ee0240276f2d6150fc5e277dabecba3f2ce7b2d63b46679eecf73298a22823c8e27dae29780646de9b1a9ee0997a1359302b8ed852e8d35b00d388ee0ffbe547ed2b9e48ae0b2700466327067aec778f3116b6235460ca7b9a3271d292a75ddb076f3f01369d3c7936635c0db2b5b0086618b5459f469908c28f0b892a645486fcb564b99831028a7dda5dcb9a814a264acd19315c26e0e8364d9a0f26eaf05d890cada4a2337e7a5d0b06ac3057889f0cc2b5d061facfe3be8c0c445072ed62359996e7405c4bbc759e474236788de74200690038c32626905c7eaaf7b3be5e51c9f57f8f7471ee51da93f8954e49d637d34f61c81dea2ed62079b51c83c27335c1147afee2bafbfb55bd9a78346947a7dea944df04bb95aa177b372ae52d56a1d807bdf761572c23264388a52e4cdb61eb4bd8537206f8393de816efc66c385e175a651875e76103d53435ed5d388b882a1fcda4d07f1ba4d81a12ea7ba8be640106d503f00f55b3ae2ab39a573cc42042946c8577727d2b657413a88761f2518f8e2726a6241ddddb90d4e49f77c8b245cf1acd325bfec5adde0fd669a3b199a654312d0bea16f40602153bee86bb3eb509c0e1673f80fa613966237b8f3d6313fa92f0b450fe95a8a538138d8d6b906ed596dd6c87ba2085d25c17af5cdff8f9fc4e8eeed9e8663994ae8c592906a905a062645d74a66411a944a50e57d0270b26e83e49ea727be68e98f7b7f2849f440c1a7cfa51e5ead841fb9ab0f821da3190d561c0e3d02f2b4d0681a6aba34982f63f6ebd0d0e329dd004f7084e825d2e2c934f80503978f414684d1dddd1c5fcb5947b65e45843c9add69d3151269dd8417eeb06317b79cc45b60fa4bad59626e7321b7b8eec4ce636dcdbbe202f31de6c0c62cc461d97ca460d9dbbe0921dd067e1100a0124f156b990c0d9e754f4409e7d25e4429251eca448fc4de8e4c84fc9a8a1e777745975d894cc99b98e1a6db6406e2dd065e4467efc2be373f556286989e989cd138d9121df9c78048a10f5187dc7dff6f5947e417cdd61c5979d023b58757fc700360048bb997ca6a21356aa5295e2d7d1b17acdd99c3dad64a2ecdb88e30e2d990e882adf0bd51a281e362b4c76b8a6c774321a787428a83a324331c9a887e7843c9dd634ca4ff50d7d4f0285a3e09b5ee8d696655330ee8665ac8ff4a139af3659f2a930ec1f9103a2da77b4773661efadf154261af6890905472d107396abdb82e503709b2d0b5cad9dd4ee937297b212906eebfb1899820a7da6bf8e69c47f4b7fd135d409f43eb978358056f76b050a258ca6ee09657f8f140e334d950ff77a6c0f9ec494fc5cf5df14dd98a14d3b12842972fc095de9c0aeca4bb7e0ab0bdb586a17738dd5c584e44f80300d97aaef1e76067f0430b6dfe01fd5a023cebca3627e27d681135f3df14368545f96bb163825749a1027d5572d279bc9d563c232eae0e1452b7b00889d7fcc4d43fcb331a3b04e6c9940ba96e3ccf8a8fe72c75d568e3227c0f891342e91c0a882705dcdc13c528de346ae031da166d328870f60821b3b73ab1115818c84ce3e8bac1b1ce88b90f8ee942047aef4e4aed91c5cb7effcfed71328534a961c8ee16776cb06cffb951746d044efa3cd339b9080da4fe29555f439aae6a03700e64fee933d636fe82e43b1ebba2b7f0cb0e64b4faeceb80c19d84f2ff347d082f9497f1079c3c0121f438f7a9273dd012049279d8a115950f5211c288fb83cbb3d17fdfe32c6216607d3542ff3a5fcc55f8a313298f1a8bf46d0566935076e6d35c9e2c620a957bb6a65cf65ebaf07a9f54fdbd3e030fedcf21e539e42431d6d85c99a4b4808a1d70cc4c910d128e22769561a677a5463834cb6612361bfbf5194d89ff407459ed36b93ed6895a37f8707306f82a66e067cc5df349569f4bd704759aafa387a2e5ba779210fb3f25d1577cc6c14baa347c797760306a26672eb6bad45a0809ec26871178f5d5a968c5fc516c8fba368ed04b5d50c444d93f239712436ff69a0d657e896d2b00083302bb21fef14fd201ca0d43de4c58e94932383e7582afda012de17005158353a64f1069fe55aa36ec730bd3c4eec283048cba4a2e0e9a02a80454c1dca9e330d5efc39a6dc7d49b297573a01c792e96bdb7d2c56f5363cbe8e4fad4035d5e85915a1aadad9da309cb8e6700f621c5bbab3d532a69d06f6645a61c8fb6c4d5ef11d59256664a616a072c95a9aaa9ea5b578625766fdb54698da69f240f727f341cf84f1b8a75c9779c3b6a9eca74ca696f6d7eb66c72aa8ee838b16e60719fc871c493a1cbd7d3d236b0fa0d2e4218851722952bbb92f566e53862420c6cd9d86236b946a201cfde71d04803210208189384d08478726b964a54f92a92bba576b45690ca9ab365febbc11cb93b7e8418d17fe6a3dcc0a31d5bbbd99b2c2150d2d8987c25cf3b4d2edad11b53a38b4a2db56e3d27e06b051635a5c57f40c93dbcc0d8c674523bb2982bfe63985b8a14e6a1e453c184a19e0a99ab5aafbed81be58788c6367a6a3f4e4ca9817fc70291db8ec0eeb29eb43ae00aec839ff89f48038cbe41e6a3417285fb55f92d513fc059bac5a612364a76c38067a9cbeba9e34928ad7fc88a986a6ff58114a58ba3c2f51af055ee47ed7f5ef253e2c795292ebae30ec27b74ab75b97bb75996a74596d19f4a212d4680585eefa67d479f3b55a7a78db8f6d233383c9e1904c9554287d4cd7c844245e27629cba88987d9ab5c3f1003f8d77da2d84cfe17b1ec73e85af04db8cb2b7a3e3b07e47639aeca36beaaea29fcad65276ad899d43239cc9647b8018f52517fd8443a5461e293487834b2f3b1bfa9b69ba194e78102164484a27cdf57ea09e348d5c0feaa88d1c45c9347e95c0651b3d3739fd4a7ef38fb16c16517c0c73bb82945417c2d1a87954a56372a9e29ed0848eb265416bf488eba234d9046086ff43d441b895016d5d7357096487d5f14d90ae59f39f407c5441a40a001fb72ef1ced645353f0561802e928534f359d028cebf64aed5954d9e85be4daf736382b4ce311bb609847105a7d34a7a631a08777a7ea5f8a854f27f08997ad2ecd0327d2269dc6e23d3e133bd477a4cd1d980fb70f5a1365364654fca314ccac8eba654a2731c084af85125d12b0cbb5e15a96024e1071b8df8467f1e3bcd5cd7f55b8405b8e5010fb173fa6a56faaefbbd5f4534eb7b50a9d6504955190c837c336381b2232ebe8e0ab94d1e9fb56d2702285bd484791821a64c350487565c7d0ffe31256f1cf5aad421b594ce999fe94e59677065720129880bd12df770ba668c60a580e5f21cb19950011cb77e32656bb5aaba7d66f19ede87260ec1c117a9b3fe3b577147f4b93a3c69d60ffc829c731ec595c3cb0fcd5701d1a93c5b6143de83bb7c6cc013771f94c79315f7098391ddc6dbf690d1059c599501ad6ef6d4d43d7d1ed6b6ac633503bd0d3d3c05aad968dc03c969247f7e2cab7fec99194230ce0fc376e4c6647fedc7d2b5ef7da6f0a2e10bfe1ac78de462c57f3e35015d60ea1165aac0018352623a3478a6462857627eb79972c6915c46c812d7a3d2673fd1ad7ca78835e94243faff291a0cb2f9ab3dbf36f300299cc1f7c2bda480f9d9c9cc4f9502c08bbc92efa0ef25f8ec37e650b7c2e8aa48de70eb2a104eb2850e6656fbb40ac82f52bc93647916abc66117ca5f9a246a2ce2fda85b447563b11609ea38168d41aa2bfaccef333066d81edf2b72917e9263acc9edd5fc51788f003ea169f9db9de175c056870cbf0553e2bf084a2ed2017f7b987069c7fefb7a1a91219b1daf35d272e9dcec0b11e6dcc621de1b68da55ecef994561074d4bccc9db27b248fe9839e0fe5b4df5218c7312598ccf2825ba6ba21e7376205552e139a5611227b4144bfefa0a98c9b8a81b65e864801ba3685685c17ad3bf4b83166ad484e883f7969a8290040f8d2485abf82b52932ddddb9a4e820e2c3be3d2e8594e4db0cb4f4e088ac2a322df78f296a349febd46b080c8c23bb11b6e3c0dfe47cbec099cc3f86bbcc8db4214bf3a6fe453ab426714b49e7f9c11ac60fc82ef29f2d9fd8e58a264d6300c3800a19c75d961ee7eb13ebef7e650ff54359fbd66d64ff48a8f87296685626eac7f8c4ac6e877af06ebfb0515fd56fe4e07c72581b4983fee3c3b93aadf7ca527d7fa64672fc54baf021f4e1469a8e89ead12cbaacb01795f636d938019597f455d99e9ceeb9f60eb8d48cbef3bb2a7879966656af6ddc5e98f3b9cc9f069a1896d29e8f4cef07157b2f8c9a0a583fbb807b09d8c58e3073b46b816ad5a32deb81fc4e65c7f46d85e41b87714c72e0fe0a8a666b669f7fed987e4325b881664b41bb99ad38b4a5a4bcb92dd226b4041e167d0d66380b4bfa97d5833e33b0c7039b1a4645550b673757c536544b284dbb2e5f7267a4181d042ca9cfdf6e26a8b4ab67dbf8c9a67a210e08e824f36ddf2c9dc91ab764fa5a1837181ba7b9ac5f1ee8a3e8bf54d2707c77329cff7e7608c7eeb2211593d3f635311a41a57c280bb6764b38d96a98ee7ca02a66876a877c7e9ad4bab7a7109fd622c53b96a0f36982bdf03eada79e6740acdf5c1304a072f6ba6d618f9fd8d096ac71b2a41bf8249b446aeba5829ff27f4cb90ab085270d3698868a40385e09b8ef6e8db4c9a827ff6c9ee8d53ae36fe70159ca4f636af93e5f55b81b027a6f9115ce9e25813126c05123519891ff6b716ff324fe469fb9c85197e9ac478fc5c720fefdecc1c65e90baa0ffc4c4be544cb4ce5aec9a4a5d03f8534bacf29e5af077d12fdf7e4b69468d77b931ea5a424fe1096374c88e096c72e996618dad8187d602e870d01d9f0d242df285eb03e52f834024a8ca75be1501a882cc3b13920949b6b958cc0c2b2a12e2581f5acd881ca67d64299f3e43d2c604000100040007000400090004000200"], 0x2814}, 0x1, 0x0, 0x0, 0x8040}, 0x4000001) (async) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x4, 0x2, 0x5, 0x8, 0x2a, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x1, 0x20f1, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000400)={'ip6gre0\x00', &(0x7f0000000380)={'syztnl2\x00', r7, 0xe, 0x0, 0x1f, 0x7871, 0x9, @private1, @mcast2, 0x80, 0x20, 0x6, 0x1c}}) [ 3598.626357] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 08:11:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) 08:11:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYRES16=r2], 0x4c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x20}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x20000040) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000001280)=ANY=[@ANYBLOB="02450000", @ANYRES16=r5, @ANYBLOB="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"], 0x2814}, 0x1, 0x0, 0x0, 0x8040}, 0x4000001) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x4, 0x2, 0x5, 0x8, 0x2a, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x1, 0x20f1, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000400)={'ip6gre0\x00', &(0x7f0000000380)={'syztnl2\x00', r7, 0xe, 0x0, 0x1f, 0x7871, 0x9, @private1, @mcast2, 0x80, 0x20, 0x6, 0x1c}}) 08:11:20 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x0) 08:11:20 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0x9, 0x80, 0x5, 0x70, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x37}}, @empty, 0x80, 0xf810, 0xffffffaa, 0x40}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000380)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r3, 0x29, 0x8e, 0x8, 0x2, 0x8, @private0={0xfc, 0x0, '\x00', 0x3}, @dev={0xfe, 0x80, '\x00', 0xf}, 0x8, 0x8, 0x4, 0x2}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32=r1, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001c00018008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xac, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x94, 0x4, "14ba8e25eb5d228850759301d33351809b261f57a50bb3175b2543544e6d896d5e5e013535f2fdb9178409c9057049b58971a9aba1b58bab518da37847be05c5dac7fd8fb4a349859a63b2c3ff517c500b6758cf7eb0cf102ec41e6108982d34d83b38f9b57abdc0add0d9d2714c17df1b2407da7cb5b0798a7db9b5f45bd04504db6a80c383892e63ac6dc465614982"}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x4000801) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0x9, 0x80, 0x5, 0x70, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x37}}, @empty, 0x80, 0xf810, 0xffffffaa, 0x40}}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000380)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r3, 0x29, 0x8e, 0x8, 0x2, 0x8, @private0={0xfc, 0x0, '\x00', 0x3}, @dev={0xfe, 0x80, '\x00', 0xf}, 0x8, 0x8, 0x4, 0x2}}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32=r1, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001c00018008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) (async) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xac, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x94, 0x4, "14ba8e25eb5d228850759301d33351809b261f57a50bb3175b2543544e6d896d5e5e013535f2fdb9178409c9057049b58971a9aba1b58bab518da37847be05c5dac7fd8fb4a349859a63b2c3ff517c500b6758cf7eb0cf102ec41e6108982d34d83b38f9b57abdc0add0d9d2714c17df1b2407da7cb5b0798a7db9b5f45bd04504db6a80c383892e63ac6dc465614982"}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x4000801) (async) 08:11:20 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) [ 3598.742106] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3598.780394] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. 08:11:20 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) (async) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYRES16=r2], 0x4c}}, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, r3, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x9}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x20}]}, 0x28}, 0x1, 0x0, 0x0, 0x44}, 0x20000040) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000001280)=ANY=[@ANYBLOB="02450000", @ANYRES16=r5, @ANYBLOB="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"], 0x2814}, 0x1, 0x0, 0x0, 0x8040}, 0x4000001) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'syztnl1\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x4, 0x2, 0x5, 0x8, 0x2a, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x1, 0x20f1, 0x9}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000400)={'ip6gre0\x00', &(0x7f0000000380)={'syztnl2\x00', r7, 0xe, 0x0, 0x1f, 0x7871, 0x9, @private1, @mcast2, 0x80, 0x20, 0x6, 0x1c}}) 08:11:20 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)={0x3a4, 0x0, 0x4, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TX_RATES={0x338, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x80, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x4, 0x5, 0x7, 0x3, 0x4, 0x5, 0x73c, 0x1f]}}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x4}, {0x3}, {0x5, 0x3}, {0x0, 0x7}, {}, {0x6, 0x2}, {0x5, 0x2}, {0x7, 0x4}, {0x7, 0x4}, {0x0, 0x2}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4a87, 0x6, 0x7fff, 0x3f, 0xbed, 0x7, 0x3f, 0x6]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x1b, 0xb, 0xb]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x5, 0xa082, 0x4, 0x8, 0x6, 0x1f, 0x3ff]}}]}, @NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x6, 0x7}, {0x3}, {0x7, 0x8}, {0x2, 0x8}, {0x5, 0x2}, {0x7, 0xa}, {0x1, 0x7}, {0x3, 0x6}, {0x7, 0x9}, {0x7, 0x8}, {0x0, 0x4}, {0x1, 0x6}, {0x3, 0x4}, {0x1, 0x9}, {0x6, 0xa}, {0x5}, {0x0, 0xa}, {0x4}, {0x5, 0x8}, {0x1, 0x1}, {0x3, 0x2}, {0x3, 0x7}, {0x4, 0x9}, {0x0, 0xa}, {0x0, 0x6}, {0x5}, {0x4, 0xa}, {0x7, 0x8}, {0x3, 0x7}, {0x6, 0x5}, {0x3, 0x3}, {0x1, 0x9}, {0x4, 0x8}, {0x5, 0x6}, {0x1, 0x3}, {0x4, 0x5}, {0x3, 0x4}, {0x1, 0x7}, {0x1, 0x6}, {0x6, 0x5}, {0x5, 0x6}, {0x3, 0x9}, {0x7, 0x8}, {0x4, 0xa}, {0x3, 0x9}, {0x6, 0x7}, {0x5, 0x5}, {0x4, 0x4}, {0x1, 0x6}, {0x3}, {0x6, 0x8}, {0x1, 0x4}, {0x2}, {0x7, 0x6}, {0x4, 0x6}, {0x2, 0x2}]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x1b]}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x3, 0x9}, {0x4, 0x7}, {0x2, 0x5}, {0x5, 0x4}, {0x0, 0x2}, {0x0, 0x9}, {0x0, 0xa}, {0x3, 0xa}, {0x7, 0x1}, {0x1, 0xa}, {0x5}, {0x0, 0x1}, {0x7, 0x2}, {0x2}, {0x1}, {0x2, 0x9}, {0x5}, {0x1, 0x1}, {0x1, 0x2}, {0x2, 0x9}]}]}, @NL80211_BAND_5GHZ={0x9c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x7ff, 0xfffe, 0x1, 0x80, 0xf9f, 0x5, 0x2]}}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x12, 0x31, 0x0, 0x48, 0x5, 0x1, 0x6, 0x0, 0x6c, 0x36, 0x12, 0x1b, 0x36, 0x16, 0x6c, 0x6, 0xc, 0xc, 0x36, 0x36, 0x18, 0x2]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0xc, 0x18, 0x16, 0xc, 0xb, 0xc, 0x4, 0x18, 0x36, 0x1b, 0xb, 0x1b, 0x2, 0x5, 0x18, 0x9, 0x4, 0x36, 0xb, 0x6, 0x2, 0xb, 0xb, 0x36, 0x24]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x117, 0x3, 0x0, 0x0, 0xf115, 0x8, 0x2, 0x4]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x20, 0x6, 0x3f, 0xe9a2, 0x5, 0x40, 0xffff]}}]}, @NL80211_BAND_5GHZ={0x60, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x9, 0x9, 0x41, 0x8, 0x7f, 0x6c, 0x401]}}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x1}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x10, 0x1, [0x60, 0x1, 0x9, 0x2, 0x1, 0x4, 0x12, 0x1b, 0x4, 0x3, 0x9, 0x11]}, @NL80211_TXRATE_HE_GI={0x5}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x9, 0x4, 0x400, 0xfff, 0x3, 0x2, 0x8d2]}}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x1, 0x1}, {0x0, 0x1}, {0x5, 0xa}, {0x6, 0x9}, {0x4, 0x1}, {0x3, 0x8}, {0x6, 0x7}, {0x5, 0x8}, {0x6, 0x9}, {0x4, 0x4}, {0x1, 0x6}, {0x7, 0x3}, {0x6, 0x6}, {0x4, 0x7}, {0x0, 0x9}, {0x7, 0x7}, {0x0, 0xa}, {0x5, 0x7}, {0x6, 0xa}, {0x0, 0x2}, {0x5, 0x1}, {0x0, 0x3}, {0x6, 0x9}, {0x5, 0x3}, {0x6, 0x3}, {0x1, 0x8}, {0x5, 0x9}]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x5, 0x4, 0x7, 0x396, 0x0, 0x1, 0x4, 0x7fff]}}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x3, 0x2, 0x0, 0x2, 0x6, 0x401, 0xffff, 0x9]}}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x34, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xa, 0x1, [0x1, 0x3, 0x5, 0x36, 0x18, 0xb]}, @NL80211_TXRATE_HE={0x14, 0x5, {[0x7ff, 0xb0, 0x81, 0x1, 0x400, 0x8001, 0x1, 0x4ae]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HE_GI={0x5, 0x6, 0x2}]}, @NL80211_BAND_6GHZ={0x1c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x16, 0x2, [{0x4, 0x1}, {0x2, 0x5}, {0x1, 0x4}, {0x4}, {0x0, 0x8}, {0x5, 0x1}, {0x3, 0x1}, {0x5, 0x7}, {0x3, 0xa}, {0x4, 0x3}, {0x4, 0xa}, {0x6, 0x6}, {0x3, 0x8}, {0x0, 0x6}, {0x6}, {0x4, 0x6}, {0x3, 0x9}, {0x2, 0x6}]}]}, @NL80211_BAND_60GHZ={0x78, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x43, 0x200, 0x8, 0x0, 0x0, 0x1f, 0x400]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0xc, 0x6]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x100, 0x2, 0x8, 0x7, 0x5, 0xffff, 0x1]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, [0x6c, 0x1, 0x36, 0x1b, 0x6, 0x1, 0x6, 0x24, 0x18, 0x48, 0x0, 0x0, 0x5, 0x12, 0x2, 0x36, 0x16, 0xb, 0x24, 0xb, 0x9, 0x6, 0x2, 0x16, 0x1, 0xcf, 0x2, 0x9, 0x18, 0x36, 0x0]}]}]}, @NL80211_ATTR_TX_RATES={0x58, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x28, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HE_LTF={0x5, 0x7, 0x2}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x1b, 0x36, 0x69, 0xb, 0x40, 0x6, 0x3, 0x2, 0x36, 0xc, 0x12, 0x5, 0x24, 0xb, 0x9, 0x5, 0x12, 0x18, 0x1b, 0x6, 0x2]}]}, @NL80211_BAND_60GHZ={0x2c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x17, 0x1, [0x24, 0x1, 0x16, 0x6, 0x1, 0x3, 0xb, 0x24, 0x2, 0x3, 0x18, 0x16, 0x36, 0xb, 0xb, 0x6, 0x48, 0x16, 0x3]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HE_LTF={0x5}]}]}]}, 0x3a4}, 0x1, 0x0, 0x0, 0x20000800}, 0x4008800) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f00000000c0)=[0x2], 0x2) [ 3598.846677] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 08:11:21 executing program 2: pselect6(0x0, 0x0, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:21 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0x9, 0x80, 0x5, 0x70, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x37}}, @empty, 0x80, 0xf810, 0xffffffaa, 0x40}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000380)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r3, 0x29, 0x8e, 0x8, 0x2, 0x8, @private0={0xfc, 0x0, '\x00', 0x3}, @dev={0xfe, 0x80, '\x00', 0xf}, 0x8, 0x8, 0x4, 0x2}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32=r1, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001c00018008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xac, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x94, 0x4, "14ba8e25eb5d228850759301d33351809b261f57a50bb3175b2543544e6d896d5e5e013535f2fdb9178409c9057049b58971a9aba1b58bab518da37847be05c5dac7fd8fb4a349859a63b2c3ff517c500b6758cf7eb0cf102ec41e6108982d34d83b38f9b57abdc0add0d9d2714c17df1b2407da7cb5b0798a7db9b5f45bd04504db6a80c383892e63ac6dc465614982"}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x4000801) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000180)={'syztnl2\x00', 0x0, 0x29, 0x9, 0x80, 0x5, 0x70, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x37}}, @empty, 0x80, 0xf810, 0xffffffaa, 0x40}}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r2, 0x89f2, &(0x7f0000000380)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r3, 0x29, 0x8e, 0x8, 0x2, 0x8, @private0={0xfc, 0x0, '\x00', 0x3}, @dev={0xfe, 0x80, '\x00', 0xf}, 0x8, 0x8, 0x4, 0x2}}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32=r1, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001c00018008000100", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) (async) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xac, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0x98, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x94, 0x4, "14ba8e25eb5d228850759301d33351809b261f57a50bb3175b2543544e6d896d5e5e013535f2fdb9178409c9057049b58971a9aba1b58bab518da37847be05c5dac7fd8fb4a349859a63b2c3ff517c500b6758cf7eb0cf102ec41e6108982d34d83b38f9b57abdc0add0d9d2714c17df1b2407da7cb5b0798a7db9b5f45bd04504db6a80c383892e63ac6dc465614982"}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x80}, 0x4000801) (async) 08:11:21 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 08:11:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r1) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)={'veth1_macvtap\x00'}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000000)="a12165901e6573dbddc0fe63874066ac12778f392df1f60042c671ac85a221dcc1a0e48382022603de0312f4c2b43512350104000000000000f368ed4f2972b86d306675e5c34918d0f3f55e1dfba013a20327a75dc5954e7a15a1e66c44a3ccfbb7339e4460867411") ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r3, 0x80044dff, &(0x7f0000000080)) 08:11:21 executing program 5: sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3f}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x40085}, 0x40d0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x90, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x2b}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x33}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}], @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1ff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1702}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}]]}, 0x90}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000000)={'syztnl2\x00', 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001cfa018008000100ccb920f6fca6378e", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x2f, 0x8, 0x5e, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x700, 0x400, 0x58}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000b00)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000001280)={0x548, 0x0, 0x20a, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa1, 0x3, "af6e4ff2802297e5b6173963f6141e964b3c7237974708f634c1199b8553166733324289472253d713ed4059d551e2f5f4f143f0a54051571d1f4528c15f2623047cf2bdd9558a5d012f52794c7cd331b7934ee7bc7a6347e448e5cff9b45120a304f8ed518e4b64d58dd27bf38518644468a18226de7e80129d1060103afa37e8a2f59f2056125023fa91ea63eb17bc5f189ddbc763ac04cc36d2f3d5"}, @ETHTOOL_A_WOL_MODES={0x1f0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&\\}\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc5}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '+%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\x90)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '\'*@\x8a}+-\'\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_MASK={0xf3, 0x5, "37cba9d81e16b5ca9dfa86b8dd3c539956dc9d924bbe92c28716cc349ed6daec4ece2240e84e846eaa00749fe7e727218adc15301aa119e28b4af6f608c0c321576b19189eff5c03f5bda8715731f63a005a24b96f9c9c8145b3361649a186e895f9dbd9b5509f7930286f3b2c6d51646b7865a570311f044db797850b8d52c054c5561215d907f715c6d469f6e10b4a192e9f77cf7b2988cdad980c4950f82a03361bc8b6d1d76c581e7524a0ab0dc80ab53aab0138d69a6c527fa13124af16ceb7e7edf9518eed9dcb1a5d610832c81fd41f8f47dd1ccb7d96a38a4a8745115190f87784fd2a7097bff4ddd89ead"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa5, 0x3, "e46f8801f459cc5db1034f36db4cb341bccadba4b2969cde477b5219f9d1c37df1c9e20e0cf54e175dfe6956b61ea0ad47c3747aa48981616fa5953ff9089d779e471bae1c82efbcaffc80001477710ae77a42eb6ff071447cebaab3ecd8fb306244d4ba335770724e7215c92bda782c565206e629d35d1492ab49767f6734663d2c2194bc470d56b5194d7e4306b52cc4d2ef78a0b0c44757ea95e86b4facf944"}, @ETHTOOL_A_WOL_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_WOL_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_WOL_MODES={0x4c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x400}, @ETHTOOL_A_BITSET_MASK={0x32, 0x5, "2c29cb7bf4b480082a997dea949da8976c7ba903e47e612c5b238bf0358d6e81802287b726b59cca7e2fa26a863a"}]}, @ETHTOOL_A_WOL_SOPASS={0xcd, 0x3, "0399aaa3c5e93356eb730e59186c0d54820558bd8cfff923cc08c590b4a16c38f0a52c6cc4190b6bd8cd95a02d6407e4720152b377920bdbddf8be3c06c3e7202de5e9f9d77502d916f9e6289a97888d4f44961b009f63e75966e1fe4c8e158ab50093ffd999ac93c9d2a3b2eca3d91f46e54317616c2a5dcffa08e5705e3ac9b38e00b6f028f10e86b2b04353bd075343204ff34f0d79e3b4e07b9635b7f5447b659fb7147541d18daad2981b0e43a461931f18fb069101bc4ad436d2123c05f68326020b60e76951"}]}, 0x548}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)="4ffb5897033f3a85415450508f", &(0x7f0000000080)=@udp6}, 0x20) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r6) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fbdbdf2500008000"], 0x14}, 0x1, 0x0, 0x0, 0x2844}, 0x8044) 08:11:21 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 08:11:21 executing program 5: sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3f}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x40085}, 0x40d0) (async) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x90, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x2b}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x33}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}], @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1ff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1702}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}]]}, 0x90}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000000)={'syztnl2\x00', 0x0}) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001cfa018008000100ccb920f6fca6378e", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x2f, 0x8, 0x5e, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x700, 0x400, 0x58}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000b00)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000001280)={0x548, 0x0, 0x20a, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa1, 0x3, "af6e4ff2802297e5b6173963f6141e964b3c7237974708f634c1199b8553166733324289472253d713ed4059d551e2f5f4f143f0a54051571d1f4528c15f2623047cf2bdd9558a5d012f52794c7cd331b7934ee7bc7a6347e448e5cff9b45120a304f8ed518e4b64d58dd27bf38518644468a18226de7e80129d1060103afa37e8a2f59f2056125023fa91ea63eb17bc5f189ddbc763ac04cc36d2f3d5"}, @ETHTOOL_A_WOL_MODES={0x1f0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&\\}\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc5}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '+%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\x90)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '\'*@\x8a}+-\'\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_MASK={0xf3, 0x5, "37cba9d81e16b5ca9dfa86b8dd3c539956dc9d924bbe92c28716cc349ed6daec4ece2240e84e846eaa00749fe7e727218adc15301aa119e28b4af6f608c0c321576b19189eff5c03f5bda8715731f63a005a24b96f9c9c8145b3361649a186e895f9dbd9b5509f7930286f3b2c6d51646b7865a570311f044db797850b8d52c054c5561215d907f715c6d469f6e10b4a192e9f77cf7b2988cdad980c4950f82a03361bc8b6d1d76c581e7524a0ab0dc80ab53aab0138d69a6c527fa13124af16ceb7e7edf9518eed9dcb1a5d610832c81fd41f8f47dd1ccb7d96a38a4a8745115190f87784fd2a7097bff4ddd89ead"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa5, 0x3, "e46f8801f459cc5db1034f36db4cb341bccadba4b2969cde477b5219f9d1c37df1c9e20e0cf54e175dfe6956b61ea0ad47c3747aa48981616fa5953ff9089d779e471bae1c82efbcaffc80001477710ae77a42eb6ff071447cebaab3ecd8fb306244d4ba335770724e7215c92bda782c565206e629d35d1492ab49767f6734663d2c2194bc470d56b5194d7e4306b52cc4d2ef78a0b0c44757ea95e86b4facf944"}, @ETHTOOL_A_WOL_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_WOL_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_WOL_MODES={0x4c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x400}, @ETHTOOL_A_BITSET_MASK={0x32, 0x5, "2c29cb7bf4b480082a997dea949da8976c7ba903e47e612c5b238bf0358d6e81802287b726b59cca7e2fa26a863a"}]}, @ETHTOOL_A_WOL_SOPASS={0xcd, 0x3, "0399aaa3c5e93356eb730e59186c0d54820558bd8cfff923cc08c590b4a16c38f0a52c6cc4190b6bd8cd95a02d6407e4720152b377920bdbddf8be3c06c3e7202de5e9f9d77502d916f9e6289a97888d4f44961b009f63e75966e1fe4c8e158ab50093ffd999ac93c9d2a3b2eca3d91f46e54317616c2a5dcffa08e5705e3ac9b38e00b6f028f10e86b2b04353bd075343204ff34f0d79e3b4e07b9635b7f5447b659fb7147541d18daad2981b0e43a461931f18fb069101bc4ad436d2123c05f68326020b60e76951"}]}, 0x548}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)="4ffb5897033f3a85415450508f", &(0x7f0000000080)=@udp6}, 0x20) (async) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) (async) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r6) (async) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fbdbdf2500008000"], 0x14}, 0x1, 0x0, 0x0, 0x2844}, 0x8044) 08:11:21 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r2, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x7, 0x8, 0x10, @loopback, @local, 0x20, 0x1, 0x3f, 0x40}}) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="e0000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf2504000000400001800500020004000000060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="08000300ffffffff14000400fe80000000000000000000000000dd00300800070069cf355f81994d1634e6f51e30956a20b4d534c1ab44cb11b9bd5ea8a2d0f844d154ef75882d5fdae63faf24805ecb23d4cff539fc6df1c54e86788644beb2f9a30d1f05014a027713b034fb5d65741ed0d2482eaad5a6ecd8b994c381fd0990704ae88021ae9f30d8210ada035f7b86ce434a78eb352773eccd7798f64bdc1ac0528ef623966a59d9f1693fa67b0023186f0b014206b491a575209a1bb4983ce62d7b7d137365792a686aa1dafd795e80c31008c18044ad0472676463c1c05bcf65ed4b1556eee266371f10b73fcd", @ANYRES32=0x0, @ANYBLOB="080003000200000008000200040000003400018008000700", @ANYRES32=r2, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r3, @ANYBLOB="060005004e23000008000300ac1e0101050002000000000006000100020000002c0036fc01800600010014000000080006000900000005000200050000000800060100000000080006000500000008000200060000000c0001800800060005000000080003000700"], 0xe0}, 0x1, 0x0, 0x0, 0x8010}, 0x80) 08:11:21 executing program 1: pselect6(0x0, 0x0, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:22 executing program 2: pselect6(0x0, 0x0, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 08:11:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:22 executing program 5: sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3f}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x40085}, 0x40d0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x90, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x2b}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x33}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}], @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1ff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1702}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}]]}, 0x90}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000000)={'syztnl2\x00', 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001cfa018008000100ccb920f6fca6378e", @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x2f, 0x8, 0x5e, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x700, 0x400, 0x58}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000b00)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000001280)={0x548, 0x0, 0x20a, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa1, 0x3, "af6e4ff2802297e5b6173963f6141e964b3c7237974708f634c1199b8553166733324289472253d713ed4059d551e2f5f4f143f0a54051571d1f4528c15f2623047cf2bdd9558a5d012f52794c7cd331b7934ee7bc7a6347e448e5cff9b45120a304f8ed518e4b64d58dd27bf38518644468a18226de7e80129d1060103afa37e8a2f59f2056125023fa91ea63eb17bc5f189ddbc763ac04cc36d2f3d5"}, @ETHTOOL_A_WOL_MODES={0x1f0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&\\}\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc5}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '+%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\x90)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '\'*@\x8a}+-\'\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_MASK={0xf3, 0x5, "37cba9d81e16b5ca9dfa86b8dd3c539956dc9d924bbe92c28716cc349ed6daec4ece2240e84e846eaa00749fe7e727218adc15301aa119e28b4af6f608c0c321576b19189eff5c03f5bda8715731f63a005a24b96f9c9c8145b3361649a186e895f9dbd9b5509f7930286f3b2c6d51646b7865a570311f044db797850b8d52c054c5561215d907f715c6d469f6e10b4a192e9f77cf7b2988cdad980c4950f82a03361bc8b6d1d76c581e7524a0ab0dc80ab53aab0138d69a6c527fa13124af16ceb7e7edf9518eed9dcb1a5d610832c81fd41f8f47dd1ccb7d96a38a4a8745115190f87784fd2a7097bff4ddd89ead"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa5, 0x3, "e46f8801f459cc5db1034f36db4cb341bccadba4b2969cde477b5219f9d1c37df1c9e20e0cf54e175dfe6956b61ea0ad47c3747aa48981616fa5953ff9089d779e471bae1c82efbcaffc80001477710ae77a42eb6ff071447cebaab3ecd8fb306244d4ba335770724e7215c92bda782c565206e629d35d1492ab49767f6734663d2c2194bc470d56b5194d7e4306b52cc4d2ef78a0b0c44757ea95e86b4facf944"}, @ETHTOOL_A_WOL_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_WOL_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_WOL_MODES={0x4c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x400}, @ETHTOOL_A_BITSET_MASK={0x32, 0x5, "2c29cb7bf4b480082a997dea949da8976c7ba903e47e612c5b238bf0358d6e81802287b726b59cca7e2fa26a863a"}]}, @ETHTOOL_A_WOL_SOPASS={0xcd, 0x3, "0399aaa3c5e93356eb730e59186c0d54820558bd8cfff923cc08c590b4a16c38f0a52c6cc4190b6bd8cd95a02d6407e4720152b377920bdbddf8be3c06c3e7202de5e9f9d77502d916f9e6289a97888d4f44961b009f63e75966e1fe4c8e158ab50093ffd999ac93c9d2a3b2eca3d91f46e54317616c2a5dcffa08e5705e3ac9b38e00b6f028f10e86b2b04353bd075343204ff34f0d79e3b4e07b9635b7f5447b659fb7147541d18daad2981b0e43a461931f18fb069101bc4ad436d2123c05f68326020b60e76951"}]}, 0x548}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)="4ffb5897033f3a85415450508f", &(0x7f0000000080)=@udp6}, 0x20) pipe2$watch_queue(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r6) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fbdbdf2500008000"], 0x14}, 0x1, 0x0, 0x0, 0x2844}, 0x8044) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3f}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xffffffff}]}, 0x38}, 0x1, 0x0, 0x0, 0x40085}, 0x40d0) (async) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x90, 0x0, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x2b}}}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x33}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}], @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x1ff}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1702}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}]]}, 0x90}, 0x1, 0x0, 0x0, 0x41}, 0x4000000) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) pipe2$watch_queue(&(0x7f0000000100), 0x80) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000000)={'syztnl2\x00', 0x0}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="b0000000", @ANYRES16, @ANYBLOB="010028bd7000ffdbdf250c0000000c0003800800028d507aecc57831e8795d1600010000000c00018008000100", @ANYRES32, @ANYBLOB="68000180080003000200000008000300020000000800030003000000140002006272696467653000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200626f6e643000000000000000000000001400020067656e657665310000000000000000001cfa018008000100ccb920f6fca6378e", @ANYRES32, @ANYBLOB="08000300cce5ea00722b0ecae4615ddff980425c7f4d86cd65b3e9154bd6a72651d58e6ad4c8f9901def7cd5d6c5f37b9724ddf2d638252d1be92f0233ef2fe62bd19f701901be7efa20406457b4226c58a57eda50e1a777b1224eaaee6cf17bdb2355cf340080000008be489b01a90027bc6364d08180937b4d50f7945dfb29931103ee6020fd35b7456a54cabbc6dc25349a0bdf749fea03c56ad58ec5a6e4931a0f60ccb4e27af5cc26457b3388e3f5b2c28fa9ed41d501d377a0e7b8f94fd0cf419b14854955caeffe0c00c44f65c9c03038a30627d4d47a29768fe861c2a1e7a4d74ebc38e3487f1712755db5c3492717d27ba02baeb528ab67ed1be324bda9da0c8bd0035a19dcf2b14ac4e04cc5fc7b59bfb3f1d3780a9dcb2af60cc9e91de5e4f2ad442e96a094bf86595fb98c2fd29ebc900859fc08eda2a8", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB], 0xb0}, 0x1, 0x0, 0x0, 0x4000020}, 0x800) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000600)={'syztnl1\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x2f, 0x8, 0x5e, 0x1, 0x1, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8, 0x700, 0x400, 0x58}}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$ETHTOOL_MSG_WOL_SET(r1, &(0x7f0000000b00)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000001280)={0x548, 0x0, 0x20a, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_WOL_MODES={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa1, 0x3, "af6e4ff2802297e5b6173963f6141e964b3c7237974708f634c1199b8553166733324289472253d713ed4059d551e2f5f4f143f0a54051571d1f4528c15f2623047cf2bdd9558a5d012f52794c7cd331b7934ee7bc7a6347e448e5cff9b45120a304f8ed518e4b64d58dd27bf38518644468a18226de7e80129d1060103afa37e8a2f59f2056125023fa91ea63eb17bc5f189ddbc763ac04cc36d2f3d5"}, @ETHTOOL_A_WOL_MODES={0x1f0, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}, @ETHTOOL_A_BITSET_BITS={0xdc, 0x3, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1000}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '&\\}\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0x14, 0x2, ' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(]\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xc5}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '+%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\x90)\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '\'*@\x8a}+-\'\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x1}, @ETHTOOL_A_BITSET_MASK={0xf3, 0x5, "37cba9d81e16b5ca9dfa86b8dd3c539956dc9d924bbe92c28716cc349ed6daec4ece2240e84e846eaa00749fe7e727218adc15301aa119e28b4af6f608c0c321576b19189eff5c03f5bda8715731f63a005a24b96f9c9c8145b3361649a186e895f9dbd9b5509f7930286f3b2c6d51646b7865a570311f044db797850b8d52c054c5561215d907f715c6d469f6e10b4a192e9f77cf7b2988cdad980c4950f82a03361bc8b6d1d76c581e7524a0ab0dc80ab53aab0138d69a6c527fa13124af16ceb7e7edf9518eed9dcb1a5d610832c81fd41f8f47dd1ccb7d96a38a4a8745115190f87784fd2a7097bff4ddd89ead"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_WOL_SOPASS={0xa5, 0x3, "e46f8801f459cc5db1034f36db4cb341bccadba4b2969cde477b5219f9d1c37df1c9e20e0cf54e175dfe6956b61ea0ad47c3747aa48981616fa5953ff9089d779e471bae1c82efbcaffc80001477710ae77a42eb6ff071447cebaab3ecd8fb306244d4ba335770724e7215c92bda782c565206e629d35d1492ab49767f6734663d2c2194bc470d56b5194d7e4306b52cc4d2ef78a0b0c44757ea95e86b4facf944"}, @ETHTOOL_A_WOL_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}]}, @ETHTOOL_A_WOL_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_WOL_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_WOL_MODES={0x4c, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x400}, @ETHTOOL_A_BITSET_MASK={0x32, 0x5, "2c29cb7bf4b480082a997dea949da8976c7ba903e47e612c5b238bf0358d6e81802287b726b59cca7e2fa26a863a"}]}, @ETHTOOL_A_WOL_SOPASS={0xcd, 0x3, "0399aaa3c5e93356eb730e59186c0d54820558bd8cfff923cc08c590b4a16c38f0a52c6cc4190b6bd8cd95a02d6407e4720152b377920bdbddf8be3c06c3e7202de5e9f9d77502d916f9e6289a97888d4f44961b009f63e75966e1fe4c8e158ab50093ffd999ac93c9d2a3b2eca3d91f46e54317616c2a5dcffa08e5705e3ac9b38e00b6f028f10e86b2b04353bd075343204ff34f0d79e3b4e07b9635b7f5447b659fb7147541d18daad2981b0e43a461931f18fb069101bc4ad436d2123c05f68326020b60e76951"}]}, 0x548}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)="4ffb5897033f3a85415450508f", &(0x7f0000000080)=@udp6}, 0x20) (async) pipe2$watch_queue(&(0x7f0000000140), 0x80) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r6) (async) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fbdbdf2500008000"], 0x14}, 0x1, 0x0, 0x0, 0x2844}, 0x8044) (async) 08:11:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r2, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x7, 0x8, 0x10, @loopback, @local, 0x20, 0x1, 0x3f, 0x40}}) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="e0000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf2504000000400001800500020004000000060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="08000300ffffffff14000400fe80000000000000000000000000dd00300800070069cf355f81994d1634e6f51e30956a20b4d534c1ab44cb11b9bd5ea8a2d0f844d154ef75882d5fdae63faf24805ecb23d4cff539fc6df1c54e86788644beb2f9a30d1f05014a027713b034fb5d65741ed0d2482eaad5a6ecd8b994c381fd0990704ae88021ae9f30d8210ada035f7b86ce434a78eb352773eccd7798f64bdc1ac0528ef623966a59d9f1693fa67b0023186f0b014206b491a575209a1bb4983ce62d7b7d137365792a686aa1dafd795e80c31008c18044ad0472676463c1c05bcf65ed4b1556eee266371f10b73fcd", @ANYRES32=0x0, @ANYBLOB="080003000200000008000200040000003400018008000700", @ANYRES32=r2, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r3, @ANYBLOB="060005004e23000008000300ac1e0101050002000000000006000100020000002c0036fc01800600010014000000080006000900000005000200050000000800060100000000080006000500000008000200060000000c0001800800060005000000080003000700"], 0xe0}, 0x1, 0x0, 0x0, 0x8010}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd}, 0x48) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r2, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x7, 0x8, 0x10, @loopback, @local, 0x20, 0x1, 0x3f, 0x40}}) (async) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="e0000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf2504000000400001800500020004000000060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="08000300ffffffff14000400fe80000000000000000000000000dd00300800070069cf355f81994d1634e6f51e30956a20b4d534c1ab44cb11b9bd5ea8a2d0f844d154ef75882d5fdae63faf24805ecb23d4cff539fc6df1c54e86788644beb2f9a30d1f05014a027713b034fb5d65741ed0d2482eaad5a6ecd8b994c381fd0990704ae88021ae9f30d8210ada035f7b86ce434a78eb352773eccd7798f64bdc1ac0528ef623966a59d9f1693fa67b0023186f0b014206b491a575209a1bb4983ce62d7b7d137365792a686aa1dafd795e80c31008c18044ad0472676463c1c05bcf65ed4b1556eee266371f10b73fcd", @ANYRES32=0x0, @ANYBLOB="080003000200000008000200040000003400018008000700", @ANYRES32=r2, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r3, @ANYBLOB="060005004e23000008000300ac1e0101050002000000000006000100020000002c0036fc01800600010014000000080006000900000005000200050000000800060100000000080006000500000008000200060000000c0001800800060005000000080003000700"], 0xe0}, 0x1, 0x0, 0x0, 0x8010}, 0x80) (async) 08:11:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r1, 0x0, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 08:11:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x4, 0xed, 0xff, 0xffff44c3, 0x20, @private1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x1, 0x8f818c3, 0x1000}}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r3) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x8040) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000180)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000616e30000000000000000000", @ANYRES32=r2, @ANYBLOB="8000780000000001000000034581005400640000012990786401010000000000863d000000030106078a42ce07067da00e1f070ee0032f5d8f6c9d168f64034d030d0d56a0ecf7ed4daadfc74a05048c1f0002060a4dd13dacf3b1a946000000"]}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000200)={r4, r5+60000000}, &(0x7f0000000240)) 08:11:22 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000007c0), r3) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x58, r8, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x3f}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x727f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xb1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3f}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) 08:11:22 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd}, 0x48) r1 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r2, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x2f, 0x7, 0x7, 0x8, 0x10, @loopback, @local, 0x20, 0x1, 0x3f, 0x40}}) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="e0000000", @ANYRES16=0x0, @ANYBLOB="00042bbd7000fddbdf2504000000400001800500020004000000060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="08000300ffffffff14000400fe80000000000000000000000000dd00300800070069cf355f81994d1634e6f51e30956a20b4d534c1ab44cb11b9bd5ea8a2d0f844d154ef75882d5fdae63faf24805ecb23d4cff539fc6df1c54e86788644beb2f9a30d1f05014a027713b034fb5d65741ed0d2482eaad5a6ecd8b994c381fd0990704ae88021ae9f30d8210ada035f7b86ce434a78eb352773eccd7798f64bdc1ac0528ef623966a59d9f1693fa67b0023186f0b014206b491a575209a1bb4983ce62d7b7d137365792a686aa1dafd795e80c31008c18044ad0472676463c1c05bcf65ed4b1556eee266371f10b73fcd", @ANYRES32=0x0, @ANYBLOB="080003000200000008000200040000003400018008000700", @ANYRES32=r2, @ANYBLOB='\b\x00\a\x00', @ANYRES32=r3, @ANYBLOB="060005004e23000008000300ac1e0101050002000000000006000100020000002c0036fc01800600010014000000080006000900000005000200050000000800060100000000080006000500000008000200060000000c0001800800060005000000080003000700"], 0xe0}, 0x1, 0x0, 0x0, 0x8010}, 0x80) 08:11:22 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r1, 0x0, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 08:11:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:23 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x6, 0x8, 0x4, 0x5ba, 0x7fffffffffffffff, 0x200, 0x5}, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000007c0), r3) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x58, r8, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x3f}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x727f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xb1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3f}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) 08:11:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r1, 0x0, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) 08:11:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xd, 0x0, 0x9, 0x0, 0x0, 0x1}, 0x48) 08:11:23 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xd, 0x0, 0x9, 0x0, 0x0, 0x1}, 0x48) 08:11:23 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:23 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x4, 0xed, 0xff, 0xffff44c3, 0x20, @private1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x1, 0x8f818c3, 0x1000}}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r3) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x8040) (async) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000180)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000616e30000000000000000000", @ANYRES32=r2, @ANYBLOB="8000780000000001000000034581005400640000012990786401010000000000863d000000030106078a42ce07067da00e1f070ee0032f5d8f6c9d168f64034d030d0d56a0ecf7ed4daadfc74a05048c1f0002060a4dd13dacf3b1a946000000"]}) (async, rerun: 32) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) (async, rerun: 32) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000200)={r4, r5+60000000}, &(0x7f0000000240)) 08:11:23 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x4, 0x5ba, 0x7fffffffffffffff, 0x200, 0x5}, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000007c0), r3) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r7, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x58, r8, 0x8, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x3f}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x727f}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0xb1}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3f}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x0) 08:11:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7ffffffff000}}, 0x0) 08:11:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xd, 0x0, 0x9, 0x0, 0x0, 0x1}, 0x48) 08:11:23 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4, 0x5ba, 0x7fffffffffffffff, 0x200, 0x5}, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:23 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020008}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x24, r2, 0x1, 0x0, 0x0, {{}, {}, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r2, 0x20, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8ac024917f461e72) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x800, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) 08:11:23 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffd}, 0x48) 08:11:23 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) syz_genetlink_get_family_id$l2tp(&(0x7f00000007c0), r3) 08:11:23 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5ba, 0x7fffffffffffffff, 0x200, 0x5}, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:23 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7ffffffff000}}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="040026bd7000fddbdf250b000000080005000400000008000500000000002400018004000b00736970000800090054000000060001000200000008000800010000000800060000040000"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x800) 08:11:24 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl0\x00', 0x0, 0x4, 0xed, 0xff, 0xffff44c3, 0x20, @private1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x1, 0x8f818c3, 0x1000}}) (async) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r3) (async) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080}, 0x8040) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000180)={'ip_vti0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000616e30000000000000000000", @ANYRES32=r2, @ANYBLOB="8000780000000001000000034581005400640000012990786401010000000000863d000000030106078a42ce07067da00e1f070ee0032f5d8f6c9d168f64034d030d0d56a0ecf7ed4daadfc74a05048c1f0002060a4dd13dacf3b1a946000000"]}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) (async) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x1, 0x0, &(0x7f0000000200)={r4, r5+60000000}, &(0x7f0000000240)) 08:11:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, 0x0, 0x44044) 08:11:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffd}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffd}, 0x48) (async) 08:11:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:24 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x200, 0x5}, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) syz_genetlink_get_family_id$l2tp(&(0x7f00000007c0), r3) 08:11:24 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x5}, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:24 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) syz_genetlink_get_family_id$l2tp(&(0x7f00000007c0), r3) 08:11:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0xfffffffd}, 0x48) 08:11:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, 0x0, 0x44044) 08:11:24 executing program 2: pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:24 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:25 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', r0, 0x4, 0x3, 0x9, 0x800, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x8, 0x8, 0x3b481d8e, 0x7}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:25 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="02002abd7000fcdbdf2504000062c677630001000064"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, 0x0, 0x44044) 08:11:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) syz_genetlink_get_family_id$l2tp(&(0x7f00000007c0), r3) 08:11:25 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x1, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:25 executing program 2: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:25 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', r0, 0x4, 0x3, 0x9, 0x800, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x8, 0x8, 0x3b481d8e, 0x7}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', r0, 0x4, 0x3, 0x9, 0x800, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x8, 0x8, 0x3b481d8e, 0x7}}) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) (async) 08:11:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:25 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="02002abd7000fcdbdf2504000062c677630001000064"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) (async, rerun: 32) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (rerun: 32) 08:11:25 executing program 5: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl2\x00', &(0x7f0000000040)={'ip6_vti0\x00', r0, 0x4, 0x3, 0x9, 0x800, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x8, 0x8, 0x3b481d8e, 0x7}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:25 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x82}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x4) 08:11:25 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:25 executing program 0: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r0, @ANYBLOB="02002abd7000fcdbdf2504000062c677630001000064"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:26 executing program 2: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) (async) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x82}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x4) 08:11:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:26 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x6df2616a, 0xa05, 0x6, 0x420, r0, 0x5, '\x00', 0x0, r1, 0x3, 0x0, 0x0, 0x3}, 0x48) 08:11:26 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x82}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x801}, 0x4) 08:11:26 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x6df2616a, 0xa05, 0x6, 0x420, r0, 0x5, '\x00', 0x0, r1, 0x3, 0x0, 0x0, 0x3}, 0x48) 08:11:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:26 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:26 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x6df2616a, 0xa05, 0x6, 0x420, r0, 0x5, '\x00', 0x0, r1, 0x3, 0x0, 0x0, 0x3}, 0x48) 08:11:27 executing program 2: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) 08:11:27 executing program 0: ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x43a}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x0, r1}) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:27 executing program 0: ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x43a}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x0, r1}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:27 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x5, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:27 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:27 executing program 0: ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0x43a}) (async) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x9, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x0, r1}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:27 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:27 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x8, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, 0x0, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 0: r0 = socket(0x15, 0x80000, 0x1f8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="af000020", @ANYRES16=r1, @ANYBLOB="00012abd7000fedbdf256f0000000c00990001000100170000000a000600ffffffffffff000008009f000300000008002600fd160000080026006c0900000500180112000000050019010b0000000800a100000400000a000600ffffffffffff00000a0006000802110000000000080026006c09000008009f00030000000800a000010001000800a100000800000800a0001f00000008009f0006000000080026006c0900000500d600190000000a000600ffffffffffff0000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000050}, 0xc0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r8, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r10, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000408000000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="300102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004006c00000008000600", @ANYRES32=r10, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x8041) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1b3e0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xa61, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:28 executing program 0: r0 = socket(0x15, 0x80000, 0x1f8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="af000020", @ANYRES16=r1, @ANYBLOB="00012abd7000fedbdf256f0000000c00990001000100170000000a000600ffffffffffff000008009f000300000008002600fd160000080026006c0900000500180112000000050019010b0000000800a100000400000a000600ffffffffffff00000a0006000802110000000000080026006c09000008009f00030000000800a000010001000800a100000800000800a0001f00000008009f0006000000080026006c0900000500d600190000000a000600ffffffffffff0000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000050}, 0xc0) (async) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) r7 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r8, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) r9 = socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r10, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000408000000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="300102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004006c00000008000600", @ANYRES32=r10, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x8041) (async) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1b3e0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 5: r0 = socket(0x15, 0x80000, 0x1f8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="af000020", @ANYRES16=r1, @ANYBLOB="00012abd7000fedbdf256f0000000c00990001000100170000000a000600ffffffffffff000008009f000300000008002600fd160000080026006c0900000500180112000000050019010b0000000800a100000400000a000600ffffffffffff00000a0006000802110000000000080026006c09000008009f00030000000800a000010001000800a100000800000800a0001f00000008009f0006000000080026006c0900000500d600190000000a000600ffffffffffff0000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000050}, 0xc0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r8, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r10, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000408000000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="300102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004006c00000008000600", @ANYRES32=r10, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x8041) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1b3e0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x0, 0x70bd2d, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 0: r0 = socket(0x15, 0x80000, 0x1f8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="af000020", @ANYRES16=r1, @ANYBLOB="00012abd7000fedbdf256f0000000c00990001000100170000000a000600ffffffffffff000008009f000300000008002600fd160000080026006c0900000500180112000000050019010b0000000800a100000400000a000600ffffffffffff00000a0006000802110000000000080026006c09000008009f00030000000800a000010001000800a100000800000800a0001f00000008009f0006000000080026006c0900000500d600190000000a000600ffffffffffff0000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000050}, 0xc0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r8, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r10, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000408000000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="300102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004006c00000008000600", @ANYRES32=r10, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x8041) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1b3e0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) socket(0x15, 0x80000, 0x1f8) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="af000020", @ANYRES16=r1, @ANYBLOB="00012abd7000fedbdf256f0000000c00990001000100170000000a000600ffffffffffff000008009f000300000008002600fd160000080026006c0900000500180112000000050019010b0000000800a100000400000a000600ffffffffffff00000a0006000802110000000000080026006c09000008009f00030000000800a000010001000800a100000800000800a0001f00000008009f0006000000080026006c0900000500d600190000000a000600ffffffffffff0000"], 0xc0}, 0x1, 0x0, 0x0, 0x4000050}, 0xc0) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r4, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r5, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r8, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r9, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r10, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="d4010000", @ANYRES16=0x0, @ANYBLOB="000408000000fbdbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="300102803c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000050003000300000008000400040000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000005000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000005000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000050003000e000000080004000004000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000050003000b000000080004006c00000008000600", @ANYRES32=r10, @ANYBLOB], 0x1d4}, 0x1, 0x0, 0x0, 0x4000}, 0x8041) (async) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4d}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1b3e0000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40080) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x25dfdbfc, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DEBUG={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x2, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) 08:11:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x2, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x2, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x2, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) (async) 08:11:28 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:28 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:28 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:28 executing program 0: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x2, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x2, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x48) (async) 08:11:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) r0 = socket(0x1f, 0x80000, 0x80000000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x9c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xee}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x3f}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xff}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x161c}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2d0}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x48001}, 0x20000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1a004004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xc, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c880}, 0x80) 08:11:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:29 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) 08:11:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x1000}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) r0 = socket(0x1f, 0x80000, 0x80000000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x9c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xee}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x3f}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xff}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x161c}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2d0}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x48001}, 0x20000) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1a004004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xc, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c880}, 0x80) 08:11:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:29 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:29 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:29 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) r0 = socket(0x1f, 0x80000, 0x80000000) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x9c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xee}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x3f}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xff}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x161c}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2d0}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x48001}, 0x20000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00'}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1a004004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xc, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c880}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) (async) socket(0x1f, 0x80000, 0x80000000) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x9c, r1, 0x0, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xee}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0x3f}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x1f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}], @NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xff}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x161c}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x2d0}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x27}, @NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x9c}, 0x1, 0x0, 0x0, 0x48001}, 0x20000) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000340)={'batadv_slave_0\x00'}) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1a004004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, 0x0, 0xc, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4c880}, 0x80) (async) 08:11:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44044) 08:11:30 executing program 0: gettid() r0 = gettid() migrate_pages(r0, 0xff, 0x0, &(0x7f0000000040)=0x5) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x3, 0x0, 0x2}, &(0x7f0000000180)=[{}, {}]) ioctl$SOUND_MIXER_READ_RECMASK(0xffffffffffffffff, 0x80044dfd, &(0x7f0000000040)) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x4, 0x5, 0x81, 0xc20, r1, 0x2007b9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x3, 0x6}, 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000280), 0x80) socket$l2tp6(0xa, 0x2, 0x73) 08:11:30 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:30 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:30 executing program 0: gettid() r0 = gettid() migrate_pages(r0, 0xff, 0x0, &(0x7f0000000040)=0x5) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x3, 0x0, 0x2}, &(0x7f0000000180)=[{}, {}]) ioctl$SOUND_MIXER_READ_RECMASK(0xffffffffffffffff, 0x80044dfd, &(0x7f0000000040)) (async) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x4, 0x5, 0x81, 0xc20, r1, 0x2007b9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x3, 0x6}, 0x48) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) pipe2$watch_queue(&(0x7f0000000280), 0x80) (async) socket$l2tp6(0xa, 0x2, 0x73) 08:11:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}}, 0x44044) 08:11:30 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:30 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:30 executing program 0: gettid() (async) r0 = gettid() migrate_pages(r0, 0xff, 0x0, &(0x7f0000000040)=0x5) (async) ptrace$peeksig(0x4209, r0, &(0x7f0000000140)={0x3, 0x0, 0x2}, &(0x7f0000000180)=[{}, {}]) (async) ioctl$SOUND_MIXER_READ_RECMASK(0xffffffffffffffff, 0x80044dfd, &(0x7f0000000040)) (async) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@bloom_filter={0x1e, 0x4, 0x5, 0x81, 0xc20, r1, 0x2007b9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x3, 0x6}, 0x48) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) (async) pipe2$watch_queue(&(0x7f0000000280), 0x80) (async) socket$l2tp6(0xa, 0x2, 0x73) 08:11:30 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x1c}}, 0x0) 08:11:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x6611b49c, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:31 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x2f, 0x80, 0x3, 0x3, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, 0x10, 0x8000, 0x84, 0x1ff}}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x2, 0x4, 0x10001, 0x7fffffff, 0x804, r0, 0x2, '\x00', r1, r2, 0x1, 0x4, 0x3}, 0x48) 08:11:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async, rerun: 32) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (rerun: 32) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x2f, 0x80, 0x3, 0x3, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, 0x10, 0x8000, 0x84, 0x1ff}}) (async) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x2, 0x4, 0x10001, 0x7fffffff, 0x804, r0, 0x2, '\x00', r1, r2, 0x1, 0x4, 0x3}, 0x48) 08:11:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:31 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'syztnl1\x00', 0x0, 0x2f, 0x80, 0x3, 0x3, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}, @loopback, 0x10, 0x8000, 0x84, 0x1ff}}) (async, rerun: 32) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (rerun: 32) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x2, 0x4, 0x10001, 0x7fffffff, 0x804, r0, 0x2, '\x00', r1, r2, 0x1, 0x4, 0x3}, 0x48) 08:11:31 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:31 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:31 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x33, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:31 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:32 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xd, 0x200, 0x7, 0x401, 0x50, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'\x00', 0x0}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x12, 0xfffffeff, 0x3, 0x1020, 0xffffffffffffffff, 0x7, '\x00', r0, r1, 0x4, 0x2, 0x3}, 0x48) r2 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000180)) 08:11:32 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5f3, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:32 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xd, 0x200, 0x7, 0x401, 0x50, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'\x00', 0x0}) (async) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x12, 0xfffffeff, 0x3, 0x1020, 0xffffffffffffffff, 0x7, '\x00', r0, r1, 0x4, 0x2, 0x3}, 0x48) (async) r2 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000180)) 08:11:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:32 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xd, 0x200, 0x7, 0x401, 0x50, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x48) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'\x00', 0x0}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x12, 0xfffffeff, 0x3, 0x1020, 0xffffffffffffffff, 0x7, '\x00', r0, r1, 0x4, 0x2, 0x3}, 0x48) r2 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xd, 0x200, 0x7, 0x401, 0x50, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x48) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) (async) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1, 0x12, 0xfffffeff, 0x3, 0x1020, 0xffffffffffffffff, 0x7, '\x00', r0, r1, 0x4, 0x2, 0x3}, 0x48) (async) openat$dsp1(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) ioctl$SOUND_OLD_MIXER_INFO(r2, 0x80304d65, &(0x7f0000000180)) (async) 08:11:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000100), 0x3f}) 08:11:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:32 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x2f, 0x3, 0xb, 0x614, 0x5, @empty, @mcast1, 0x40, 0x1, 0xff, 0x1}}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x7, 0x1, 0xfff, 0x408, r0, 0x8, '\x00', r1, r2, 0x4, 0x0, 0x6}, 0x48) 08:11:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:32 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:32 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x2f, 0x3, 0xb, 0x614, 0x5, @empty, @mcast1, 0x40, 0x1, 0xff, 0x1}}) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x7, 0x1, 0xfff, 0x408, r0, 0x8, '\x00', r1, r2, 0x4, 0x0, 0x6}, 0x48) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x2f, 0x3, 0xb, 0x614, 0x5, @empty, @mcast1, 0x40, 0x1, 0xff, 0x1}}) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'}) (async) pipe2$watch_queue(&(0x7f0000000100), 0x80) (async) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x7, 0x1, 0xfff, 0x408, r0, 0x8, '\x00', r1, r2, 0x4, 0x0, 0x6}, 0x48) (async) 08:11:32 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:33 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:33 executing program 0: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x2f, 0x3, 0xb, 0x614, 0x5, @empty, @mcast1, 0x40, 0x1, 0xff, 0x1}}) (async) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) (async) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r2) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x7, 0x7, 0x1, 0xfff, 0x408, r0, 0x8, '\x00', r1, r2, 0x4, 0x0, 0x6}, 0x48) 08:11:33 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:33 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:33 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x40000000, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff}, 0x48) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x20, 0x10001, 0x5, 0x410, r0, 0x7, '\x00', 0x0, r1, 0x5, 0x1, 0x0, 0x7}, 0x48) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bind$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffff, 0x800, 0x8, 0x240, r2, 0x5, '\x00', r6, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xa}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x66, 0x8) 08:11:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:33 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:34 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x40000000, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff}, 0x48) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x20, 0x10001, 0x5, 0x410, r0, 0x7, '\x00', 0x0, r1, 0x5, 0x1, 0x0, 0x7}, 0x48) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bind$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffff, 0x800, 0x8, 0x240, r2, 0x5, '\x00', r6, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xa}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x66, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x40000000, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff}, 0x48) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x20, 0x10001, 0x5, 0x410, r0, 0x7, '\x00', 0x0, r1, 0x5, 0x1, 0x0, 0x7}, 0x48) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) pipe2$watch_queue(&(0x7f0000000100), 0x80) (async) bind$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) (async) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffff, 0x800, 0x8, 0x240, r2, 0x5, '\x00', r6, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xa}, 0x48) (async) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x66, 0x8) (async) 08:11:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) 08:11:34 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:34 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:34 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4, 0x40000000, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff}, 0x48) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200), 0x200000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@bloom_filter={0x1e, 0x20, 0x10001, 0x5, 0x410, r0, 0x7, '\x00', 0x0, r1, 0x5, 0x1, 0x0, 0x7}, 0x48) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) pipe2$watch_queue(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) bind$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) (async) r4 = socket$inet6_udp(0xa, 0x2, 0x0) (async, rerun: 64) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 64) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6_vti0\x00', r6, 0x29, 0xef, 0x8, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, @private1, 0x8, 0x8, 0xfff, 0x2}}) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0xffff, 0x800, 0x8, 0x240, r2, 0x5, '\x00', r6, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0xa}, 0x48) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x66, 0x8) 08:11:34 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:34 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x0) 08:11:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xe8, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8859695b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8014}, 0x51) 08:11:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:35 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xe8, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8859695b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8014}, 0x51) 08:11:35 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:35 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:36 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x0) 08:11:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xe8, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8859695b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8014}, 0x51) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) (async) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) (async) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0xe8, 0x0, 0x100, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @multicast2}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010101}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x74, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8859695b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x32}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8014}, 0x51) (async) 08:11:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = socket(0xa, 0x800, 0xfffffffd) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r1, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xd5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4c001) 08:11:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x0) 08:11:36 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:36 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = socket(0xa, 0x800, 0xfffffffd) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r1, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xd5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4c001) 08:11:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) (async) r0 = socket(0xa, 0x800, 0xfffffffd) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r1, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xd5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4c001) 08:11:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={0x0}) 08:11:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xd, 0x0, 0x4}, 0x48) r0 = socket(0xa, 0x800, 0xfffffffd) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r1, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xd5}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @broadcast}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}]}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4c001) 08:11:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:37 executing program 0: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000180)={&(0x7f0000000100), 0x8}) 08:11:37 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:37 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={0x0}) 08:11:38 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:38 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:39 executing program 2: pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, &(0x7f0000000180)={0x0}) 08:11:39 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:39 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) 08:11:39 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:39 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:39 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:39 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:40 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) 08:11:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) r1 = socket(0x18, 0x6, 0x6) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f8400007", @ANYRES16=r2, @ANYBLOB="00022dbd7000fcdbdf250a0000000c00038008000500ffffffff1800038014000200736974300000000000000000000000002c00018014000300e00000020000000000000000000000000c0007000b0000001000000007000600646800006400038014000200626f6e645f736c6176655f3000000000140002006d6163766c616e3000000000000000000800030001000000050008000600000014000600fe8000000000000000000000000000bb140002007866726d300000000040000000000000080006000500000028000180080008001f000000060002005c00000014000300fc00"/242], 0xf8}, 0x1, 0x0, 0x0, 0x40400c0}, 0x4048040) 08:11:40 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080), 0x4180, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="590a0000260859a97adfab9be8f5e3808ac07e30f1e1e87f99ab5d8ffa115c7963a6f1ee474f0bfc5376dde29da218380cfeafa0c1c5eaa81c570559c5a613da3ef94fb8c246edf7e2cf0f50cb7edede6cd1ceaebff15043a5f5e3e0e4db3eb5b294c255f03fbe9396e04ae893f8695cdd746e9908cfd54cdbaf3415afda980e9cf8d16576163cb53746447fd01cf68eb46ac83ffe415d4b3fd9c043a9fe72486a1f710801e59ecd6771d9220209be581fac366089ae902373a52ddc5cf0e5e4696f43d5469b92cfaa0ada699eade4da", @ANYRES16=0x0, @ANYBLOB="210029bd7000fddbdf25010000000c000f000000000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x2000}, 0x40800) ioctl$mixer_OSS_ALSAEMULVER(r0, 0x80044df9, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x2a, 0x800, 0x59) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) 08:11:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) 08:11:40 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r7) 08:11:40 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:40 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:40 executing program 1: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:40 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r4) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r5, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) 08:11:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={0x0}}, 0x40) 08:11:41 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:41 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={0x0}}, 0x40) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={0x0}}, 0x40) 08:11:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x4048811) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x24000005) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={0x0}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={0x0}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(0x0, r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={0x0}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(0x0, r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(0x0, r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:42 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:42 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(0x0, r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:43 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:43 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:43 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, [""]}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", ""]}, 0x14}}, 0x0) 08:11:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x0) openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:11:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, 0x0, 0x40) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", ""]}, 0x14}}, 0x0) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1}, 0x14}}, 0x40) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) 08:11:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:44 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:44 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25047dda0000000c8054000b8008000900bd3eec2d0800091ccd07fd2d08000900f1d391130800090071431f0408000a00a076000008000a00e05f000008000a00b710000008000a009e440000080009008e66863808000a0078db00000c000b8008000a00d35900e26fb42f7da3d61711c382000800020001000000b0000c8024000b8008006145000008000900a2628c3308000a00af4c000008000a00142900001c000b8008000a00cae00000080009005a78ec7608000a000f6200002c000b800800090088edaa2a08000a00851b0000080009000613514b08000a00ae6f200008000900eade81410c000b8008000a000c7e000034000b8008000a006bd3000008000900422cad1308000900b19c32490800090051b0185a08000a00c4d0500085efbfd13fe4b13cd9a5f0edd9a598a2ee8baa9afad7e13947a6410894477ffb4c85820281b3b952ac3f5e7a0efccc431f97c96d3bb9bced81bf927087bceb3859963c56908c5ea8d3a060b9ab39d8eeabadb21c869bed4c8315acf19614678bb5cbccfd78bae0b0f566c22901c097a9c079d6d38d3f5f7d2031583a0000"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) 08:11:45 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) 08:11:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", ""]}, 0x14}}, 0x40) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0), 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40) 08:11:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, 0x0, 0x40) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40) 08:11:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, 0x0, 0x40) 08:11:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, 0x0, 0x40) 08:11:45 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:45 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) 08:11:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) 08:11:46 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300), 0xc, 0x0}, 0x40) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000640)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) 08:11:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x1) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="30010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x10}, 0x4048811) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r4 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r3) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r4, 0x1}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r4, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x541b, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fddbdf250100000004000500060001004e20000005000300000000ff0300000000000000000000000000ffff7f000001"], 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008004) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40) 08:11:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 1: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2\x00', 0x1ff) r0 = socket$inet_udp(0x2, 0x2, 0x0) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000100)='./binderfs\x00', 0x1ff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x70, 0x0, 0x200, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x6}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @dev={0xfe, 0x80, '\x00', 0x19}}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x7ff}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x3d}}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x8081}, 0x916cea9cfbbeff45) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7ffffffff000}}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000040), 0x2) mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000280)='./binderfs2\x00', 0x1ff) 08:11:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x5411, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r2) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r1, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x2a}}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x42ca}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x20040000) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r3) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="7cc3861af88cdb5e2e893921bb5e34f718e16a84c9bd8da2deb5410e4da85a6b0d1dde3765c8158e3e9a3e9c6bcb0b9847f154758e03198e7c1a55a7babdce29c752495e80c730884f076e9540be0711f3a68d9fcf30ed0afa1e5383c95f194dd27203bee22f5348e2eb4c", @ANYRES16=r1, @ANYBLOB="20062abd7000ffdbdf250300000008000a400200000008001800ac141caa08000a0003ffbb4d09ad4d1900000006001d0003000000"], 0x34}}, 0x24000801) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40) 08:11:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xf0ff7f}}, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r4, @ANYRES16=r3], 0x4c}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r4, 0x20, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x4}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x3f}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3f}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x81}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000040)={0x5, r2}) 08:11:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7ffffffff000}}, 0x0) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40) [ 3624.891584] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 08:11:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x7ffffffff000}}, 0x0) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x40) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(0x0, r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:46 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, 0x0, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r0 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:47 executing program 3: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x8906, 0x0) socket(0xa, 0x3, 0x4) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 3: r0 = socket(0x0, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) socket(0xa, 0x3, 0x4) 08:11:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 3: r0 = socket(0x0, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 1: socket(0xa, 0x3, 0x4) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x0, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:47 executing program 3: r0 = socket(0x0, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 3: r0 = socket(0xa, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 1: socket(0x0, 0x3, 0x4) 08:11:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 1: socket(0x0, 0x3, 0x4) 08:11:47 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:47 executing program 3: r0 = socket(0xa, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:47 executing program 1: socket(0x0, 0x3, 0x4) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:47 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 3: r0 = socket(0xa, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 1: socket(0xa, 0x0, 0x4) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 3: r0 = socket(0xa, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 1: socket(0xa, 0x0, 0x4) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 3: r0 = socket(0xa, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 1: socket(0xa, 0x0, 0x4) 08:11:48 executing program 3: r0 = socket(0xa, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x0, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 3: socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 1: socket(0xa, 0x3, 0x0) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x0, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x0) 08:11:48 executing program 3: socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 1: socket(0xa, 0x3, 0x0) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x0) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x0, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 3: socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 1: socket(0xa, 0x3, 0x0) 08:11:48 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x0) 08:11:48 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:48 executing program 3: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) 08:11:48 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 3: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 1: r0 = socket(0xa, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x0, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 4: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:49 executing program 1: r0 = socket(0xa, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:49 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x10001, 0x8) 08:11:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x0, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89a1, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x891c, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:49 executing program 4: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) (fail_nth: 1) 08:11:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89a1, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 4: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) 08:11:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89a1, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) 08:11:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000001240), 0xffffffffffffffff) 08:11:49 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 1) 08:11:49 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:49 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) [ 3628.003416] FAULT_INJECTION: forcing a failure. [ 3628.003416] name failslab, interval 1, probability 0, space 0, times 0 [ 3628.042152] CPU: 0 PID: 6868 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 3628.049985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3628.059342] Call Trace: [ 3628.061944] dump_stack+0x1fc/0x2ef [ 3628.065609] should_fail.cold+0xa/0xf [ 3628.069437] ? setup_fault_attr+0x200/0x200 [ 3628.073774] ? lock_acquire+0x170/0x3c0 [ 3628.077766] __should_failslab+0x115/0x180 [ 3628.082017] should_failslab+0x5/0x10 [ 3628.085823] kmem_cache_alloc+0x277/0x370 [ 3628.089986] ? sock_destroy_inode+0x60/0x60 [ 3628.094367] sock_alloc_inode+0x19/0x250 [ 3628.096188] FAULT_INJECTION: forcing a failure. [ 3628.096188] name failslab, interval 1, probability 0, space 0, times 0 [ 3628.098438] ? sock_destroy_inode+0x60/0x60 [ 3628.098454] alloc_inode+0x5d/0x180 [ 3628.098469] new_inode_pseudo+0x14/0xe0 [ 3628.098498] sock_alloc+0x3c/0x260 [ 3628.125096] __sock_create+0xba/0x740 [ 3628.128894] __sys_socket+0xef/0x200 [ 3628.132734] ? move_addr_to_kernel+0x70/0x70 [ 3628.137155] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3628.142516] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3628.147544] __x64_sys_socket+0x6f/0xb0 [ 3628.151526] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3628.156101] do_syscall_64+0xf9/0x620 [ 3628.159897] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3628.165078] RIP: 0033:0x7f789f9fa669 [ 3628.168782] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3628.187668] RSP: 002b:00007f789e36e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3628.196153] RAX: ffffffffffffffda RBX: 00007f789fb1bf80 RCX: 00007f789f9fa669 08:11:49 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 1) 08:11:49 executing program 4: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x29, 0x2, 0x0, 0x0) [ 3628.203423] RDX: 0000000000000004 RSI: 0000000000000003 RDI: 000000000000000a [ 3628.210679] RBP: 00007f789e36e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3628.217939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3628.225206] R13: 00007ffe7e4f024f R14: 00007f789e36e300 R15: 0000000000022000 [ 3628.232493] CPU: 1 PID: 6876 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 3628.240299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3628.249657] Call Trace: [ 3628.252261] dump_stack+0x1fc/0x2ef [ 3628.255907] should_fail.cold+0xa/0xf [ 3628.259728] ? setup_fault_attr+0x200/0x200 [ 3628.264064] ? lock_acquire+0x170/0x3c0 [ 3628.268052] __should_failslab+0x115/0x180 [ 3628.272298] should_failslab+0x5/0x10 [ 3628.276103] kmem_cache_alloc_node+0x245/0x3b0 [ 3628.280699] __alloc_skb+0x71/0x560 [ 3628.284333] netlink_sendmsg+0x9f6/0xc50 [ 3628.288404] ? aa_af_perm+0x230/0x230 [ 3628.292206] ? nlmsg_notify+0x1f0/0x1f0 [ 3628.296186] ? kernel_recvmsg+0x220/0x220 [ 3628.300560] ? nlmsg_notify+0x1f0/0x1f0 [ 3628.304560] sock_sendmsg+0xc3/0x120 [ 3628.308281] ___sys_sendmsg+0x7bb/0x8e0 [ 3628.312267] ? check_preemption_disabled+0x41/0x280 [ 3628.317289] ? copy_msghdr_from_user+0x440/0x440 [ 3628.322053] ? __fget+0x32f/0x510 [ 3628.325528] ? lock_downgrade+0x720/0x720 [ 3628.329685] ? check_preemption_disabled+0x41/0x280 [ 3628.334819] ? check_preemption_disabled+0x41/0x280 [ 3628.339836] ? __fget+0x356/0x510 [ 3628.343303] ? do_dup2+0x450/0x450 [ 3628.346834] ? lock_downgrade+0x720/0x720 [ 3628.350992] ? vfs_write+0x3d7/0x540 [ 3628.354701] ? __fdget+0x1d0/0x230 [ 3628.358238] __x64_sys_sendmsg+0x132/0x220 [ 3628.362551] ? __sys_sendmsg+0x1b0/0x1b0 [ 3628.366600] ? vfs_write+0x393/0x540 [ 3628.370310] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3628.375671] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3628.380676] ? do_syscall_64+0x21/0x620 [ 3628.384637] do_syscall_64+0xf9/0x620 [ 3628.388445] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3628.394314] RIP: 0033:0x7f9316f04669 [ 3628.398029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3628.416916] RSP: 002b:00007f9315878168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3628.424610] RAX: ffffffffffffffda RBX: 00007f9317025f80 RCX: 00007f9316f04669 [ 3628.431869] RDX: 0000000000000040 RSI: 0000000020000440 RDI: 0000000000000004 [ 3628.439145] RBP: 00007f93158781d0 R08: 0000000000000000 R09: 0000000000000000 [ 3628.446399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 08:11:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x4c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}}, 0x40) 08:11:50 executing program 4: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x3a, 0x2, 0x0, 0x0) [ 3628.453656] R13: 00007fff5516a5bf R14: 00007f9315878300 R15: 0000000000022000 08:11:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:50 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) [ 3628.505645] socket: no more sockets 08:11:50 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 2) 08:11:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x0) 08:11:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 2) 08:11:50 executing program 4: r0 = socket(0xa, 0x3, 0x4) r1 = socket(0x1e, 0x80000, 0x1) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f00000001c0)='fo\x00', 0x3) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf8, 0x0, 0xc3c, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xae}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfffb}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x73}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf75}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffc01}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x14c0}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3574}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4811}, 0x90) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) 08:11:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:50 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 08:11:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x0) [ 3628.647250] FAULT_INJECTION: forcing a failure. [ 3628.647250] name failslab, interval 1, probability 0, space 0, times 0 [ 3628.677179] FAULT_INJECTION: forcing a failure. [ 3628.677179] name failslab, interval 1, probability 0, space 0, times 0 08:11:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3628.721556] CPU: 1 PID: 6895 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 3628.729384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3628.738745] Call Trace: [ 3628.741345] dump_stack+0x1fc/0x2ef [ 3628.744993] should_fail.cold+0xa/0xf [ 3628.748806] ? setup_fault_attr+0x200/0x200 [ 3628.753133] ? lock_acquire+0x170/0x3c0 [ 3628.757134] __should_failslab+0x115/0x180 [ 3628.761388] should_failslab+0x5/0x10 [ 3628.765202] kmem_cache_alloc_trace+0x284/0x380 08:11:50 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x0) [ 3628.769880] ? kmem_cache_alloc+0x315/0x370 [ 3628.774222] sock_alloc_inode+0x5f/0x250 [ 3628.778290] ? sock_destroy_inode+0x60/0x60 [ 3628.782616] alloc_inode+0x5d/0x180 [ 3628.786251] new_inode_pseudo+0x14/0xe0 [ 3628.790236] sock_alloc+0x3c/0x260 [ 3628.793783] __sock_create+0xba/0x740 [ 3628.797594] __sys_socket+0xef/0x200 [ 3628.801319] ? move_addr_to_kernel+0x70/0x70 [ 3628.805738] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3628.811108] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3628.816133] __x64_sys_socket+0x6f/0xb0 08:11:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3628.820115] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3628.824706] do_syscall_64+0xf9/0x620 [ 3628.828522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3628.833714] RIP: 0033:0x7f789f9fa669 [ 3628.837430] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3628.856336] RSP: 002b:00007f789e36e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3628.864140] RAX: ffffffffffffffda RBX: 00007f789fb1bf80 RCX: 00007f789f9fa669 08:11:50 executing program 5: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x3a, 0x2, 0x0, 0x0) 08:11:50 executing program 4: r0 = socket(0xa, 0x3, 0x4) (async) r1 = socket(0x1e, 0x80000, 0x1) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f00000001c0)='fo\x00', 0x3) (async) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf8, 0x0, 0xc3c, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xae}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfffb}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x73}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf75}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffc01}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x14c0}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3574}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4811}, 0x90) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) [ 3628.871414] RDX: 0000000000000004 RSI: 0000000000000003 RDI: 000000000000000a [ 3628.878693] RBP: 00007f789e36e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3628.885970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3628.893241] R13: 00007ffe7e4f024f R14: 00007f789e36e300 R15: 0000000000022000 [ 3628.940669] CPU: 0 PID: 6900 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 3628.948503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3628.952789] socket: no more sockets [ 3628.957865] Call Trace: [ 3628.957887] dump_stack+0x1fc/0x2ef [ 3628.957906] should_fail.cold+0xa/0xf [ 3628.957925] ? setup_fault_attr+0x200/0x200 [ 3628.957939] ? lock_acquire+0x170/0x3c0 [ 3628.957958] __should_failslab+0x115/0x180 [ 3628.957976] should_failslab+0x5/0x10 [ 3628.987870] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3628.992996] __kmalloc_node_track_caller+0x38/0x70 [ 3628.997947] __alloc_skb+0xae/0x560 [ 3629.002733] netlink_sendmsg+0x9f6/0xc50 [ 3629.006804] ? aa_af_perm+0x230/0x230 [ 3629.010614] ? nlmsg_notify+0x1f0/0x1f0 [ 3629.014596] ? kernel_recvmsg+0x220/0x220 [ 3629.018755] ? nlmsg_notify+0x1f0/0x1f0 [ 3629.022731] sock_sendmsg+0xc3/0x120 [ 3629.026441] ___sys_sendmsg+0x7bb/0x8e0 [ 3629.030431] ? check_preemption_disabled+0x41/0x280 [ 3629.035525] ? copy_msghdr_from_user+0x440/0x440 [ 3629.040274] ? __fget+0x32f/0x510 [ 3629.043723] ? lock_downgrade+0x720/0x720 [ 3629.047862] ? check_preemption_disabled+0x41/0x280 [ 3629.052871] ? check_preemption_disabled+0x41/0x280 [ 3629.057900] ? __fget+0x356/0x510 [ 3629.061353] ? do_dup2+0x450/0x450 [ 3629.064885] ? lock_downgrade+0x720/0x720 [ 3629.069033] ? vfs_write+0x3d7/0x540 [ 3629.072759] ? __fdget+0x1d0/0x230 [ 3629.076319] __x64_sys_sendmsg+0x132/0x220 [ 3629.080580] ? __sys_sendmsg+0x1b0/0x1b0 [ 3629.084636] ? vfs_write+0x393/0x540 [ 3629.088348] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3629.093699] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3629.098702] ? do_syscall_64+0x21/0x620 [ 3629.102663] do_syscall_64+0xf9/0x620 [ 3629.106467] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3629.111640] RIP: 0033:0x7f9316f04669 [ 3629.115339] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 08:11:50 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 3) 08:11:50 executing program 4: r0 = socket(0xa, 0x3, 0x4) (async) r1 = socket(0x1e, 0x80000, 0x1) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f00000001c0)='fo\x00', 0x3) (async) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf8, 0x0, 0xc3c, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xae}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfffb}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x73}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf75}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffc01}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x14c0}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3574}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4811}, 0x90) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) [ 3629.134244] RSP: 002b:00007f9315878168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3629.141945] RAX: ffffffffffffffda RBX: 00007f9317025f80 RCX: 00007f9316f04669 [ 3629.149204] RDX: 0000000000000040 RSI: 0000000020000440 RDI: 0000000000000004 [ 3629.156471] RBP: 00007f93158781d0 R08: 0000000000000000 R09: 0000000000000000 [ 3629.163732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3629.170987] R13: 00007fff5516a5bf R14: 00007f9315878300 R15: 0000000000022000 08:11:50 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 3) 08:11:50 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 1) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 08:11:50 executing program 5: r0 = socket(0xa, 0x3, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x3a, 0x2, 0x0, 0x0) 08:11:50 executing program 4: r0 = socket(0xa, 0x3, 0x4) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40093}, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) socket$l2tp6(0xa, 0x2, 0x73) 08:11:50 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3629.248065] FAULT_INJECTION: forcing a failure. [ 3629.248065] name failslab, interval 1, probability 0, space 0, times 0 [ 3629.281776] CPU: 0 PID: 6926 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 3629.289704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3629.299060] Call Trace: [ 3629.301671] dump_stack+0x1fc/0x2ef [ 3629.305313] should_fail.cold+0xa/0xf [ 3629.308581] FAULT_INJECTION: forcing a failure. [ 3629.308581] name failslab, interval 1, probability 0, space 0, times 0 [ 3629.309129] ? setup_fault_attr+0x200/0x200 [ 3629.324637] ? lock_acquire+0x170/0x3c0 [ 3629.328624] __should_failslab+0x115/0x180 [ 3629.332861] should_failslab+0x5/0x10 [ 3629.336658] kmem_cache_alloc+0x277/0x370 [ 3629.340810] sk_prot_alloc+0x5f/0x2d0 [ 3629.343980] FAULT_INJECTION: forcing a failure. [ 3629.343980] name failslab, interval 1, probability 0, space 0, times 0 [ 3629.344617] sk_alloc+0x36/0xec0 [ 3629.359161] inet6_create+0x35b/0xf70 [ 3629.362965] __sock_create+0x3d8/0x740 [ 3629.366848] __sys_socket+0xef/0x200 [ 3629.370553] ? move_addr_to_kernel+0x70/0x70 [ 3629.374965] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3629.380335] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3629.385356] __x64_sys_socket+0x6f/0xb0 [ 3629.389328] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3629.393907] do_syscall_64+0xf9/0x620 [ 3629.397705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3629.402888] RIP: 0033:0x7f789f9fa669 [ 3629.406595] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3629.425489] RSP: 002b:00007f789e36e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3629.433192] RAX: ffffffffffffffda RBX: 00007f789fb1bf80 RCX: 00007f789f9fa669 [ 3629.440465] RDX: 0000000000000004 RSI: 0000000000000003 RDI: 000000000000000a [ 3629.447731] RBP: 00007f789e36e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3629.454993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3629.462266] R13: 00007ffe7e4f024f R14: 00007f789e36e300 R15: 0000000000022000 [ 3629.469548] CPU: 1 PID: 6934 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 3629.477354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3629.486711] Call Trace: [ 3629.489392] dump_stack+0x1fc/0x2ef [ 3629.493025] should_fail.cold+0xa/0xf 08:11:51 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3629.496824] ? setup_fault_attr+0x200/0x200 [ 3629.501137] ? lock_acquire+0x170/0x3c0 [ 3629.505108] __should_failslab+0x115/0x180 [ 3629.509336] should_failslab+0x5/0x10 [ 3629.513130] kmem_cache_alloc_node+0x245/0x3b0 [ 3629.517707] __alloc_skb+0x71/0x560 [ 3629.521329] netlink_ack+0x27d/0xae0 [ 3629.525046] ? __radix_tree_lookup+0x216/0x370 [ 3629.529623] ? netlink_sendmsg+0xc50/0xc50 [ 3629.533856] netlink_rcv_skb+0x353/0x440 [ 3629.537924] ? genl_family_rcv_msg+0xc40/0xc40 [ 3629.542514] ? netlink_ack+0xae0/0xae0 [ 3629.546412] ? genl_rcv+0x15/0x40 [ 3629.549871] genl_rcv+0x24/0x40 [ 3629.553151] netlink_unicast+0x4d5/0x690 [ 3629.557226] ? netlink_sendskb+0x110/0x110 [ 3629.561460] ? _copy_from_iter_full+0x229/0x7c0 [ 3629.566126] ? __phys_addr_symbol+0x2c/0x70 [ 3629.570445] ? __check_object_size+0x17b/0x3e0 [ 3629.575025] netlink_sendmsg+0x6c3/0xc50 [ 3629.579083] ? aa_af_perm+0x230/0x230 [ 3629.582875] ? nlmsg_notify+0x1f0/0x1f0 [ 3629.586845] ? kernel_recvmsg+0x220/0x220 [ 3629.590989] ? nlmsg_notify+0x1f0/0x1f0 [ 3629.594959] sock_sendmsg+0xc3/0x120 [ 3629.598666] ___sys_sendmsg+0x7bb/0x8e0 [ 3629.602633] ? check_preemption_disabled+0x41/0x280 [ 3629.607643] ? copy_msghdr_from_user+0x440/0x440 [ 3629.612402] ? __fget+0x32f/0x510 [ 3629.615865] ? lock_downgrade+0x720/0x720 [ 3629.620010] ? check_preemption_disabled+0x41/0x280 [ 3629.625028] ? check_preemption_disabled+0x41/0x280 [ 3629.630038] ? __fget+0x356/0x510 [ 3629.633489] ? do_dup2+0x450/0x450 [ 3629.637021] ? lock_downgrade+0x720/0x720 [ 3629.641159] ? vfs_write+0x3d7/0x540 [ 3629.644866] ? __fdget+0x1d0/0x230 [ 3629.648405] __x64_sys_sendmsg+0x132/0x220 [ 3629.652632] ? __sys_sendmsg+0x1b0/0x1b0 [ 3629.656682] ? vfs_write+0x393/0x540 [ 3629.660398] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3629.665770] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3629.670778] ? do_syscall_64+0x21/0x620 [ 3629.674753] do_syscall_64+0xf9/0x620 [ 3629.678564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3629.683749] RIP: 0033:0x7f9316f04669 [ 3629.687456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3629.706354] RSP: 002b:00007f9315878168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3629.714067] RAX: ffffffffffffffda RBX: 00007f9317025f80 RCX: 00007f9316f04669 [ 3629.721334] RDX: 0000000000000040 RSI: 0000000020000440 RDI: 0000000000000004 [ 3629.728593] RBP: 00007f93158781d0 R08: 0000000000000000 R09: 0000000000000000 [ 3629.735852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3629.743111] R13: 00007fff5516a5bf R14: 00007f9315878300 R15: 0000000000022000 [ 3629.750392] CPU: 0 PID: 6935 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 3629.758201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3629.767557] Call Trace: [ 3629.770163] dump_stack+0x1fc/0x2ef [ 3629.773801] should_fail.cold+0xa/0xf [ 3629.777609] ? setup_fault_attr+0x200/0x200 [ 3629.781937] ? lock_acquire+0x170/0x3c0 [ 3629.785928] __should_failslab+0x115/0x180 [ 3629.790179] should_failslab+0x5/0x10 [ 3629.793989] kmem_cache_alloc_node+0x245/0x3b0 [ 3629.798589] __alloc_skb+0x71/0x560 [ 3629.802235] netlink_sendmsg+0x9f6/0xc50 [ 3629.806310] ? aa_af_perm+0x230/0x230 [ 3629.810119] ? nlmsg_notify+0x1f0/0x1f0 [ 3629.814099] ? kernel_recvmsg+0x220/0x220 [ 3629.818264] ? nlmsg_notify+0x1f0/0x1f0 [ 3629.822273] sock_sendmsg+0xc3/0x120 [ 3629.825997] ___sys_sendmsg+0x7bb/0x8e0 [ 3629.829979] ? check_preemption_disabled+0x41/0x280 [ 3629.835000] ? copy_msghdr_from_user+0x440/0x440 [ 3629.839761] ? __fget+0x32f/0x510 [ 3629.843234] ? lock_downgrade+0x720/0x720 [ 3629.847565] ? check_preemption_disabled+0x41/0x280 [ 3629.852597] ? check_preemption_disabled+0x41/0x280 [ 3629.852747] FAULT_INJECTION: forcing a failure. [ 3629.852747] name failslab, interval 1, probability 0, space 0, times 0 [ 3629.857620] ? __fget+0x356/0x510 [ 3629.857638] ? do_dup2+0x450/0x450 [ 3629.857653] ? lock_downgrade+0x720/0x720 [ 3629.857667] ? vfs_write+0x3d7/0x540 [ 3629.857683] ? __fdget+0x1d0/0x230 [ 3629.857706] __x64_sys_sendmsg+0x132/0x220 [ 3629.891432] ? __sys_sendmsg+0x1b0/0x1b0 [ 3629.895508] ? vfs_write+0x393/0x540 [ 3629.899229] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3629.904586] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3629.909597] ? do_syscall_64+0x21/0x620 [ 3629.913565] do_syscall_64+0xf9/0x620 [ 3629.917362] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3629.922540] RIP: 0033:0x7fd487446669 [ 3629.926250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 08:11:51 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 1) 08:11:51 executing program 4: r0 = socket(0xa, 0x3, 0x4) (async) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40093}, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) (async) socket$l2tp6(0xa, 0x2, 0x73) [ 3629.945165] RSP: 002b:00007fd485d99168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3629.952882] RAX: ffffffffffffffda RBX: 00007fd487568050 RCX: 00007fd487446669 [ 3629.960160] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000005 [ 3629.967437] RBP: 00007fd485d991d0 R08: 0000000000000000 R09: 0000000000000000 [ 3629.974701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3629.981974] R13: 00007ffccaee70bf R14: 00007fd485d99300 R15: 0000000000022000 [ 3629.989264] CPU: 1 PID: 6944 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 08:11:51 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 4) 08:11:51 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 4) [ 3629.997068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3630.006436] Call Trace: [ 3630.009033] dump_stack+0x1fc/0x2ef [ 3630.012673] should_fail.cold+0xa/0xf [ 3630.016487] ? setup_fault_attr+0x200/0x200 [ 3630.020816] ? lock_acquire+0x170/0x3c0 [ 3630.024808] __should_failslab+0x115/0x180 [ 3630.028570] FAULT_INJECTION: forcing a failure. [ 3630.028570] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 3630.029053] should_failslab+0x5/0x10 [ 3630.044628] kmem_cache_alloc_node+0x245/0x3b0 [ 3630.049215] __alloc_skb+0x71/0x560 [ 3630.052867] netlink_sendmsg+0x9f6/0xc50 [ 3630.056940] ? aa_af_perm+0x230/0x230 [ 3630.060741] ? nlmsg_notify+0x1f0/0x1f0 [ 3630.064707] ? kernel_recvmsg+0x220/0x220 [ 3630.068851] ? nlmsg_notify+0x1f0/0x1f0 [ 3630.072819] sock_sendmsg+0xc3/0x120 [ 3630.076527] ___sys_sendmsg+0x7bb/0x8e0 [ 3630.080493] ? check_preemption_disabled+0x41/0x280 [ 3630.085495] ? copy_msghdr_from_user+0x440/0x440 [ 3630.090244] ? __fget+0x32f/0x510 [ 3630.093693] ? lock_downgrade+0x720/0x720 [ 3630.097830] ? check_preemption_disabled+0x41/0x280 [ 3630.102839] ? check_preemption_disabled+0x41/0x280 [ 3630.107848] ? __fget+0x356/0x510 [ 3630.111292] ? do_dup2+0x450/0x450 [ 3630.114824] ? lock_downgrade+0x720/0x720 [ 3630.118982] ? vfs_write+0x3d7/0x540 [ 3630.122698] ? __fdget+0x1d0/0x230 [ 3630.126242] __x64_sys_sendmsg+0x132/0x220 [ 3630.130482] ? __sys_sendmsg+0x1b0/0x1b0 [ 3630.134561] ? vfs_write+0x393/0x540 [ 3630.138277] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3630.143679] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3630.148691] ? do_syscall_64+0x21/0x620 [ 3630.152667] do_syscall_64+0xf9/0x620 [ 3630.156475] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3630.161667] RIP: 0033:0x7f772695e669 [ 3630.165370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3630.184257] RSP: 002b:00007f77252d2168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3630.191952] RAX: ffffffffffffffda RBX: 00007f7726a7ff80 RCX: 00007f772695e669 [ 3630.199211] RDX: 0000000000000040 RSI: 0000000020000440 RDI: 0000000000000005 [ 3630.206466] RBP: 00007f77252d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3630.213728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3630.220986] R13: 00007fff0e54f02f R14: 00007f77252d2300 R15: 0000000000022000 [ 3630.228280] CPU: 0 PID: 6950 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 3630.236084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3630.245528] Call Trace: [ 3630.248125] dump_stack+0x1fc/0x2ef [ 3630.251767] should_fail.cold+0xa/0xf [ 3630.255577] ? setup_fault_attr+0x200/0x200 [ 3630.259907] ? __bpf_address_lookup+0x330/0x330 [ 3630.264585] ? check_preemption_disabled+0x41/0x280 [ 3630.269624] __alloc_pages_nodemask+0x239/0x2890 [ 3630.274390] ? kernel_text_address+0xbd/0xf0 [ 3630.278811] ? __kernel_text_address+0x9/0x30 [ 3630.283321] ? unwind_get_return_address+0x51/0x90 [ 3630.288261] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3630.293635] ? __lock_acquire+0x6de/0x3ff0 [ 3630.297885] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 3630.302735] ? kasan_kmalloc+0x139/0x160 [ 3630.306806] ? kmem_cache_alloc_trace+0x12f/0x380 [ 3630.311663] ? __lock_acquire+0x6de/0x3ff0 [ 3630.315922] ? __lock_acquire+0x6de/0x3ff0 [ 3630.320177] cache_grow_begin+0xa4/0x8a0 [ 3630.324248] ? setup_fault_attr+0x200/0x200 [ 3630.328578] ? lock_acquire+0x170/0x3c0 [ 3630.333001] cache_alloc_refill+0x273/0x340 [ 3630.337336] kmem_cache_alloc+0x346/0x370 [ 3630.341492] sk_prot_alloc+0x5f/0x2d0 [ 3630.345299] sk_alloc+0x36/0xec0 [ 3630.348671] inet6_create+0x35b/0xf70 08:11:52 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 2) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 08:11:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 2) 08:11:52 executing program 4: r0 = socket(0xa, 0x3, 0x4) (async) pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80) sendmsg$BATADV_CMD_SET_HARDIF(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x2, 0x70bd26, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40093}, 0x4) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) (async) socket$l2tp6(0xa, 0x2, 0x73) [ 3630.352496] __sock_create+0x3d8/0x740 [ 3630.356410] __sys_socket+0xef/0x200 [ 3630.360133] ? move_addr_to_kernel+0x70/0x70 [ 3630.364553] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3630.366981] FAULT_INJECTION: forcing a failure. [ 3630.366981] name failslab, interval 1, probability 0, space 0, times 0 [ 3630.369922] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3630.369941] __x64_sys_socket+0x6f/0xb0 [ 3630.369969] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3630.394755] do_syscall_64+0xf9/0x620 [ 3630.398553] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3630.403734] RIP: 0033:0x7f789f9fa669 [ 3630.407461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3630.426361] RSP: 002b:00007f789e36e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3630.434149] RAX: ffffffffffffffda RBX: 00007f789fb1bf80 RCX: 00007f789f9fa669 [ 3630.441408] RDX: 0000000000000004 RSI: 0000000000000003 RDI: 000000000000000a [ 3630.448666] RBP: 00007f789e36e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3630.455923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3630.463184] R13: 00007ffe7e4f024f R14: 00007f789e36e300 R15: 0000000000022000 [ 3630.470464] CPU: 1 PID: 6956 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 3630.478298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3630.487658] Call Trace: [ 3630.490262] dump_stack+0x1fc/0x2ef [ 3630.493904] should_fail.cold+0xa/0xf [ 3630.497714] ? setup_fault_attr+0x200/0x200 [ 3630.502051] ? lock_acquire+0x170/0x3c0 [ 3630.502378] FAULT_INJECTION: forcing a failure. [ 3630.502378] name failslab, interval 1, probability 0, space 0, times 0 [ 3630.506039] __should_failslab+0x115/0x180 [ 3630.506059] should_failslab+0x5/0x10 [ 3630.506072] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3630.506088] __kmalloc_node_track_caller+0x38/0x70 [ 3630.506105] __alloc_skb+0xae/0x560 [ 3630.506121] netlink_sendmsg+0x9f6/0xc50 [ 3630.506137] ? aa_af_perm+0x230/0x230 [ 3630.506157] ? nlmsg_notify+0x1f0/0x1f0 [ 3630.550982] ? kernel_recvmsg+0x220/0x220 [ 3630.555136] ? nlmsg_notify+0x1f0/0x1f0 [ 3630.559106] sock_sendmsg+0xc3/0x120 [ 3630.562816] ___sys_sendmsg+0x7bb/0x8e0 [ 3630.566786] ? check_preemption_disabled+0x41/0x280 [ 3630.571792] ? copy_msghdr_from_user+0x440/0x440 [ 3630.576545] ? __fget+0x32f/0x510 [ 3630.579996] ? lock_downgrade+0x720/0x720 [ 3630.584135] ? check_preemption_disabled+0x41/0x280 [ 3630.589145] ? check_preemption_disabled+0x41/0x280 [ 3630.594161] ? __fget+0x356/0x510 [ 3630.597619] ? do_dup2+0x450/0x450 [ 3630.601171] ? lock_downgrade+0x720/0x720 [ 3630.605332] ? vfs_write+0x3d7/0x540 [ 3630.609057] ? __fdget+0x1d0/0x230 [ 3630.612775] __x64_sys_sendmsg+0x132/0x220 [ 3630.617014] ? __sys_sendmsg+0x1b0/0x1b0 [ 3630.621081] ? vfs_write+0x393/0x540 [ 3630.624806] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3630.630185] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3630.635213] ? do_syscall_64+0x21/0x620 [ 3630.639192] do_syscall_64+0xf9/0x620 [ 3630.642990] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3630.648172] RIP: 0033:0x7fd487446669 08:11:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x2}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:52 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 5) [ 3630.651894] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3630.670800] RSP: 002b:00007fd485dba168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3630.678526] RAX: ffffffffffffffda RBX: 00007fd487567f80 RCX: 00007fd487446669 [ 3630.686235] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000006 [ 3630.693517] RBP: 00007fd485dba1d0 R08: 0000000000000000 R09: 0000000000000000 08:11:52 executing program 4: r0 = socket(0x1d, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) 08:11:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3630.700810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3630.708086] R13: 00007ffccaee70bf R14: 00007fd485dba300 R15: 0000000000022000 [ 3630.729095] CPU: 0 PID: 6962 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 3630.736920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3630.746276] Call Trace: [ 3630.748875] dump_stack+0x1fc/0x2ef [ 3630.752513] should_fail.cold+0xa/0xf [ 3630.756326] ? setup_fault_attr+0x200/0x200 [ 3630.760655] ? lock_acquire+0x170/0x3c0 [ 3630.761493] FAULT_INJECTION: forcing a failure. [ 3630.761493] name failslab, interval 1, probability 0, space 0, times 0 [ 3630.764674] __should_failslab+0x115/0x180 [ 3630.764694] should_failslab+0x5/0x10 [ 3630.764708] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3630.764726] __kmalloc_node_track_caller+0x38/0x70 [ 3630.764748] __alloc_skb+0xae/0x560 [ 3630.797634] netlink_sendmsg+0x9f6/0xc50 [ 3630.801690] ? aa_af_perm+0x230/0x230 [ 3630.805481] ? nlmsg_notify+0x1f0/0x1f0 [ 3630.809452] ? kernel_recvmsg+0x220/0x220 [ 3630.813613] ? nlmsg_notify+0x1f0/0x1f0 [ 3630.817600] sock_sendmsg+0xc3/0x120 [ 3630.821306] ___sys_sendmsg+0x7bb/0x8e0 [ 3630.825285] ? check_preemption_disabled+0x41/0x280 [ 3630.830291] ? copy_msghdr_from_user+0x440/0x440 [ 3630.835038] ? __fget+0x32f/0x510 [ 3630.838490] ? lock_downgrade+0x720/0x720 [ 3630.842636] ? check_preemption_disabled+0x41/0x280 [ 3630.847647] ? check_preemption_disabled+0x41/0x280 [ 3630.852660] ? __fget+0x356/0x510 [ 3630.856103] ? do_dup2+0x450/0x450 [ 3630.859635] ? lock_downgrade+0x720/0x720 [ 3630.863775] ? vfs_write+0x3d7/0x540 [ 3630.867487] ? __fdget+0x1d0/0x230 [ 3630.871036] __x64_sys_sendmsg+0x132/0x220 [ 3630.875263] ? __sys_sendmsg+0x1b0/0x1b0 [ 3630.879312] ? vfs_write+0x393/0x540 [ 3630.883029] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3630.889522] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3630.894538] ? do_syscall_64+0x21/0x620 [ 3630.898504] do_syscall_64+0xf9/0x620 [ 3630.902306] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3630.907484] RIP: 0033:0x7f772695e669 [ 3630.911190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3630.930087] RSP: 002b:00007f77252d2168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3630.937790] RAX: ffffffffffffffda RBX: 00007f7726a7ff80 RCX: 00007f772695e669 [ 3630.945060] RDX: 0000000000000040 RSI: 0000000020000440 RDI: 0000000000000005 [ 3630.952329] RBP: 00007f77252d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3630.959586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3630.966846] R13: 00007fff0e54f02f R14: 00007f77252d2300 R15: 0000000000022000 [ 3630.974191] CPU: 1 PID: 6969 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 3630.982168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3630.991525] Call Trace: [ 3630.994118] dump_stack+0x1fc/0x2ef [ 3630.997756] should_fail.cold+0xa/0xf [ 3631.001571] ? setup_fault_attr+0x200/0x200 [ 3631.005902] ? lock_acquire+0x170/0x3c0 [ 3631.005908] can: request_module (can-proto-0) failed. [ 3631.015072] __should_failslab+0x115/0x180 [ 3631.019335] should_failslab+0x5/0x10 [ 3631.023144] kmem_cache_alloc_trace+0x284/0x380 [ 3631.027825] apparmor_sk_alloc_security+0x5c/0xe0 [ 3631.032681] security_sk_alloc+0x50/0xb0 [ 3631.036754] sk_prot_alloc+0xf1/0x2d0 [ 3631.040564] sk_alloc+0x36/0xec0 [ 3631.043953] inet6_create+0x35b/0xf70 [ 3631.047768] __sock_create+0x3d8/0x740 [ 3631.051752] __sys_socket+0xef/0x200 08:11:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x2, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3631.055471] ? move_addr_to_kernel+0x70/0x70 [ 3631.059901] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3631.065276] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3631.070314] __x64_sys_socket+0x6f/0xb0 [ 3631.074296] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3631.078890] do_syscall_64+0xf9/0x620 [ 3631.082708] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3631.087903] RIP: 0033:0x7f789f9fa669 08:11:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x3, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:52 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 3) 08:11:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x7, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3631.091620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3631.110529] RSP: 002b:00007f789e36e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3631.118246] RAX: ffffffffffffffda RBX: 00007f789fb1bf80 RCX: 00007f789f9fa669 [ 3631.125527] RDX: 0000000000000004 RSI: 0000000000000003 RDI: 000000000000000a [ 3631.132804] RBP: 00007f789e36e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3631.140174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3631.147537] R13: 00007ffe7e4f024f R14: 00007f789e36e300 R15: 0000000000022000 08:11:52 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 3) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) 08:11:52 executing program 4: r0 = socket(0x1d, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) socket(0x1d, 0x3, 0x0) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) (async) 08:11:52 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:52 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 6) 08:11:52 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0xf, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3631.262987] can: request_module (can-proto-0) failed. [ 3631.272366] FAULT_INJECTION: forcing a failure. [ 3631.272366] name failslab, interval 1, probability 0, space 0, times 0 [ 3631.291052] can: request_module (can-proto-0) failed. [ 3631.293279] CPU: 1 PID: 6989 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 3631.304056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3631.313582] Call Trace: [ 3631.316183] dump_stack+0x1fc/0x2ef [ 3631.319842] should_fail.cold+0xa/0xf [ 3631.322635] FAULT_INJECTION: forcing a failure. [ 3631.322635] name failslab, interval 1, probability 0, space 0, times 0 [ 3631.323654] ? setup_fault_attr+0x200/0x200 [ 3631.323672] ? lock_acquire+0x170/0x3c0 [ 3631.323692] __should_failslab+0x115/0x180 [ 3631.323707] should_failslab+0x5/0x10 [ 3631.323720] __kmalloc+0x2ab/0x3c0 [ 3631.323733] ? tracepoint_add_func+0x397/0xb90 [ 3631.323747] tracepoint_add_func+0x397/0xb90 [ 3631.323763] ? is_bpf_text_address+0xd5/0x1b0 [ 3631.323790] ? trace_drop_common.constprop.0+0x570/0x570 [ 3631.374005] tracepoint_probe_register+0xa1/0xf0 [ 3631.378757] ? tracepoint_module_notify+0x5f0/0x5f0 [ 3631.383772] ? trace_drop_common.constprop.0+0x570/0x570 [ 3631.389221] ? lock_downgrade+0x720/0x720 [ 3631.393371] ? lock_acquire+0x170/0x3c0 [ 3631.397359] net_dm_cmd_trace+0x2c1/0x3f0 [ 3631.401508] genl_family_rcv_msg+0x642/0xc40 [ 3631.405910] ? genl_rcv+0x40/0x40 [ 3631.409362] ? genl_rcv_msg+0x12f/0x160 08:11:53 executing program 4: r0 = socket(0x1d, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) socket(0x1d, 0x3, 0x0) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) (async) [ 3631.413327] ? mutex_trylock+0x1a0/0x1a0 [ 3631.417400] ? __radix_tree_lookup+0x216/0x370 [ 3631.421998] genl_rcv_msg+0xbf/0x160 [ 3631.425727] netlink_rcv_skb+0x160/0x440 [ 3631.429796] ? genl_family_rcv_msg+0xc40/0xc40 [ 3631.434382] ? netlink_ack+0xae0/0xae0 [ 3631.438274] ? genl_rcv+0x15/0x40 [ 3631.441731] genl_rcv+0x24/0x40 [ 3631.445009] netlink_unicast+0x4d5/0x690 [ 3631.449066] ? netlink_sendskb+0x110/0x110 [ 3631.453295] ? _copy_from_iter_full+0x229/0x7c0 [ 3631.457963] ? __phys_addr_symbol+0x2c/0x70 [ 3631.462280] ? __check_object_size+0x17b/0x3e0 [ 3631.466856] netlink_sendmsg+0x6c3/0xc50 [ 3631.470910] ? aa_af_perm+0x230/0x230 [ 3631.474966] ? nlmsg_notify+0x1f0/0x1f0 [ 3631.478935] ? kernel_recvmsg+0x220/0x220 [ 3631.483079] ? nlmsg_notify+0x1f0/0x1f0 [ 3631.487048] sock_sendmsg+0xc3/0x120 [ 3631.490759] ___sys_sendmsg+0x7bb/0x8e0 [ 3631.494728] ? copy_msghdr_from_user+0x440/0x440 [ 3631.499484] ? __fget+0x32f/0x510 [ 3631.502953] ? lock_downgrade+0x720/0x720 [ 3631.507094] ? check_preemption_disabled+0x41/0x280 [ 3631.512102] ? check_preemption_disabled+0x41/0x280 [ 3631.517114] ? __fget+0x356/0x510 [ 3631.520567] ? do_dup2+0x450/0x450 [ 3631.524108] ? lock_downgrade+0x720/0x720 [ 3631.528955] ? __fdget+0x1d0/0x230 [ 3631.532493] __x64_sys_sendmsg+0x132/0x220 [ 3631.536717] ? __sys_sendmsg+0x1b0/0x1b0 [ 3631.540770] ? io_schedule_timeout+0x140/0x140 [ 3631.545367] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3631.550724] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3631.555740] ? do_syscall_64+0x21/0x620 [ 3631.559715] do_syscall_64+0xf9/0x620 [ 3631.563542] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3631.568721] RIP: 0033:0x7fd487446669 [ 3631.572437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3631.591334] RSP: 002b:00007fd485dba168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3631.599042] RAX: ffffffffffffffda RBX: 00007fd487567f80 RCX: 00007fd487446669 [ 3631.606314] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000006 [ 3631.613586] RBP: 00007fd485dba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3631.620857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3631.628120] R13: 00007ffccaee70bf R14: 00007fd485dba300 R15: 0000000000022000 [ 3631.635446] CPU: 0 PID: 6996 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 3631.643258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3631.652620] Call Trace: [ 3631.655214] dump_stack+0x1fc/0x2ef [ 3631.658847] should_fail.cold+0xa/0xf [ 3631.662640] ? setup_fault_attr+0x200/0x200 [ 3631.666949] ? lock_acquire+0x170/0x3c0 [ 3631.670914] __should_failslab+0x115/0x180 [ 3631.675141] should_failslab+0x5/0x10 [ 3631.678926] kmem_cache_alloc+0x277/0x370 [ 3631.683065] __alloc_file+0x21/0x340 [ 3631.686768] alloc_empty_file+0x6d/0x170 [ 3631.690822] alloc_file+0x5e/0x4d0 [ 3631.694354] alloc_file_pseudo+0x165/0x250 [ 3631.698576] ? alloc_file+0x4d0/0x4d0 [ 3631.702362] ? do_raw_spin_unlock+0x171/0x230 [ 3631.706846] ? _raw_spin_unlock+0x29/0x40 [ 3631.710980] ? __alloc_fd+0x28d/0x570 [ 3631.714775] sock_alloc_file+0x48/0x180 [ 3631.718736] __sys_socket+0x13d/0x200 [ 3631.722522] ? move_addr_to_kernel+0x70/0x70 [ 3631.726931] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3631.732282] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3631.737290] __x64_sys_socket+0x6f/0xb0 [ 3631.741255] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3631.745834] do_syscall_64+0xf9/0x620 [ 3631.749629] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3631.754803] RIP: 0033:0x7f789f9fa669 [ 3631.758511] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3631.777412] RSP: 002b:00007f789e36e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3631.785108] RAX: ffffffffffffffda RBX: 00007f789fb1bf80 RCX: 00007f789f9fa669 [ 3631.792364] RDX: 0000000000000004 RSI: 0000000000000003 RDI: 000000000000000a [ 3631.799616] RBP: 00007f789e36e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3631.806869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 08:11:53 executing program 4: r0 = socket(0xa, 0x3, 0x4) r1 = socket(0x1a, 0x80000, 0x3f) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) [ 3631.814137] R13: 00007ffe7e4f024f R14: 00007f789e36e300 R15: 0000000000022000 [ 3631.833839] can: request_module (can-proto-0) failed. [ 3631.840915] can: request_module (can-proto-0) failed. [ 3631.847376] FAULT_INJECTION: forcing a failure. [ 3631.847376] name failslab, interval 1, probability 0, space 0, times 0 08:11:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0xf0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3631.869805] CPU: 1 PID: 6991 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 3631.877624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3631.886986] Call Trace: [ 3631.889581] dump_stack+0x1fc/0x2ef [ 3631.893220] should_fail.cold+0xa/0xf [ 3631.897054] ? setup_fault_attr+0x200/0x200 [ 3631.901386] ? lock_acquire+0x170/0x3c0 [ 3631.905386] __should_failslab+0x115/0x180 [ 3631.909632] should_failslab+0x5/0x10 [ 3631.913438] kmem_cache_alloc_node+0x245/0x3b0 [ 3631.918030] __alloc_skb+0x71/0x560 [ 3631.921671] netlink_ack+0x27d/0xae0 [ 3631.925401] ? __radix_tree_lookup+0x216/0x370 [ 3631.929995] ? netlink_sendmsg+0xc50/0xc50 [ 3631.934247] netlink_rcv_skb+0x353/0x440 [ 3631.938326] ? genl_family_rcv_msg+0xc40/0xc40 [ 3631.942915] ? netlink_ack+0xae0/0xae0 [ 3631.946812] ? genl_rcv+0x15/0x40 [ 3631.950275] genl_rcv+0x24/0x40 [ 3631.953652] netlink_unicast+0x4d5/0x690 [ 3631.957721] ? netlink_sendskb+0x110/0x110 [ 3631.962135] ? _copy_from_iter_full+0x229/0x7c0 [ 3631.966810] ? __phys_addr_symbol+0x2c/0x70 [ 3631.971140] ? __check_object_size+0x17b/0x3e0 [ 3631.975743] netlink_sendmsg+0x6c3/0xc50 [ 3631.979811] ? aa_af_perm+0x230/0x230 [ 3631.983618] ? nlmsg_notify+0x1f0/0x1f0 [ 3631.987593] ? kernel_recvmsg+0x220/0x220 [ 3631.991757] ? nlmsg_notify+0x1f0/0x1f0 [ 3631.995741] sock_sendmsg+0xc3/0x120 [ 3631.999463] ___sys_sendmsg+0x7bb/0x8e0 [ 3632.003446] ? check_preemption_disabled+0x41/0x280 [ 3632.008813] ? copy_msghdr_from_user+0x440/0x440 [ 3632.013575] ? __fget+0x32f/0x510 [ 3632.017039] ? lock_downgrade+0x720/0x720 [ 3632.021192] ? check_preemption_disabled+0x41/0x280 [ 3632.026212] ? check_preemption_disabled+0x41/0x280 [ 3632.031241] ? __fget+0x356/0x510 [ 3632.034696] ? do_dup2+0x450/0x450 [ 3632.038236] ? lock_downgrade+0x720/0x720 [ 3632.042386] ? vfs_write+0x3d7/0x540 [ 3632.046108] ? __fdget+0x1d0/0x230 [ 3632.049659] __x64_sys_sendmsg+0x132/0x220 [ 3632.053897] ? __sys_sendmsg+0x1b0/0x1b0 [ 3632.057959] ? vfs_write+0x393/0x540 [ 3632.061674] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3632.067026] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3632.072020] ? do_syscall_64+0x21/0x620 [ 3632.075986] do_syscall_64+0xf9/0x620 [ 3632.079782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3632.084958] RIP: 0033:0x7f772695e669 [ 3632.088661] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3632.107545] RSP: 002b:00007f77252d2168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 08:11:53 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r2) sendmsg$NET_DM_CMD_START(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r3}, 0x14}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) (fail_nth: 4) 08:11:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x300, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:53 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) pipe2$watch_queue(0x0, 0x80) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x3}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x5742099967953f5f}, 0x1) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) 08:11:53 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 7) 08:11:53 executing program 4: r0 = socket(0xa, 0x3, 0x4) (async) r1 = socket(0x1a, 0x80000, 0x3f) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) (async) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)) (async) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, 0x0, 0x0) 08:11:53 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 4) syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) [ 3632.115239] RAX: ffffffffffffffda RBX: 00007f7726a7ff80 RCX: 00007f772695e669 [ 3632.122500] RDX: 0000000000000040 RSI: 0000000020000440 RDI: 0000000000000005 [ 3632.129764] RBP: 00007f77252d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3632.137026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3632.144286] R13: 00007fff0e54f02f R14: 00007f77252d2300 R15: 0000000000022000 08:11:53 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_START(r3, 0x0, 0x0) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000440)={0x0, 0x700, &(0x7f0000000400)={&(0x7f0000000340)={0x14, r2, 0x1, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}}, 0x40) [ 3632.213318] FAULT_INJECTION: forcing a failure. [ 3632.213318] name failslab, interval 1, probability 0, space 0, times 0 [ 3632.219925] FAULT_INJECTION: forcing a failure. [ 3632.219925] name failslab, interval 1, probability 0, space 0, times 0 [ 3632.241981] CPU: 0 PID: 7024 Comm: syz-executor.1 Not tainted 4.19.211-syzkaller #0 [ 3632.249803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3632.259154] Call Trace: [ 3632.261753] dump_stack+0x1fc/0x2ef [ 3632.265380] should_fail.cold+0xa/0xf [ 3632.269196] ? setup_fault_attr+0x200/0x200 [ 3632.273507] ? lock_acquire+0x170/0x3c0 [ 3632.277645] __should_failslab+0x115/0x180 [ 3632.281871] should_failslab+0x5/0x10 [ 3632.285663] kmem_cache_alloc+0x277/0x370 [ 3632.289809] __alloc_file+0x21/0x340 [ 3632.293529] alloc_empty_file+0x6d/0x170 [ 3632.297585] alloc_file+0x5e/0x4d0 [ 3632.301121] alloc_file_pseudo+0x165/0x250 [ 3632.305376] ? alloc_file+0x4d0/0x4d0 [ 3632.309192] ? do_raw_spin_unlock+0x171/0x230 [ 3632.313691] ? _raw_spin_unlock+0x29/0x40 [ 3632.317828] ? __alloc_fd+0x28d/0x570 [ 3632.321621] sock_alloc_file+0x48/0x180 [ 3632.325597] __sys_socket+0x13d/0x200 [ 3632.329394] ? move_addr_to_kernel+0x70/0x70 [ 3632.333804] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3632.339163] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3632.344163] __x64_sys_socket+0x6f/0xb0 [ 3632.348124] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 3632.352704] do_syscall_64+0xf9/0x620 [ 3632.356496] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3632.361671] RIP: 0033:0x7f789f9fa669 [ 3632.365377] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3632.384284] RSP: 002b:00007f789e36e168 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 3632.391993] RAX: ffffffffffffffda RBX: 00007f789fb1bf80 RCX: 00007f789f9fa669 [ 3632.399248] RDX: 0000000000000004 RSI: 0000000000000003 RDI: 000000000000000a [ 3632.406502] RBP: 00007f789e36e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3632.413770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3632.421028] R13: 00007ffe7e4f024f R14: 00007f789e36e300 R15: 0000000000022000 [ 3632.429019] WARNING: CPU: 1 PID: 7023 at kernel/tracepoint.c:303 tracepoint_add_func+0x9e9/0xb90 [ 3632.437943] Kernel panic - not syncing: panic_on_warn set ... [ 3632.437943] [ 3632.445318] CPU: 1 PID: 7023 Comm: syz-executor.0 Not tainted 4.19.211-syzkaller #0 [ 3632.453110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3632.462461] Call Trace: [ 3632.465060] dump_stack+0x1fc/0x2ef [ 3632.468705] panic+0x26a/0x50e [ 3632.471908] ? __warn_printk+0xf3/0xf3 [ 3632.475806] ? tracepoint_add_func+0x9e9/0xb90 [ 3632.480739] ? __probe_kernel_read+0x130/0x1b0 [ 3632.485329] ? __warn.cold+0x5/0x5a [ 3632.488963] ? tracepoint_add_func+0x9e9/0xb90 [ 3632.493539] __warn.cold+0x20/0x5a [ 3632.497072] ? tracepoint_add_func+0x9e9/0xb90 [ 3632.501685] report_bug+0x262/0x2b0 [ 3632.505315] do_error_trap+0x1d7/0x310 [ 3632.509202] ? math_error+0x310/0x310 [ 3632.513013] ? error_entry+0x72/0xd0 [ 3632.516722] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3632.521731] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 3632.526574] invalid_op+0x14/0x20 [ 3632.530024] RIP: 0010:tracepoint_add_func+0x9e9/0xb90 [ 3632.535302] Code: 4c 89 e5 48 98 48 8d 04 40 4c 8d 24 c1 e9 82 fc ff ff e8 6a bb fe ff 48 83 fb f4 74 92 e8 5f bb fe ff 41 89 dc e8 57 bb fe ff <0f> 0b e9 98 f8 ff ff e8 4b bb fe ff 49 83 c4 28 48 8b 2c 24 e9 51 [ 3632.554208] RSP: 0018:ffff88801a437598 EFLAGS: 00010246 [ 3632.559572] RAX: 0000000000040000 RBX: 0000000000000001 RCX: ffffc90005d22000 [ 3632.566839] RDX: 0000000000040000 RSI: ffffffff8163ca19 RDI: 0000000000000001 [ 3632.574115] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3632.581406] R10: 0000000000000001 R11: 0000000000000000 R12: 00000000ffffffef [ 3632.588672] R13: 00000000ffffffff R14: 0000000000000000 R15: dffffc0000000000 [ 3632.595953] ? tracepoint_add_func+0x9e9/0xb90 [ 3632.600555] ? tracepoint_add_func+0x9e9/0xb90 [ 3632.605137] ? trace_kfree_skb_hit+0x20/0x20 [ 3632.609634] ? trace_kfree_skb_hit+0x20/0x20 [ 3632.614041] tracepoint_probe_register+0xa1/0xf0 [ 3632.618797] ? tracepoint_module_notify+0x5f0/0x5f0 [ 3632.623816] ? trace_kfree_skb_hit+0x20/0x20 [ 3632.628228] ? lock_downgrade+0x720/0x720 [ 3632.632387] ? lock_acquire+0x170/0x3c0 [ 3632.636371] net_dm_cmd_trace+0x2d9/0x3f0 [ 3632.640526] genl_family_rcv_msg+0x642/0xc40 [ 3632.644940] ? genl_rcv+0x40/0x40 [ 3632.648389] ? genl_rcv_msg+0x12f/0x160 [ 3632.652376] ? mutex_trylock+0x1a0/0x1a0 [ 3632.656455] ? __radix_tree_lookup+0x216/0x370 [ 3632.661049] genl_rcv_msg+0xbf/0x160 [ 3632.664779] netlink_rcv_skb+0x160/0x440 [ 3632.668842] ? genl_family_rcv_msg+0xc40/0xc40 [ 3632.673419] ? netlink_ack+0xae0/0xae0 [ 3632.677304] ? genl_rcv+0x15/0x40 [ 3632.680766] genl_rcv+0x24/0x40 [ 3632.684066] netlink_unicast+0x4d5/0x690 [ 3632.688133] ? netlink_sendskb+0x110/0x110 [ 3632.692384] ? _copy_from_iter_full+0x229/0x7c0 [ 3632.697054] ? __phys_addr_symbol+0x2c/0x70 [ 3632.701380] ? __check_object_size+0x17b/0x3e0 [ 3632.705966] netlink_sendmsg+0x6c3/0xc50 [ 3632.710034] ? aa_af_perm+0x230/0x230 [ 3632.713835] ? nlmsg_notify+0x1f0/0x1f0 [ 3632.717804] ? kernel_recvmsg+0x220/0x220 [ 3632.721953] ? nlmsg_notify+0x1f0/0x1f0 [ 3632.725936] sock_sendmsg+0xc3/0x120 [ 3632.729648] ___sys_sendmsg+0x7bb/0x8e0 [ 3632.733711] ? check_preemption_disabled+0x41/0x280 [ 3632.738730] ? copy_msghdr_from_user+0x440/0x440 [ 3632.743508] ? __fget+0x32f/0x510 [ 3632.746963] ? lock_downgrade+0x720/0x720 [ 3632.751120] ? check_preemption_disabled+0x41/0x280 [ 3632.756135] ? check_preemption_disabled+0x41/0x280 [ 3632.761157] ? __fget+0x356/0x510 08:11:54 executing program 1: socket(0xa, 0x3, 0x4) (fail_nth: 8) [ 3632.764615] ? do_dup2+0x450/0x450 [ 3632.768161] ? lock_downgrade+0x720/0x720 [ 3632.772312] ? vfs_write+0x3d7/0x540 [ 3632.776039] ? __fdget+0x1d0/0x230 [ 3632.779594] __x64_sys_sendmsg+0x132/0x220 [ 3632.783836] ? __sys_sendmsg+0x1b0/0x1b0 [ 3632.787905] ? vfs_write+0x393/0x540 [ 3632.791681] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3632.797181] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3632.802193] ? do_syscall_64+0x21/0x620 [ 3632.806172] do_syscall_64+0xf9/0x620 [ 3632.809983] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3632.815174] RIP: 0033:0x7fd487446669 [ 3632.818885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3632.837780] RSP: 002b:00007fd485dba168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3632.845487] RAX: ffffffffffffffda RBX: 00007fd487567f80 RCX: 00007fd487446669 [ 3632.852773] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000006 [ 3632.860038] RBP: 00007fd485dba1d0 R08: 0000000000000000 R09: 0000000000000000 [ 3632.867305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3632.874573] R13: 00007ffccaee70bf R14: 00007fd485dba300 R15: 0000000000022000 [ 3632.881897] CPU: 0 PID: 7022 Comm: syz-executor.5 Not tainted 4.19.211-syzkaller #0 [ 3632.889711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2022 [ 3632.899059] Call Trace: [ 3632.901669] dump_stack+0x1fc/0x2ef [ 3632.905305] should_fail.cold+0xa/0xf [ 3632.909103] ? setup_fault_attr+0x200/0x200 [ 3632.913425] ? lock_acquire+0x170/0x3c0 [ 3632.917418] __should_failslab+0x115/0x180 [ 3632.921663] should_failslab+0x5/0x10 [ 3632.925558] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 3632.930670] __kmalloc_node_track_caller+0x38/0x70 [ 3632.935602] __alloc_skb+0xae/0x560 [ 3632.939238] netlink_ack+0x27d/0xae0 [ 3632.942956] ? __radix_tree_lookup+0x216/0x370 [ 3632.947533] ? netlink_sendmsg+0xc50/0xc50 [ 3632.951766] netlink_rcv_skb+0x353/0x440 [ 3632.955822] ? genl_family_rcv_msg+0xc40/0xc40 [ 3632.960401] ? netlink_ack+0xae0/0xae0 [ 3632.964283] ? genl_rcv+0x15/0x40 [ 3632.967738] genl_rcv+0x24/0x40 [ 3632.971012] netlink_unicast+0x4d5/0x690 [ 3632.975070] ? netlink_sendskb+0x110/0x110 [ 3632.979296] ? _copy_from_iter_full+0x229/0x7c0 [ 3632.983961] ? __phys_addr_symbol+0x2c/0x70 [ 3632.988294] ? __check_object_size+0x17b/0x3e0 [ 3632.992871] netlink_sendmsg+0x6c3/0xc50 [ 3632.996931] ? aa_af_perm+0x230/0x230 [ 3633.000736] ? nlmsg_notify+0x1f0/0x1f0 [ 3633.004699] ? kernel_recvmsg+0x220/0x220 [ 3633.008845] ? nlmsg_notify+0x1f0/0x1f0 [ 3633.012813] sock_sendmsg+0xc3/0x120 [ 3633.016522] ___sys_sendmsg+0x7bb/0x8e0 [ 3633.020494] ? check_preemption_disabled+0x41/0x280 [ 3633.025512] ? copy_msghdr_from_user+0x440/0x440 [ 3633.030262] ? __fget+0x32f/0x510 [ 3633.033712] ? lock_downgrade+0x720/0x720 [ 3633.037856] ? check_preemption_disabled+0x41/0x280 [ 3633.042866] ? check_preemption_disabled+0x41/0x280 [ 3633.047881] ? __fget+0x356/0x510 [ 3633.051336] ? do_dup2+0x450/0x450 [ 3633.054868] ? lock_downgrade+0x720/0x720 [ 3633.059018] ? vfs_write+0x3d7/0x540 [ 3633.062731] ? __fdget+0x1d0/0x230 [ 3633.066268] __x64_sys_sendmsg+0x132/0x220 [ 3633.070496] ? __sys_sendmsg+0x1b0/0x1b0 [ 3633.074547] ? vfs_write+0x393/0x540 [ 3633.078262] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 3633.083623] ? trace_hardirqs_off_caller+0x6e/0x210 [ 3633.088634] ? do_syscall_64+0x21/0x620 [ 3633.092607] do_syscall_64+0xf9/0x620 [ 3633.096405] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3633.101607] RIP: 0033:0x7f772695e669 [ 3633.105319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 3633.124211] RSP: 002b:00007f77252d2168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3633.132058] RAX: ffffffffffffffda RBX: 00007f7726a7ff80 RCX: 00007f772695e669 [ 3633.139327] RDX: 0000000000000040 RSI: 0000000020000440 RDI: 0000000000000005 [ 3633.146588] RBP: 00007f77252d21d0 R08: 0000000000000000 R09: 0000000000000000 [ 3633.153854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 3633.161114] R13: 00007fff0e54f02f R14: 00007f77252d2300 R15: 0000000000022000 [ 3633.168601] Kernel Offset: disabled [ 3633.172328] Rebooting in 86400 seconds..