0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) [ 125.111944] libceph: parse_ips bad ip '' 03:05:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x4000000000000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc0045401, &(0x7f0000000000)={0x101}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 03:05:03 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000023a000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f00005dc000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x1) mmap(&(0x7f0000b7d000/0x2000)=nil, 0x2000, 0x1000005, 0x31, r0, 0x3) 03:05:03 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:03 executing program 1: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0xfffffffffffffecc) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000680)={@mcast1, 0x0}, &(0x7f0000000700)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000740)={0x0, @rand_addr, @multicast1}, &(0x7f0000000780)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000900)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xcc, r1, 0xa00, 0x70bd25, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r2}, {0xb0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0xcc}, 0x1}, 0x40000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x8, {{0xa, 0x4e21, 0x5, @empty, 0x4}}, 0x1, 0x3, [{{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5d0}}, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e23, 0x4e9, @loopback={0x0, 0x1}, 0x3f}}]}, 0x210) recvmmsg(r0, &(0x7f00000006c0)=[{{&(0x7f00000002c0)=@generic, 0x80, &(0x7f0000000640)}}], 0x1, 0x10062, 0x0) 03:05:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:03 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e22, 0xec72, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e24}]}, &(0x7f0000000180)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x0, 0x0) ioctl$KDDELIO(r2, 0x4b35, 0x1f) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x3, @empty, 0xec49}}}, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01730000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4}, &(0x7f0000000080)=0x8) 03:05:03 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x7effe) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x9) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000000180)) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0x14c, 0x0, r2}) r3 = open(&(0x7f0000000240)='./file0\x00', 0x4000, 0x109) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000300)=@nat={'nat\x00', 0x1b, 0x5, 0x4c0, 0x250, 0x250, 0xffffffff, 0x250, 0x320, 0x428, 0x428, 0xffffffff, 0x428, 0x428, 0x5, &(0x7f0000000280), {[{{@ip={@rand_addr, @dev={0xac, 0x14, 0x14, 0xd}, 0xffffff00, 0xffffff00, 'erspan0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0xff, 0x2, 0x4}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0xfffffffffffffff8, 0x9, 0x6}, {0x6, 0x8}, {0x2, 0x1}, 0x5}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14, 0x14, 0xe}, @broadcast=0xffffffff, @icmp_id=0x65, @port=0x4e21}}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xfffffffffffffffe, 0x1, 0x2, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@rand_addr=0x4, @port=0x4e23, @port=0x4e24}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @port=0x4e22, @gre_key=0x38}}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x7, 0x4, 0xf2, 0x80, 0x1000000000000000}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0x101, @gre_key=0x3, @icmp_id=0x66}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x240, 0x0) sendmsg(r3, &(0x7f0000000ac0)={&(0x7f0000000840)=@in6={0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000008c0)="1ffd0dcdf3cb2673bda4038d2626875b5cab6293d9981b6b6e782d6d9338d625be5b8f3dc5bc07210900d55180e1d8077a51a0393d1a345b515e274fc8b5347441d70f2fcc2d37d36c19af5363576defe50c463520ca53dd917698a284d57f4037b44218516515cffe0ca005cae99565a9df83f44142c2d8", 0x78}, {&(0x7f0000000940)="7f16c06113dbc94d698eaa8d1227ae6fcd6c80bbe5a17b206d5d0b3e92c1b13acf7a7ae7e591baf1be39de451448c808fa409ab03c060ef749a3ef828e76c099c21827e1eda1ee531a45", 0x4a}, {&(0x7f00000009c0)="32c57e8390e219d48524dc478c30f0d016c0b57e349d5f4d36430fa4fc903b1529788097cd", 0x25}, {&(0x7f0000000a00)="805b42940f887aeaee6892534bd30d204bd18774e8a6b51fef5f287c1824e2cb400fbcaceb2d387e76a87893f47fc091567dc6612f68b176029e19ae422256a831cc29dd6a88ca70ae146144b4069fcf89451ae682ada46ee6", 0x59}], 0x4, 0x0, 0x0, 0x4000080}, 0x4800) accept(0xffffffffffffff9c, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) bind$packet(r4, &(0x7f0000000100)={0x11, 0x0, r5, 0x1, 0x6, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 03:05:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2}, &(0x7f0000001580)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:03 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) [ 125.810637] sctp: [Deprecated]: syz-executor6 (pid 9940) Use of struct sctp_assoc_value in delayed_ack socket option. [ 125.810637] Use struct sctp_sack_info instead 03:05:03 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 03:05:04 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2}, &(0x7f0000001580)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:04 executing program 4: socket(0x40000000002, 0x3, 0x2) r0 = socket(0x40000000002, 0x3, 0x2) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000210000000800458100300000000000019078ac2314bbac1414fd0500907800000000420000000000000000020000ac1014aaac141400"], &(0x7f0000000040)) 03:05:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:04 executing program 6: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10}, 0x8000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x8, @empty, 0x3b62}}, 0x20, 0x8, 0x80000001, 0x6, 0x60}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={r1, 0x3, 0x6, [0x10000, 0x1ff, 0x1, 0x3, 0x140000, 0x6]}, 0xc1) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000240)="899ce24af6d48d47427a20653f20bc7112ec4274883f9b3dc4a22a8f346a4756d218213c281820e290907be87d5c9fc788495af3ac9bf53d134eac89a3937684bb83c51df2f6310556d4418a4812de7f2b1802dd3d416e8b0b8ed85ca6485ba3e41810fd58bfc93eee81151656fc58cf6a4855640ef8f7971ceca831830ab90e6d4f40fdc93c28bbbfc28503a6b33395c149cf7502a8c3f126951ce369ab0c4c74d4c7eedf019c1b8d0ad1663c9d3f746be0c708ae6236ff67567b9645d2d4460dc917f5335317dd", 0xc8}, {&(0x7f0000000340)="8da7d1a465fef56e05ee58074864639a588b713220fc748c1d1a7d4ecca61a746b117067e3769ef5129e94942ab88dacfe30b9d71ef0826a3347709fa24f3467295be3e804716c6d9fecf00e063a97e880e16dc13c0258aa0643abe3c7ae322b9ac7f577beb64bffffa7ef16e1e94dd8f65c1c82", 0x74}, {&(0x7f00000003c0)="6860704d91204fec37cfe9dc106a6033227939bd6dbbf642c097c0aac4379067abd18f81c33eb7a2c711ac0be1a04a39ceaa4502182d9641eb2af28e7deeb641f3", 0x41}, {&(0x7f0000000440)="762a082715f79fb6b3872d911da85090feaf916cda0cff7b2d186d1567fbcb983c4d4c7f442c093f8a0ebdefdb56c3e43802a8ff521048f77dacc06e64a1c911ddd39212c5a7de5c8f32bc4a1ffed5dce8997c7d0de39793317c122cdc40deff9dee50782a177a07e1188d5ff68d13c20992c781e86cac3d1b676ccd911681c999bf3d2139cd72766a2ae060f594ca6439b23e50b0b2a043267eb067b0c404cda2a5d5cf3c899c3d4400147c35e780cf62d0c588b2665c7f7bc9031b55a5d5842247577d1447111fac7f4af7", 0xcc}, {&(0x7f0000000540)="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", 0x1000}], 0x5) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000001600)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4240, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000200)={r2}) 03:05:04 executing program 1: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x1bf}], 0x1b6, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) fchmod(0xffffffffffffffff, 0x100) 03:05:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x59, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa27"}, &(0x7f0000001580)=0x61) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 6: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x610082) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000000)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0xc}) accept$alg(r2, 0x0, 0x0) 03:05:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 03:05:04 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x86, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868"}, &(0x7f0000001580)=0x8e) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:04 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x3, 0x8, "d29a8a90a33e5bba7fe31e2b54e9d15b91034b909295136869ff03996e00bf36ebba55fd22534c0ab0050af5b38a7a604eab6c79fff76ba7821cd6646be8ca", 0xd}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100), 0x0, 0x40000000000}, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 03:05:04 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000001200)='/dev/vcs#\x00', 0x5, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x45, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, r2, r3) r4 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000000180)=0x7f, 0x4) listen(r4, 0x0) 03:05:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:04 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:04 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x9c, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720f"}, &(0x7f0000001580)=0xa4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 03:05:05 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x9c, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720f"}, &(0x7f0000001580)=0xa4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:05 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x40085203, &(0x7f0000000080)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)) 03:05:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000014c0)={r1, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={r1, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 3: r0 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(0xffffffffffffffff) 03:05:05 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:05 executing program 1: ioctl(0xffffffffffffffff, 0x400000890f, &(0x7f0000000000)="295ee1311f166bfefae2c1c9fd858b03a6f09e74eb") syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 03:05:05 executing program 6: unshare(0x10000000) clock_adjtime(0x0, &(0x7f0000000140)={0x4, 0xfbae, 0x2, 0x3, 0x0, 0x10001, 0xfd, 0x1, 0x44, 0x3ce, 0x5, 0x4, 0x8, 0x7, 0x0, 0x4, 0x65c, 0x1ff, 0x81, 0xd, 0x0, 0xffffffffffffff9b, 0x80000001, 0x9, 0x6, 0x1}) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xfffffffffffffff9, 0x700000000}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e21, 0x3, @empty, 0xfff}}, 0x3, 0x5, 0x3, 0x4, 0xa4}, 0x98) r2 = socket$inet6(0xa, 0x80000, 0x34) dup3(r2, r0, 0x80000) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000000)) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) bind$pptp(r0, &(0x7f0000000280)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 03:05:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x9c, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720f"}, &(0x7f0000001580)=0xa4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) close(r0) 03:05:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000014c0)={r1, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={r1, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 1: socket$inet(0x2, 0x100000000000003, 0x8000) io_setup(0x10000, &(0x7f0000000000)) 03:05:05 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xa7, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23"}, &(0x7f0000001580)=0xaf) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000014c0)={r1, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={r1, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r2, 0x20, 0x70bd29, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) ioctl(r0, 0x2, &(0x7f0000000140)="710c8043bc5073af1cb7bb598e13a6b1e0259d3fe740b1d617b8fc31d65c02129af533a1d34d779ebba0d91711fe6b09cb36f0e756aa1fd914e0e662d16faebafc816ebd86e2d417b5aed3810d97d25df1e205ed8ea4f0b2bad92452f3c6b86a5c771ccf842f43d4554dd90f17f451fdee575a3ec1ccdde5b1487c157b33fe61598ca20473") ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) pause() sendmmsg$unix(r3, &(0x7f0000003180)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002380), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000002000000000000001d822545de19aa8d5e7800000100005370067b599263540900000000000000000000b1a7f3f5ba68c04c9cd0a2050e6fb4ce784401c5ae811698b7ebc03d051c75fe9f1587d950732865e38b3fc552bcf331ae1385c7f393cfc5", @ANYRES32=r3, @ANYBLOB="000000001800000000490000000000", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x4, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x4) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000400)=0x8) 03:05:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xa7, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23"}, &(0x7f0000001580)=0xaf) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:06 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:06 executing program 7: r0 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000014c0)={r1, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000015c0)={r1, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(0xffffffffffffffff) 03:05:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:06 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0x2a1) creat(&(0x7f0000000380)='./file0\x00', 0x31) r3 = dup(r0) write$vnet(r3, &(0x7f0000000200)={0x1, {&(0x7f0000000040)=""/249, 0xf9, &(0x7f0000000140)=""/138}}, 0x68) 03:05:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xa7, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23"}, &(0x7f0000001580)=0xaf) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:06 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xad, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16da"}, &(0x7f0000001580)=0xb5) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xa7, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23"}, &(0x7f0000001580)=0xaf) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xad, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16da"}, &(0x7f0000001580)=0xb5) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:07 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x200000) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x6) syz_open_pts(r1, 0x0) readv(r1, &(0x7f00000002c0), 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) 03:05:07 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000008a1b300000da9ac75def6dfa646efbd3cc013cbd0624afe9c52764b4de382c97d511c2413543042306955c682d09dddfa1"]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x80000000}, 0x1c) r3 = socket(0x1e, 0x805, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) bind$packet(r3, &(0x7f0000000280)={0x11, 0xc, r4, 0x1, 0x1, 0x6, @random="0db86daaae58"}, 0x14) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000100)=@req={0x8000}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x94) 03:05:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xad, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16da"}, &(0x7f0000001580)=0xb5) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:07 executing program 6: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="8a07581ef836f12279ec27f910cf7bc96e35d61f000000000000005f07671ffb844380bd0352b8db3c4db25789c1f9067a11c462ac67da88209e54d47fad94000a32a40d271be1adf1dbcb448f293ab2689229dcf8a7174b279b5d4e39925b97c837e44f10960bbbf61ab3b3d326ec1929eddb0d9d49d0e7d3501608a9e6538fe60000000000000000f5aebb65a9d7b8749ae674eb43fafd34503281cf830625a4205246fff5b0d84a1b940a1762b7b2bc9c75ed6dad882f83ed04f464034affc9e593647ea17bb8eb0bab8a35a02b1826", 0xd1, r0) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x86000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000040)=0x1) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='u', 0x1, r1) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000007c0)="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", 0x119, r4) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r7}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 03:05:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x1d}}) close(r2) close(r1) 03:05:07 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:07 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb0, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c"}, &(0x7f0000001580)=0xb8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:07 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000002300)={'vlan0\x00', @ifru_map={0x707000}}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xefb9, 0x4) 03:05:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x2, 0x2, 0x2, 0x8, 0x5, 0x0, 0x70, 0x80000000, 0x28c3, 0x0, 0xfffffffffffffff9, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000080)=""/174, 0x30, 0x1, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0xffffffffffffff5e) request_key(&(0x7f0000001400)='logon\x00', &(0x7f0000001440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001480)='#selinuxem1wlan0{]bdevcpuset2\x00', 0xfffffffffffffffa) r3 = add_key$keyring(&(0x7f00000014c0)='keyring\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="efe73226c7bd128d2bd1ae0ae1ac6d3407c74c047db12f5b804e3733eb59c0a647a599d6b562227a92ef68cd6a078860609695", 0x33, r3) socketpair$inet(0x2, 0x0, 0x5e, &(0x7f00000013c0)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000380)={r2, 0xe4a1, 0xba, "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"}) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="b1ef0e53b2562fab13827695d78b13c51c03e4a2a43b428cf349f76e6fb6eeb19640d13d3c77845901b8387986206262b744d2dcc631d5d3e4c0d3638bcc0ff285a76442db5a6132f3ab9f", 0x4b, r4) 03:05:08 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x0, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb0, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c"}, &(0x7f0000001580)=0xb8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:08 executing program 6: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x13e, r0) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x6e, &(0x7f0000000140)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 03:05:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb1, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2b"}, &(0x7f0000001580)=0xb9) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000080)) r2 = memfd_create(&(0x7f0000000280)="000000008c00000000000000000000", 0x0) fcntl$setlease(r2, 0x400, 0x0) close(r2) 03:05:08 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb1, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2b"}, &(0x7f0000001580)=0xb9) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[]) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x38, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee9"}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0xff}, 0x8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r0, &(0x7f0000aaff09), 0xffdd, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) timer_create(0x4, &(0x7f00000000c0)={0x0, 0x3d, 0x3, @thr={&(0x7f0000000040)="49e4df660011d967d4fdbb1c85cd97213befef3941b23494cf52f236066e024d1d", &(0x7f0000000080)="6a4aefecc118ffaf14f7069b284716f851b59c29c8c5967d83b9b4ca4f19ce90f26a2dc57c805c165532e52ded5c86eab1329541ea91"}}, &(0x7f0000000140)=0x0) timer_gettime(r3, &(0x7f0000000180)) 03:05:09 executing program 6: r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x13e, r0) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x6e, &(0x7f0000000140)={&(0x7f0000a3dffa)={'poly1305\x00'}}) 03:05:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x38, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee9"}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={r1, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:09 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000000080)="6e51577422b9a03e5dc1a40e2b5e7727e7363e9e868b949e2fd6089229eb9970cf86248177c5ad85cc393332478880eb4aebd13208bc331444c16de9436ec60000000000000000000000000000") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2100, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x2a3) mq_open(&(0x7f0000000000)='.#md5sumposix_acl_access$\x00', 0x0, 0x0, &(0x7f0000000040)) 03:05:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x54, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71c"}, 0x5c) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:09 executing program 4: r0 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000015c0)={r1, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(0xffffffffffffffff) 03:05:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[]) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:10 executing program 1: io_setup(0x33b, &(0x7f0000000000)=0x0) io_destroy(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x4000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r2 = dup2(r1, r1) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) capget(&(0x7f0000000100)={0x39980732, r3}, &(0x7f0000000140)={0x8, 0x4, 0x9, 0x5, 0x7, 0x89}) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/218) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) r5 = syz_open_procfs(r3, &(0x7f0000000300)='oom_score_adj\x00') write$tun(r5, &(0x7f0000000340)={@void, @val={0x0, 0x3, 0xacf9, 0x4, 0x800, 0x7}, @ipv6={0x5, 0x6, "78e93f", 0xf8, 0x67, 0x4, @empty, @dev={0xfe, 0x80, [], 0xf}, {[@dstopts={0x3a, 0x13, [], [@calipso={0x7, 0x38, {0x7fffffff, 0xc, 0x820, 0x7, [0x2, 0x7, 0x1200, 0x5, 0x1, 0x7]}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x545e}, @enc_lim={0x4, 0x1, 0xae0}, @calipso={0x7, 0x50, {0x8, 0x12, 0x7, 0x1, [0x1000, 0x6, 0x2, 0x0, 0x80000000, 0x8, 0x400, 0xfb7, 0x4]}}]}, @fragment={0x3b, 0x0, 0x3, 0x5a09, 0x0, 0x7, 0x65}, @fragment={0x2b, 0x0, 0x5, 0x7, 0x0, 0x4, 0x64}, @srh={0x16, 0x4, 0x4, 0x2, 0x1, 0x100, 0xe6, [@dev={0xfe, 0x80, [], 0xa}, @empty]}, @fragment={0x6, 0x0, 0x7fffffff, 0x100000000, 0x0, 0x616, 0x66}, @fragment={0x16, 0x0, 0x0, 0x3, 0x0, 0x8, 0x67}], @dccp={{0x4e20, 0x4e22, 0x4, 0x1, 0x8, 0x0, 0x0, 0x9, 0x0, "5747af", 0x400, "7e90e6"}}}}}, 0x12a) r6 = fcntl$dupfd(r2, 0x406, r5) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000540)=0x100000001) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000580)={0x0, 0xfffffffffffffffc}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000600)={r7, 0xfffffffffffffffa}, &(0x7f0000000640)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000001e40)=[{&(0x7f0000000680)=@in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x3}, 0x1c, &(0x7f0000000700)=[{&(0x7f00000006c0)="55588c", 0x3}], 0x1, &(0x7f0000000740)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x1000000000}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0xfffffffffffffffd, 0x0, 0x9, 0x80, 0x16, 0x2, 0x70, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x3, 0x208, 0x207, 0x10001, 0x7ff, 0x0, 0x7fff, r8}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8000, 0x2, 0xf4, 0xffffffff80000000, 0x100000000, 0x64, r7}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x110}, {&(0x7f0000000880)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001d80)=[{&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="184c5da7fdc8c5ae5ffe6ba6b7447de5de26fe2c186d7bf8ba1fde5ad59723e094973ce8cce0dd2297fde3862ef304b7027efa41aef9555607469406ad3d42515e95664bad367f84dd26c249a07874dd16ad1b6d7545d5fd10b785ced6a3a845f04081092918a0b03d7ace0ceb81f0a335126d657d6521e47644564db6033cca210931e7a05000cdcfee4fa9ab281e678df556b824cd9a84373aae182959e725fcedf8c0f8cbc4c30df0", 0xaa}, {&(0x7f0000001980)="60b292ad5cd537eeb0f41c354f5cb44eb8bcf7d74c56bbfb320667440146152a8849ba739a2cb6c58816b49896ec47edb488fe0da885be45d9a827a47a714f3a28fc8b3526964f96e999405a95757da66812f053d83187f92dd875adeccd6a2d5b4995cc0a65f17c48799f524db97a85a25e", 0x72}, {&(0x7f0000001a00)="e45acc33dcb119a9abb219d311c787931cfd1e960b9349e1fc22d836e15bb55bac490f87a01791e8f9845aa7ad87247fe4034bb3b4b1260d9f8bbf9db62f10f2b75c5b415f40d7666cda419a0ddd7f9f846d14a57d069dc84e3e330ec202dfca48acdcf0037227a256c9875fa95479d736336ce5486be65bd013e2481e5ce82353c64bbd85d95741f5601e6e828c1d676b695b90ea612ccb82344a35d6c9b17a23bac778d16a4205e45b824e182c7574b508f250773d5e9b8bcb2c1edc8caada37971eb2a78c9c8558f4dc867c7cf4df88c5872a083336d4870ecb53a50792f9319e586f706f11c50af4b9b00786e2", 0xef}, {&(0x7f0000001b00)="b3c52ccebba3ae5851c403275e1763572efd8f190b2a984b57f25f86da231af12c710036183ed71c22cd5f62af0e0d", 0x2f}, {&(0x7f0000001b40)="a037d3154b9fdfe935f53e95a02a2455a7cd451ffd63b3cc0e99b53c323dcc42ab497c7a60860c0a3277e13315ef19b58974afda3892864a35163230bd1336c155e0855a2835c631c56101c6b9e14942ee8be958c82ee8ead0349ceba6d86d9d7e1a1cc8f0c381935c82c0923affd06e34c1035bd667f97a2ef5112ad10da8ed7285a88a116a45514035b7c76ce78c902045ddf24eb84a3aa8385255f7977de7ef93a0780b2d8adb74d846fbf437d08d50427f4111d3c0060d06e063a1f1cd80867ff6ccf644c49c812c0637b5efcf698c09648ca46121be43716cff5d2f59eaaef83235ffa4f56d7b", 0xe9}, {&(0x7f0000001c40)="e2d2b18f0ef485a6cea3c0849245a7e785e7cca0b0714ba85ebdb8496b5cf65bede534a47e8089d0136fe1155c909e082ee8785bab4ed5a5baccea301df96ae24b083ca2bdbef3c31bcdae3f", 0x4c}, {&(0x7f0000001cc0)="d4d61923f949e6e96525c884e4459f1e46ddbac4da1154576074cf3b25589e68a6bdb722652b58ca8ea27a41c1b243917ebcc16b8adcb85033cc43d58f4f413113b2d185f15b2bb09301dbc242423a153cd390ca567bbc92ef8b46535fa8795f02379792b493698023b70594a482d199528ccc2c2dcaeacc38ff87d4db416c2393342f1e48fe1b4bd61bd7820633df75", 0x90}], 0x8, &(0x7f0000001e00)=[@init={0x18, 0x84, 0x0, {0x7, 0x9, 0x2, 0x401}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x30, 0x40004}], 0x2, 0x80) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000001ec0)=@generic={0x7}) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000001f00)={r7, 0x7f}, 0x8) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000001f40)={0xc212, 0x4, 0x6, 0x400, 0xfb}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001f80)={r7, 0x4}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000001fc0)=[@in6={0xa, 0x4e22, 0x80, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}, @in6={0xa, 0x4e20, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x80) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000002040)) pwrite64(r5, &(0x7f0000002080)="32dc4e31f23f7c8062d487ba640c72fbcdaeb9fbf28dddcab9458a1f629f3f69cadbbf51c25fdbc365dc60b09679f0fa26e0dc9f41bf5c66e4fad252cd2e8d9799ef40dc22151402c268f925c5cd32f118a7d1467424f7e14840c53ab4ddb6805f06527d9d42fa3818407a97811a8b03da1a0a5390ec5e92b6406d039bab3e6e5f25f3a6a2ae38aa4bd8ce9c96c6d4c497068f7e3b1be90c63095a6ddb206c71443b5c3ee5a28477a02c9cd524d63df209a7cbc97a8b", 0xb6, 0x0) getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000002140)=""/42, &(0x7f0000002180)=0x2a) r9 = openat$zero(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000002200)) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000002240)=""/18) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000002280)={0x4, {{0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}}}, 0x88) 03:05:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2}, &(0x7f0000001580)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x54, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71c"}, 0x5c) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa0001, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000000c0)=[{0x100, 0x100000000, 0x5, 0x9b8, @tick=0x9, {0x81, 0x5}, {0xfffffffeffffffff, 0x8}, @addr={0x5, 0x2}}, {0x4, 0xeadf, 0x2, 0x7ff, @time={r2, r3+30000000}, {0x7, 0xff}, {0x1000, 0x81}, @time=@tick=0x401}, {0xfffffffffffffffa, 0x7, 0x8, 0x2, @tick=0x4, {0x0, 0xe55}, {0x3}, @queue={0x7ff, {0x9, 0x5}}}, {0x4, 0x0, 0x100000001, 0x6, @tick=0xffff, {0x1, 0x3}, {0xffff, 0x10001}, @addr={0x65c, 0x6e}}], 0xc0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x10d, 0xb, &(0x7f0000000040)={0xf}, 0xc) 03:05:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x62, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c208"}, 0x6a) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x59, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa27"}, &(0x7f0000001580)=0x61) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="159d882bfb3c052cb5531c86483611e85b5fbda2232d71aa2f000efb22882fee4605e316f6867bd0de41a209a9f797d212996e9a34b62c425b0e84a8e32b4935ad18b5e1259d55e1a91a94a9fc82935d1da41272fbaa7ee721b94de1a841e5d584fbe86589c310aef80e61231e21dab09471ec92a5b12c3391146bb1c53ce210060d3025c22a69e38df70d12e551e90a1b50f957110366a350e662658a486fb2ccf3b62377454f45e9623028e8c3b1304b675846b1c5ed16dd23576c893c4e231e0ea0daacb081778b15ca34c1e7c76ba9d2e76ef4b7d28ae1d5fc6e8afe99f079f35c3cc2d56d40291488eef727f730ada11d1df00ef476259cfc7585abc7ed182de98b5e199182bb2c9d8a9273624a1dd9938c89298e7281dbb8d825250f001b0bc17561ac213843b61dd71c27cbbef2f99a6f0bb04318446e9c5e77aed68a537171411872dd12903a3b13d46164f4bcaf9a1b62f3e8907b5042209400b819e91aaa8fee002aa55730f229a34e0f1e909b0016f527368419ac8f8915463a253f68d643a85c9031680339df7fa3ee8171e60fba696b58bd88cbe8717eb2bdfa0bc74200b0cb76a0c4235164b3334d5c175bdf2087c11c98b9ebad839f16327d25ea98c0081cc8a4f9f42975b0ecb5438089a325cc314e03261f3bc8a66f093b2835bb367e690a70227bc6a4c669843eb65b544178112a9e38588570c594040d18cae85a673037a69ece073451821a1603d2151d0b6196d73d0b3e0e9e3df77ec408d2b71544a5871d47f1a1dfb4df3fe55e781100a121c31be5a10bc50eb5e07158e0306f03ee63a16b793821eed1017c81a8f3292235540b062f9a5b480c799244da955868209ee497d68b57a6e91379a6bccdbd60ab59a5662b14b2d33d552474b2f79c71f815c5bbb53881ac184dbeae030bfad59fec3fedab1c0ac8d89c9926c73557bf4c02d71c75e4f4120fdb9f1e393daa2fb298591204faa59809d157ffc169e3987015a71b0ecca57ac7c7ee127d3d7235505ab865a6eeb192fdbb50b0af65503514dcfb3331201a8f7a258b228dcc39e40c5b5784e050ed351c51316d7ecc87c857130068806d3376c54f757110991f554714caf53b9170a0a63824a3adc2cd8dd822ec073f00f565a8a150ab76c76ee7cf865c1ab67b9f78a55933419a3ae76ee14ad7a3d49932bc3e62828f75d13e637914ff9ee0fee4e9dbea2e650c060cbaa4f181a891c20ebd932a5225d064bfe6dba2799d6ffcb066a6051f3a1b1e79df98ef10c33d473c7d91304fbee3bda7df893c83621a2de757376cbf2fef1b7ed7e82f267a017f7e6fbd944b34422a293f50c7531a3d0ae4ac2bf8f649ae283ed4d40ac84c3ba749b5b7996d5815b7901a1c89c136a42313df9f0630c556259a0366b95ef1442591a0136ea2606a19d0a9f29da8e3a4afd2d78a86eccd223e98b085d17fa9e994843a9233ac118d058ea46010ffaeec208465f3eb3a0d3219b6e8f94009f36beb7e25e326c2c8c979f31c91ff4127cfe570ffa1d1d70ce1f5317958f10123bf7de524b65cb48783134c110c1aa25d139a2e37ca572c6be9dd01760a18e306d23280fe00debc44821868a392e1fcbfb62fff053b573225dde5a8646df8ea6b3e4eb190a68b63974c1cbf9aa2b4d4b2ce0356f15e028830ef52c196422ba7fc9b3c1bb858b3ed6722193eb32cf33656155cc88be84fd926ca9b924ade345e2aa595b1cdc0a49fb3166b88ea2e7a70f460ee7a860bdb0e1f4fb2288930e245776f25d02c2c5db534d050fb39efa6a6090e4fed6a3cad956a95c2d81daccaba1dc898c2e2b329a4260bcd6d4a49dee383a38f2d8e0ce9336d7a719efeb9082c0d7b919a4b2de2fdb74ba44f0743b2a6afe21d7e7be134d7712d1aaf08f88c327348e975ea242cf364d91bda3ed5af75e273acb20175e8c932540bdba3250d8323cb4710f3873fc83d050932488ad40d1e9743d2273724816a0750a541c67ee93bc0ac95a7a68c03a9ed4bcd77eaca13a0e6ddc756ead9cdfed2338aa1e57a57a94c01c09554e092fe012eb63bab42c988fa7f26f6a38719f96d2fd4e2a4ad9cc71823195bb53b75aa8a89816dec57d1ce2656fc58d3e0dfbbd2904a21d93f3eae3c9d6b0cb65b9af1dcf791b2c5b3455fa4577d0798ec8da4504f28e3681621a7888cbeabfe88e2d894bf0228e5ffe5f828ac45eedbaa72534e4aa14255122a1f2bec44e527794249240b8cbb877a3fd0308e713a525da754dde5a8b6c1a1a4ead574bd92ea8394418afec3a2a6a06fd6231ac1ff7010fa16a371cb5f0f54585f77f8e6443421f95738e2af3cb424bb6f4450ad04dfc14dfb57bcf22c8993c8790a1668b64dfaed4be3fb6d364007a6b92030ab36797e98e49e1fc52669ecedd21dcc017db29f6151121e4497bc88d76b437a388aec804b7bdb03a4c0538e489cbb7b7e26d460cc9c11d6d266c4a16d53f7172854b3e760529033edef66d6c2101cd8e7a3e436772bd7922bedd5aef10db1928ec90f3f8c8a449d8ed4dd6db0e09cbf10d6bb8553afbe8e0254d79e6c36035118a6fad7aeac732609e05d43298a8dd97a06937a5d89bed634d0bdc6068b0da67350c0359892fb4d94bc9dcdf1aff601ba9e97079178a4d91f975d67abb239c3defa4080ee2a04631b6f6d60be376fe5fd7528153706e310bc153ef3d8fceea586f32e688f73c9d7e06844e0313601df9bdae6dd79999fa7c336de2f43aa9688914aea246c1a65920466c2727aeea3951bd0636ce37100785d9ad5dfcf617ed0cd77667cd2b55dedc16aa43faba3b2546ebfcab5be51850e4b2f9560ace0df8ea2b64b56cad3ecb71798e5aedc2dff8cbfcfe0b6904e9e5eabd8ba7977a9ede32ed17cb1354a5e623310682d573d0e7128e2aaa13d8eb8fad93916a7f6ab60c2b6b35dd47fc1df9271a702736684591dadcde16f813935f494f5372f1150e18a314de672352f1a09f70e0ffb74422879b22aac5b27758a8cff5a70e22c96067309528a25ace1c7cdbc87ad7e0f343ff76edc82225882e9068c016e5258e7e4b4d3d81f9b69855185531127691303e8338aae6c70b1b47f559267e384b162c57219ee388e31567e475d84d88219181e531b7bce7e66f6192934aa0632499d0865958ce15e8286e2ccd86def2e3e4759651402995fd30b970d29768e60aff0f360584d8118b0150d783ad4c35ddab7f64844f0b038a2adcf5aed57a08b67fd5dabc3384d799b2f6d638414c5a84c9475ef61e171de034768a3faf0993f989bb847fc1463f61d19915dba2cc85f43b127dee88a132a719097b1f935486fc65d9c827161b542c1126c23e4fbccfa3f2e28c82d15845e9d0dc246f7ccbc000926d5b743c26a38e56b131861ddc720c3c956164ac4d8ded56a70c92293261ab41385579e68b431cecba9f3e7e94498dde6c15fba67537d25285b855511d72df420aa5c834be40502ac0213113035d533a7637f10b1f6ca06d6309edfbaec833553dbfd4e5bfbbca96b5a3598a10ac56ab88305dabea1186466979fe11661c72a2cecdf58426a28d39ce278766e56c096b0d08f3a3f2afab150bcd1ae19040608704088922f151c520740d3c0b0ca1b790b93787b26a531ea9ba7cafe59f39409ca654367c85d439461342a0d9e2f44e34bef2706c6ca2147a228dd8d508d7540233fca9433e1ddfe5d48af4adee3259cc6e95c5252174690607018fc9e7543a32d12579aaac7baa8fb70f6575ffa143e1798fd99ed63a7c79e66ec527784becc238b0cc9a79957a0b4fde17124078c9e0e30322580d8366a04c03ee91f1956e9be70f3ada0d988ac40315393640c4c701d9a5d872fa60b7a8c39016d8213616b391b6cd29bd6a2accda3ec258d38fcb7744b4ad9d17d543f9371e63607f463ad4f6d57defa590a9db6ebeab0087f74cb135f778dc5b31bdd52f275e059f208225c23e97d73ce5b5130981a56869c1e1f26c45b0461ad7c136b31757ec7e313b9817028045d8428b7cd678038ee8831db632f79450027304e2c6e5ea09cffde35d6ab487487de7a37541a63b250ad672c366b84bb456b838bcdb83506eb694b23fa71ad94a0cbb375fdc4f42cc146c1d8191d74380b88cb01109f6ae6f09f92aff75e9412fde480c158fb20181bd7c86ff3027397dcd20ae83766f617ba93ceea3a90a293dbc29a48d727a439b519598512869d0932fe76966f8628205065157345d4dd1ff1688c778da59adf35a3d62bc24f6531ab79ab0d1c97c6804ca7ed103dcce9b28e024c20e88659d07ba0d1496fae28be31777f32f93b40fb88357494756fe2c271cab5c7df6604a5152f25b086db349b733dd43181ce77d4420ad171fb2312b6ff1e57e76da0c917888d4dcc3c874be6a675e98e4e6c489699b5b25dc84388bcb028fbcd31a4e4cdf75c968f0565e6889f8290cbf425c97cb657b5d76cbffeb3d061be8bcba078e6d006e256b773edd33ad1b64e1dc8c24e20554f8c3d5c843c954e1c2d363bac09153582de9e1e655bdd1e2b23e9368971a59017ebaebe97a778b9d06830e6b0d4fae03094d396e3f5ab2153fab8f02342aff8bc8698692048d1eca7720665dd871a64a42d0b436ecb8299302add7af81263f36ffab6ce180dcb02195f0bfd08eb88d845fc4070f26a8bc56d50e0267078e9d28a8fb9625bc997ba24c0644dcfa508d5a5912fd2f712697d454201e1d486b9779a5fcbf3aecf7116e9a1d56ef3050d3fc246bc45fde333545dea5953d6d10bec3a9c3a94664540b1139f7a391c50150d81c5bd3fd14d6fcb064ebfa6843ec0ff7ff2b3efe25956fbd3c0630f7c4f18d476dc9bc7c360614d742abc401e3fc9e4bf64c7e0784a58628883b69d00b0d65231b3bbb6a28464c69d489b95dc4908f46a588ae793ed3a5856803e4ce8d91e0cbc4e573279dd13fb449d2066ed9b3d46032a06812b83c05e9650bead1de58870d0d5a30ca22cd09deeb711704bce26ad149b8ca0566caf035a8926fe9213e92b6263fd2a66f5dfd5eb51c50214c27e56c2808de304cd2c250d45788560269142579c16576b8ec80e5093468d6d200a1e48eb660cf1e87bf6f4d3e79bc0092990a25dae312559481d2406399bee40acfb4fff12a6f88ce67f744571b2245272dc35a94b625297bcc0e40ddbbb34a5868aa2f635a00243182593e5b4c34c996de6af06cee78a56972b2d558edbe3be5ae9467100ae7dc37eb834e2cb8557a7cc17b1fceb12c71ec042f1d6efff339a6688b0f9f6447352ad5f93ceed8062d3a59e8470bd716f3270ca234ba607c99f30d4e4280d56e6493ed186103e984cbea1209dbb9df354655477adb41981fb3d3ad8fc0e322849387aedca24f3be796103a98cb2baf2fc338bda2744bfaf6f38a30017112195d2deafaf3e1b3876d60fa3afea961770d8b0ee7f1fc6359bc80f1f4ec9f006379f3d7a6f8056f824158884af4c532fd5d77481ab21d14de0ad23fc988a592bc73ff05c627d2f0441867618f2f790700510835154cf556ce12a0e24fc6cef0ca72cea51e180495aab603d7a2c1cd1c92cb36cc05e6794c68849051008457bf97cb6fc6d81cd02c382e0f1fe1c3003b6fe92b117dba28e36a257639307b4ec90515808d0d3e26b0f0c4f49a8e74e6d38c792e21eb3ad537471be23d32590375fa0cbc62d438b875a2257e274a6b080f0d0b64797b3fc42505cd716a36184659b153eadc8ddfa64511a31d18f6c8cb8c4d4adadfe173665bacf0782566e01169a4ddf368ce15b", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340), 0x0, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:10 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x100000000) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') ioctl$VT_RELDISP(r1, 0xb701) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x4, 0xd6, 0x95, {}, 0x2, 0x6}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00000000c0)={0x0, 0x401}) 03:05:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[]) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000140)=""/45) close(r0) 03:05:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000280)=""/11, 0x1f2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x40}, &(0x7f0000000100)=0x8) 03:05:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x86, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868"}, &(0x7f0000001580)=0x8e) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x69, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c5057609"}, 0x71) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:11 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") mkdir(&(0x7f0000000080)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./control\x00', r1, &(0x7f0000000100)='./file0\x00') mknodat(r1, &(0x7f00000001c0)='./control\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000140)='./control\x00', r1, &(0x7f0000000180)='./control\x00') accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x800) 03:05:11 executing program 6: unshare(0x2010200) r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x406000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000040)) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000280)=""/4096, &(0x7f0000000080)=0xfffffffffffffe3c) 03:05:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340), &(0x7f0000000140)=0xb) 03:05:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:11 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0x9c, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720f"}, &(0x7f0000001580)=0xa4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6c, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3"}, 0x74) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8000, 0x6f7, 0x40, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xc, 0x8, 0x75c5, 0x6, r2}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f00000007c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)=@allocspi={0xf8, 0x16, 0x31d, 0x0, 0x0, {{{@in6, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, {@in6, 0x0, 0x33}, @in, {0x1}, {}, {}, 0x0, 0x9, 0x2}, 0x0, 0xfff}}, 0xf8}, 0x1}, 0xfffffffffffffffd) 03:05:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6e, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6"}, 0x76) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000180)=ANY=[]) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000140)=""/45) close(0xffffffffffffffff) 03:05:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x0, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:12 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xa7, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23"}, &(0x7f0000001580)=0xaf) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:12 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000014c0)={r2, 0xb2, "ce5c7fa9ad9e4a8f1a440ebae65a95a54076d2b1123d6052d0ad938c368723c43dbb6012a9782b7b727b64b3a355e8cfe48615b859fd8d231972250b208b0491402027b635c32942f2dff6950a47e958c3fc64e6d8e652aa2745afbc04b19c81cd5cf7e5d4b6b78f3b4a601c63e411cb1c7f4e8ea98acee9e633478ea6992365f45c172e8868471d578f188a0bbfb1df2786e965810acc9a3ca7720fcb565e2374f9ef07a88f23790cd67a16daf2a44c2bf6"}, &(0x7f0000001580)=0xba) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) ioctl$LOOP_CLR_FD(r1, 0x4c01) close(r0) 03:05:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xc2c}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) pwritev(r1, &(0x7f0000001440)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000000)="a7898d445f4e6e449a72e5daf44d5e8125111456a6d9f11743f3990e85d0de7353815180f0236dfca86370da682792c744f33c35984ad8f485418677db3448cfdff3964f5ffb888392bd1fc647b34331180405cddb73857374d23da85f9a48dbcd07bc517b9882477835f4f8a174c7d6c8cc6b5cc21782debb152e62b5314f3086927295b365f4ad1fd6ff1a9187069eb2", 0x91}, {&(0x7f0000001380)="ed4d1b42aaae8a79318b2113415af4c93fc9b0ff4fe3e915c8b5e0be2644b1d6d34ade840d3a0bab07b2996216c00b2c09832b5f1feaf762f15a9919623ee1b1ccba18b02e6d9334ffcc95c7c8a804a42d545d70786234feefb9b3ea6385b4985a406582fd38265a0c92e623e61da3ad20dadebf870a804f01af2d016d5a46b96129885bc42ae4b0b760048bf7", 0x8d}, {&(0x7f00000000c0)}, {&(0x7f0000000140)="f46177e56ca94810bc39ea5f6e90bb2a7cfe559545e0de5ea48d1a5041a5f6e5c14b05caf0b9cd619e20f4f83f17979766711d1d", 0x34}, {&(0x7f00000002c0)="6ccf0462ebb90828a7b4b7728bf54c24c1bdc826d0e4a3dc260a1a6b9eb9e6b5af6379f86deceb50501aa8164658b52f96da83867e2fdeaa8f0b200c91bcec0f326297c18b472529db80e4de8b48bb31dccd01e18df56c6818c5acb9bda67bcd3af649fe3b6987822c02ef1ca7b1c0a6", 0x70}], 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000016c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, r3, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0}, &(0x7f0000000180)=0x8) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={r2, 0x100, 0x6f, "c6dc6a10d50335f3deee1972fa62c6ef09803abe77e67cd35ccf9a43ac44b2d601f66bc4fb0e5ed11c2de93e687c393a503631b69b265ee94b625ce190d1abe533bab3904c08a888a2a75d2dbbd8553a22f7a71cfd1ba0d149fafe10322758b5c2082ca699c50576097578c3d8e6bf"}, 0x77) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) 03:05:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2, 0xa1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x7, 0x2, 0x4, 0x9, 0x10000, 0x3f, 0xe, r1}, 0x20) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={0x80, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x8, 0xffffffff, 0xfffffffffffffff8, 0x2, 0xdf4, &(0x7f0000000380)='lo\x00', 0x7f, 0x400, 0x8}) r2 = socket(0x400000000000010, 0x803, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000480)=""/200, 0xc8) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f00000001c0)}}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000440)={0x3, 'ip6tnl0\x00', 0x4}, 0x18) write(r2, &(0x7f0000000080)="240000001a0099f0003be900783f00000208089f97cca4d912f06b000000000400088864", 0x13) accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x80000) 03:05:12 executing program 6: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) r0 = dup(0xffffffffffffff9c) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000005200680428bd7000fedbdf250200000008000200cd01000008000600f9ffffff"], 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x81) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x98) 03:05:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000015c0)={0x0, 0x100}, 0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001640)=0x2, 0x4) sendfile(r0, r1, &(0x7f0000000100), 0x2000006) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000017c0)={&(0x7f0000001700)={0xa4, 0x0, 0x620, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x91a7}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x10}, 0x20000800) close(r0) [ 134.516163] ================================================================== [ 134.523581] BUG: KMSAN: uninit-value in __list_add_valid+0x1a2/0x450 [ 134.530253] CPU: 1 PID: 2590 Comm: udevd Not tainted 4.17.0+ #9 [ 134.536287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.545621] Call Trace: [ 134.548193] dump_stack+0x185/0x1d0 [ 134.551803] kmsan_report+0x188/0x2a0 [ 134.555587] __msan_warning_32+0x70/0xc0 [ 134.559649] __list_add_valid+0x1a2/0x450 [ 134.563796] enqueue_task_fair+0xe12/0x4490 [ 134.568110] ? __msan_metadata_ptr_for_store_4+0x10/0x20 [ 134.573544] ? update_load_avg+0x2cc0/0x2cc0 [ 134.577937] try_to_wake_up+0x162f/0x2260 [ 134.582068] wake_up_process+0x34/0x40 [ 134.585936] __queue_work+0x1b57/0x1f00 [ 134.589898] queue_work_on+0x1a5/0x1c0 [ 134.593771] fsnotify_put_mark+0xcf2/0x10a0 [ 134.598075] __se_sys_inotify_rm_watch+0x28a/0x420 [ 134.602989] __x64_sys_inotify_rm_watch+0x92/0xc0 [ 134.607811] ? __ia32_sys_inotify_add_watch+0x110/0x110 [ 134.613152] do_syscall_64+0x15b/0x230 [ 134.617020] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 134.622187] RIP: 0033:0x7f0deefb3a97 [ 134.625878] RSP: 002b:00007ffce484fa58 EFLAGS: 00000293 ORIG_RAX: 00000000000000ff [ 134.633563] RAX: ffffffffffffffda RBX: 0000000001159720 RCX: 00007f0deefb3a97 [ 134.640897] RDX: 0000000000000007 RSI: 0000000000000409 RDI: 0000000000000006 [ 134.648145] RBP: 0000000001159250 R08: 00007f0def89f7a0 R09: 0000000000000000 [ 134.655394] R10: 1999999999999999 R11: 0000000000000293 R12: 0000000000000409 [ 134.662644] R13: 0000000000625500 R14: 0000000001159250 R15: 000000000000000b [ 134.669892] [ 134.671495] Uninit was stored to memory at: [ 134.675807] kmsan_internal_chain_origin+0x12b/0x210 [ 134.680899] __msan_chain_origin+0x69/0xc0 [ 134.685111] pick_next_task_fair+0x249e/0x2530 [ 134.689670] pick_next_task+0x1ba/0x420 [ 134.693622] __schedule+0x20f/0x770 [ 134.697236] _cond_resched+0x5e/0xd0 [ 134.700930] unmap_page_range+0x35e0/0x3be0 [ 134.705238] unmap_single_vma+0x445/0x5e0 [ 134.709364] unmap_vmas+0x1f4/0x360 [ 134.712969] exit_mmap+0x4d7/0x980 [ 134.716492] __mmput+0x158/0x600 [ 134.719837] mmput+0xab/0xf0 [ 134.722837] exit_mm+0x6ed/0x7a0 [ 134.726185] do_exit+0xc12/0x3930 [ 134.729615] do_group_exit+0x1a0/0x360 [ 134.733483] get_signal+0x1405/0x1ec0 [ 134.737288] do_signal+0xb8/0x1d20 [ 134.740809] prepare_exit_to_usermode+0x271/0x3a0 [ 134.745628] syscall_return_slowpath+0xe9/0x710 [ 134.750291] do_syscall_64+0x1ad/0x230 [ 134.754157] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 134.759318] [ 134.760919] Uninit was stored to memory at: [ 134.765221] kmsan_internal_chain_origin+0x12b/0x210 [ 134.770311] __msan_chain_origin+0x69/0xc0 [ 134.774522] rb_insert_color_cached+0xddf/0x1370 [ 134.779257] enqueue_task_fair+0x181a/0x4490 [ 134.783652] try_to_wake_up+0x162f/0x2260 [ 134.787779] wake_up_process+0x34/0x40 [ 134.791644] hrtimer_wakeup+0xac/0x100 [ 134.795512] __hrtimer_run_queues+0xc54/0x1630 [ 134.800088] hrtimer_interrupt+0x451/0x13c0 [ 134.804390] local_apic_timer_interrupt+0x6b/0x250 [ 134.809387] smp_apic_timer_interrupt+0x5a/0x90 [ 134.814046] [ 134.815650] Local variable description: ----t.i.i@__se_sys_nanosleep [ 134.822117] Variable was created at: [ 134.825814] __se_sys_nanosleep+0x5f/0x6a0 [ 134.830027] __x64_sys_nanosleep+0x92/0xc0 [ 134.834236] ================================================================== [ 134.841567] Disabling lock debugging due to kernel taint [ 134.846994] Kernel panic - not syncing: panic_on_warn set ... [ 134.846994] [ 134.854337] CPU: 1 PID: 2590 Comm: udevd Tainted: G B 4.17.0+ #9 [ 134.861760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 134.871090] Call Trace: [ 134.873657] dump_stack+0x185/0x1d0 [ 134.877264] panic+0x3d0/0x990 [ 134.880445] kmsan_report+0x29e/0x2a0 [ 134.884225] __msan_warning_32+0x70/0xc0 [ 134.888265] __list_add_valid+0x1a2/0x450 [ 134.892399] enqueue_task_fair+0xe12/0x4490 [ 134.896705] ? __msan_metadata_ptr_for_store_4+0x10/0x20 [ 134.902138] ? update_load_avg+0x2cc0/0x2cc0 [ 134.906539] try_to_wake_up+0x162f/0x2260 [ 134.910682] wake_up_process+0x34/0x40 [ 134.914551] __queue_work+0x1b57/0x1f00 [ 134.918512] queue_work_on+0x1a5/0x1c0 [ 134.922382] fsnotify_put_mark+0xcf2/0x10a0 [ 134.926695] __se_sys_inotify_rm_watch+0x28a/0x420 [ 134.931608] __x64_sys_inotify_rm_watch+0x92/0xc0 [ 134.936433] ? __ia32_sys_inotify_add_watch+0x110/0x110 [ 134.941779] do_syscall_64+0x15b/0x230 [ 134.945649] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 134.950815] RIP: 0033:0x7f0deefb3a97 [ 134.954512] RSP: 002b:00007ffce484fa58 EFLAGS: 00000293 ORIG_RAX: 00000000000000ff [ 134.962209] RAX: ffffffffffffffda RBX: 0000000001159720 RCX: 00007f0deefb3a97 [ 134.969458] RDX: 0000000000000007 RSI: 0000000000000409 RDI: 0000000000000006 [ 134.976706] RBP: 0000000001159250 R08: 00007f0def89f7a0 R09: 0000000000000000 [ 134.983953] R10: 1999999999999999 R11: 0000000000000293 R12: 0000000000000409 [ 134.991204] R13: 0000000000625500 R14: 0000000001159250 R15: 000000000000000b [ 136.198669] Shutting down cpus with NMI [ 136.214905] Dumping ftrace buffer: [ 136.218479] (ftrace buffer empty) [ 136.222167] Kernel Offset: disabled [ 136.225774] Rebooting in 86400 seconds..