297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:38 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x0, 0x0, @local}, &(0x7f0000000440)=0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000480)={0x3, [0x3, 0x1, 0x7f]}, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000100)=[{&(0x7f0000001480)=""/4096, 0x1700}, {&(0x7f0000000240)=""/147, 0x93}], 0x2, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x14, 0x40000000042, 0x105}, 0x14}}, 0x0) r2 = accept(r1, &(0x7f0000000080)=@rc, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=r3, @ANYBLOB="dd0000008581ab7f87223dec7aade6bff7d4081865fd9a4cfbb2d2c6f736e6c7936c638e388c09e37dd7f63161bd"], &(0x7f00000003c0)=0x32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e24, 0x401, @remote, 0x3}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e24, 0x4, @mcast2, 0x9}, @in6={0xa, 0x4e22, 0x5, @remote, 0x9}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e23, 0x2, @empty, 0x6}], 0xb0) 22:50:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000040)=0x1000000) 22:50:38 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null=') \x00'}, 0x12) 22:50:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b80)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000c80)=0xe8) sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x2, 0x1, 0x0, {0xa, 0x4e20, 0x400, @remote, 0x7fffffff}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)="3bf464bc333492796e565f7cb63113c2fc9f2d89952b199262b50d43d0be93cf6bbfd9e0b252eecbd40d5e9542c46ee5baf87abcd4b8c18186", 0x39}, {&(0x7f0000000140)="a17336798d556359698a", 0xa}], 0x2, &(0x7f0000000340)=[{0xb0, 0x104, 0x93, "0983adbee2d5405bfb7de5fa6392351206b051dd75f824da64ac83ee3b769be38bfa9461ef3b56fe495d4e5c0ad629ec2c160ef77488c602159ccf516403c880a89efa843be6f6b25676956da9835d7f932c6b14699e907ad9cdb4efe9c06d80a6e0499dfc0d6fdc0313a56aa1fa223d7bde54194fca546ee8f3e611affcde21621c09da8f2c137889ba2eebf8787d31d716609bdf4ce8b1df"}], 0xb0}, 0x7}, {{&(0x7f0000000400)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000480)="55cddf703fb4561338a4fb36e4f8b0b0f33ec36840b17a56f866548dfb1db7f94f2e93a8601029ff611a46408cc688b968b19a0dc4b40536fcc4d6b71a08c420b35dc7896fb224557b290643ae6bd9a5ac744aca2e3cc13261c836f83d7928fd84b528bbe42b19fffca13c0b8d7d35d74611f6c2fd0b64e48002c9619bc988435b878cc7c2e26a62bb63b43179b9e21e46f08db489d7147e7255f915ce81c20afb66c2416b9444075302e6a5f3a0e8bed2f5e3bc669ff98c2e9a3f54c06abf9556a86ebc3d76ee", 0xc7}, {&(0x7f0000000580)="fc7123143e8a9ddc72418373e59b47211328e9", 0x13}, {&(0x7f00000005c0)="29ed9dfc79a0f346ad2abe12e6f3e06bc10892f2b89d325493d4296e81ef38649e5adeb1cd8bad546f3d30959cc946dc1d9a0591e604136674e454b5d167e1081bf653ff2b7e4df476a031a6a2ea29b7cc7ba23a16c5208e375d64e619d7e9c3bc3c3caaeab7571f741a55eb03690e4bb85eee3b9c39e9c97f93f18f9ae4be5182f0ad85bf92f9f567f342a44e9df6df2e9777245a11b5ae2a16349ec19bc10695dae06181d6ec17376ece9e6ffa5ecb08ca6c47c03d9f3f1b7de53b1196c384927c", 0xc2}], 0x3, &(0x7f0000000700)=[{0x108, 0x117, 0x6, "e97f178a69dd2d4e8a00c1c87b33fce33cb8ef474e9bb1ff3c8077b44ce5452442da96a933d9597ab12d75ebad7a1387e8ec387c18ac5f12b2551887b1af3bbd5ff83f020041219ce5a7aefaf8dda537e256763c76151dc680fee9920c126a11315249c8723a0b5335b8db2ca30ba54aefc304a68b08418e45c8fda48026d6c9fc010802fc099faf10807bc0d3b562b372fb679bb394f6f8a598f844320289c9769a34888cd912f66126c4152f6f30641898cf2df0f24d216d7bcad6874a94b1904659ee373ae9f15bbc803dc20696450dc240d835831116c97057c0654a5429b730e7a515870de8db0d25e8a6341a1128cf53"}, {0x100, 0x0, 0x38, "3c70f8dc479957cb1f92453f0a998e30c3e6a8113bfbb582dc2aefc60c4f45b00b43f4327aec53b380320206e2137ed529a1abcfa1588c9e3c15de655eeea58f98597875a0c2542c2bd268ab6be60973ba3723223aab964448759fcb4da29ae09b782dc612dcdb6fa14c61c052aafdcba8c0ba9f0f873e61f1a467312afe41e19643276105871a71a489b059f1e7dc27e8ffb699fe81a3f0504dd9cf9262b4b32124bc04ee1f39e6e88acdcf067a336b662723554c01133a2e823492bb61df764b4efe1d29b5320359c205c2319c3e6853b0a8e345846c842e60928d632327ebbe63c0b0fd569e55124974"}, {0x108, 0x107, 0x5, "dbd25c6da6820331f82951b57fd370160bf015e3ae12ae5ab05a79643cbe60a662062b50c0878687e45936840ff17d2035950d6b3006402365cdea07b6a11dd493fcc33fcab7a0d0a5510ddca0316b171661952bdd5792c3a0708569142ad6e390aaaf86aa34e4c4c073ac6a66a3b63baca388c493d3756093c8d697c4d7301c0d61778d6edeccd9759f8f43f0ea9a5049426098dba3d1dc1dd77854697f2f5fde1d347a8356dfc9e1a29618e448f8f69cfec3c58c35f588c98b3f59eb047a3240643457ad6988b661128d9e7d98796d1ebf3b1f8d633a0fbe5e6d85c03b1102c3b5bd74929f8a0366b1c314314fb2b0e6418d"}, {0x40, 0x10e, 0x1, "5f284bb0ea944eb7e16d728a73211884ac9a7b67ab6e6308a8c74627988219986b3f44fbe362051b8d793038a50d16cd"}, {0x58, 0x109, 0x0, "07c5a65fcdca1db3bef86a191f82fa7797e4ca183f316dd10579a983d128a6c5c6b84b8628eec901bff31046284646795358475bc1d90c071e7ce775cf19f074ef5d4f"}, {0x20, 0x11f, 0x800000000, "ab096115f8bf71e4aeec"}, {0xb0, 0x0, 0x20000000000, "aeb90830cbc26711aee1f4d022324a5f4ceb024aafea15504f086a32a132430b3a2b01422a646cdbd218cb8d0e1cd4d6a30e29db615fde355f373888f45d202dc3f494650d003f03c9e79d168add2661fd43f97cea43d8ab14e8e9b0328932dd590e0e737001eafaae5a354d478596d31f1b86e7e8a6f5d9493bdaf89b8fa1d9f1979a6428269ee4d018b595f476fe3c240bddbe156fa0f8bebeb04a"}], 0x478}, 0xfffffffffffffffa}, {{&(0x7f0000000cc0)=@can={0x1d, r1}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d40)="d7d61629532bd7bdef0a0106fb5edf0caf08f4f43af5a12aadd1ab98803ab26924a83736569f78584893d4b461ce30ea8744cd566b2ea6ff4f9ae03083f88d9ea7cda1a4b060418a00fad015ea4fb3cf9d3e02bdf4407da9a0502c7b3b85c5857ad1b9f49431afc3be5c557cf4064316d629f6d6dfb08c950b01fb30b30335d8ef86a943b470e79e7af1a2ce20f98782cb54f6fbd095d1b23c8654a882f9477b34be57a9b8dc0cdb1e815bbdf4", 0xad}, {&(0x7f0000000e00)}], 0x2, &(0x7f0000000e80)=[{0xe8, 0x114, 0x9, "ff288c76b17cdc433ca7d2e8fa75447272c2a8f8b7d7ae2f3c2ba759c295ac5e1fe21b794ab2eb91dcaf0f4470d883d247706f968ccb0d53ae55e2f7dd04762f4e90b31961ff2b0ee449639b587b9e31aafd31dc1482457a31fbf31ee5888d1b9e679e2407926af910c86ed26253dec16585f4470365bd7a539aa63dfea7619ed1148d2955a1644f50e2c68bc968d9119d54fd07472a9eca867526fad68723bedeec0fa6e0e36748046e93d5f1fc12058742a3426cf0a0d2e508200c1363cca78ba9f87a78fb8ee55979323b6f85e2d6e9bdae3e3a"}, {0x100, 0x119, 0x2, "aa876ad9353058abf1a4b4d9c69c75a397038a77c969ae7f1ea495bb27bcc633d2abc65e3f80b8f30189e91491c13c6a8c2eedcab69b9286527f5266823348d9aba4a9aa4b9c56d8047224d191b55902997546bcf9a6577014e8d4d52bf987488498ba3121a120bea86661bcc853f8c7fe258a84ddfa9ef7d34a296b314b414d55e76c84f6cd6cb65c3612cc5f1c45836c5d3354fc939a06cf8e05ee878341034b9d7f16cf324822d3334efc41d1298fc692299fc5a2bf15cdcc4579b1cf08e28d2ba9fe02d5de5e54f1f55d321604d78d1e1dbef8bfaed4d8a23da69841a69c95923f3aacc7eba427f7715d6068a0"}, {0x110, 0x113, 0x80000000, "13ff7882d550b565ce775b550cdbe42ec9f52320ce620595d61da9d36f5a69e6e4328367eca11ed38850fc443b6774b3d6457fe6181bafc6b10a7415a9aecae03975aa9cc2389b3f3123a3a5213cc906f03905fd24eba8cb9d312c16f14cd3d408f583cd3badab1c6e8e382d65af1acdc5e0b0497ae30678a599b6d0966f7cbcb5f894c703549cfe4e16fa8f767a3b10f2fb542cc086c0c8aa157daea51ae69962b92522b1f1e28c404fce46458698ac3e1432f75cc5d5930defad5bfd5575818831f31ed5a0bf1522ddb926a1eb24b215a915094ba7133729dadb175823d986ede97c189e92f22c86bbe2005218cee86aab78fb94855dfa17"}, {0x18, 0x13f, 0x7fffffff, "87"}], 0x310}, 0x7}, {{&(0x7f00000011c0)=@xdp={0x2c, 0x1, r1, 0x38}, 0x80, &(0x7f0000003140)=[{&(0x7f0000001240)="a7f221e481e6c38ab7d6a26e5478077463ffa7a6152b926934dc3a59bbf7529349e5c23b70a985ed11379323596bb11922a50e85fddf62dda9a0a57d9f0f0e97ecce7213a5d36185c2e3f088aece92f871d3b0369437f7e6ac8354b088ed9c767c4d8eccd7e5196fc497f866d146b9d1328f828ac804b28c15c8fa8d77752f9c066c2a6972f6b2d386aa8d0a6af36e7e254b66294939f525b75a6f6c81690eb940e15d90c52e90cd1aa6bcd73e5185ece6d4c54999ffd7581e75364d1d47f45757a18f80bc1fa847cdb45aeb524d05c19c0bef2680824f7d0722a7d3d6f22fbafee022dd10e766cad200db6d77d2eac4eed694b18908a5a5ff", 0xf9}, {&(0x7f0000001340)="1c8ca9932477da0b52bca15d02d59c9bc8d605f4d035113ea27aa5715e8f78e014ecbaad10f991e7e1c2f27d0d5cd3acb61c5ff27b611338f7042a44346231a723d1ed8769d70bdcfd59356eb88dcf6e72c32fddfaf26449304fa7d0df2bc9d5ba31357f9a90a63886907c334e21362af508d3b5922c133fd64cfbc21d8e7831dc7be37c09cecfb4ad6caad4c8deceebc77c725388ae37c89a9f0ca4205a7f9500eec1aa2cd067d4b781665ad5d227344d32b3899c465a03297cff273c966272cfd318894182d31460938e4dd35a8529497174b5dd1869399639ce", 0xdb}, {&(0x7f0000001440)="4dbca5776fb7b27f982f754ec995039fcee5e808ea8c80d47430ccbd4363204782649f6bf1c065aeecb68e422e479023a106843196f53a38af03e62dd3f981dc5b898444efa486c36197fa857af88a2c77e38c8de84e336ef3a91b63711f262cd664c5517c70f4034b563cdcee4b68c9050c82ae13d737cb2ac5a87dfdb5195df8735e61bcd6cf1bd6e52ff4d95ea782991e4ec2a5997e4137bc6418fab110887af221479b1d9b556783e95b3a0cfab1b2d19d", 0xb3}, {&(0x7f0000001500)="211753cc93", 0x5}, {&(0x7f0000001540)="746d5b6efad5145f22fac1dc9cfc24ce8810e32d6392e7327ddd06fb0caf6813de2982b021eaa930d62a1331e843ebc3be35fd33b888a44b18c40d9c18121fa416cee8fc9e780e7a210881db2f490c55f8efbeb8", 0x54}, {&(0x7f00000015c0)="950218a8e1696a7481ef720c4f4ff6c22b6edd643a5f5d8b5d09dd1fc0b52457d7952bf785b5659b4dbcc771be4d7988ee96c9b96b238e75a1aedbc7aed78a058caf76e9e21a4902811a31004dd6bb47e62f554c0491812e441f029a4d37af156a4788b4d45ee181ee3b58a521992c41384f11d67c8249da008ab5f8c04a64568d0ce059785fd56637ed2063ad0b086fb6920f28187e5696070de335310f813a167fae8e5e8813a06e6f2c59d5a38a15ffdc2cf45126c87e02e144dcce322ab20e518643f22b43cd04fa51e69d5e991181c323168d8c88e2b734155478b8f5a03c5cea6ae97de30509523666d9af9c05ae19e878bb08", 0xf6}], 0x6, &(0x7f0000001740)=[{0x10, 0x10f, 0xffff}, {0x80, 0x11b, 0x2, "ed5f63cfc44a5317a75a8202805e71c8e08eb65e84c8f46c4fee94cead995a683f581844b36ea741f0bb30c12e6606ff034fa5f2ddd755fb976d264741b80b47a65e31e3de0621e817e856c148c7bba48618c2d4e44e8ba16639b929707b19333e43178d281211dd5e"}, {0x70, 0x117, 0xebe2, "dce63f7d053a08dc516d7754fedacef0646504ef3af357a32486b9437cf075bd34e448fa828bf22f19ca04ca3b765f09387439dc84b7624cca07f29dce237e975fdab83a2fef008129286c73e604a274879370345f04328fc2fae07a"}], 0x100}, 0x401}, {{&(0x7f0000001840)=@ipx={0x4, 0x1000, 0x200, "6745a126c66c", 0x6}, 0x80, &(0x7f0000001940)=[{&(0x7f00000018c0)="b3858d70ef90ea356e19a00b753d93a4e8518da43bff6c65fa0ecce3a373d6c7c8442c32568985fac9d1a12243fdf1a007773919c65d6704576b38e8ca3c8f3e8f343e3b4f6f88db3399b148d5c714b447801cdc", 0x54}], 0x1, &(0x7f0000001980)=[{0x100, 0x13f, 0x5, "b6a520dfe5764e32ee2baa621c5d100005a610b8f4a9b2dae4da839caca3db1eb7452a6b394b1ff8f137a49516070bc6b8523a50919d005ce82264b2daaa82da87f8708b4ac4aa3495bfce3180aa98f639b7ce9f63acbc649b61dd96d208c5efb15ea18475e6a923084d589a029e857c0d6283a1cb494d3c8f95ea417b3ccfbac59feb125ed03c8e47d675e017f7f96a92ea2022f667e5265f2c14d9ab8e7c447e53bbbddbd54a54f8a032ac86dd389cc276d4dc61b1e6a405c724310382620e675e15f9f182f18318b8c84e80bee5688e40f46e78acd7aa747a64cb50a47ce732aed5230c1a52206baff53e"}, {0xf0, 0x11f, 0xfffffffffffffffa, "f84c4cd25ab93e3f41adbe148cde8ef0b9e51f87ba685f775e7e86af9543fa16265b7a99f6eb0ba95b6de569d1395c208126ca3fcc6ed14125b7487a102c28f74eedcf11bb5d49c3d200f89981757c067dd03a4d099bf34a952b7e894e1fa9f8c0362607eba91a130f6df611b7f1d4cf7678c007e903294161b1745e2ecc2a05ffef8cd69f3ca762cd7bd9d89fa6173da1f599d97c6e9472de4b592e8f4f46f9c22b1f7062a3e929845defeb5d6dc7ee5ed465f05d63f1c90f8546588cff53e1b4d2586ddc75debac6eae247c366545b2b9937589007b4f2d1613f8f9f78"}, {0xe8, 0x109, 0x6, 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{0xc8, 0x115, 0xfb, "d4d86cfcd36e718a2602da1d20a7d3601611e3e025f6f85f255d234047dd336a24ba91a612d685338b304971844772605f0ac762ff822f711de8846ddb1e58c103a64b1203e20c72050d04e23840e90cb2b64774c291ac6a8ef3a23226166b1d9908ed8fc2826670d3055a7912c9bf08d72f99c91c4c4907bbea732cf1ea9fc533dd63e4f0d7686da3d07b842b0744125e0526fcf5dad48290eb6d6e49c7b8bb6851975262074e68d3bd624db62f78c82320"}, {0x110, 0x113, 0x0, "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"}], 0x1678}, 0xbe}], 0x5, 0x0) [ 874.360901] bond0: The slave device specified does not support setting the MAC address 22:50:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000000000"], 0x7f}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x2c4}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000000000"], 0x7f}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:39 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x100000200008990, &(0x7f0000000000)={'bond0\x00\x00z\a\x00\x00\x00\x00\x06\x00\x05', @ifru_names='ip_vti0\x00'}) 22:50:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000440)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @broadcast}}, 0x0, 0x8, 0x100000, 0x2, 0x2}, &(0x7f0000000100)=0x6d) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)=ANY=[]) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000000180)={'sit0\x00', @ifru_flags}) 22:50:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000300)=0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0)={0x0, 0x7530}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 874.669245] bond0: The slave device specified does not support setting the MAC address 22:50:39 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 22:50:39 executing program 4: syz_emit_ethernet(0x129, &(0x7f0000000080)={@local, @dev, [], {@ipx={0x8137, {0xffff, 0x11b, 0x8, 0x1, {@broadcast, @broadcast, 0xfffffffffffffffb}, {@current, @current, 0x401}, "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"}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x2d9, 0x3]}) 22:50:39 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xb, 0x0, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800003, 0x8013, r1, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) accept4$inet6(r1, &(0x7f0000000040), 0x0, 0x0) writev(r3, &(0x7f0000000700)=[{&(0x7f0000000000)='e', 0x1}], 0x1) 22:50:39 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='* \x00'}, 0x12) 22:50:39 executing program 4: r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000003c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000008080)={0x0, 0x0, &(0x7f0000007f00)=[{&(0x7f0000006a40)=""/142, 0x8e}, {&(0x7f0000006b00)=""/129, 0x81}, {&(0x7f0000006bc0)=""/181, 0xb5}, {&(0x7f0000006c80)=""/38, 0x26}, {&(0x7f0000006cc0)=""/146, 0x92}, {&(0x7f0000006d80)=""/182, 0xb6}, {&(0x7f0000006e40)=""/55, 0x37}, {&(0x7f0000006e80)=""/4096, 0x1000}, {&(0x7f0000007e80)=""/76, 0x4c}], 0x9}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x20, 0x38, "6db3bef54aa252bc829aba2309764ca030fe7bf8ea6ea508e6317612000227c91b78629c8cdd20eea26ecad2552e4fea8693591c80ad55ca"}}) 22:50:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3acbf353", @ANYRES16=r2, @ANYBLOB="00082dbd7000fcdbdf25010000000000000009410000001400180000000969623a6970365f7674693000"], 0x30}, 0x1, 0x0, 0x0, 0x40c1}, 0x40) 22:50:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:39 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) 22:50:39 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x40000000000000a) socket$inet_udp(0x2, 0x2, 0x0) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x0, @multicast1}}, 0x37) 22:50:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x80d}, 0x14}}, 0x0) 22:50:39 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x55}}, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000080}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@deltaction={0x168, 0x31, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0xac, 0x1, [{0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0x3, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0x16, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0x10, 0xd, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0x17, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0x10, 0x1a, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @TCA_ACT_TAB={0xa8, 0x1, [{0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}, {0x14, 0x9, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x1b, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0xc, @TCA_ACT_INDEX={0x8, 0x3, 0x9b68}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x10, 0x2, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x18, 0x1d, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000081}, 0xc000) 22:50:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:39 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3acbf353", @ANYRES16=r2, @ANYBLOB="00082dbd7000fcdbdf25010000000000000009410000001400180000000969623a6970365f7674693000"], 0x30}, 0x1, 0x0, 0x0, 0x40c1}, 0x40) 22:50:40 executing program 1: r0 = socket$inet(0x10, 0x6, 0x5) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="2f0000001c0005c5ffffff000d0000000c00003801000000ec0081c91300010000a00080000000005867000043050b", 0x2f}], 0x1}, 0x0) 22:50:40 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='+ \x00'}, 0x12) 22:50:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f00000001c0)) listen(r0, 0x7) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$rose(r2, 0x104, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r1, &(0x7f0000000100), 0x10232) r3 = socket$inet6(0xa, 0x0, 0x0) close(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)={r4, 0x8, 0x2}, 0x8) 22:50:40 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = accept(r0, &(0x7f0000000680)=@alg, &(0x7f0000000000)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@rand_addr="542baa67b5e9cd2d8792681bfdb1cb57", 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffc}, 0xfffffffffffffc20) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000680)=ANY=[], 0x0) r2 = accept4(r0, &(0x7f0000000400)=@rc, &(0x7f0000000480)=0x80, 0x80000) accept4$tipc(r2, &(0x7f00000004c0)=@id, &(0x7f0000000500)=0x10, 0x80000) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) bind$xdp(r2, &(0x7f00000001c0)={0x2c, 0x0, r4, 0x0, r2}, 0x10) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) connect$packet(r2, &(0x7f0000000140)={0x11, 0xf, r4, 0x1, 0x81, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0xffffffffffffffb8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=@updpolicy={0x104, 0x19, 0x720, 0x70bd2d, 0x25dfdbfe, {{@in=@multicast1, @in=@multicast2, 0x4e20, 0x1, 0x4e22, 0xe66, 0xa, 0xa0, 0x20, 0x2d, 0x0, r5}, {0x7fff, 0x1a, 0x4, 0x0, 0x535, 0x4800000000000000, 0x100, 0x10000}, {0x709, 0x5, 0x0, 0x54}, 0x4, 0x6e6bb8, 0x0, 0x0, 0x2}, [@address_filter={0x28, 0x1a, {@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @in=@broadcast, 0xa, 0x8f, 0x7}}, @lifetime_val={0x24, 0x9, {0x1, 0xfae, 0xffff, 0x4}}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x4040) 22:50:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3acbf353", @ANYRES16=r2, @ANYBLOB="00082dbd7000fcdbdf25010000000000000009410000001400180000000969623a6970365f7674693000"], 0x30}, 0x1, 0x0, 0x0, 0x40c1}, 0x40) 22:50:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x4, 0x10070}, 0xe7) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00\x00\x13') syz_genetlink_get_family_id$fou(0x0) connect$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffbc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x0, 0xfba, "e6b6d2c4986b"}}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, 0x0) 22:50:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="3acbf353", @ANYRES16=r2, @ANYBLOB="00082dbd7000fcdbdf25010000000000000009410000001400180000000969623a6970365f7674693000"], 0x30}, 0x1, 0x0, 0x0, 0x40c1}, 0x40) 22:50:40 executing program 5: r0 = socket$inet6(0xa, 0x1010000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet(0x10, 0x100000803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) pwrite64(r2, &(0x7f0000000080)='1', 0x1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0x0, 0x0, 0x20000fff}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.o\x05$\x86\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000100)={0xad, {{0x2, 0x4e20}}}, 0xfffffffffffffe39) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000640)={0x0, 0x1f}, &(0x7f0000000680)=0x8) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000080), 0x0) r6 = accept$alg(r5, 0x0, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="d100000099cf7149c9cae933aee204fd00e5a3c457d92fe70001a8018b9474a505b0fb0214d457a9c34f68fec3dfaa44666cde0e4385cdae5539151b8ecf2320b2d315d28101705f4c20cb0000205207636961d5577e6f22c35409462e5e4d55ab9e100e0c8c9fabfc715f8445167100bdf3b3d907cf76d67a01000000f57de78f355a5089a78391f95c99afdc2dba202c2db60000000061b9096401b4491cc72b2f2d24ecf0bb0174a8950098f97b6d24290a08be5b39382a10ae470202000000000000002f21b68975000000000000000000000000000000000000"], 0xdc) recvmmsg(r6, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000400)}}], 0x1, 0x0, &(0x7f0000008bc0)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r4, 0x50, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) close(r2) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r7, 0xfffffe8f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x8013, r4, 0x0) connect$nfc_llcp(r2, &(0x7f0000000580)={0x27, 0x0, 0x1, 0x7, 0x8001, 0x0, "5e32419283633df9e8dede84d12499e0f6e96a25ac5752e251b70ed3c0b0adae3cf23bd0f0328fd7f5de2ca53a2607ed6dec91c11335b6f3ab3268059a98cb", 0x3b}, 0x60) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) 22:50:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200), 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:40 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000240)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000200)=@req3={0x8, 0x6, 0x9, 0x100000001, 0xfff, 0x2, 0x49}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e23}}}, 0x84) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @local, 'team_slave_1\x00'}}, 0x4a) connect$pppoe(r2, &(0x7f00000003c0)={0x18, 0x0, {0x3, @random="1dd4bb46c80a", 'veth0_to_bridge\x00'}}, 0x1e) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendto$unix(r1, &(0x7f0000000380)="f7c7baf76582d8f18099032e2115de0ab6", 0x11, 0x800, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000580)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) 22:50:40 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') 22:50:41 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null=', \x00'}, 0x12) 22:50:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200), 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:41 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/39, &(0x7f00000000c0)=0x27) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000100)) getsockopt$packet_buf(r2, 0x107, 0x11, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) 22:50:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) 22:50:41 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000001180)="0adc1f123c123f3188b070") r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000080)=@netrom={'nr', 0x0}, 0x10) close(r2) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @local, 'ip_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x2, @empty, 'caif0\x00'}}, 0x1e) r3 = socket(0x0, 0x2, 0x7f) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e22, 0x22900ac7, @empty, 0xfffffffffffff000}, 0x1c) 22:50:41 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) 22:50:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200), 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x51b) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xec^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 22:50:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:41 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/69, 0x45, 0x0, &(0x7f0000000140)={0xa, 0x4e24, 0x7ff, @remote}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="7b22666df357cbce0bdd4f42df0b8ced3a8583152d4fe2f8c025c3d67b0894ab7edf31b73fbaf355ebcca951df8b2be2eb8812b282557ff4040ca694e483930203c1e238732f6eebfdf17feacb14cabfc86c", 0x52, 0x15, &(0x7f0000000200)={0xa, 0x4e23, 0x2, @remote}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='pids.current\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000280)=0x8, 0x4) recvmmsg(r0, &(0x7f00000070c0)=[{{&(0x7f00000002c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/227, 0xe3}], 0x1, &(0x7f0000000480)=""/222, 0xde}, 0x8}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/128, 0x80}, {&(0x7f00000007c0)=""/165, 0xa5}, {&(0x7f0000000880)=""/83, 0x53}, {&(0x7f0000000900)=""/254, 0xfe}, {&(0x7f0000000a00)=""/189, 0xbd}, {&(0x7f0000000ac0)=""/46, 0x2e}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x9, &(0x7f0000001bc0)=""/156, 0x9c}, 0x992}, {{&(0x7f0000001c80)=@sco, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/74, 0x4a}, {&(0x7f0000001d80)=""/82, 0x52}, {&(0x7f0000001e00)=""/108, 0x6c}, {&(0x7f0000001e80)}], 0x4, &(0x7f0000001f00)=""/15, 0xf}, 0xcd}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000001f40)=""/205, 0xcd}, {&(0x7f0000002040)=""/225, 0xe1}, {&(0x7f0000002140)=""/121, 0x79}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/207, 0xcf}], 0x5, &(0x7f0000003340)=""/19, 0x13}, 0x9}, {{&(0x7f0000003380)=@caif, 0x80, &(0x7f0000004540)=[{&(0x7f0000003400)=""/174, 0xae}, {&(0x7f00000034c0)=""/72, 0x48}, {&(0x7f0000003540)=""/4096, 0x1000}], 0x3, &(0x7f0000004580)=""/83, 0x53}, 0x3}, {{&(0x7f0000004600)=@alg, 0x80, &(0x7f0000006980)=[{&(0x7f0000004680)=""/252, 0xfc}, {&(0x7f0000004780)=""/251, 0xfb}, {&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/121, 0x79}, {&(0x7f0000005900)=""/4096, 0x1000}, {&(0x7f0000006900)=""/75, 0x4b}], 0x6, &(0x7f0000006a00)=""/129, 0x81}, 0x7}, {{0x0, 0x0, &(0x7f0000006c80)=[{&(0x7f0000006ac0)=""/62, 0x3e}, {&(0x7f0000006b00)=""/245, 0xf5}, {&(0x7f0000006c00)=""/80, 0x50}], 0x3}, 0xffffffffffff8001}, {{&(0x7f0000006cc0)=@caif=@dgm, 0x80, &(0x7f0000007040)=[{&(0x7f0000006d40)}, {&(0x7f0000006d80)=""/80, 0x50}, {&(0x7f0000006e00)=""/21, 0x15}, {&(0x7f0000006e40)=""/183, 0xb7}, {&(0x7f0000006f00)=""/117, 0x75}, {&(0x7f0000006f80)=""/178, 0xb2}], 0x6}, 0x8000}], 0x8, 0x40000000, &(0x7f00000072c0)={0x77359400}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000007300)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000007400)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000007440)={{{@in=@rand_addr=0x3, @in=@remote, 0x4e21, 0x66, 0x4e24, 0x8, 0x0, 0x80, 0x20, 0x2b, r2, r4}, {0x10000, 0xc3ba, 0x10001, 0x251a, 0x4, 0x8, 0x7ff, 0xee}, {0xffffffff, 0x600000, 0x0, 0x2}, 0x7fffffff, 0x6e6bb7, 0x0, 0x0, 0x1, 0x3}, {{@in=@broadcast, 0x4d3, 0x7e}, 0xa, @in=@multicast2, 0x3503, 0x2, 0x3, 0x3f, 0x4, 0x2, 0x7}}, 0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007580)=0x0) sendmsg$nl_generic(r1, &(0x7f0000009b40)={&(0x7f0000007540)={0x10, 0x0, 0x0, 0x40008400}, 0xc, &(0x7f0000009b00)={&(0x7f00000075c0)={0x2514, 0x20, 0x0, 0x3, 0x25dfdbfc, {0x1e}, [@typed={0x8, 0x7b, @pid=r5}, @generic="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@nested={0x228, 0x88, [@generic="aea0dd4a4c3327258ae1e9efeacaca8c6a3d641afd74d1b5a830dd0398e88a8f143814c240e077f8e70c864cffe4f8db785f67bbeed62726833056b674fc863e83cde2bae03beed280bc7343091fbf5097dad4438e70cf89768f120722733d2fb218244655e7c92dbc6d9ec781cf35b9c782e4ed98651cef3aade6ac01e536becd105dd26c9903207a06e5a70753e0db232491d22552417e8b673e409b1969484e2657391f4511f919cdf47129c8b7276d6b05d9", @typed={0x8, 0x2, @str='\x00'}, @generic="9c63cf792c11a92c2be6a24ed7e3e120f09ae9da94a857f2a5d069ef9a7e0133f8b21ee02f721a0ebabbbf157870a32bc8c6a5be2b8ca99839bdc723a0ced66579e844c7841ac8e2c952915f53084d6014c74066afc65717d4d3214cd7319b68897b78a09827", @typed={0x8, 0x64, @u32=0x2}, @generic="6e9e81a3e6e943ab8cc0ca6f61f0ab003c3b3d5a4bb392f79206088767ec739c41d27c3c38dfa74fc230badf3068feb36baccb06175e24217f85602514b3c9afdb15bdbfbef90c1f0ff61d21cceeea96085a9544e69599745b52ab4ed5e28d5ec92114cabeb2bf4c68e94834e3c1bd411056817ed87533c99f467c90565fa8db1cbb0bc19b30dca9125133c4422b2c17917cfff5e51ff23cb6da9d4f98a219a205334a8575c028bec45231ab322fbb66ac5671ebf33bbddc40579e6d19b90f9b0cfd6bdb341123aad82efbc51c4f9fca25aabb0531cc9723425e12a560d17b9bdb6d3d52dd7b5db1ef1b7bc1f0ab727f353f9b4e2caad4dd"]}, 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@generic="3cc0effc5dae9e15a1573c213f63e9eac38ae87304ed679601809db50ec2671253e6a2665a00e20726a8be6f7bb9250ed46220e68ba8922b4567323346cea696f631b3d08c8851ad49b031bf24d7d94a9b2361f40d518a6b2222b68b7cb3315a3f4d4c024c7ea4c4f89476688f93", @generic="64b8bf06b68b74a1836d209029480ab34d531dcf310f02ee9f0c8e4304d4a23fa5df1d18896723372e44fa9b0f82a658f3adde40eec8c6ec01b631a7c503f7ae460feed70f3334d1242c8ab3775a15aa68e87713907b852fe7ca8d82498d02ff65c26e3f", @nested={0x170, 0x8e, [@typed={0x8, 0x51, @ipv4=@remote}, @typed={0x60, 0x9, @binary="72d2015fae60de369f4643eb9f237906293078c01896aedb70cab704334eb6500d34338ee15c3e920300403f18ee2b3691af8dfc51e4fb130e207366c762abaf47c069adcc6e1329b88d98c4a5b090e1f4610966b9052f81cf27"}, @typed={0x4, 0x37}, @generic="54393edf509f31cb69b2de78c8cb5e7e9f8c06b6f8835020567c27c5c9cb", @typed={0x8, 0x1, @u32=0x2e82}, @typed={0x8, 0x95, @fd=r1}, @generic="8eea9ec3f3def42fb600ecd184e6950ad20a477698ff10f419485f3f56333e2140b93e3c2eb25ff72a49194168aede4d78ccd77a2f7f8894f81340ad3a72fd6b18f3eb01b942d74ce9377476cd69723e14ca1c4a0f3c0cf74ae68e74089b8b1b638c6e49e5dc1943b8f23f01adb4483de6951e1dfb80fb9120f2f7", @generic="4e518841bd4264544505c7390cc65800d0343c27bb8c3f2c3033a816b04bdc8924328ff2e9e7a7f30821e527f3fd8331a5fb6ed253fe4b1e6f2baf6571dca58475e5db7e59a078a7fb156df0de2f9a9374e5695db72329"]}, @generic="a4cf561a74794969148d62f4190adf25b77a575f2fec718a8291853457b6850d349ab218bfce94f26badfee28c43b6ce6f285255d7f7515a3bb3c1780d8e015524c451773da7094b964ebd78d1d84d5df666c604044ec8b58ad04c87d3931718b731ffa5b609324c6d08f52085e3cddbb2c8454faf291209f95bf7bfa3f8e7b66a01c1db990597", @typed={0x4, 0x7d}]}, 0x2514}, 0x1, 0x0, 0x0, 0x41}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000009b80)={0x0, 0x1000, "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"}, &(0x7f000000abc0)=0x1008) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000ac00)={r6, 0x5}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000000ac40)={{0xa, 0x4e21, 0x4, @rand_addr="b84aecf28351d7a679ec1784af5fbea5", 0x6}, {0xa, 0x4e23, 0x80, @rand_addr="cafb0878e2384995b873255250f2b2dd", 0x100000001}, 0x4, [0x8001, 0x2, 0x3fbb, 0x6, 0x1d4b, 0x4, 0x3, 0x7]}, 0x5c) recvmsg(r0, &(0x7f000000afc0)={&(0x7f000000acc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f000000af40)=[{&(0x7f000000ad40)=""/43, 0x2b}, {&(0x7f000000ad80)=""/38, 0x26}, {&(0x7f000000adc0)=""/215, 0xd7}, {&(0x7f000000aec0)=""/108, 0x6c}], 0x4, &(0x7f000000af80)=""/39, 0x27}, 0x10000) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f000000b000)={r3, 0x3f, 0xfff, 0xd5f, 0x0, 0x7a11, 0x5}) r8 = syz_genetlink_get_family_id$nbd(&(0x7f000000b080)='nbd\x00') sendmsg$NBD_CMD_STATUS(r1, &(0x7f000000b140)={&(0x7f000000b040)={0x10, 0x0, 0x0, 0xf3e06b0db984908e}, 0xc, &(0x7f000000b100)={&(0x7f000000b0c0)={0x2c, r8, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8005}, 0x40040) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f000000b180), &(0x7f000000b1c0)=0x30) r9 = syz_genetlink_get_family_id$tipc(&(0x7f000000b240)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f000000b300)={&(0x7f000000b200)={0x10, 0x0, 0x0, 0x8084000}, 0xc, &(0x7f000000b2c0)={&(0x7f000000b280)={0x28, r9, 0x302, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000044) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000000b340)={@rand_addr="2895653b036970aa93b1a17012d88424", @loopback, @mcast1, 0x2, 0x0, 0x11, 0x400, 0xb8e, 0x1000008, r7}) syz_genetlink_get_family_id$SEG6(&(0x7f000000b3c0)='SEG6\x00') setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000000b400)=0x1, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000b440)={0x0, @broadcast, @loopback}, &(0x7f000000b480)=0xc) bind$nfc_llcp(r1, &(0x7f000000b4c0)={0x27, 0x1, 0x0, 0x4, 0xffff, 0xe94, "c6c2d38a44d08ec58d3240d1c7e79c662765196a85a2b558747b086e6e5e1f44d14e456f2fa2083523bf4d9ef0d96b700429f59748dd06b694c462bec26925", 0x1b}, 0x60) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f000000b600)={&(0x7f000000b540)=""/154, 0x1000, 0x1000, 0x7}, 0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000000b640)=@int=0x7, 0x4) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f000000b6c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f000000b9c0)={&(0x7f000000b680)={0x10, 0x0, 0x0, 0x2088090c}, 0xc, &(0x7f000000b980)={&(0x7f000000b700)={0x258, r10, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xc0, 0x1, [@TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'team_slave_0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x6298}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x14, 0x2, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'nlmon0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'bridge0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6000000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x34, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x50da}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x456}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_LINK={0x11c, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x937f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6eaab034}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb0}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9a53}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x43}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x258}, 0x1, 0x0, 0x0, 0x8040}, 0x4055) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000ba00)) 22:50:41 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000000180)={0x1f, 0x0, {0x81, 0x5, 0x4ea11523, 0x1ff, 0xa7c, 0xffff}, 0x1ff, 0xffffffffffffffc1}, 0xe) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6gretap0\x00', 0x8}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c9, &(0x7f0000000000)) 22:50:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:42 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x47, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r0, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x398) sendmsg$nl_crypto(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000007c0)=ANY=[@ANYBLOB="e000000011000000000000000000000061656769733132382d67656e657269630000009b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aff22b7c2616a5b300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280)=0xda9, 0x4) recvmmsg(r0, &(0x7f0000007a80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/246, 0xf6}], 0x1}}], 0x1, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) 22:50:42 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl(r0, 0x3, &(0x7f0000000180)="e0b404363ade2eb9b7372cee8a026c5aa2ba6a71fd08403dd462a1146025cf88c7a8919ea5692ba26f23b3fdf35572bd5b983919ba67d6697e0926590974e44671177d0848bc563f1b9eab78f8e86ee721422fdc656dc65cbf7085a1425b6261") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$binfmt_aout(r0, &(0x7f0000000280)={{0x0, 0x4, 0x80000000, 0x4c, 0x3b6, 0x100, 0x141, 0x100000000}, "c38045035e6aa135aa2c6d4db0797370902e8a403f1bb7b2a5aee6d62ede8447cb9a205165bed95fc710a7d30e3b443a99604d30948770df75cb574b85f6c01027224d17fd48135ff7e269dd112fc382d76690e951ae8653afcb1174d18b5963d40ce112d659a3fc098f5e9ddf9b7b3113a2c61c459db0a98226290e0cc8df239269456a5942970f8f1dbe2755fc622c75290d8d8f790d331d59c21cb1a50d5358cec8cc36132ebf18153825cd4ccb9be17154dffa38f9", [[], [], [], [], [], [], [], []]}, 0x8d7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) 22:50:42 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='- \x00'}, 0x12) 22:50:42 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="2e0000001d008103e00f80ecdb4cb90405c8650407007400000000fb120010003200000040d819a9060015000000", 0x2e}], 0x1}, 0x0) r1 = accept(r0, &(0x7f00000000c0)=@tipc, &(0x7f0000000040)=0x80) recvfrom$inet6(r1, &(0x7f0000000200)=""/148, 0x94, 0x2002, &(0x7f00000002c0)={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffffffffff00}, 0x1c) bind$x25(r1, &(0x7f0000000640)={0x9, @remote={[], 0x0}}, 0x12) sendmsg(r0, &(0x7f0000001740)={&(0x7f0000000300)=@can, 0x80, &(0x7f0000000680)=[{&(0x7f0000000380)="81a6a6aec58f987269ce9ec0950381d8941ec1ba7be5d5488f19c1fe62bfca1c3879967c740607d98a09acfb4260de0ce67df3329c278d8a09624c2b1c1642560915c3d937a722b2917080a72d975b416f48b9e6fe300f5197a956094249efce6f4bb9", 0x63}, {&(0x7f0000000400)="1cfd4c82a0f017bc41a8baf4cc4fbb5de32cf44686d7bd21d262e852abc5fb4225948d0da22aacecd0aa", 0x2a}, {&(0x7f0000000440)="b0891db5839f855f53440e20c985c3823549ffebf47328e5ebc69feb024aa7425bb295902dff772bd20f490878f759b0837deb51145f833b8e0677138caf23a3c7f70ac9aced761a8fa972e848ff4983f3ea3fb7a03e81ff50783d541df1dc6376902506ec724ee28dc8e21596da598cd09f9e24f5cf28175eaf1c15f22d8c71051e87a5e68b078bd6ff4fa268b0", 0x8e}, {&(0x7f0000000500)="55d539452df72bc1830eedef47075bd38a2af2bd2ffe08f4923d73a78c81b08c81e4", 0x22}, {&(0x7f0000000540)="9e2b322adf319723febc183575c1b6f338a18711b27ec3e10c8ec4467585741f6bfbfecf6ea6626624c724ebc1413fdde81cc276c66ecf5950f4b0b5025d5813b8615731d3c6c2520ff8f9c9e9ce1eaec7c4dcefb4c2923bfe2fb263ff4c102bdbfa2274ea7580f84aa62bfa48cb6f8dd54f8747b32d84146a9dc9ec7b182581f3e5b860fa42a7545bd5abd5135d2f3936e279ae5aa5f283085992d07a9e3991a5f6e3056cd37296053cddaadb49e7702968948c4d43a647c535515f9b3bbd43dc8810e08ce88448a5b6d34fa52ad97099443e9579894f542c5729d20f186628203f27ce124dbd29c0db129fab69", 0xee}, {&(0x7f0000000640)}], 0x6, &(0x7f0000000700)=[{0x1010, 0x10d, 0x7, "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"}], 0x1010}, 0x20000000) getsockname$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001800)=ANY=[@ANYRES32=0x0, @ANYBLOB="ae0000e10ff84d60830a8e8a0e3500ab71f22cb2422ecb9fd9f8242ee3252c56817ac97f59f8b30b2e4e4f9988dccd968eb7907b202dae209784ad388149ab62d9d22fe714cbc7cdd28b0429264235e9c381284f71ed8c77b4f2f59a6943545338f7a5a6e39cb0cc08896d2adc7778f775bcdca739d00600000079f23b01342acf7b1e71b78f9e935fd4fc72388b3d3065c0d8f3bece6d75248d130600d793f2714af4ddb996cb8187ea0d689558219ca34e"], &(0x7f00000018c0)=0xb6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001900)={r2, 0x1}, &(0x7f0000001940)=0x8) ioctl$sock_rose_SIOCADDRT(r0, 0x890b, &(0x7f0000001780)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7ff, @default, @netrom={'nr', 0x0}, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}) [ 877.899158] netlink: 'syz-executor.5': attribute type 116 has an invalid length. [ 877.915271] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 22:50:42 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0x10, 0x100000003, 0x0) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="5500000018007fd500fe01b2a4a280930a06030000a8430891000000390008000800080000dc1338d54400109b84136ef75afb83de448daa72540d816ed2c55327c43ab8220000060cec4fab91d400000e00000000", 0x55}], 0x1}, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cmac-aes-neon\x00'}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)="bfa80f47192b0615136afe4f7a66eee4dd5b5268d9d9c81d336429cb0e62c6a4c4a94e00bce7de5ae1bad7b92148cb3cc08b3040d13ceabafc92a6", 0x3b}, {&(0x7f0000000140)="05415e36ff0f0000000000009779220ef4d99df731b5e6bfba26981f7107bbb9", 0x20}, {&(0x7f0000000180)="0f485cb34b0a8e962af8224d6dc1c0b50cd795a06ae5c93615285eba43b4a37181db8213f3dfd6217048d82e34606618847c3084cd12a90669f70a18490dcdbccd7c6d8d11d3361b48e30a1af89d45937a68071eef6390d057e57c3219d700edeff14300d34556f9e34367eb753267977281ecdd425b3c95c637fe43d4eeb7867c989d57e5add3886a026251edd45b826cb74083dbb12a99728f40fa48e1dc0c6ec3fb78a4aeb2bf7881e7c6ac62fb869f936790eac7b5a27888b051efacb5b590461febebb6accff6ea15b9e601930e2028db023acef25a7189d15c7202eefd22168f2b5c4ca670730b", 0xea}, {&(0x7f0000000940)="d492e918768fb2b9c59cae27903cb5ac8bff3b5537e05109b46dc7dc1cc4d65ed7c7e972a6aaad5d6aedfbfd9ee6da8eb7a77787d17021dd7576c742d4632724b35acb7908d880d42d7fcca12994505a63fafee4e4049d184f6cb5b63bcc9274c50885e3cdabbe9ceca28c2fac2be2648fd32797317d29115c996b30a83ca82a009c56b9c1dab6e4ea6e38fc16f53210f4aea15a8a370939a82677fa79b829b59d9a80", 0xa3}, {&(0x7f0000000340)="4bf4c9a1bccdd6917765aed8bff1ebece4815cd4edd3ea291ed44521817b4ba21b6f8a9f7cb34c5719c22bb46fc83be28add7385cead123756dd", 0x3a}, {&(0x7f0000000480)="729d55f6111667dcc374a9ad8641d590e26c42927ee2634b4d3c8e1a8714ff41a40f5f61c3374ae6091cb3737969de943af8608fbab8ced907ad760aa3a490695b8dbd11b91a26e8d2f0a82a279c039b703773629190b74ca8d2b6bf2fa5cb7832a7c7a2aceb9772096d8ad4832d65129179400f9de7b01662641a4ba3443301f12f998bc3583ee78b26bdf7864376af17cd4080f7c92b82cc8552f998a32445e0ff2dd1e80fda93ae948fe5805ccd711d323cd5ce96bb", 0xb7}, {&(0x7f0000000540)="d4452992770c321d8a0e041ce2af8f6e05910237825968df03c75dc8ffbc04b1e1ab7002f36b3959f20ad3e5eda544b9665b37ac460f716d8ea3eeb4e09960f7b4438ef5924be14927c0cd38af1b95e5117a2acc14c9340b3aacdbbfeaef46c5d6fb9a5b9c58fc99adc66d300cfdbddd7c896369f00cb0680ad70572e90a5f8a04", 0x81}, {&(0x7f0000000600)="656533cd5ff079826d70518f5dc7f94f5a46faa1aca8fc6fc6f6dfbc066111283011bc9913759d608312be31a313313193c89a4937f3fef89207e514ab967658bf4e2a0709f2c863835e3df2a1d0f82f446e562910eb9478c605c4a8eb94555d0b5f22bd77f2de61b626806a6b2c88504a9cccb16f2faf5d85a1d583f7b60a34b799eb260abda9fb1587ac0715249f8c8d76f11621272653899865cb3b9706c73f073d358ac1644a6a8cecb0ddc310ffd61b026bd71c1c307e58d66ff60e8638489cc933484588d823199577ece65383a333a56b8131f9755e27160e", 0xdc}, {&(0x7f0000000380)="c867775e6e572f767c7bb8c6d83d3ba9721a8d43e97e2e22421de0e8e7fb50ce85ea6c5753847961a5ee9d57b7a4c6", 0x2f}], 0x9}, 0x4000800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000007c0)={0x0, 0x1}, &(0x7f0000000800)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000ac0)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000840)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffff9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x10000}}, 0x6, 0x8000, 0x0, 0x7f, 0x7f}, &(0x7f0000000280)=0x98) [ 877.953347] netlink: 'syz-executor.5': attribute type 116 has an invalid length. [ 877.974039] netlink: 'syz-executor.5': attribute type 16 has an invalid length. 22:50:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190000003fffffffda060200000000e80001040000000d000b00ea11004c0005000000", 0x29}], 0x1) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000080)={{0x3, @null}, [@bcast, @rose, @bcast, @default, @remote, @null, @rose, @netrom]}, &(0x7f0000000100)=0x48, 0x80000) recvfrom$ax25(r1, &(0x7f0000000140)=""/128, 0x80, 0x1, &(0x7f00000001c0)={{0x3, @default, 0x6}, [@default, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @default]}, 0x48) 22:50:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:42 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:42 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat$cgroup_ro(r0, &(0x7f00000004c0)='z?\xdb\xe5\xef\x81\xad!\xe7\xbd3\xad\xfd\f\x8ex\xbaw8\x9d\x97\xab\xfa\xcf;^\xde\x8e\xe2:\x19vI\x01\x8cS\xaa\xef@\xd2\xd9\xf9\xb8\xec`Ai\xa1p?\x86*:\x8bD\x1c\xee\xc6\xc7F\xe3\xb9\xe1\rS\xa3\x12\x02\x96\xae\x0e\xc4R0(I\x19+\x01aS\xdd\xc8r\xee\xc5\x8b\xb1\x84\x1b\xc0\xcbGN \xeb\x99\xb5s\xb7d:\x8f\xc2\x8f\xfc\xf3\x03\x87d)\x88\xfe\t\xd7y\xbc\x11\r-\xe3V\xc3|\xf1\xdb\xa3M\x93\xa97B\xe0\xd8[\xbfg:\x00\x02\xa2yz/\xa8NX-\x93\x9f\x8aC){\xff\xc1\xd2\xb5&R\x1d\xd6\xe6c%\xa1\x1f\x9e\x0e\x82\xd8;\x0e\x01\xedV\x90\x10\xee\xaa\xa4tl\xa2}\xd2\xee~6\x89\x1c\xcb\xba\xf8\xfb\xc8\xec\xfc3\xc7\x84\xa9\x1c\x00\x00\x00\x00\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000440)="6c29010000800800", 0xfffffffffffffd6c) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000200)=0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2}, {0x306, @dev}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 'irlan0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000400)=[@timestamp, @sack_perm], 0x2) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r2, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000280)=0x40, 0xfffffffffffffef7) bind$llc(r1, &(0x7f0000000480)={0x1a, 0x203, 0x2, 0x5, 0x40, 0x5, @local}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) listen(r3, 0x1ff) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r4 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x1) bind$alg(r1, &(0x7f00000002c0)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-generic\x00'}, 0xfffffffffffffeae) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0xe4, 0x9, 0x5, 0x6, 0x2, 0x2, 0xdaa5, 0x5, r5}, &(0x7f0000000340)=0x20) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet(r2, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) socketpair(0x13, 0x6, 0x722d, &(0x7f0000000140)) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) [ 878.150627] netlink: 'syz-executor.5': attribute type 11 has an invalid length. [ 878.173593] netlink: 'syz-executor.5': attribute type 11 has an invalid length. 22:50:42 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000000c0)=0x80023, 0x4) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/20, 0x14}, {&(0x7f0000000200)=""/181, 0xb5}], 0x2, &(0x7f0000000300)=""/206, 0xce}, 0x40010143) connect$l2tp(r1, &(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @loopback}, 0x0, 0x1, 0x4, 0x4}}, 0x26) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xfffffffffffffffd, 0x100000000, @ipv4={[], [], @local}, 0x4}, 0xfffffffffffffe10) r2 = socket(0xa, 0xa, 0x8e2) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/57, 0x39}, &(0x7f0000000080), 0x14}, 0x20) 22:50:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r2 = accept4(r0, &(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, &(0x7f0000000140)=0x80, 0x80004) bind(r1, &(0x7f0000000240)=@pptp={0x18, 0x2, {0x2, @empty}}, 0x80) ioctl$IMCLEAR_L2(r2, 0x80044946, 0x0) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockname$llc(r1, &(0x7f00000001c0), &(0x7f0000000180)=0xff97) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockname$unix(r1, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x3f, 0xc2bb, 0x1, 0x40, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x400000000000072, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x9, &(0x7f0000000440)=0xfffffffffffffffe, 0x232) 22:50:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0xffc8, &(0x7f0000000100)={&(0x7f0000000300)={0x14, 0x2e, 0x301, 0x0, 0x0, {0xd, 0x40000}}, 0x14}}, 0x0) 22:50:43 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='. \x00'}, 0x12) 22:50:43 executing program 5: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f00000014c0)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fff}, 0x10, 0x0, 0x0, &(0x7f0000001440)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000001400)=[{&(0x7f0000001380)=""/126, 0x7e}], 0x1}}], 0x48}, 0x4000000) r1 = socket(0x1, 0x80005, 0x84f) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x101, 0xfffffffffffffe00, 0x401}, 0x8) 22:50:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:43 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x9, 0x8001, 0x200, 0x7, 0x7fff, 0x1, 0x1ff, 0x9, r3}, 0x20) close(r2) splice(r0, &(0x7f00000003c0), r1, &(0x7f0000000400), 0xad, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0xffffffffffff7fff) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000280)=""/204, &(0x7f0000000200)=0xcc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a52e) r4 = socket$inet(0x2, 0x3, 0x7f) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000240)='ip6gretap0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000380)={@multicast1, @local}, 0x8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000440)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 22:50:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:43 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xfff, 0x10019) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000b00)=0x400, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f00000003c0), 0xffffff52, 0x0, 0x0, 0x184) shutdown(r0, 0x400000000000001) 22:50:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000e40), 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000fc0)={&(0x7f0000000e80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f00)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00082cbd7000fbdbdf2508000000080006008000000050000300080005007f0000010800080003000000080008000200f7ffffffffffffff0000080003000100000008000300010000030000001400060000000000000000a500000000000000010000000000"], 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x106, 0x482, 0x0, 0x0) 22:50:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0xffffffffffffffe3) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x9b0e, @loopback}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast1}}, 0x2eb) socketpair(0x0, 0x805, 0x3, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001140)={0x2, [0x0, 0x0]}, &(0x7f0000001180)=0xc) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x2, @local, 0x4}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) setsockopt(r0, 0x7fff, 0x4bb2dbb1, &(0x7f0000000100)="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", 0x1000) 22:50:43 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @rand_addr, 0x4}, 0x1c) r2 = accept(r0, &(0x7f00000004c0)=@l2, &(0x7f0000000540)=0x80) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000022c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0x1008) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x40}, 0x8) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000000}], 0x1, 0x0, 0x0, 0x0) r4 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000005480), 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000057c0)={0x0, @rand_addr, @remote}, &(0x7f0000005800)=0xc) accept4$packet(r2, 0x0, 0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, 0x0, &(0x7f00000059c0)) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, &(0x7f0000000240)) recvmmsg(r1, &(0x7f0000009540)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a00)=""/27, 0x1b}, {&(0x7f0000005a40)=""/58, 0x3a}, {&(0x7f0000005a80)=""/4096, 0x1000}], 0x3, &(0x7f0000006ac0)=""/160, 0xa0}, 0x400000000000}, {{0x0, 0x0, &(0x7f0000008340)=[{&(0x7f0000008100)=""/214, 0xd6}, {0x0}], 0x2, &(0x7f0000008380)=""/112, 0x70}}, {{&(0x7f0000008400)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000008680)=[{&(0x7f0000008480)=""/91, 0x5b}, {0x0}, {&(0x7f00000085c0)=""/170, 0xaa}], 0x3, &(0x7f00000086c0)=""/36, 0x24}, 0x3da}, {{&(0x7f0000008700)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000008a00)=[{&(0x7f0000008780)=""/190, 0xbe}, {&(0x7f0000008840)=""/224, 0xe0}, {&(0x7f0000008940)=""/183, 0xb7}], 0x3}, 0xfffffffffffffff7}, {{&(0x7f0000009040)=@l2, 0x80, 0x0, 0x0, &(0x7f0000009440)=""/237, 0xed}}], 0x5, 0x40000020, &(0x7f0000009700)={0x0, 0x989680}) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b800e8000000000000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000030005450524f5859000000000000000000000000000000000000000000000000010000009a000000e00000014e21000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000001000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000008ffffffffffffffffffffff0076657468300000000000000000000000726f7365300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800010000000000000000000000000000009800c0000000000000000000000000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000012801000000000000000000000000000000000000000000000000400073657400000000000000000000000000000000000000000000000000000008000000070000009700000008000000030000000300000040000000ee0500002800727066696c746572000000000000000000000000000000000000000000000400000000000000280045434e0000000000000000000000000000000000000000000000000000001006020000000000ac1e00017f000001000000000000000076657468315f746f5f6272696467650062707130000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000730001100000000000000000000000000000c000f0000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000010000000000000030005450524f58590000000000000000000000000000000000000000000000000300000001040000e00000014e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x1) accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000009780)) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000a1c0)={@local, @multicast1}, &(0x7f000000a200)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000a240)={{{@in6=@empty, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f000000a340)=0xe8) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f00000009c0)=@buf={0x1000, &(0x7f0000001100)="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"}) getsockname$packet(0xffffffffffffff9c, &(0x7f000000a500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f000000a540)=0x14) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000980)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000900)={0x44, r6, 0x0, 0x70bd28, 0x25dfdbfd, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000a640)={{{@in6=@ipv4={[], [], @multicast1}, @in6}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f000000a740)=0xe8) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)={0x380, r7, 0x801, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x54, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8}]}]}, @TIPC_NLA_BEARER={0x100, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e23, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x77}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa6ae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe58}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'netdevsim0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x74, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xef}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'irlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'irlan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x61b}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0xe8, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x63}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xabe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc3a}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4cc9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffff45c}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffffffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x93}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x93}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x34, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xba7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_BEARER={0x4}]}, 0x380}, 0x1, 0x0, 0x0, 0x1}, 0x20000080) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) getsockname$packet(r8, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) accept$packet(r0, 0x0, 0x0) 22:50:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd3"], 0x49}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:44 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='/ \x00'}, 0x12) 22:50:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:44 executing program 5: r0 = socket$inet6(0xa, 0x200000003, 0x0) r1 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x2, 0x6}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @local}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='bcsf0\x00') r4 = accept(r1, &(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @empty}}, &(0x7f0000000180)=0x80) getsockopt$inet_tcp_int(r4, 0x6, 0x1a, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) 22:50:44 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) accept$netrom(r1, &(0x7f0000000340)={{0x3, @netrom}, [@null, @remote, @netrom, @bcast, @remote, @netrom, @default, @null]}, &(0x7f00000003c0)=0x48) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234588dd25d766070") getsockname(r0, &(0x7f0000000dc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000e40)=0x80) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e280000000c0affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r4, @ANYRES64=r5/1000+10000, @ANYBLOB="040000e0010000000300004005030000f527e09ed4ce2c7f5f65daa6148de9b41ab84aa5ff335d3974f949dccd761d3cf3c1fad3fd314dd029e4a1a2f2f6912e0dba2882a3e362f0d632a29062b91cde"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x10) 22:50:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd3"], 0x49}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd3"], 0x49}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 879.783874] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 879.795116] protocol 88fb is buggy, dev hsr_slave_0 [ 879.800229] protocol 88fb is buggy, dev hsr_slave_1 [ 879.805415] protocol 88fb is buggy, dev hsr_slave_0 [ 879.810500] protocol 88fb is buggy, dev hsr_slave_1 22:50:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256\x00'}, 0xfffffffffffffdc2) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000140)={{0x3, @bcast}, [@bcast, @default, @default, @null, @netrom, @netrom, @default, @default]}, &(0x7f00000001c0)=0x48, 0x80800) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000200)=0x8, &(0x7f0000000240)=0x204) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000003440)=[{0x0, 0x0, 0x0}], 0x1, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={0x0}}, 0x8800) 22:50:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 879.879266] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 22:50:44 executing program 4: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000280)={'ip6tnl0\x00', {0x2, 0x0, @remote}}) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x80807, 0x0) sendto$llc(0xffffffffffffffff, 0x0, 0x0, 0x800, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000440)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x5, 0x3, 0x3f, 0x1}, &(0x7f0000000540)=0x98) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0xffffffff000}) 22:50:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf"], 0x6d}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x4, 0x84) r1 = accept(r0, &(0x7f0000005980)=@rc, &(0x7f0000005a00)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000005a40)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x25}}}, 0x40, 0x1}, &(0x7f0000005b00)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005b40)={r2, 0x23f}, 0x8) accept(r1, 0x0, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x380, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x3f8) 22:50:45 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='0 \x00'}, 0x12) 22:50:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = accept4$tipc(0xffffffffffffff9c, &(0x7f00000049c0)=@name, &(0x7f0000004a00)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000004a40), &(0x7f0000004a80)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003a00)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000003b00)=0xe8) r5 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003bc0)={0x0, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004140)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000004100)='-*vmnet1\x00', 0xffffffffffffffff}, 0x30) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004180)={{{@in6=@initdev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f0000004280)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000045c0)={0x0}, &(0x7f0000004600)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004640)={{{@in6, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000004740)=0xe8) r11 = getgid() r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004780)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000004880)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000048c0)={0x0, 0x0, 0x0}, &(0x7f0000004900)=0xc) sendmsg$netlink(r1, &(0x7f0000004980)={0x0, 0x0, &(0x7f0000004500)=[{&(0x7f0000000000)={0x18, 0x31, 0x100, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x7b, @ipv4=@remote}]}, 0x18}, {&(0x7f0000000080)={0x24, 0x42, 0x400, 0x70bd26, 0x25dfdbfc, "", [@typed={0x14, 0x25, @ipv6=@dev={0xfe, 0x80, [], 0x12}}]}, 0x24}, {&(0x7f0000000200)={0x2698, 0x2e, 0x20, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x300, 0x12, [@typed={0x8, 0x8d, @ipv4=@multicast1}, 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@generic="00ad87251ecb9a8e74431c419a710a82ed4d7c3de70180f5940ccece8f4b89ffe367db319d4226fd79a0c8e788214d22688a32f94732ff2310f697dd310aa271a473d3c33cad6143441cac36e5f1cb6e1b57dd0cb0e67c84a9db7dd588520b792fb330727eb2f21ad3bd19b45f536f2f7a52ed8ddc84980621c7ed29b7c55d65e78b8e6267f00554c6aad75ab5081cd67f24", @typed={0x8, 0x8e, @uid=r3}, @generic="53db6cbc36203282169642ee692366a9d26c68846e3a6637d299385f3a4e672677410bf6238fcac43a434a7811e075514b101bd70f1be1d24b64d1a08d1f", @typed={0x94, 0x2a, @binary="bb37061f3dd4fcdeb8c5385e68dfdc61b776bab949793bccff520708d2a9b5bf048160b251410cf4b5ddaa6b80a7d4ea810813b7cf3b3240f3c630f841430a01f2596d13eecbb1ea1e847c3011ccd8c9f328957d30d6608a38fc08c1b5a686f763b0de22c65cdc912e749364a7d9cd51b25954323e7a1cd4f3ec9a4df39297229d88c083087393734c46f1a84c"}, @typed={0x4, 0x87}]}, @nested={0x10a8, 0xb, [@typed={0x8, 0x35, @u32=0xe204}, @generic="ab", 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@generic="472fd5dee98fc4f1cb5f43e48781232f8fc26a460d148e70eeacc9ecf1c4c33797e1d8e10b5966d709c89619193bae3435ee36850e7198a2bab0f7c44adbe31497c5b84372345b2ab816e9d0bdd0e6017df4e02be6b71326fbcafb68eedca825b770178eef0addc7475c86f7f23109d6adeda79e51e9128f3d7a4be1e1244bb880fbd77c43b270ff82791ad75bb442ce766bca5d199998170f6d777770e009dc58257ebaf292054015af7e879cbe5d6204215bb201035422417c1fa38ac8f31efbae6c0a2abe317f26dcf3eae5389a666d664d88d34710978e13a2b42554e03abcb92af1315f91a5026c14eac382", @nested={0xdc, 0x15, [@generic="eda46d57774efb01d76181003a07c69edf4c438c0f8b07d720e4e37f791ac9bdfadfd86cc671a4312fa4cc32e952bb63d1ba75cf8b9503826923ea89cca96e31f1ccc287e70b75db2251700e59a77847b8904f049ed7519c727a175098df841f52cdd889e6435d762c94a9b8a47f9fb7f54c815909c81b19c03e43594e039ade7c33846f1006408f9d843c4027a410cbc5405d51f9699061a655002201e5bd6f1051a55e1ebd03bf550ce3dc280ae631d43743af1e189f296b47071236c59a5e82e1feabcb3591a08fc731c4b1e7bc7cc6dd88f1fb2e82f1"]}]}, 0x1ec}, {&(0x7f00000040c0)={0x10, 0x35, 0x100, 0x70bd25, 0x25dfdbfd}, 0x10}, {&(0x7f00000042c0)={0x218, 0x10, 0x800, 0x70bd27, 0x25dfdbfe, "", [@nested={0x14, 0x21, [@typed={0x8, 0x74, @fd=r0}, @typed={0x8, 0x8f, @pid=r7}]}, @nested={0x4, 0x18}, @typed={0xd0, 0x35, @binary="8c1e80725164a61589abe46336545aad16d220e072a1bd47156d4c80e13d461d415ffdf2a2499dc0260c6374954cbf1d443b2fc52393aed8c95fc0c2898b38340d015519e9c7357e2c9ed458e10e76441f3af89f81f39bef4f06b02c3c26205743cf0f41f93611effe0df6e47ad32fb4a1e27e482d181bd7412437c7a7bfad3cb3af7dc9d324619c9d7bb582dcc83f5f0d01a2ab2a5f3daf1b2eb036fec9a8d2b7185857ae8b141c038385ea32623013a5916bde9551e7e6da2991606b2dd2887e1d4be6478ddb337c8f"}, @typed={0x8, 0x42, @uid=r8}, @nested={0x118, 0x5a, [@generic="bb697952cedb7d3701ddc467b33f3b3eef2738e132d61987c5c847fbd1643e6455d1dec1de47a5c43ca31bcb524702c5ada58b0f02783e06f5b1c9db20c3c820dc2b", @typed={0x14, 0x63, @ipv6=@mcast2}, @typed={0xc, 0x5d, @u64=0x5}, @generic="1086aa74cf303a5f14034bf0a1316bf5b9a296678c483a971a8f06fbfcae9630e8735d904e85538514", @generic="2a68e9e436f5317f03856e3fbfe70ce97825f9b816cc1555d2caf526475a0d8c06283be6fc62cc57af8f078848954c03e879aee7c072e1849f5ec1c1dab6610667e8dd2d66a54521320f5903cfa356ef6fe95c29000b70732c95742ad56fe5945301a58b76c81c620cf61539114652344fbad48d4c9a1bd8d6b55492f496713f57f10f0184deb29bce"]}]}, 0x218}], 0x9, &(0x7f0000004940)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x40, 0x20048804}, 0x10) setsockopt$inet_int(r0, 0x0, 0x100000000000005, &(0x7f0000000040)=0x7, 0x4) close(r0) 22:50:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf"], 0x6d}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r2 = accept4(r1, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000100)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400008}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r3, 0x32e, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x48800}, 0x4000) r4 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001c40)=[{{&(0x7f0000000280)=@nfc, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000300)=""/205}, {&(0x7f0000000400)=""/198}, {&(0x7f0000000500)=""/28}, {&(0x7f0000000540)=""/191}, {&(0x7f0000000600)=""/112}, {&(0x7f0000000680)=""/152}, {&(0x7f0000000740)=""/94}, {&(0x7f00000007c0)=""/16}, {&(0x7f0000000800)=""/255}, {&(0x7f0000000900)=""/232}], 0x0, &(0x7f0000000ac0)=""/101}, 0x4}, {{&(0x7f0000000b40)=@hci, 0x0, &(0x7f0000001040)=[{&(0x7f0000000bc0)=""/133}, {&(0x7f0000000c80)=""/146}, {&(0x7f0000000d40)=""/130}, {&(0x7f0000000e00)=""/216}, {&(0x7f0000000f00)=""/93}, {&(0x7f0000000f80)=""/56}, {&(0x7f0000000fc0)=""/85}], 0x0, &(0x7f00000010c0)=""/80}, 0x3}, {{&(0x7f0000001140)=@xdp, 0x0, &(0x7f0000001300)=[{&(0x7f00000011c0)=""/58}, {&(0x7f0000001200)=""/235}], 0x0, &(0x7f0000001340)=""/162}, 0x80000000}, {{&(0x7f0000001400)=@ethernet={0x0, @local}, 0x0, &(0x7f0000001700)=[{&(0x7f0000001480)=""/84}, {&(0x7f0000001500)=""/75}, {&(0x7f0000001580)=""/67}, {&(0x7f0000001600)=""/252}], 0x0, &(0x7f0000001740)=""/14}}, {{&(0x7f0000001780)=@tipc=@name, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001800)=""/173}, {&(0x7f00000018c0)=""/64}, {&(0x7f0000001900)=""/148}, {&(0x7f00000019c0)=""/16}, {&(0x7f0000001a00)=""/180}], 0x0, &(0x7f0000001b40)=""/198}, 0x4}], 0x25a, 0x0, 0x0) 22:50:45 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x12, 0x3, &(0x7f0000000040)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x57}}, &(0x7f0000000080)='M[Z\xf2\xa4\nf07\xc3Ju-\x01\xc2W\x88\x86\xe1=\x85-\xf6\xd3\xf2a|\xa6\x1f\x97\xbe?8\xec\x93\a[M-\xcc\b\xad\xceP9\x8a\xc40\x83\xd5\b\x1d\xc7o\xbb\xec\x87\xdf\xd4\x9c\xa7s\xbf\xfd\xdc\xc9\xffI\x82r\x90\x05\xb5\a\xec`VY\x94}\xbfMF\x84\xb9ZmFW\xe39+s\xa16\xff\xb5 \xa4d\x1bm=\xa2\xa1`\"\xaf\xe4\x9b\xd8\xcb\xb3\x82D\xc2\xa4>\xda\t\x00\x00\x00\x00\x00\x00\x7f\xd0/LS\xdf\xd4\xc7\x91S\xb7\x1f\f\xbe\xde4F+\x85\xb4\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 22:50:45 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf"], 0x6d}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf"], 0x6d}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 5: socketpair$unix(0x1, 0x4002, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000e4ffc8)={0x0, 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000300)=0x8) close(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001400), &(0x7f0000001440)=0x4) socketpair(0xa, 0x3, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x4, @mcast1, 0x80000001}, {0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x45}, 0x5, [0x1000, 0x1, 0xffffffffffff2f13, 0x2, 0x100000000, 0x16, 0xfff, 0x9]}, 0x5c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001340)={0x0, 0x51, 0x9, 0xd72d, 0x2, 0x6}, &(0x7f0000001380)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000013c0)={r5, 0x0, 0x7, 0x4, 0x8001, 0x5}, 0x14) r6 = epoll_create1(0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000001c0)) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000340)="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", 0x1000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000000040)) 22:50:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d"], 0x7f}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='1 \x00'}, 0x12) 22:50:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x1003f, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="2c0271ca8b080aae3300bfa4de", 0xd}], 0x1}, 0xc100) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000005840)={@ax25={{0x3, @null, 0x3}, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, {&(0x7f0000004800)=""/4096, 0x1000}, &(0x7f0000005800), 0x10}, 0xa0) sendmsg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000002e00)="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", 0x2b7}], 0x1}, 0x8000) sendmsg(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000800)="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", 0x2dd}], 0x1}, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e23}, 0x10) socket$rds(0x15, 0x5, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r4 = accept4(r1, &(0x7f0000000040)=@ipx, &(0x7f0000000100)=0x80, 0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000180)=0x5, &(0x7f0000000240)=0x4) setsockopt$inet_mreqsrc(r3, 0x11a, 0x2, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2, @loopback}, 0x28) 22:50:45 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$rxrpc(0x21, 0x2, 0xa) sendto$rxrpc(r1, 0x0, 0xfffffffffffffc55, 0x0, 0x0, 0x71) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @rand_addr="9637966290d4d446e362c92496e58e34", 0x5}, {0xa, 0x4e21, 0x80, @ipv4={[], [], @multicast1}, 0x6}, 0x200, [0x84, 0x8, 0x7, 0xfb2, 0x6, 0x5, 0xffffffffffffff00, 0x8]}, 0x5c) bind$rxrpc(r0, &(0x7f0000000080)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e23, 0x0, @mcast2, 0x3}}, 0x24) 22:50:45 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d"], 0x7f}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x4}, {r0, 0x2420}, {r1, 0x2000}, {r0, 0x2000}, {r0, 0x1400}], 0x5, &(0x7f00000001c0)={r2, r3+10000000}, &(0x7f0000000200)={0xfffffffffffffffe}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_ax25_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={@default, @bcast, 0x8, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 22:50:46 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80) getsockname$tipc(r0, &(0x7f0000000240), &(0x7f0000000280)=0x10) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r1, &(0x7f00000000c0)={{0x3, @default}, [@null, @default, @bcast, @null, @rose, @null, @remote, @null]}, 0x48) r2 = accept4$tipc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockname$tipc(r2, &(0x7f0000000080)=@id, &(0x7f0000000140)=0x10) 22:50:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:46 executing program 5: r0 = socket$inet(0x2, 0x1, 0xe5de) socketpair(0x2, 0x4, 0x3, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000640)=0xddf, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000000)=0xffffffffffffff01, 0x4) gettid() r5 = socket(0xa, 0x3, 0x9) setsockopt$packet_buf(r5, 0x107, 0x1f, &(0x7f0000000280)="86025c556b25046c6a92973c3ca3f93e19c182413459753d7857fe208d8af43add44de7bfff8ec54a57168a4dbf6ae2852407f70e4d58bf9fc47f7d3d8bb417c4c8b0ddadcfb015e00d9574e9a43c7be25d2a509a8b06ab1bb0626958c9f18c3093e1226e96f950f0b7fea1b15bbb492b0f32d01a0abec83fe29c9747592241c090c4f048b773b4e778765004b861e796276cd9e7d580332dce8c0c79f0ab1e611c25da437", 0xa5) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000006c0)={'bridge0\x00\x00\x01\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x89a1, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={@remote, @loopback, @local, 0x0, 0x78, 0x0, 0x100}) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f00000004c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback}, 0x10) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r7 = socket(0x400000000010, 0x3, 0x0) write(r7, &(0x7f0000000000)="2400000021002551075c0165ff0ffc020200000000100f0207e1000c0800100000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x1ff, 0x6, 0x4, 0x8}, &(0x7f00000005c0)=0x98) connect$l2tp(r5, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x3, 0x2, 0x3, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0xfffffffffffffff7}}}, 0x3a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x100, 0x2, 0x0, 0x100000000, 0x9b, 0x400, 0x639d, r8}, 0x20) connect$inet(r0, &(0x7f0000000680)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0xfffffffffffffe1a) shutdown(r0, 0x40000000001) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x200, @local, 0x8}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r9, 0xda9, 0x5, 0x6, 0x9}, 0x14) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480), 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) 22:50:46 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000940)=@nat={'nat\x00', 0x19, 0x4, 0x2c0, [0x20000480, 0x0, 0x0, 0x200004b0, 0x20000668], 0x0, 0x0, &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x40, 0x809b, 'veth0\x00', 'veth1_to_team\x00', 'tunl0\x00', 'ip6tnl0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @local, [0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@broadcast}}}}, {{{0x5, 0x8, 0x8808, 'veth1\x00', 'ip6erspan0\x00', 'bond_slave_0\x00', 'rose0\x00', @local, [0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xfda0d2b1acc042b1, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@local, 0xffffffffffffffff}}}]}, @snat={'snat\x00', 0x10, {{@local, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x17, 0x28, 0x0, 'ip6_vti0\x00', 'lo\x00', 'ipddp0\x00', 'lo\x00', @link_local, [], @broadcast, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local}}}}]}]}, 0x338) clock_gettime(0x0, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000780)={r0}) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f00000007c0)=0x1, 0x4) 22:50:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d"], 0x7f}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:46 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="1f3188a070d5ad9e284a07974401c94a14bfc364682f5ea2debcc6d8ec99a44363d7ed543be0914baa283c4c8c2e7c93e88f5786b74fe5d2906242f8d1a18981dfb3e58c3460c03da3d8b5fc50dad96759b2ca16ca6ab7b5a46fe49ea28b188a9c7eae5978329592773610a87cbb238ed9c3938a7b84c055c2be1c5731aebc2dd2f79bd20f39d21a0cfded85") ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1000000000016, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, [0x2]}, 0x2c) [ 881.724313] device veth1_to_team left promiscuous mode [ 881.740322] bridge0: port 3(veth1_to_team) entered disabled state [ 881.777602] device bridge_slave_1 left promiscuous mode [ 881.802345] bridge0: port 2(bridge_slave_1) entered disabled state [ 881.847776] device bridge_slave_0 left promiscuous mode [ 881.853481] bridge0: port 1(bridge_slave_0) entered disabled state 22:50:46 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='2 \x00'}, 0x12) 22:50:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) listen(r0, 0x6647) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000080)="eddc7f70d5c607ff6344240166327bf21fde4ffaf53abeba9129b200783e8a967439849e27bdb52e0a0b6dd356de846f2a4e13b93ed900f50e7cba650f3f5dcd9702000000a6c5e62e740085d74bf20c015c455c6a1395de8630b00cc53f02f1a39bda101c230ad656233d71a91a25ae89816258e39dbb8c522537c8e4d45f4efdc522f115e5e6137916bb94e6cd6264267c1b8bb0c9ebd95367cb", 0x9b) 22:50:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719"], 0x88}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:46 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) recvmsg$kcm(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@xdp, &(0x7f0000000040)=0x80, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="2e0000002a00815fe45ac187185095cf0800b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) 22:50:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) write$binfmt_misc(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0xa, 0x3}, 0x14) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000040)='memory.high\x00', 0x2, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x1) 22:50:46 executing program 5: r0 = socket(0xa, 0xb, 0x7) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000003c0)=""/4096, &(0x7f0000000000)=0x1000) socketpair(0x5, 0xf, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000100)={r1}) recvmsg(r0, &(0x7f0000004e00)={&(0x7f0000003cc0)=@hci, 0x80, &(0x7f0000004d40)=[{&(0x7f0000003d40)=""/4096, 0x1000}], 0x1, &(0x7f0000004d80)=""/89, 0x59}, 0x100) write(r2, &(0x7f0000000140)="3105ab29fa8b587c2bf0b99dd96958f2d3ace8abdb598acdc04130ea606825e5060d5212568f6e76a9a4f187af704f26dc63277ee3c78cc32952e9a69030d89afeb11bd9fb98439311c09cbc096b63a276455bcd7a0b317aae34fc518d34dfda34cc4e32028507fbf29550ff8d8af65d16ed4720197dcca0b59fcb0cfe9785b0d3351af5cd7b13dc66c9ab4bc563732c26f192c3543eba10a91d0c334af6400c7ef9e65fc7cf6ede0e13e021631216827abb91093b6665292622f343f143bbe55ae7848c423f6dddb16859b7be5b", 0xfffffffffffffe52) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001440)={@mcast2, 0x0}, &(0x7f0000001480)=0x14) sendmmsg(0xffffffffffffffff, &(0x7f0000003a80)=[{{&(0x7f00000014c0)=@can={0x1d, r3}, 0x80, &(0x7f0000003700)=[{&(0x7f0000001540)="815d434b6bd36680dfc140d9396ee29bffe544bc14fa890eb89cd3a68b1b0e3d75be0d33989b9b69d31bf10b023ccd59e6a3afd3d362e80aacc0d1b1429452dae70115535578f11c72f2673ba06a88ac19b29abf6be718c81bffc9248360ab9914443764ed9255daf35f004da87970dcd50018966b1ec8c882b2b10f5a16ec092a42e7fa62e6cb6fe77092a0051f1288c80aa6b30344919080b5022359b06ca027049523d7edf51c0c18e1b6d8ec2dfbf7e7d62eebcb", 0xb6}, {&(0x7f0000001600)="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0x1000}], 0x6, &(0x7f0000004e40)=ANY=[@ANYBLOB="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"], 0x2f0}}], 0x1, 0x8000) bind$alg(0xffffffffffffffff, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e5, &(0x7f0000003ac0)="8241c535eb74bc204c176ff165890b94b85db82bbad5a4c0d56a901bc190869258fc53f556e7a5bdc376cad57710f67272cb2ddb093803481ca8dd2cda99caa96c0243b1a14aede1ee3ee1ac66a02f10d7f532d2c942bb937d803284b147f1a3e8203764f3fa315265710f9bb8d1c68e19cae20711c08df63f8f4f7a0d10b66ab3c8041db16d662b65b1be296c612fe92071aac4c9a495a47e534e8411bb05492a1f28e89b328317a90e2feaab0150cbadb92c2c2e3b780f20210972763f31a52b") r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000037c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000003980)={&(0x7f0000003780)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003940)={&(0x7f0000003800)={0x11c, r6, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @local}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7925}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x20}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x10}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x29}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x200}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4004804}, 0x20008000) r7 = socket$inet6(0xa, 0xc0000080805, 0x0) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000001280)={0x1}, 0x2a0) close(r7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003a40)={0x0, 0xf92f, 0x0, 0xffffffffffffffff, 0x5}, &(0x7f0000005180)=0x18) r9 = accept4(r4, &(0x7f0000005240), &(0x7f00000052c0)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000051c0)={r8, 0x9b6, 0x6, 0x684d, 0x100000000, 0x81}, &(0x7f0000005200)=0x14) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000003a00)={0x16, 0x401, 0x4, 0x5, 0x0, 0x1, 0xfffffffffffffffe}, 0x2c) r11 = bpf$MAP_CREATE(0x0, &(0x7f00000039c0)={0x12, 0x0, 0x9bb3, 0x9, 0x810, r10, 0x1c8}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000005340)={{0x1, @remote, 0x4e22, 0x0, 'nq\x00', 0x0, 0x8, 0x1b}, {@dev={0xac, 0x14, 0x14, 0x25}, 0x4e20, 0x2, 0x63, 0x200000000000, 0x9}}, 0x44) bpf$PROG_LOAD(0x5, &(0x7f0000003c40)={0xd, 0x8, &(0x7f0000001400)=ANY=[@ANYBLOB="1800000006000000000000000100010000f1010401000000181f0000", @ANYRES32=r11, @ANYBLOB="0000000000ca0000000000000000000000000000070000009500000000000000"], &(0x7f0000003bc0)='syzkaller\x00', 0x5, 0x25, &(0x7f0000003c00)=""/37, 0x41f00, 0x1, [], r3}, 0x48) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000005300)) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000002680)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000013c0)={@remote, 0x4e, r12}) 22:50:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719"], 0x88}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:46 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f00000000c0)=0x7, 0x4) r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x271d, 0x0, &(0x7f000033bffc)) socket$isdn(0x22, 0x3, 0x3) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 22:50:46 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:47 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000005340)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140), 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") sendto$inet(r0, &(0x7f0000000040)="2f2c0875c3d0a8bc818bcace9f1a83ed9be82cb39a4a67", 0x17, 0x0, 0x0, 0x0) 22:50:47 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2200000088) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername(r1, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000040)=0x80) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000600)=""/4096, 0x1000}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="edd008000000000019a65155921e11879a2d3d176c9cc2ad000012ac6a612e2ae6d0e5dafb34c31fa76fa9d500", 0x2d, 0x8000, 0x0, 0x0) recvmsg(r1, &(0x7f00000000c0)={0x0, 0xfffffffffffffda2, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95fd2a3ceb954bf7b28df4f7b", 0x18, 0x0, 0x0, 0x0) 22:50:47 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='3 \x00'}, 0x12) 22:50:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000100), 0x64a, 0x2, 0x0) recvmmsg(r1, &(0x7f0000006e00)=[{{&(0x7f0000000000)=@tipc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000180)=""/156, 0x9c}, {&(0x7f0000000240)=""/219, 0xdb}, {&(0x7f0000000400)=""/103, 0x67}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000100)=""/18, 0x12}, {&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000000500)=""/252, 0xfc}], 0x9, &(0x7f00000006c0)=""/215, 0xd7}, 0x7}, {{&(0x7f0000006580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000006600)=""/79, 0x4f}, {&(0x7f0000006680)=""/84, 0x54}], 0x2, &(0x7f0000006700)=""/234, 0xea}, 0x7fff}, {{&(0x7f0000006800)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000006c80)=[{&(0x7f0000006880)=""/161, 0xa1}, {&(0x7f0000006940)=""/235, 0xeb}, {&(0x7f0000006a40)=""/196, 0xc4}, {&(0x7f0000006b40)=""/182, 0xb6}, {&(0x7f0000006c00)=""/116, 0x74}], 0x5, &(0x7f0000006d00)=""/226, 0xe2}, 0x40}], 0x3, 0x1, &(0x7f0000003e80)={0x77359400}) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000006ec0), &(0x7f0000006f00)=0x4) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000007040)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000007140)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000007100)={&(0x7f00000070c0)={0x28, r3, 0x10, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz0\x00'}}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x2000c004) sendto$rose(r2, &(0x7f0000006f40)="f82df615606e35b98ec04050dd93750c395e5de5dde74e8f28d3be1dca6e5e6c91fcc3db276a15b005d3d448eabf95d8ff5a57612a63f1690f076caa11034d308425b00e4d22d2288d5597165899ae231d55d8dd3316d9268bb28ec7ca4093cd5e937896795b2608c8c9ba313ce770be913845148f2785e95d591176abade0ed80184eb74627f447a0c39c755eeb1eb3accf9a1fa03f5be2005ca670352b1fe3df0dbf0f95cf5f833018fadd61c3fe0df4c98109fc2e", 0xb6, 0x11, &(0x7f0000007080)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x1, @null}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000007380)={'vcan0\x00', 0x0}) ioctl$HCIINQUIRY(r2, 0x800448f0, &(0x7f00000073c0)={r4, 0xffffffffffffff37, 0x0, 0x2, 0x1, 0xee2, 0x4}) sendmsg$unix(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="d18feb7b"], 0x4}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004200)=[{{&(0x7f00000007c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/161, 0xa1}, {&(0x7f0000000900)=""/78, 0x4e}, {&(0x7f0000000980)=""/56, 0x38}, {&(0x7f00000009c0)=""/3, 0x3}], 0x4, &(0x7f0000000a40)=""/194, 0xc2}}, {{&(0x7f0000000b40)=@nfc, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000bc0)=""/134, 0x86}, {&(0x7f0000000c80)=""/109, 0x6d}, {&(0x7f0000000d00)=""/96, 0x60}, {&(0x7f0000000d80)=""/251, 0xfb}, {&(0x7f0000000e80)=""/230, 0xe6}, {&(0x7f0000000f80)=""/197, 0xc5}, {&(0x7f0000001080)=""/127, 0x7f}, {&(0x7f0000001100)=""/48, 0x30}, {&(0x7f0000001140)=""/122, 0x7a}], 0x9}, 0x8}, {{&(0x7f0000001280)=@generic, 0x80, &(0x7f0000001440)=[{&(0x7f0000001300)=""/138, 0x8a}, {&(0x7f00000013c0)=""/67, 0x43}], 0x2, &(0x7f0000001480)=""/135, 0x87}, 0x100}, {{&(0x7f0000001540)=@nfc, 0x80, &(0x7f00000018c0)=[{&(0x7f00000015c0)=""/217, 0xd9}, {&(0x7f00000016c0)=""/165, 0xa5}, {&(0x7f0000001780)=""/7, 0x7}, {&(0x7f00000017c0)=""/224, 0xe0}], 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/58, 0x3a}], 0x1, &(0x7f0000001980)=""/214, 0xd6}, 0x3}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000001a80)=""/25, 0x19}, {&(0x7f0000001ac0)=""/68, 0x44}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/229, 0xe5}, {&(0x7f0000002c40)=""/6, 0x6}, {&(0x7f0000002c80)=""/52, 0x34}, {&(0x7f0000002cc0)=""/4096, 0x1000}], 0x7}, 0x3}, {{&(0x7f0000003d40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000003dc0)=""/177, 0xb1}, {&(0x7f0000003e80)}, {&(0x7f0000003ec0)=""/17, 0x11}, {&(0x7f0000003f00)=""/82, 0x52}, {&(0x7f0000003f80)=""/190, 0xbe}, {&(0x7f0000004040)=""/40, 0x28}], 0x6, &(0x7f0000004100)=""/211, 0xd3}}], 0x7, 0x2001, &(0x7f00000043c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000004400)={0x0, @in={{0x2, 0x4e22, @multicast2}}, [0xa, 0x6, 0x101, 0x81, 0xa7, 0xfffffffffffffffa, 0x8ce, 0x2d5, 0x1fc000, 0x4, 0x7, 0xffffffffffff0000, 0x400, 0x100000000, 0x1061]}, &(0x7f0000004500)=0x100) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000004540)=@assoc_value={r6, 0xdf}, 0x8) 22:50:47 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x100000031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0f138713d3a4823a4729a707124d3a74021af28b49bf29e5b881b17b34b1d0ea056fff54eb1505a8e6322a2397579c8b4831148e2a012d3a8433ade348a7e1d4395127d9c5f34ce09ec48b4bdb242380c3d50276fa5d3fa1249a8aefbbfc9829bba3338ada1ac67b070cf10851b77750a398c4178533b9d895565bb46d4d66d02c9ea0c744b08d65486b8120c7a5f6526da36178fb8ee74c0ab7a91f313478a2c7741c41c05e5c41ef4b452853e4626ec8d96f56c0"]}) 22:50:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719"], 0x88}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948c"], 0x8d}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:47 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x1) 22:50:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x7, 0x20, &(0x7f0000000080)="109caf419f620503e3d981cee8891b5d597b4a029554913b0ff07a7edef485f6b9548d9bb72f5836e969061feb0ee1de16a41aab64a9028333a3c8ba3c50fe2cb40358e40e", 0x45) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x300, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140), 0x0, 0x0) 22:50:47 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 883.398747] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 883.409238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 22:50:47 executing program 4: r0 = socket$kcm(0xa, 0x2, 0x73) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0xa}, 0x1c}}, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0xff00000000000000}}, 0x80, 0x0}}], 0x8, 0x0) socket$kcm(0x29, 0x2, 0x0) 22:50:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000240)="39000000130009006900000000000000ab0080480300000046000107000000141900110010000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) tee(r0, r0, 0x1, 0x8) r1 = socket(0x11, 0x4, 0x173) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x2, 0x7, 0x1000}, 0x4) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r2, 0x0, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x7]}, @SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @multicast2}}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_DST={0x14, 0x1, @local}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x40081) [ 883.592191] netlink: 'syz-executor.5': attribute type 17 has an invalid length. [ 883.603885] netlink: 'syz-executor.5': attribute type 17 has an invalid length. 22:50:48 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='4 \x00'}, 0x12) 22:50:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948c"], 0x8d}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:48 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) listen(r0, 0x0) r2 = accept(r0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_hci(r2, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, 0x0, 0x7faba754) syz_genetlink_get_family_id$tipc(0x0) accept(r0, &(0x7f00000000c0)=@pptp, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in=@dev, @in=@empty}}, {{@in=@local}, 0x0, @in=@dev}}, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000080)={r3, 0x0, 0x100, 0x3, 0x7c}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 22:50:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:48 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00z\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e670000000000000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000340348b6b9a163bb183ed3bfbbbd6318000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000000000000000000000000000000000000000000000000000000000007601b4d6a581088099cfa00c40bfd89241b7732117dad673e68f8d6d2d35301b2ee32c6e8e381dfb09072245c8c94d3b74204876f5e25fc2744914ea"]}, 0xa74) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7f, @local, 0x100000001}, 0x1c) 22:50:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x7, 0x20, &(0x7f0000000080)="109caf419f620503e3d981cee8891b5d597b4a029554913b0ff07a7edef485f6b9548d9bb72f5836e969061feb0ee1de16a41aab64a9028333a3c8ba3c50fe2cb40358e40e", 0x45) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x300, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000000140), 0x0, 0x0) 22:50:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140)=0x110, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) socket(0x1f, 0x8000a, 0xe53) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) recvfrom$packet(r1, 0x0, 0x0, 0x2040, 0x0, 0x0) 22:50:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948c"], 0x8d}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:48 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r3, 0x21, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40) socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="40c45ab6d13d7da4998e15e2fa0d", @ANYRES16=r4, @ANYRES32=r0], 0x3}}, 0x0) 22:50:48 executing program 5: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x7dd0, 0x4) getsockopt$rose(r0, 0x104, 0x0, 0x0, 0xfffffffffffffffd) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) 22:50:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:49 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='5 \x00'}, 0x12) 22:50:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3"], 0x8f}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f00000000c0)={'gre0\x00\x00\x00\x00\x0f\x00\x19\x00\xff\x00', @ifru_data=&(0x7f0000000000)="3de45b08db4e540d268f160a88c88800d01e965e7b00efc3372830667d8a18c4"}) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r0, 0x4, 0xffff, 0x401, 0x1}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x214}, 0x1, 0x0, 0x0, 0x40}, 0x40) getgid() 22:50:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\xd6\x00'}) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, 0x0, 0x4010) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x4b8, 0x140, 0x0, 0x2a0, 0x3d0, 0x3d0, 0x3d0, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x3, 0xffffffff}}}, {{@arp={@local, @local, 0xff, 0xffffff00, @empty, {[0xff, 0x0, 0xff]}, @mac=@random="949410d7ec10", {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, 0x81, 0x43a, 0xfffffffffffffff9, 0x1000, 0x7c2, 0x800, 'ipddp0\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x6, 0x3f, 0x0, 0x1, 0x0, "c7a0fe523bd28b1218cd51b9ac662c9d37757cea0383b4e4ad6469a59b909f1656bb4132ffdd559f0003289ddacbc96961b1e4bd222e2a24716f13bc21534cb4"}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x1f, 0x1, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x508) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000640)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) 22:50:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="0a0775b0d5", 0x5) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) socketpair(0x1f, 0x807, 0xfffffffffffffeff, &(0x7f0000000200)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x4c, r3, 0x301, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x40}, 0x4) 22:50:49 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x6, 0x6, 0x8, 0x6, 0xa9, 0x20}, 0x5c000000000000}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @loopback, 0x6}, 0xfffffffffffffe4f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) [ 885.052088] device sit0 entered promiscuous mode 22:50:49 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f00000004c0)=@alg, &(0x7f0000000380)=0x80) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000540)=@nfc_llcp, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/128, 0x80}, {&(0x7f00000006c0)=""/90, 0x5a}], 0x3, &(0x7f0000000780)=""/185, 0xb9}, 0x100) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000900)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0xffffffc2) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x78, r4, 0x702, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x78}, 0x1, 0x0, 0x0, 0x20008000}, 0x1) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="05000000", 0x4) r5 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[@ANYRES64], 0xffffffffffffff49) recvmsg(r5, &(0x7f00000009c0)={&(0x7f0000000100)=@nfc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000180)=""/119, 0x7ffff000}, {&(0x7f00000003c0)=""/202, 0xca}], 0x2, &(0x7f0000000980)=""/55, 0x37}, 0x0) 22:50:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3"], 0x8f}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 885.115717] device sit0 left promiscuous mode 22:50:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:49 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgr\x80z\xb0=', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgrotp.threads\x00;\xe4L\x8a\x99\xfa\xfe\xae\xfb\xfd\xd7\x9f\x88\xfd\xd2&\x81S\xd3\x0e\xf0\xd7<6\xcd\x8f\xf9\xb9\xe7\xc3\r\xeaq\a\x92\xa930\xf0r\xdcv\xa28\xbaJF\x191\x82\xe5\xc3\x80\xea\xb1\xb0\xc5i\x17\xfe\x9e]\xe8\xc0\xb9\xe5\xad\xac\xc2yq\x85,\xc8\v1\x7f\x11\xe4@\x01Z\xac\x06q\xf6\\\xb4q\xd6\xc0\xf7\x92\xd0\xca\x03Ghq\xf2\x99dT\xca\xa3\xe6\xaev\xc4\xef\xdd`y5\xe8\xf2\xfb\xac\x98(\x19\xf5f\xd0I\xd7\v\xde\xb0\xb9\xc2\xb9\x15\"\x8d0\xc3X\xf9\x7f\x84\x82\x92\xed17\x1890kl\xf19\xdcP<>\xe1\xe8\xd8\xed\xc9\bL\xb9\xab\xb3\xa8ZEf\x94\xd1,QX\xfe\xd6X\x9a\x8d\xda\x85^\x04U\"\xc8\xc6\xe4~\x8a\x10\x95\x96\xea\xe8m?&\x17\xd2\xbb)\xa8\x04\xf6\x0ek\x95\x1a\xf8\x90%i|\xeb\x1dMm\xeeyM\xcb\xd6(\xd5\xcd/\xcb1m\x11\xb5\x01\xa1\r}/\x1c\xc2\x9e\x91\x01\xbd\xc5\xdd\x9d=\x9eo\xc7T\x90Z\x9f\xeb\x9ce\x9d\x93\xd7\x85\xdc\tn\x81F]/\xe6\xb4~\x97\x84\xa9k\xbex\x12\x8d+\xcc\xe2\x1b!\x00P\xbeo@\x14\x12\"\xf9\xe4\xa33|S\xd9\xa2\'\x8c\xfd\xf60<\xc3\x9fs\xc6\xe1\b\xaf\xb9}2k)\x18Y\x1f\x0flO\"\xe3\x8bnuS@\xa4`\x8ec\xe5(\x16\x80\x93`\xa2P\xd1\xe3\x18-\x12f\x9f\xf1GX\xcfM\xde\xc0t\xbe\xc0B\x0f\x06\x01\xcf_\xe3\x12n\xf7\x1a\xcc`\xdb\x11\x8f\\\xb8\x93\xe4G\x80A\xbe\xf2M\x19+,\xfc\xb6Gq\xf0\a\xd6\xf8*$}\xfb\x91\xf0\x01S\x9e$S\x9cA\x90g\x9f\vn\xa5\xf5\x06b\x02\x86\xf4\xcf\v\x9d\x04!R\x87\xb9\xbc6\xc1\x91I\x18oa\a\x92S$WxC\xf5\xb6]\x94\f\xeb\x968\xac\xe1\xbda\xdf|\xe6L\xfd\x97\xbd\xf6\x1f\xd5s\x91\x00sw\xd2\'\n\xb6\xadbf\xa5Z\xc1\xe9eS\xc9*\xe4\xa1\xd4{\xa0\t\xcb\x06\xb0\x17\xb5\x8c\xefNl\xbd\xdc\x11\xabI\x81Z\x1f\x89', 0x2, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000000c0)={0x3, 0x7, 0x0, 0x0, 0x0, [{r0, 0x0, 0xa7}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) accept$unix(r2, 0x0, &(0x7f0000000180)) accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x80800) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 22:50:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3"], 0x8f}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 885.360907] device sit0 entered promiscuous mode 22:50:50 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='6 \x00'}, 0x12) 22:50:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:50 executing program 4: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000600, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'vlan0\x86\a\x01\xac\xe25\x00\x8a\x00', '\x00', 'team_slave_1\x00', 'veth1_to_bond\x00', @dev, [], @broadcast, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x1a8) r0 = accept(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000000)=0xf5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x3ff, @local, 0x8}}, [0x1ff, 0x7, 0x6, 0x7, 0x10000, 0x8, 0x7, 0xff, 0x40, 0x4d, 0x2000000000000000, 0x9, 0x100000000, 0x9, 0x8]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0x4, 0x20, 0x7, 0x5}, &(0x7f0000000340)=0x18) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0xd}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in=@multicast2}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) bind$isdn(r0, &(0x7f00000004c0)={0x22, 0x7fff, 0x1, 0x2, 0x100}, 0x6) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) 22:50:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e9"], 0x90}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="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"], 0x14}}, 0x0) 22:50:50 executing program 1: r0 = socket(0x10, 0x3, 0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x5, 0x4, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="1b010000d6e1e5b2bc14d2db3b75f6fa62920e02e20695d1e2d6cb26bf5cbf71644f71691b274f13bf7d5a1231c4749d5eadb82793fa835dbf8662f6470000350835be275bdb8bb12e96e616f58445b66437107605ef742bd6d587428ae5088e9307fd91dbc179bab5e82bc2ded4a7bc17a30ac5ba729f8b3afaee6007e27dc314630f4717d627db1dd9a6def6eb250100a5"], &(0x7f0000000140)=0xfffffeb7) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x2, @local, 0x7}}}, 0x84) write(r0, &(0x7f00000001c0)="1f0000001000ff40003b54c007110000f30501000b000200000000000000cf", 0x1f) 22:50:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) sendfile(r0, 0xffffffffffffff9c, &(0x7f0000000280), 0x5) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="025cc80700145f8f764070") setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000340)={0x3f, @local, 0x4e24, 0x4, 'lblcr\x00', 0x2, 0x1f, 0x34}, 0x2c) r4 = socket(0x200000000000011, 0x803, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000580)={0x0, @local}, &(0x7f00000005c0)=0xc) bind$xdp(r4, &(0x7f0000000600)={0x2c, 0x7, r5, 0x10, 0xffffffffffffff9c}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={0x0, 0x3, 0x10}, 0xc) r7 = accept4(r3, 0x0, &(0x7f00000003c0), 0x80000) getsockopt$packet_buf(r4, 0x107, 0x1f, &(0x7f0000000440)=""/138, &(0x7f0000000380)=0x8a) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x10, 0x2, 0x800, 0x8, 0x2, r6, 0x3}, 0x2c) setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f00000000c0)="455feb627c0342bacc88fc0a878a4349e25e9b102f11b022814c7102b6ffbd0c12cc8f25f4b78f3f03febd28a3bf168b79fb3df1c9234f784eb0f1880ac04d94ca993886bbf2a670ebeff39f1e60f5881078c9544c9826908b218aac07064ca139d9641d4912029b0485f9732bc6617fd0f1074a968d27a146b12e0dc6e3c8a92bcdb0bfc5a0f5b0613af5f6d68af8264a62fe93d89a8a197a0773e6debaf157d3f04e7d5fcc6cf5a8e2e7e17d42dfefc4c51e9c4237bcea3c", 0xb9) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) bind$packet(r4, &(0x7f0000000000)={0x11, 0xd, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) recvfrom$packet(r4, &(0x7f0000000180)=""/147, 0x93, 0x21, &(0x7f0000000240)={0x11, 0x9, r8, 0x1, 0x7f, 0x6, @local}, 0x14) setsockopt$inet6_udp_int(r7, 0x11, 0xb, &(0x7f0000000500)=0x5, 0x4) close(r4) 22:50:50 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="200000ffff000040803b008400000002"], 0x10}, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) 22:50:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:50 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x73) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x18, 0x8000000006, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r1, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r1, &(0x7f00000000c0)}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) 22:50:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e9"], 0x90}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 886.095297] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20004 [ 886.166490] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20004 22:50:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:51 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='7 \x00'}, 0x12) 22:50:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x20000000000001c8, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x4c}}, &(0x7f00000000c0)='-\xa4\xfe\xfeM\xff\xfc`G\xff\xfc\x00\x00\x00\x00\x00\au^\xdbZ\x16g\x8f\xe2\xab\xd8\xee\xa1<\xeb\xbf\xb0\x15\xba\t\x97\xfa\x1c\x88\xcden*e\x12\xa9\xee\x1b\xf2WgV\xc3i\x01\xe0[\xc38\xa3\xad\x7f\x82\xef\xc6\xb1\x1f6+\xd0\xc1\x1a\x8d]e\xdd\x84\xef\x9c\xb9v$.h\x03\x06Crw\xbe\xdb\x02\xdb\x10\xee\x9d\xa0\xc0\xceb\xfc\xee\x85k\x1bf\xcd\xe9\xe4\f\xfe\xcc-\x87\x1b\xe8T\xb2\xb4\x1d\xae\xfd\x0f\x8fCuss\x1e\x93$\xd6\x02T\x97\xad\xcc\xf8\x80\xa2\xc0\xaf\xc2\xc0\xf6z7g\xbb\x18C_j\xe1\xeb\xc4\xa7T\x8e\xba%\xc5\xb8\xe1\x94\x1bh\xd6\xf2\x98J8Xk\x8c\xa4\xe4\xa2\xc0\xaf\x9b\xffsVFX\xa8(}\x935$\xbcM\x00_\xb0\xba\xaf\xa5\x82\xd3\x9d\x1fD\xf0\xb8\xa6|\xd0\x8f\xee\xb0\r\xfaV\x9b\xb0\xedswT\x06\x93\x87\x17O\x1b\b\x1b]\x1f7\v\xa3|[\x8a1\xf6V\xf2|\xd4\xc5\xbbA\x15 \xb1\x95$\x8aY\f\x92FU^\xe9\xb2z\xe9 nLs\x9c]\x9b8\v', 0x2000000000000, 0xfffffffffffffe00, 0x0, 0xfffffffffffffffc}, 0x45) 22:50:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000000080)={'teql0\x00', @ifru_flags=0x2100}) r1 = accept4(r0, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r1, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b701000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7020000000000006a0a00ff00000000850000001c000000b700000000000000950000000000f500"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 22:50:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000a0a07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 22:50:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e9"], 0x90}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:51 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") write$binfmt_elf64(r0, 0x0, 0x52) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, 0x0, &(0x7f0000000000)) [ 886.856622] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 22:50:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001440), 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = socket(0x15, 0x80005, 0x0) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 22:50:51 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:51 executing program 0: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:51 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000640), 0x2e2, &(0x7f0000000180)=[{0x12, 0x84, 0x6}], 0x20}, 0xf0ff7f) 22:50:51 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuacct.usage_all\x00', 0x26e1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000200)={r2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write(r2, &(0x7f0000000300)="0acd45862a4ce71f9204dffc75526c80429d8c814d19b17d", 0x18) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2b, 'io'}, {0x2f, 'pids'}, {0x2d, 'cpu'}, {0x0, 'rdma'}, {0x2b, 'cpu'}, {0x2f, 'rdma'}, {0x2b, 'rdma'}, {0x2f, 'io'}, {0x2d, 'io'}]}, 0x2e) splice(r0, 0x0, r3, 0x0, 0x100000000000a, 0x0) 22:50:52 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='8 \x00'}, 0x12) 22:50:52 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040), 0x4) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000380)={'vxcan1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab\x1f\xfb\xa5\xfa\xf1\x89\xdc\x00'}) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000280)={'irlan0\x00'}) 22:50:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_subtree(r1, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="2b7069647320f6ac79dbeac08f0c56a1e8af676c8233b3b16f58b734e99b5b1325b4d6c8be0a11afa494008a0d18f60825f039275217e250a05f6c02d5bfa27513a51a5c0000000000"], 0x49) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x2d, 'pids'}]}, 0x5) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000100)={{0x3c, @loopback, 0x4e21, 0x4, 'lblcr\x00', 0x10, 0x401, 0x8000006e}, {@remote, 0x4e21, 0x10000, 0x800, 0x8, 0x81}}, 0x44) 22:50:52 executing program 0: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:52 executing program 5: syz_emit_ethernet(0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa2391002207bc627380d6c194b618d70d01001c5c13020000819414b3dc5f66cb8e9071d8b9d582bb6ea5e02b30f640250f525e340c75f17842e023d61e272924c16082adaf735900000010000000000000000000000000000000000000000000"], 0x0) [ 887.781495] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20001 22:50:52 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:52 executing program 0: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) [ 887.827045] IPVS: set_ctl: invalid protocol: 60 127.0.0.1:20001 22:50:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000001a00)=[{{&(0x7f00000000c0)=@nl=@unspec, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/76, 0x4c}], 0x1, &(0x7f0000001200)=""/182, 0xb6}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)=""/63, 0x3f}], 0x14e, &(0x7f0000001980)=""/115, 0x73}}], 0x2, 0x0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000040), 0x8) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000240)={'nat\x00'}, &(0x7f00000002c0)=0x54) 22:50:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x100000011, @loopback, 0x0, 0x0, 'none\x00'}, 0x2c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 22:50:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) 22:50:52 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000003, 0x4031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x72, 0xffffffffffffffff, 0x0) 22:50:53 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='9 \x00'}, 0x12) 22:50:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/201, 0xc9}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x40000120) bind$x25(r2, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x12) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000005c0)) getsockname$packet(r2, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000840)={@empty, 0xb, r4}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000880)={@rand_addr="4a16d129c8ed8219292cc5dc4d5ce94c", @dev={0xfe, 0x80, [], 0x11}, @dev={0xfe, 0x80, [], 0x11}, 0x20000000000, 0x2, 0x860, 0x500, 0x100000001, 0x82000001, r4}) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) accept4$packet(r2, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000680)=0x14, 0x80000) recvfrom$packet(r2, &(0x7f0000000600)=""/45, 0x2d, 0x20, &(0x7f00000006c0)={0x11, 0x10, r5, 0x1, 0x8000, 0x6, @dev={[], 0x23}}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000a80)={@remote, r3}, 0x14) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'io'}, {0x2b, 'rdma'}, {0x2f, 'memory'}, {0x2f, 'rdma'}, {0x2d, 'io'}, {0x2d, 'pids'}]}, 0x22) 22:50:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:53 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000900)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000a00)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000a40)={@ipv4={[], [], @loopback}, @ipv4={[], [], @loopback}, @rand_addr="e7d907391324761e4ecb0e52abfd69f4", 0x311f902b, 0x4, 0x7fff, 0x400, 0x3ff, 0x2000000, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in=@dev}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x46, &(0x7f0000000180)=[{&(0x7f0000000200)="24000000200007041dfffd946f6105000a0000001f0000000000080008001800043eb61c38e8fb88e23c896bcc46e93004213cd872f3fc2f9e2c83b9944d3cdec7b48d6e11b56224cbfed0fc66f912a168eb9a67d1cd66f695312f86635a306b62ec0731e288a6be56133fb7cc2eaba6e88df4d20a960716ac4746d2c302794e56c3cf64704b8526d481097c2b845a831375879136a54b1641acc689211fbaec1ff51a81036711d87015da4e761707d267e70d110a49a14682c10d9027e63118bb7cef37b40f569f122bbd2e1ffb093c0e5135fa3cebe444aa42e6b89266780995a88d5d173540294933ff658a4f6d330fe823f83dd1766a01", 0x7}], 0x1}, 0xfffffffffffffffc) 22:50:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) 22:50:53 executing program 1: bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfff) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{0x0, 0x3, 0x0}}], 0x300, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r0, &(0x7f0000000100), 0x34000) 22:50:53 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/201, 0xc9}], 0x4, &(0x7f0000000500)=""/145, 0x91}, 0x40000120) bind$x25(r2, &(0x7f0000000140)={0x9, @remote={[], 0x3}}, 0x12) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f00000005c0)) getsockname$packet(r2, &(0x7f0000000940)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000980)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000800)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000840)={@empty, 0xb, r4}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000880)={@rand_addr="4a16d129c8ed8219292cc5dc4d5ce94c", @dev={0xfe, 0x80, [], 0x11}, @dev={0xfe, 0x80, [], 0x11}, 0x20000000000, 0x2, 0x860, 0x500, 0x100000001, 0x82000001, r4}) write$cgroup_subtree(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) accept4$packet(r2, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000680)=0x14, 0x80000) recvfrom$packet(r2, &(0x7f0000000600)=""/45, 0x2d, 0x20, &(0x7f00000006c0)={0x11, 0x10, r5, 0x1, 0x8000, 0x6, @dev={[], 0x23}}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000a80)={@remote, r3}, 0x14) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'io'}, {0x2b, 'rdma'}, {0x2f, 'memory'}, {0x2f, 'rdma'}, {0x2d, 'io'}, {0x2d, 'pids'}]}, 0x22) 22:50:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:53 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80) sendmsg$can_bcm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x0, 0x0, {}, {0x77359400}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "79ed821c0943b58a"}}, 0x48}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x3}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r2, 0xffff}, 0x8) sendmsg$can_bcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002ff0)={&(0x7f0000000000)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "5459c21bb948da5b"}}, 0x48}}, 0x0) close(r0) 22:50:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) 22:50:53 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0xfffffe4b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) recvfrom$rose(r2, &(0x7f00000000c0)=""/65, 0x41, 0x2100, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000540)=0x1, 0x4) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0xffffffffffffff74, &(0x7f0000002b00), 0x0, &(0x7f0000000080)=""/62, 0x3e, 0xc08e}}], 0x20a, 0x2, 0x0) 22:50:54 executing program 5: r0 = socket$inet(0x2, 0x6, 0x5) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/210, &(0x7f0000000140)=0xd2) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000000), 0x4) 22:50:54 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x100000000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@remote, @broadcast}, &(0x7f0000000080)=0x8) r1 = socket(0x10, 0x1000040000000003, 0x0) write(r1, &(0x7f0000000000)="22000000140007058d000005004c0304020803130100000008000200410309e376ab", 0x22) 22:50:54 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:54 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null=': \x00'}, 0x12) 22:50:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f0000000000"], 0x40}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 889.574793] IPVS: ftp: loaded support on port[0] = 21 22:50:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f0000000000"], 0x40}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 889.600095] FAULT_INJECTION: forcing a failure. [ 889.600095] name failslab, interval 1, probability 0, space 0, times 0 22:50:54 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/165, 0xa5}], 0x1, &(0x7f0000000240)=""/134, 0x86}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x9d, "587e0fb7d3d6ce1b4aa0c7d71baf92288f8836f755d27eae495174a161562e6cdb8145f6dec725176164230d8e40016fec045f007fe07c551abde6fa35914bd60ab5284882ffaff9c8488fc0433c43a7f68d5046599a524e351882a209e1e7767108a807dcc37d44c8e40f4248aac868ce3e59590cd1c04c8f44080a176933325db99160f3631072966090e137d1ab00f79a80f914a08ab744de3dab04"}, &(0x7f0000000480)=0xa5) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r1, @in={{0x2, 0x4e24, @multicast1}}}, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000005c0)={'filter\x00', 0x0, 0x0, 0x0, [], 0x9, &(0x7f0000000580)=[{}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x108) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xd0, 0x0, &(0x7f0000000080)=0xffffffffffffffdf) [ 889.653980] CPU: 0 PID: 20975 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 889.660964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.670329] Call Trace: [ 889.672949] dump_stack+0x172/0x1f0 [ 889.676612] should_fail.cold+0xa/0x1b [ 889.680525] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 889.685642] ? lock_downgrade+0x810/0x810 [ 889.689814] ? ___might_sleep+0x163/0x280 [ 889.693997] __should_failslab+0x121/0x190 [ 889.698254] should_failslab+0x9/0x14 [ 889.702073] kmem_cache_alloc_node+0x264/0x710 [ 889.706683] __alloc_skb+0xd5/0x5e0 [ 889.706697] ? skb_scrub_packet+0x440/0x440 [ 889.706711] ? aa_sk_perm+0x1c6/0x7c0 [ 889.706735] pfkey_sendmsg+0x146/0xbe0 [ 889.706749] ? apparmor_socket_sendmsg+0x2a/0x30 [ 889.706766] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 889.706783] sock_sendmsg+0xdd/0x130 [ 889.706798] ___sys_sendmsg+0x3e2/0x930 [ 889.714741] ? copy_msghdr_from_user+0x430/0x430 [ 889.714764] ? lock_downgrade+0x810/0x810 [ 889.714783] ? kasan_check_read+0x11/0x20 [ 889.714801] ? __fget+0x367/0x540 [ 889.756334] ? iterate_fd+0x360/0x360 [ 889.760148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 889.765700] ? proc_fail_nth_write+0x9d/0x1e0 [ 889.770213] ? __fget_light+0x1a9/0x230 [ 889.774203] ? __fdget+0x1b/0x20 [ 889.777581] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 889.783134] ? sockfd_lookup_light+0xcb/0x180 [ 889.787657] __sys_sendmmsg+0x1bf/0x4d0 [ 889.791653] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 889.796013] ? __sb_end_write+0xd9/0x110 22:50:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x10, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000081ff00b239e625bd0000"], &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x14e, &(0x7f00001a7f05)=""/251}, 0x48) [ 889.800091] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 889.805644] ? fput+0x128/0x1a0 [ 889.808945] ? ksys_write+0x166/0x1f0 [ 889.812766] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 889.817534] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 889.822300] ? do_syscall_64+0x26/0x610 [ 889.826291] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 889.831664] ? do_syscall_64+0x26/0x610 [ 889.835676] __x64_sys_sendmmsg+0x9d/0x100 [ 889.839938] do_syscall_64+0x103/0x610 [ 889.843856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 889.849056] RIP: 0033:0x457f29 [ 889.852253] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 889.871169] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 889.878896] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 889.886185] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 889.893468] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 889.900750] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 889.908034] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:50:54 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x3, 0x2c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x4e7) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.stat\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000006ac0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000005c0)=""/232, 0xe8}], 0x1, &(0x7f0000000500)}, 0xc882}, {{&(0x7f00000006c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000740)=""/255, 0xff}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/163, 0xa3}, {&(0x7f0000001900)=""/5, 0x5}, {&(0x7f0000001940)=""/11, 0xb}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/168, 0xa8}, {&(0x7f0000002a40)=""/194, 0xc2}, {&(0x7f0000002b40)=""/20, 0x14}, {&(0x7f0000002b80)=""/94, 0x5e}], 0xa, &(0x7f0000002cc0)=""/57, 0x39}, 0x3}, {{&(0x7f0000002d00)=@ipx, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d80)=""/88, 0x58}], 0x1, &(0x7f0000002e40)=""/197, 0xc5}, 0x7}, {{&(0x7f0000002f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/239, 0xef}, {&(0x7f00000040c0)=""/214, 0xd6}, {&(0x7f00000041c0)=""/212, 0xd4}, {&(0x7f00000042c0)=""/234, 0xea}], 0x5, &(0x7f0000004440)=""/107, 0x6b}, 0x2}, {{&(0x7f00000044c0)=@rc, 0x80, &(0x7f0000004880)=[{&(0x7f0000004540)=""/230, 0xe6}, {&(0x7f0000004640)=""/22, 0x16}, {&(0x7f0000004680)=""/194, 0xc2}, {&(0x7f0000004780)=""/204, 0xcc}], 0x4, &(0x7f00000048c0)=""/4096, 0x1000}, 0x6}, {{&(0x7f00000058c0)=@alg, 0x80, &(0x7f0000006a80)=[{&(0x7f0000005940)=""/149, 0x95}, {&(0x7f0000005a00)=""/4096, 0x1000}, {&(0x7f0000006a00)=""/118, 0x76}], 0x3}, 0x7fff}], 0x6, 0x20, &(0x7f0000006c40)) sendmsg$can_bcm(r1, &(0x7f0000006d80)={&(0x7f0000006c80)={0x1d, r2}, 0x10, &(0x7f0000006d40)={&(0x7f0000006cc0)={0x7, 0xa40, 0x5, {0x0, 0x2710}, {}, {0x1, 0xf7d8, 0x80000001, 0x8001}, 0x1, @can={{0x3, 0x3, 0xffff, 0xfffffffffffffffa}, 0x3, 0x3, 0x0, 0x0, "f1efece6a6a1b994"}}, 0x48}}, 0x80) 22:50:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f0000000000"], 0x40}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @loopback, @empty}, &(0x7f0000000240)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000540)=@newsa={0x1a0, 0x10, 0x4, 0x0, 0x25dfdbfc, {{@in6=@mcast2, @in6=@mcast2, 0x4e22, 0x0, 0x4e22, 0x0, 0x2, 0xa0, 0x0, 0x3c, r1}, {@in=@remote, 0x4d5, 0x3c}, @in=@empty, {0x2, 0x7, 0x4, 0x4, 0xa73, 0x7f, 0x81, 0x3ff}, {0x807, 0x7ff, 0xfff, 0x400}, {0x6, 0xd09, 0x5}, 0x70bd2a, 0x3504, 0x0, 0x4, 0x9, 0x2}, [@algo_auth_trunc={0xb0, 0x14, {{'sha3-256-ce\x00'}, 0x318, 0x0, "057d46098038b7317c8602c4a06b3f33809b152253a5195eaefc94179c1ff326cb2d81ca8f392c1cbc25fd3fcd204c45592f6a5259ae841c370c4628709acf2c8e773f348ecec973497d5b75204aa48ecb2efef6a36452f119c663e3dbf53e11b5c6ea"}}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4000000}, 0x13) r2 = socket$alg(0x26, 0x5, 0x0) writev(r2, &(0x7f0000000300)=[{0x0}], 0x1) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000140)="a2438e4058d66ea62c7a4bc956a72293c2ac9e5d8d76b23389ef831d33215819daad73305b1b8dcca24c46b431d0a944dd457d9f23dc65362e2431b8005d4c04010cf6f66f16f287485f4a2d4d8423989d3bbefffd3c45e3bbce7e2f518e8d380264b7213819422bab4740d058", 0x0}, 0x18) r4 = accept(r2, &(0x7f0000000480)=@pptp, &(0x7f0000000500)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x6863cc52ae4eb731, &(0x7f0000000700)={@mcast2, 0x0}, &(0x7f0000000740)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000880)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x4e23, 0x1, 0x4e23, 0xe692, 0xa, 0x80, 0x80, 0x67, r5, r6}, {0xfffffffffffffffc, 0xf013, 0x5, 0x7, 0x1, 0xb9, 0x7, 0x80000001}, {0x9, 0x5, 0x3, 0xffffffffffffffc0}, 0x3, 0x6e6bb5, 0x0, 0x1, 0x1, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x26}, 0x4d5, 0x3b}, 0xa, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x3503, 0x4, 0x1, 0x13cd, 0x100000000, 0x6, 0x5}}, 0xe8) r7 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000002c0), 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="285474dae6badf3a960eca58356ed2eb", 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) ioctl$IMHOLD_L1(r7, 0x80044948, &(0x7f0000000280)=0x2) sendmmsg$alg(r7, &(0x7f0000000380)=[{0x2000000ffffff8d, 0x0, &(0x7f0000001500)=[{&(0x7f0000001380), 0x55911c}], 0x1}, {0x0, 0x1000000, 0x0, 0x0, 0x0, 0xffffffffffffff46}, {0x0, 0x0, 0x0}], 0x492492492492494, 0x0) 22:50:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c0500050000000000"], 0x60}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:54 executing program 0 (fault-call:4 fault-nth:1): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 890.204944] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. [ 890.272184] FAULT_INJECTION: forcing a failure. [ 890.272184] name failslab, interval 1, probability 0, space 0, times 0 [ 890.292971] CPU: 0 PID: 21013 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 890.299948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.309311] Call Trace: [ 890.311923] dump_stack+0x172/0x1f0 [ 890.315574] should_fail.cold+0xa/0x1b [ 890.319474] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 890.324588] ? lock_downgrade+0x810/0x810 [ 890.328745] ? ___might_sleep+0x163/0x280 [ 890.332913] __should_failslab+0x121/0x190 [ 890.337166] should_failslab+0x9/0x14 [ 890.340971] kmem_cache_alloc_node_trace+0x270/0x720 [ 890.346080] ? __alloc_skb+0xd5/0x5e0 [ 890.349889] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 890.355365] __kmalloc_node_track_caller+0x3d/0x70 [ 890.360306] __kmalloc_reserve.isra.0+0x40/0xf0 [ 890.364984] __alloc_skb+0x10b/0x5e0 [ 890.368703] ? skb_scrub_packet+0x440/0x440 [ 890.373028] ? aa_sk_perm+0x1c6/0x7c0 [ 890.376840] pfkey_sendmsg+0x146/0xbe0 [ 890.380739] ? apparmor_socket_sendmsg+0x2a/0x30 [ 890.385501] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 890.390524] sock_sendmsg+0xdd/0x130 [ 890.394246] ___sys_sendmsg+0x3e2/0x930 [ 890.398227] ? copy_msghdr_from_user+0x430/0x430 [ 890.402991] ? lock_downgrade+0x810/0x810 [ 890.407145] ? kasan_check_read+0x11/0x20 [ 890.411297] ? __fget+0x367/0x540 [ 890.414754] ? iterate_fd+0x360/0x360 [ 890.418560] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 890.424099] ? proc_fail_nth_write+0x9d/0x1e0 [ 890.428599] ? __fget_light+0x1a9/0x230 [ 890.432577] ? __fdget+0x1b/0x20 [ 890.435948] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 890.441489] ? sockfd_lookup_light+0xcb/0x180 [ 890.446000] __sys_sendmmsg+0x1bf/0x4d0 [ 890.449986] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 890.454325] ? __sb_end_write+0xd9/0x110 [ 890.458392] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 890.463955] ? fput+0x128/0x1a0 [ 890.467238] ? ksys_write+0x166/0x1f0 [ 890.471047] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 890.475806] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 890.480564] ? do_syscall_64+0x26/0x610 [ 890.484543] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 890.489908] ? do_syscall_64+0x26/0x610 [ 890.493900] __x64_sys_sendmmsg+0x9d/0x100 [ 890.498156] do_syscall_64+0x103/0x610 [ 890.502054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 890.507247] RIP: 0033:0x457f29 [ 890.510444] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 890.529368] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 890.537174] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 890.544535] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 890.551811] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 890.559082] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 890.566352] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:50:55 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x100000000) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@remote, @broadcast}, &(0x7f0000000080)=0x8) r1 = socket(0x10, 0x1000040000000003, 0x0) write(r1, &(0x7f0000000000)="22000000140007058d000005004c0304020803130100000008000200410309e376ab", 0x22) 22:50:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c0500050000000000"], 0x60}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:55 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='; \x00'}, 0x12) 22:50:55 executing program 0 (fault-call:4 fault-nth:2): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:55 executing program 5: r0 = socket$inet(0x10, 0xe, 0x40000000000000c) r1 = accept4(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000240)=0x80, 0x80000) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)="24000000100007031dfffd946fa28396c8200a0009000300001c85680c1ba3920400ff7e28000000160affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db240f4506b20cd37ed0", 0x4c}], 0x1}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x26, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/38}, &(0x7f0000000180)=0x78) [ 890.782989] FAULT_INJECTION: forcing a failure. [ 890.782989] name failslab, interval 1, probability 0, space 0, times 0 [ 890.813044] CPU: 1 PID: 21029 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 890.815706] IPVS: ftp: loaded support on port[0] = 21 [ 890.820933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.820941] Call Trace: [ 890.820967] dump_stack+0x172/0x1f0 [ 890.820991] should_fail.cold+0xa/0x1b [ 890.821011] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 890.835556] ? lock_downgrade+0x810/0x810 [ 890.835578] ? ___might_sleep+0x163/0x280 [ 890.835602] __should_failslab+0x121/0x190 [ 890.835620] should_failslab+0x9/0x14 [ 890.835632] kmem_cache_alloc+0x2b2/0x6f0 [ 890.835650] ? pfkey_sendmsg+0x3fd/0xbe0 [ 890.835668] skb_clone+0x150/0x3b0 [ 890.841878] pfkey_process+0xcf/0x810 [ 890.841901] ? __mutex_lock+0x3cd/0x1310 [ 890.841915] ? pfkey_send_migrate+0x15c0/0x15c0 [ 890.841929] ? pfkey_sendmsg+0x3fd/0xbe0 [ 890.850914] ? mutex_trylock+0x1e0/0x1e0 [ 890.850929] ? lock_downgrade+0x810/0x810 [ 890.850947] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 890.850959] ? iov_iter_advance+0x295/0xf20 [ 890.850981] ? _copy_from_iter_full+0x259/0x890 [ 890.859259] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 890.859287] pfkey_sendmsg+0x40b/0xbe0 [ 890.859307] ? pfkey_send_new_mapping+0x11f0/0x11f0 22:50:55 executing program 5: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000680)={&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000500)=""/85, 0x55}], 0x2, &(0x7f00000005c0)=""/163, 0xa3}, 0x40000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000006c0)={0x2, [0x0, 0x0]}, &(0x7f0000000700)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r0, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000007c0)=0x14, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000800)={r2, @broadcast, @local}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x1}) r3 = accept4$inet(r1, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x8, @local}}, [0x8000, 0xf584, 0x7, 0x7c6, 0x1ff, 0xfff, 0x5, 0xfffffffffffffeff, 0x380000000000000, 0x6, 0x3, 0x5, 0x101, 0x401, 0xaff]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000300)={r4, @in={{0x2, 0x4e24, @loopback}}}, 0x84) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00Jk\x00'}) connect$pppoe(r6, &(0x7f0000000000)={0x18, 0x0, {0x2, @dev, 'tunl0\x00'}}, 0x1e) [ 890.859324] sock_sendmsg+0xdd/0x130 [ 890.859339] ___sys_sendmsg+0x3e2/0x930 [ 890.867355] ? copy_msghdr_from_user+0x430/0x430 [ 890.867376] ? lock_downgrade+0x810/0x810 [ 890.867399] ? kasan_check_read+0x11/0x20 [ 890.867418] ? __fget+0x367/0x540 [ 890.867434] ? iterate_fd+0x360/0x360 [ 890.867449] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 890.875657] ? proc_fail_nth_write+0x9d/0x1e0 [ 890.875678] ? __fget_light+0x1a9/0x230 [ 890.875694] ? __fdget+0x1b/0x20 22:50:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f00000002c0)) accept$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f00000000c0)={0x100}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="285474dae6badf3a960eca58356ed2eb", 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000180)=0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) accept$alg(r2, 0x0, 0x0) 22:50:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c0500050000000000"], 0x60}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 890.875708] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 890.875723] ? sockfd_lookup_light+0xcb/0x180 [ 890.875740] __sys_sendmmsg+0x1bf/0x4d0 [ 890.875761] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 890.883094] ? __sb_end_write+0xd9/0x110 [ 890.883115] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 890.883130] ? fput+0x128/0x1a0 [ 890.883147] ? ksys_write+0x166/0x1f0 [ 890.891870] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 890.891887] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 890.891901] ? do_syscall_64+0x26/0x610 [ 890.891921] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 890.891934] ? do_syscall_64+0x26/0x610 [ 890.900042] __x64_sys_sendmmsg+0x9d/0x100 [ 890.900063] do_syscall_64+0x103/0x610 [ 890.900085] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 890.900097] RIP: 0033:0x457f29 [ 890.909249] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 890.909256] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 22:50:55 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) accept$alg(r1, 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockname$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x80000001}, 0x1c) [ 890.909270] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 890.909277] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 890.909286] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 890.909295] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 890.909303] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:50:55 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='< \x00'}, 0x12) 22:50:55 executing program 0 (fault-call:4 fault-nth:3): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000"], 0x70}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 891.254096] FAULT_INJECTION: forcing a failure. [ 891.254096] name failslab, interval 1, probability 0, space 0, times 0 [ 891.280792] CPU: 0 PID: 21054 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 891.287780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.297152] Call Trace: [ 891.299762] dump_stack+0x172/0x1f0 [ 891.303417] should_fail.cold+0xa/0x1b [ 891.307326] ? debug_check_no_obj_freed+0x200/0x464 [ 891.312370] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 891.317490] ? debug_check_no_obj_freed+0x200/0x464 [ 891.322527] ? kasan_check_read+0x11/0x20 [ 891.326690] __should_failslab+0x121/0x190 [ 891.330944] should_failslab+0x9/0x14 [ 891.334755] kmem_cache_alloc+0x47/0x6f0 [ 891.338840] xfrm_state_alloc+0x26/0x530 [ 891.342918] pfkey_add+0x6c8/0x2fe0 [ 891.346560] ? set_ipsecrequest+0x310/0x310 [ 891.350892] ? kfree_skb+0xf5/0x390 [ 891.354526] ? pfkey_broadcast+0x40b/0x660 [ 891.358770] ? set_ipsecrequest+0x310/0x310 [ 891.363102] pfkey_process+0x6d2/0x810 [ 891.367001] ? pfkey_send_migrate+0x15c0/0x15c0 [ 891.367016] ? pfkey_sendmsg+0x3fd/0xbe0 [ 891.367053] ? _copy_from_iter_full+0x259/0x890 [ 891.367070] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 891.375792] pfkey_sendmsg+0x40b/0xbe0 [ 891.375820] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 891.375836] sock_sendmsg+0xdd/0x130 [ 891.375858] ___sys_sendmsg+0x3e2/0x930 [ 891.375874] ? copy_msghdr_from_user+0x430/0x430 [ 891.375892] ? lock_downgrade+0x810/0x810 [ 891.375910] ? kasan_check_read+0x11/0x20 [ 891.385576] ? __fget+0x367/0x540 [ 891.385593] ? iterate_fd+0x360/0x360 [ 891.385609] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 891.385624] ? proc_fail_nth_write+0x9d/0x1e0 [ 891.385639] ? __fget_light+0x1a9/0x230 [ 891.385651] ? __fdget+0x1b/0x20 [ 891.385661] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 891.385676] ? sockfd_lookup_light+0xcb/0x180 [ 891.385694] __sys_sendmmsg+0x1bf/0x4d0 [ 891.385712] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 891.394620] ? __sb_end_write+0xd9/0x110 [ 891.394639] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 891.394653] ? fput+0x128/0x1a0 [ 891.407403] ? ksys_write+0x166/0x1f0 [ 891.407425] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 891.407439] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 891.407453] ? do_syscall_64+0x26/0x610 [ 891.415720] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.415737] ? do_syscall_64+0x26/0x610 [ 891.415760] __x64_sys_sendmmsg+0x9d/0x100 [ 891.415776] do_syscall_64+0x103/0x610 [ 891.415802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 891.415812] RIP: 0033:0x457f29 [ 891.415828] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 891.423038] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 891.423053] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 891.423062] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 891.423070] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 891.423079] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 891.423087] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 [ 891.797699] netlink: 2 bytes leftover after parsing attributes in process `syz-executor.4'. 22:50:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) r2 = socket(0x3, 0x8000e, 0x3) setsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in={{0x2, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x14, &(0x7f0000000040)={r3}, 0x8) 22:50:56 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000007d00)={0xff, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e22, 0x3, 'lblcr\x00', 0x10, 0x6, 0x6}, 0x2c) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0xf, [], 0x2, &(0x7f00000001c0)=[{}, {}], &(0x7f0000000200)=""/15}, &(0x7f00000002c0)=0x78) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_hsr\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000080)={&(0x7f0000000100)={0x0, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "f9d0fd4181bb240e"}}, 0x48}}, 0x0) r3 = socket(0x5, 0x80000, 0x28) bind$bt_hci(r3, &(0x7f0000000300)={0x1f, r2}, 0xc) 22:50:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000"], 0x70}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:56 executing program 0 (fault-call:4 fault-nth:4): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:56 executing program 5: clock_gettime(0x6, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf8, r1, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x78, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x9, @loopback, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf308}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_NODE={0x44, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffffffffffe0}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100000001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x10001}]}, @TIPC_NLA_BEARER={0x18, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000}, 0x8801) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x8040) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x9c, r1, 0x18, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x38, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'teql0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_MEDIA={0x50, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbb4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x363}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbc7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x840}, 0x4004851) [ 891.929853] FAULT_INJECTION: forcing a failure. [ 891.929853] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 891.941695] CPU: 1 PID: 21078 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 891.948636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.958008] Call Trace: [ 891.960618] dump_stack+0x172/0x1f0 [ 891.964275] should_fail.cold+0xa/0x1b [ 891.968199] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 891.973343] should_fail_alloc_page+0x50/0x60 [ 891.977860] __alloc_pages_nodemask+0x1a1/0x710 [ 891.982548] ? save_stack+0x45/0xd0 [ 891.986194] ? __kasan_slab_free+0x102/0x150 [ 891.990617] ? kasan_slab_free+0xe/0x10 [ 891.994609] ? __alloc_pages_slowpath+0x2900/0x2900 [ 891.999641] ? pfkey_sendmsg+0x40b/0xbe0 [ 892.003714] ? sock_sendmsg+0xdd/0x130 [ 892.007616] ? ___sys_sendmsg+0x3e2/0x930 [ 892.011779] ? debug_check_no_obj_freed+0x200/0x464 [ 892.011801] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 892.011822] cache_grow_begin+0x9c/0x8c0 [ 892.011836] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 892.011851] ? check_preemption_disabled+0x48/0x290 [ 892.036541] kmem_cache_alloc+0x62d/0x6f0 [ 892.036569] xfrm_state_alloc+0x26/0x530 [ 892.036585] pfkey_add+0x6c8/0x2fe0 [ 892.036610] ? set_ipsecrequest+0x310/0x310 [ 892.036625] ? kfree_skb+0xf5/0x390 [ 892.036640] ? pfkey_broadcast+0x40b/0x660 [ 892.036655] ? set_ipsecrequest+0x310/0x310 [ 892.036671] pfkey_process+0x6d2/0x810 [ 892.036689] ? pfkey_send_migrate+0x15c0/0x15c0 [ 892.036704] ? pfkey_sendmsg+0x3fd/0xbe0 [ 892.036739] ? _copy_from_iter_full+0x259/0x890 [ 892.036766] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 892.087476] pfkey_sendmsg+0x40b/0xbe0 [ 892.091395] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 892.096433] sock_sendmsg+0xdd/0x130 [ 892.100166] ___sys_sendmsg+0x3e2/0x930 [ 892.100188] ? copy_msghdr_from_user+0x430/0x430 [ 892.100209] ? lock_downgrade+0x810/0x810 [ 892.100227] ? kasan_check_read+0x11/0x20 [ 892.108935] ? __fget+0x367/0x540 [ 892.108950] ? iterate_fd+0x360/0x360 [ 892.108966] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 22:50:56 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='= \x00'}, 0x12) 22:50:56 executing program 5: r0 = socket$inet6(0xa, 0x800, 0xba) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x4000000000001000, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, &(0x7f0000000340)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000380)={0x0, @dev, @initdev}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) socketpair(0x11, 0x6, 0x5, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r2, &(0x7f00000000c0)="5434f2a0be617aeac2d91f86d9ad30c6a3c4820f109faa8dbaad4e77202ce63db00840d29767f299b00a0270da5e49ac3065f394f87454f13a14fd61c1ff4287ee45b88b531836c501bbb0d7c10b2871e1554adbfef7719febd4c20637853983779c78ec930cc8f29651a3e7cc4285df2714568b88728aa6d554955f6b755406034019308ee4c400e5079fe4979d413f2640be7c7f7f9b3c81bd945467da7b2b62b613f46e08965f60226cd9d64ffad1717380c74a0f3c060e215d4ecf6c93effd1752235bb88a9710668fa13771109fa3369421dc2e5f1fcaca55d61c32dd1e18bd10bfccc97425bc30", 0xea, 0x4000000, &(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10) getsockname(r2, &(0x7f0000000a80)=@isdn, &(0x7f0000000b00)=0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000000) [ 892.108993] ? proc_fail_nth_write+0x9d/0x1e0 [ 892.109008] ? __fget_light+0x1a9/0x230 [ 892.109021] ? __fdget+0x1b/0x20 [ 892.109032] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 892.109045] ? sockfd_lookup_light+0xcb/0x180 [ 892.109063] __sys_sendmmsg+0x1bf/0x4d0 [ 892.109082] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 892.160227] ? __sb_end_write+0xd9/0x110 [ 892.164324] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 892.169878] ? fput+0x128/0x1a0 [ 892.173178] ? ksys_write+0x166/0x1f0 [ 892.177002] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.181786] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.186557] ? do_syscall_64+0x26/0x610 [ 892.190563] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.195954] ? do_syscall_64+0x26/0x610 [ 892.199944] __x64_sys_sendmmsg+0x9d/0x100 [ 892.204206] do_syscall_64+0x103/0x610 [ 892.208127] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.213335] RIP: 0033:0x457f29 [ 892.216550] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 892.239062] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 892.248602] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 892.257148] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 892.264439] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 892.271722] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 22:50:56 executing program 5: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) syz_emit_ethernet(0xffffffffffffffea, &(0x7f0000000000)={@local, @dev, [], {@ipv4={0x800, {{0x9, 0x4, 0x13, 0x0, 0x2ce, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1}, @icmp=@address_reply={0x8, 0x10}}}}}, &(0x7f0000000040)={0x0, 0x3, [0x0, 0x2d9, 0x3]}) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) [ 892.279016] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:50:56 executing program 0 (fault-call:4 fault-nth:5): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:56 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000"], 0x70}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:56 executing program 5: r0 = socket$kcm(0x2, 0x400000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r0}) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f00000001c0)=0x3) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x15, 0x3, &(0x7f0000346fc8)=@framed, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000140)=0xc4, 0xfffffffffffffd9b) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f00000027c0)=r2, 0x4) [ 892.401645] FAULT_INJECTION: forcing a failure. [ 892.401645] name failslab, interval 1, probability 0, space 0, times 0 [ 892.444811] CPU: 1 PID: 21110 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 892.451781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 892.461148] Call Trace: [ 892.463772] dump_stack+0x172/0x1f0 [ 892.467430] should_fail.cold+0xa/0x1b [ 892.471351] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 892.476473] ? lock_downgrade+0x810/0x810 [ 892.480626] ? ___might_sleep+0x163/0x280 [ 892.484773] __should_failslab+0x121/0x190 [ 892.489008] should_failslab+0x9/0x14 [ 892.492799] kmem_cache_alloc_trace+0x2d1/0x760 [ 892.497455] ? __xfrm_init_state+0x4a4/0xef0 [ 892.501851] ? find_held_lock+0x35/0x130 [ 892.505901] ipcomp_init_state+0xbc/0xa10 [ 892.510043] ? __lock_is_held+0xb6/0x140 [ 892.514094] ipcomp6_init_state+0xc9/0x880 [ 892.518315] ? kasan_check_read+0x11/0x20 [ 892.522459] __xfrm_init_state+0x557/0xef0 [ 892.526689] xfrm_init_state+0x1e/0x80 [ 892.530574] pfkey_add+0x1da7/0x2fe0 [ 892.534286] ? set_ipsecrequest+0x310/0x310 [ 892.538596] ? kfree_skb+0xf5/0x390 [ 892.542225] ? pfkey_broadcast+0x40b/0x660 [ 892.546448] ? set_ipsecrequest+0x310/0x310 [ 892.550759] pfkey_process+0x6d2/0x810 [ 892.554734] ? pfkey_send_migrate+0x15c0/0x15c0 [ 892.559390] ? pfkey_sendmsg+0x3fd/0xbe0 [ 892.563454] ? _copy_from_iter_full+0x259/0x890 [ 892.568120] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 892.573131] pfkey_sendmsg+0x40b/0xbe0 [ 892.577014] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 892.582019] sock_sendmsg+0xdd/0x130 [ 892.585728] ___sys_sendmsg+0x3e2/0x930 [ 892.589691] ? copy_msghdr_from_user+0x430/0x430 [ 892.594446] ? lock_downgrade+0x810/0x810 [ 892.598587] ? kasan_check_read+0x11/0x20 [ 892.602731] ? __fget+0x367/0x540 [ 892.606176] ? iterate_fd+0x360/0x360 [ 892.609966] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 892.615494] ? proc_fail_nth_write+0x9d/0x1e0 [ 892.619981] ? __fget_light+0x1a9/0x230 [ 892.623941] ? __fdget+0x1b/0x20 [ 892.627295] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 892.632825] ? sockfd_lookup_light+0xcb/0x180 [ 892.637313] __sys_sendmmsg+0x1bf/0x4d0 [ 892.641286] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 892.645608] ? __sb_end_write+0xd9/0x110 [ 892.649661] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 892.655184] ? fput+0x128/0x1a0 [ 892.658451] ? ksys_write+0x166/0x1f0 [ 892.662243] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.666991] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 892.671733] ? do_syscall_64+0x26/0x610 [ 892.675723] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.681072] ? do_syscall_64+0x26/0x610 [ 892.685054] __x64_sys_sendmmsg+0x9d/0x100 [ 892.689279] do_syscall_64+0x103/0x610 [ 892.693159] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 892.698349] RIP: 0033:0x457f29 [ 892.701530] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 892.720418] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 892.728113] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 892.735374] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 892.742629] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 892.749899] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 892.757158] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:50:57 executing program 4: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) socket$isdn_base(0x22, 0x3, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) splice(r2, 0x0, r0, 0x0, 0x20100000002, 0x0) 22:50:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff170000000000000000000000000117"], 0x78}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 892.867859] IPVS: set_ctl: invalid protocol: 255 172.30.1.2:20002 22:50:58 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "26dcb3401c566cd3dbc312b6a2eed3b7007c88323e4498e7696ac4ffaa512d70ff5f5f884613c1f097f8c940ec7f3a8e71c2011af29d460ef9ee0ed46eb087", 0x3c}, 0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) 22:50:58 executing program 0 (fault-call:4 fault-nth:6): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:58 executing program 4: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000700)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x170, r3, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xefd9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_LINK={0x70, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}]}, 0x170}}, 0x840) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="01002bbd7000fedbdf25010000000000000008410000004c0018000000bb6962000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}}, 0x4000) ioctl$FIGETBSZ(r0, 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000002300), 0x0, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50700c, 0x1000007, 0x2013, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="fe000000f295955c0000000000000100c5e60000f0ffffff039720020000000095000000001f0000"], &(0x7f00000003c0)='GPL\x00', 0xac8, 0x0, 0x0, 0x41100, 0x1, [], r4, 0x7}, 0x48) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f00000002c0)) getpeername$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000280)={0xffffffffffffffff}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pwrite64(r1, &(0x7f0000000100)="c13c7f5eef7e7dce732432c62bf0544bd61c499e8033334e9776d522cc1dc5530ab4db55c2e4ca013fa4737575befac431caeaadbb496eb3ee60ac232236018d3adac96bd7e529bb5b83462a818193be0075", 0x52, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001640)={0x0, @in={{0x2, 0x4e21, @local}}, [0x3, 0xd3, 0x0, 0x1, 0x1, 0x1, 0x7, 0x101, 0x1, 0x2, 0x0, 0x3, 0x3ff, 0xce8c, 0x3]}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001780)={0x0, 0x7f, "ba557d39cb4ce5303f1f84f3d17305fb17ceec4954aea2369cc226e5d99163c0156b3d4f26daf8f8699aa5402ee9454014d9056536f6197877a04f4b445bb2d2a4851e1d4c4b77c73ca4d1b9750e4ad8c742f34fec4e540ef098a24c19dcf791387bb5a4e14a815492ed0f617da57e9aab115fa989a0a52ea13c40d96cef13"}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000001900)={0x0, 0x2}, &(0x7f0000001940)=0x8) 22:50:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff170000000000000000000000000117"], 0x78}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000640)=@nat={'Xat\n\x00\x00\x00\x00\x00\x03\xe0\x01\x00', 0x19, 0x3, 0x3e0, [0x20001600, 0x0, 0x0, 0x200018d8, 0x20001908], 0x0, &(0x7f0000000240), &(0x7f0000001600)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x0, 0x86dd, 'sit0\x00', 'erspan0\x00', 'b\x00', 'veth0_to_bond\x00', @remote, [], @broadcast, [], 0x12f, 0x198, 0x1d0, [@statistic={'statistic\x00', 0x18}, @ip6={'ip6\x00', 0x50, {{@local, @dev}}}]}, [@snat={'snat\x00', 0x48, {{@dev}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast}}}]}, @arpreply={'arpreply\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'vcan0\x00', 'nr0\x00', 'veth1_to_bridge\x00', 'ip6gretap0\x00', @remote, [], @remote, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'ifb0\x00', 'dummy0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', @broadcast, [], @link_local, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@dev}}}}]}]}, 0x458) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) 22:50:58 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='> \x00'}, 0x12) [ 893.897226] FAULT_INJECTION: forcing a failure. [ 893.897226] name failslab, interval 1, probability 0, space 0, times 0 [ 893.910831] CPU: 0 PID: 21144 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 893.917818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.927213] Call Trace: [ 893.929864] dump_stack+0x172/0x1f0 [ 893.933524] should_fail.cold+0xa/0x1b [ 893.937446] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 893.942569] ? find_held_lock+0x35/0x130 [ 893.946673] ? hrtimer_start_range_ns+0x66b/0xc80 [ 893.951540] __should_failslab+0x121/0x190 [ 893.955789] should_failslab+0x9/0x14 [ 893.959613] kmem_cache_alloc_node+0x56/0x710 [ 893.964121] ? trace_hardirqs_on+0x67/0x230 [ 893.968477] __alloc_skb+0xd5/0x5e0 [ 893.972107] ? skb_scrub_packet+0x440/0x440 [ 893.976438] ? mark_held_locks+0xb1/0x100 [ 893.980616] xfrm_send_state_notify+0x63a/0x1b80 [ 893.985399] ? xfrm_state_add+0x501/0xbe0 [ 893.989561] ? trace_hardirqs_on+0x67/0x230 22:50:58 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xfffffffffffffdfb, 0x0, 0xe3}, 0x0) 22:50:58 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="39000000130003006900000000000000ab0080e72a000000460001070000001419000a000d000000000003f500000002000087ce54b3c532da", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x9, 0x4, 0x10001, 0x1000, 0x2, 0x8c}, &(0x7f0000000080)=0x20) socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) r2 = socket$inet6(0xa, 0x1000004007fff, 0x4) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\'', 0x1ff) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = accept$inet(r3, &(0x7f0000000200)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0xffffffffffffff7d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002cc0)=ANY=[@ANYRES64=0x0], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x1fffffffffffffc, 0x4) syz_genetlink_get_family_id$fou(&(0x7f0000000500)='fou\x00') pipe(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x3, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) clock_gettime(0x0, &(0x7f0000000480)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000380)={r7, r8/1000+30000}, 0x10) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde}}, 0x44) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x200002, 0x0) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000000240)={0x6, &(0x7f0000000400)=[{0x0, 0x1, 0x3ff, 0xbdd9}, {0x104, 0xffffffff, 0xffffffffb335c638, 0x4}, {0x800, 0x3, 0x0, 0x7fff}, {0x1, 0x200, 0x200, 0x200}, {0x0, 0x0, 0x1, 0x80}, {0x2, 0x3, 0x4, 0xffffffffffff7a69}]}, 0x10) ioctl$FS_IOC_FSGETXATTR(r9, 0x801c581f, &(0x7f0000002000)={0x1, 0xffffffffffff8002, 0xa, 0x80000000007ff, 0x4}) [ 893.993914] ? xfrm_send_report+0x490/0x490 [ 893.998448] ? kasan_check_read+0x11/0x20 [ 894.002718] ? xfrm_send_report+0x490/0x490 [ 894.007098] km_state_notify+0xc7/0x1f0 [ 894.011097] pfkey_add+0x2053/0x2fe0 [ 894.014845] ? set_ipsecrequest+0x310/0x310 [ 894.019193] ? pfkey_broadcast+0x40b/0x660 [ 894.023454] ? set_ipsecrequest+0x310/0x310 [ 894.027988] pfkey_process+0x6d2/0x810 [ 894.031913] ? pfkey_send_migrate+0x15c0/0x15c0 [ 894.036610] ? pfkey_sendmsg+0x3fd/0xbe0 [ 894.040724] ? _copy_from_iter_full+0x259/0x890 [ 894.045414] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 894.050457] pfkey_sendmsg+0x40b/0xbe0 [ 894.054354] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 894.059364] sock_sendmsg+0xdd/0x130 [ 894.063076] ___sys_sendmsg+0x3e2/0x930 [ 894.067043] ? copy_msghdr_from_user+0x430/0x430 [ 894.071786] ? lock_downgrade+0x810/0x810 [ 894.075923] ? kasan_check_read+0x11/0x20 [ 894.080058] ? __fget+0x367/0x540 [ 894.083609] ? iterate_fd+0x360/0x360 [ 894.087424] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 894.092969] ? proc_fail_nth_write+0x9d/0x1e0 [ 894.097469] ? __fget_light+0x1a9/0x230 [ 894.101438] ? __fdget+0x1b/0x20 [ 894.104805] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 894.110335] ? sockfd_lookup_light+0xcb/0x180 [ 894.114847] __sys_sendmmsg+0x1bf/0x4d0 [ 894.118810] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 894.123149] ? __sb_end_write+0xd9/0x110 [ 894.127217] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 894.132742] ? fput+0x128/0x1a0 [ 894.136009] ? ksys_write+0x166/0x1f0 [ 894.139810] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.144570] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.149320] ? do_syscall_64+0x26/0x610 [ 894.153281] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.158648] ? do_syscall_64+0x26/0x610 [ 894.162623] __x64_sys_sendmmsg+0x9d/0x100 [ 894.166846] do_syscall_64+0x103/0x610 [ 894.170749] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.175922] RIP: 0033:0x457f29 [ 894.179099] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:50:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept(r0, &(0x7f0000000300)=@in={0x2, 0x0, @dev}, &(0x7f0000000380)=0x80) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256\x00'}, 0x58) ioctl(r0, 0x1000008912, &(0x7f0000000240)="0adc1f123c12a41d88b070") close(r1) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) syz_emit_ethernet(0x300b00, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaa3f00000000000000000094dd20b409000030e2e5fe766ad9468e320002024300600000000000ffffe0000002ff020000000000000000000000000001870090780007040060b680fa0000000000000000000000000e03ffffffffffff00000000000000000000ffffac14ffbb"], 0x0) [ 894.198002] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 894.205725] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 894.212994] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 894.220255] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 894.227601] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 894.234873] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:50:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff170000000000000000000000000117"], 0x78}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:58 executing program 0 (fault-call:4 fault-nth:7): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:58 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYBLOB="010000000000000000000100000008000100", @ANYRES32=r2, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040000000000"], 0x58}}, 0x0) [ 894.413830] FAULT_INJECTION: forcing a failure. [ 894.413830] name failslab, interval 1, probability 0, space 0, times 0 [ 894.439863] CPU: 1 PID: 21174 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 894.446840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 894.456223] Call Trace: [ 894.458838] dump_stack+0x172/0x1f0 [ 894.462498] should_fail.cold+0xa/0x1b [ 894.466410] ? lock_downgrade+0x810/0x810 [ 894.470598] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 894.475729] ? trace_hardirqs_off+0x62/0x220 [ 894.480160] ? kasan_check_read+0x11/0x20 [ 894.484359] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 894.489920] ? should_fail+0x14d/0x85c [ 894.493835] __should_failslab+0x121/0x190 [ 894.498113] should_failslab+0x9/0x14 [ 894.501937] kmem_cache_alloc_node_trace+0x5a/0x720 [ 894.506972] ? __alloc_skb+0xd5/0x5e0 [ 894.510799] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 894.516279] __kmalloc_node_track_caller+0x3d/0x70 [ 894.521234] __kmalloc_reserve.isra.0+0x40/0xf0 [ 894.525928] __alloc_skb+0x10b/0x5e0 [ 894.529663] ? skb_scrub_packet+0x440/0x440 [ 894.534003] ? mark_held_locks+0xb1/0x100 [ 894.538174] xfrm_send_state_notify+0x63a/0x1b80 [ 894.542943] ? xfrm_state_add+0x501/0xbe0 [ 894.547116] ? trace_hardirqs_on+0x67/0x230 [ 894.551457] ? xfrm_send_report+0x490/0x490 [ 894.555819] ? kasan_check_read+0x11/0x20 [ 894.559980] ? xfrm_send_report+0x490/0x490 [ 894.564321] km_state_notify+0xc7/0x1f0 [ 894.568320] pfkey_add+0x2053/0x2fe0 [ 894.572070] ? set_ipsecrequest+0x310/0x310 [ 894.576435] ? pfkey_broadcast+0x40b/0x660 [ 894.580698] ? set_ipsecrequest+0x310/0x310 [ 894.585039] pfkey_process+0x6d2/0x810 [ 894.588984] ? pfkey_send_migrate+0x15c0/0x15c0 [ 894.593674] ? pfkey_sendmsg+0x3fd/0xbe0 [ 894.597781] ? _copy_from_iter_full+0x259/0x890 [ 894.602476] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 894.607532] pfkey_sendmsg+0x40b/0xbe0 [ 894.611464] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 894.616509] sock_sendmsg+0xdd/0x130 [ 894.620259] ___sys_sendmsg+0x3e2/0x930 [ 894.624264] ? copy_msghdr_from_user+0x430/0x430 [ 894.629047] ? lock_downgrade+0x810/0x810 [ 894.633231] ? kasan_check_read+0x11/0x20 [ 894.637402] ? __fget+0x367/0x540 [ 894.640880] ? iterate_fd+0x360/0x360 [ 894.644704] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 894.650259] ? proc_fail_nth_write+0x9d/0x1e0 [ 894.654772] ? __fget_light+0x1a9/0x230 [ 894.658765] ? __fdget+0x1b/0x20 [ 894.662144] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 894.667692] ? sockfd_lookup_light+0xcb/0x180 [ 894.672204] __sys_sendmmsg+0x1bf/0x4d0 [ 894.676205] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 894.680566] ? __sb_end_write+0xd9/0x110 [ 894.684649] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 894.690204] ? fput+0x128/0x1a0 [ 894.693503] ? ksys_write+0x166/0x1f0 [ 894.697335] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.702113] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 894.707065] ? do_syscall_64+0x26/0x610 [ 894.711063] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.716450] ? do_syscall_64+0x26/0x610 [ 894.720451] __x64_sys_sendmmsg+0x9d/0x100 [ 894.724714] do_syscall_64+0x103/0x610 [ 894.728623] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 894.733819] RIP: 0033:0x457f29 [ 894.737025] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 894.755935] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 22:50:59 executing program 1: r0 = epoll_create1(0x80000) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) splice(r1, &(0x7f0000000180), r1, &(0x7f00000001c0), 0x13c6, 0x9) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000140)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x80000000}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) r4 = epoll_create1(0x400000000000000) splice(r4, 0x0, r0, 0x0, 0xffff88019962c001, 0x0) sendto$inet6(r3, &(0x7f0000000200)="20973a581c183745600170226879206cc1056316af62601d19e0d62ed0a39d1924ddebe9466eb37e318a41c6291ac081a94ec74cd61e91e4750ff2a839353f381a051f53124dbc11982306ef4cb98733a002d9d72a6f33aa8be2f3bf70c8f6bc0e5d7f4b85683e4a3ce82f563998a2b4d965fcb1ddb8000d94c95126aff9bbe574df214d31b0831494a14cfecbd4f42e04e0459e45224da8eed31b23df02d728c079c89d9653c163454ff44436238c122b5ec48465b5dbfa8baf85afbd46e1da", 0xc0, 0x24044000, &(0x7f00000002c0)={0xa, 0x4e22, 0x40, @remote, 0xb49}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) connect$caif(r3, &(0x7f0000000300)=@rfm={0x25, 0x0, "aa2cec4fa7aafc9413c9b22e3af28ff0"}, 0x18) 22:50:59 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c00020000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) socketpair(0x10, 0x4, 0x20, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) [ 894.763660] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 894.770941] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 894.778218] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 894.785538] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 894.792822] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:50:59 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a80000000000000000000003900090035000c000600000019000500fe800000000000dc1338d54400009b84132000000083de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) sendmmsg(r0, &(0x7f00000055c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="27b11a4d506aa08aefe93787a308205d65621063d53c24db0a13f7aaed94011284b3c3b614db711d128a806e17bb090ccc2a0dde8caee97f41a82bca4112771f09e7beb9825cdaa8a3409772b22d6d48e80dab43131097180112e60dba7d10bb36589d1a2d4fd5a9eb7ae4eebb607c9f438855614325ca13f751ecf3e213fc25c46640f5fb0dfb7771ee2091a3bd64c4a3bcce7f537aa7cc38ded31a3cb5f30c80322e9df82da4c11a80d98abbc0c395e4f4f2c28f05097307c6e4d98d75", 0xbe}], 0x1}, 0x8}, {{&(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x1, 0x0, {0xa, 0x4e20, 0x7f, @mcast2, 0x7d}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000380)="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", 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{&(0x7f0000001580)="13267398820f042d75f18b103942946403c5c817cc03e7a07e8d7ec690a83987bb319bea118f31b183789ec3e57f34560c8484eb938b55a03fc85884e792c53ef25c468b489d9ec4c60ee0738d29c520fb93c679d42f7cad6e921dfd7fe141b5240b82564df60f336ccf948f285fff33e1191f5d1629765ef91351b12f3f5dcea8d6961eaeb7778d2846ca3175cd8edebd41526eadc00a3fd36e882b530237981506de44edc89e5a1809f6ff54044aa23ae34579a337ffe914de58a2e07d6d4e455afd352005f6aa3d5a6b43b0b57cd0cc9defff9245bedd341f2387690e575d06b0ab67aa", 0xe5}, {&(0x7f0000001680)="443c777d890000faeb38c6e9e1ca0b882c052941208e6a85c02ce0a1bd2d2e87706f0522de56752943e2bb4e50f96b4abda7db624d985571c881792fafc750373596875fd26ac04f709c519f8b22a6ce9383d1b45ac37aad4712bc51c380221261be490ac0a98d44e22d5c4998bfd805c317c716d75fecfedadd90511c26125733318414264b3d6ce945a0c33a8468e2cd2abd23bbbe1b93405cda99eb4589bb792841060a3d0a9a70fe4a9c2b8c54ddc47a3412ff4c007593d3943cd8306cdca28fa785fffccef72746ddc36b5649ee663de7cac24785297962bbd684b55b77ab36b5187db8eeecb59f6e218bc0", 0xee}, 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{&(0x7f00000043c0)="f26181889306e87628ac788376d22df59e73e4d3e82217027ce5d791d6142523054d8284977cb5f2de3af602275d0da5e841c0ab70c3abd8a62caa491341fe129c9a34e65c46280131c0f20d5cfa0d95b32d0286740b9b6c0ae09ed74e4f7e8712a7aeb0d12faf083e57c167a9f3f37636e2897e75b101727833eb0a335f862a7fc461c846e3fd76916fa877c75aa648896ae212446658443bc55f023bb51267c56d4b0692d0bd78230e200a77de39f8f8577a80a355639a9f6b8ae06a53d5c950cd3ee4640a1b41c68a583af3c8e34d2c7865cb6e64248fac9afc9e2602f27c02b2bad29a31842eba3bba7d7e1768d5faa98a4109c11e908cb1d59f93bf8cff08c30569f3b4d2690c08beedabd5a6c5f5f2d4a63970814ef00fa54f19f2cd65e509a4e8f8fcfde7c4c1e9f7c26e195baf4749eda3ccdc74076d1d8d08ae4d38c9d56f2826eb0707cc5b2f3729d19d0885aabd0fd1886dfc345f39b3eb00d55fb209d960eb2c85ba1fa514a52144a85eb603511d63d7c71e8f86a6fbc7046acfd162605a2c53d2d7e0303cbba3dd8ec8828d329f202de93a84fa72cd903299af0885395ef4838cd617116a7e7618913a5acd09ad887cf4cb1a7632e7ddf060047f50f386d83ae864d82a8d37c480918c8b617a1f10f71998fafeec16a5803c08483b581106fa4dfd709f67c163c777c7b957e6184309bdf6853cafd0811d2a71ec7c8a11e0b2d8b2d3aa0e12b32f14409a2e0b95a48691c49399a1616af93c4d0be8d79b4e4c9b1182b275c04db77a76e1ae19b14e4853e124974f6b010773e741a6ccb305bc1d0e68215c616e9fe0b8924d6d4fcc2508e660b22216707066906907325115bafe96a9ace2af8619f573d297ddc283032e029ff637eab94667aeab3987e99919c9a5598589cd59d4aa5310920dd01dd72b79048a7a50fda2f02b63b6748ee5482e1bfb7607cec89dc74cdc0b0bad6a90f097b7b5e8b9cef49fa4e1087ddadc37853222dbdedcdad06796e609cf6938d9ac6098c435c0974bab1150ed2ac0030d6dab08a276b4714bc9c6732a4e9d775f3f88c3cfa1a377762f3d34045e78e90182e005a64726afba1522c966fd2e66444d771d5d8a796589f9640dd9126fa0c0c8584eecd3952a4d4769c670b3460073db47ab7f519bc33f337d289c80b4e3d2760e1dde14cd8269dd6d90cbe8d575244da9c03dc1f021fa9ee87b98b760049e8f15ee1e9fcdeb17355c833ead6cc19708eea54efbfca2537eda7c767fd5be81eaf3c388eef958d3a117f6f4262bb6758dd0137712927ba70d732980ba34bb25def8d533c1a4229baa75d520c546175245637b342af3cf9dfd7a56b66cf6d9f04a0f3ccb5b0afd765255a83325e1b2a45614b9c8d7a5e144a038f94763fbbc0bb18c91d580d89e25132d9f838c4aeeec48f2a57a7006e60afbd24bac8943200435579a2e4d18bb09b1890a3db1e7f5ddcd9d57378d241610bf9473bcedd5684ea826a2ab954efaf71684c688f82267b958c2573a03791666568fa51f82ba414d714be71340b4633a06ecd40fb4c4bea1c8fc4bccaf96eaaddbc9e91bddc8884dd62053ce4f751f353b3917872d5ce7956222ae908009c6286441445bd9fcb85ca88ba11a0e49b31dc960899628ce1e12630f8a12f4ef01cbbae3bec2a82ce8d384f5f26fd881315c60a0c196cf8759c40c3faaf7493214882b147c0872db0015e8ee105de4b00cc410cf123378eff908f2e90673b514506525fe8e301cbffa7c49b09a4296317a8b98b0ca071881d3e785b5160b257e7a8e5076e4131171931c074369ac4938a4ae57d8dd565af3d3119bec0d83e71b0d5aad939188188e1f7b0fef78361367f57ea7a59e422626af14af41ebd76b2d9aa5086672f149fb30d5646165cdef74c5df2cc9baf3bcfa1981d5341b89b6b82a92773bf133889dc64081cea392f35f5000d0a430e649430cd6c5f47ede47b5ff199a481229f7cd1cafeeb00f8225aa560d912ab1f8a1d97094a3540af3b6d188e69af2fc0a4a0ba1942081ee9fe07759de394baea6981e50357d4533b45ff97ccf45db3879f7d325e8d9fb5e49c534494ae4ae522a74337308048e3d0b5a87048b9f8d4691093770e4fcb672f56d0de8f27d1bf3b55cd235884d5c27acd411d987ffc130853bd4a7b2e05ae8d8af471925042697aa5928c4d980827893a018d6a129ae8e494d33e31d21d8b7688de59260af56c6b769cb32758fc8b850dbf5ac95b6a0ed023ee23160a140166baf0952add3a7eaff3b37e878c80adbd5d4d57fc0b277754336ddfe4fd9706269a171c1dc1b8278a21a7e7a93ded90531b70a6f0f9443611ebcb292b5fc689f142d41ac159e61d10b4b5f87757146eb13fb3b10ac9d364934b2e327e1e08b674ba71a0c8fd36f02b0ce08ad6a916b4e9d35cb2434a823668b6f216c2756d113832a7f2fb7095c6366d5de69880b888bde538b5dad8b29092c272d901b94a5a94b550da5cdeb28236e602749d4f486c966e46ed9a3d53bde9be144a6b97d3fcc002e056e3927c157000c9598b3f18a52320ac3d04439802f0985593eadc890e05d44acdce6703be10739473cd607274c6d7ddd4ab75e3e86e37663477c26290b4e825681454581a8058311cab616b84c3be92a98a324b7bbfc70cf54f0bb31b7250e7884d7988fcecf3709ee993ce6f34984afcc6f6fad0a913139f98983560f1998ac8816b5338687446bc741f7e83f0a41c7e7b47c10521a077c34ecd6d613da87c01b3d76572a062ecc65fd15fb141e03d2ac84cac4a28b4d95492e3835fe41fc86cbf4d8d90aafcf7cf7321bd5af5b382999ca001c855a34f28d57381b0ab188a999eed83d22ab0697c134709e985f1ddef340c0e8326d7a01bc6955e226a9dd3d4d12ee84e176ba327a24feb1f42cfaaad5b315603a4fd3327d72ae50d41767540eb5f38caba43df862423b059c3be548387b73b7cdeb3eaa2b388c7a1cb97a65d0c7d351f4e3b6abec94d94ed6e0605bde80067607e3d92ac4aa11ff90fb83024f9cc9bc61142535a8d47334c5573de419ae8527d91b031b270f72f44f802f170f7cc53564735c63af89523ba7eb0e45413eb7a235c46a75cc68820d53ef149475ba5c660f8e51eff4fdf6b2ace8b00781cdb5eb9b60e32c1b3e6d7864b58fc4aec7064367bd09c72827083e66b54b6c9560383af7c6626132f49abae9dd9de43f372bd127d1b9bb67ff9d232e05ec995637252271d58f2d79a1bfd8ea4079296dc7b0c2990176276c4ed5a37f5b750271f636541051972659d1f512341eab2a62df0f78c6102e3dba89fb3a2e27a3c40299defcb8d2d1ce14f6e8e450f1488a1624a497252e12887e20bf56e101285408a603b1edd5275d656ad4a54f04e6ce9506425e77147871deb63564319bbf5347891df8c5e76e63e2706454910a041acb8ae9662e136340f12e36be61cc5e7acf6dba4c19dbd7a4e0d6b35e8929418f8a87c060a8b8d6342ce320ce493d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0x1000}, {&(0x7f00000053c0)="65c830e19c62a7ad216bcc825fc1e862b524518e56b3826f05c484b9f3deb93e5edd6d0207b5903903d327f8b288320269db25324e4598a6875b7c7d82c841333c3e30b1d304e4c41d9bd28665a7bd829b902bc81e921862a4f31b3190356572aa", 0x61}, {&(0x7f0000005440)="3e281949d171718364c30184615ac8023d542dccc7f837566845511484efe14a4f329dacf4ad81f8bd6d0d0c6873b9e40896e4015c5f223ff7efaa67dbba0a9ef84f766b01a9300a238ae40ca5d3bd949f2669b8c50b4b60af21f8c0ac8aaeea29949d558c3f5707190c55753b4869c4f31953fbccc14b11e168ea1ee685a14a2f8aaa560cd8ef31df356aba5fef1c9d5ec36eb6f1ccab34dc9b191f375f75ec7c006f7bdf8487cc19c9ef93964cc096a81b58a3ae4633d8c45cff8c47eb44d351c216a34518b6f3f1387215478d08b6aaf2c804e01994c74f437726f2b3bf58b64c08d8669a28d0e2101305", 0xec}], 0x5}, 0x6}], 0x5, 0x0) 22:50:59 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000"], 0x7c}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:50:59 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='A \x00'}, 0x12) 22:50:59 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000001c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, r2}, 0x14) getsockopt$bt_hci(r0, 0x65, 0x800000000000005, 0x0, &(0x7f0000000240)) 22:50:59 executing program 0 (fault-call:4 fault-nth:8): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 895.058850] FAULT_INJECTION: forcing a failure. [ 895.058850] name failslab, interval 1, probability 0, space 0, times 0 [ 895.070406] CPU: 1 PID: 21207 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 895.072387] IPv6: Can't replace route, no match found [ 895.077352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.077377] Call Trace: [ 895.077402] dump_stack+0x172/0x1f0 [ 895.077425] should_fail.cold+0xa/0x1b [ 895.077443] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 895.077459] ? __lock_acquire+0x53b/0x4700 [ 895.092023] __should_failslab+0x121/0x190 [ 895.092040] should_failslab+0x9/0x14 [ 895.092060] kmem_cache_alloc_node+0x56/0x710 [ 895.098240] ? mark_held_locks+0x100/0x100 [ 895.098260] __alloc_skb+0xd5/0x5e0 [ 895.098277] ? skb_scrub_packet+0x440/0x440 [ 895.098292] ? find_held_lock+0x35/0x130 [ 895.098309] ? pfkey_send_notify+0x178/0xff0 [ 895.098327] __pfkey_xfrm_state2msg+0x3db/0x3960 [ 895.098341] ? lock_downgrade+0x810/0x810 [ 895.098361] pfkey_send_notify+0x26a/0xff0 [ 895.098377] ? pfkey_send_acquire+0x2600/0x2600 [ 895.111559] km_state_notify+0xc7/0x1f0 [ 895.111579] pfkey_add+0x2053/0x2fe0 [ 895.111601] ? set_ipsecrequest+0x310/0x310 [ 895.124098] ? pfkey_broadcast+0x40b/0x660 [ 895.124116] ? set_ipsecrequest+0x310/0x310 [ 895.124131] pfkey_process+0x6d2/0x810 [ 895.124150] ? pfkey_send_migrate+0x15c0/0x15c0 [ 895.131980] ? pfkey_sendmsg+0x3fd/0xbe0 [ 895.140371] ? _copy_from_iter_full+0x259/0x890 [ 895.140386] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 895.140408] pfkey_sendmsg+0x40b/0xbe0 [ 895.209300] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 895.214333] sock_sendmsg+0xdd/0x130 [ 895.218038] ___sys_sendmsg+0x3e2/0x930 [ 895.221999] ? copy_msghdr_from_user+0x430/0x430 [ 895.226760] ? lock_downgrade+0x810/0x810 [ 895.230906] ? kasan_check_read+0x11/0x20 [ 895.235053] ? __fget+0x367/0x540 [ 895.238509] ? iterate_fd+0x360/0x360 [ 895.242299] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 895.247835] ? proc_fail_nth_write+0x9d/0x1e0 [ 895.252318] ? __fget_light+0x1a9/0x230 [ 895.256289] ? __fdget+0x1b/0x20 [ 895.259649] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 895.265186] ? sockfd_lookup_light+0xcb/0x180 [ 895.269678] __sys_sendmmsg+0x1bf/0x4d0 [ 895.273643] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 895.277976] ? __sb_end_write+0xd9/0x110 [ 895.282141] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 895.287682] ? fput+0x128/0x1a0 [ 895.290960] ? ksys_write+0x166/0x1f0 [ 895.294755] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 895.299513] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 895.304253] ? do_syscall_64+0x26/0x610 [ 895.308260] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 895.313750] ? do_syscall_64+0x26/0x610 [ 895.317750] __x64_sys_sendmmsg+0x9d/0x100 [ 895.322234] do_syscall_64+0x103/0x610 [ 895.326127] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 895.331786] RIP: 0033:0x457f29 [ 895.334974] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 895.353986] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 895.361697] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 895.368995] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 895.376272] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 895.383632] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 895.390894] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:01 executing program 1: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x20000001f, &(0x7f0000000380)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000000280)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000400)={r1, 0x1, 0x6, @random="6c2acf27768a"}, 0x10) r2 = accept(0xffffffffffffffff, &(0x7f0000000100)=@alg, &(0x7f0000000000)=0x80) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty}, &(0x7f0000000300)=0xffffffffffffff60) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={@rand_addr="7a6026fbe781ad8755ed8b41c45bc701", @dev={0xfe, 0x80, [], 0x12}, @rand_addr="1be24ef2579fd141bff4c65e39d9f5d9", 0xc74c, 0x3, 0x90, 0x400, 0x5, 0x1200200, r3}) getpeername$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @empty}, &(0x7f0000000480)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e24, @multicast1}], 0x40) r4 = socket$inet(0x10, 0x2, 0x0) sendmsg(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000440)="240000001e0007041dfffd946f6105005e0000001f000000000008000800a3a20400ff7e", 0x24}], 0x1}, 0x0) 22:51:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)="f2", 0x1}], 0x1}, 0x0) shutdown(r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x48) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) socketpair(0x10, 0x8000f, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-camellia-aesni,sha256-arm64)\x00'}, 0x58) 22:51:01 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000"], 0x7c}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:01 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@xdp, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x9, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f00002e0000)={@ipv4={[], [], @rand_addr=0x400}, 0x0, 0x2, 0x0, 0x1, 0x3}, 0xffffffffffffff3f) 22:51:01 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='B \x00'}, 0x12) 22:51:01 executing program 0 (fault-call:4 fault-nth:9): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 896.738524] FAULT_INJECTION: forcing a failure. [ 896.738524] name failslab, interval 1, probability 0, space 0, times 0 [ 896.761126] CPU: 0 PID: 21232 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 896.768097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 896.777552] Call Trace: [ 896.780156] dump_stack+0x172/0x1f0 [ 896.783808] should_fail.cold+0xa/0x1b [ 896.787720] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 896.792841] ? lockdep_hardirqs_on+0x415/0x5d0 [ 896.797450] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 896.803302] ? should_fail+0x14d/0x85c [ 896.807208] __should_failslab+0x121/0x190 [ 896.811460] should_failslab+0x9/0x14 [ 896.815872] kmem_cache_alloc_node_trace+0x5a/0x720 [ 896.820902] ? __alloc_skb+0xd5/0x5e0 [ 896.824715] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 896.830191] __kmalloc_node_track_caller+0x3d/0x70 22:51:01 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x80000000000002}, 0xc) 22:51:01 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket(0x1b, 0x0, 0x0) r2 = socket(0x8000000000000022, 0x1ffffffffffffff, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendto$unix(r2, &(0x7f0000000040)="40ceaa2add47c3ea661736788a39f7eb43fe9a22672e1a8e20c766380de2e702571428fb9aa055a7278b7689f28c9f73cd984b2ffa370e60b9ecde1f075570079372b73dbff8cee542946207abdc7721e378", 0x52, 0x40d0, 0x0, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x100, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x4000001) sendmsg(r2, &(0x7f0000000700)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0x73, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000100)=""/115}, &(0x7f0000000200)=0x78) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000240)=0x1, 0x4) shutdown(r0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000003c0)) [ 896.835140] __kmalloc_reserve.isra.0+0x40/0xf0 [ 896.839818] __alloc_skb+0x10b/0x5e0 [ 896.843546] ? skb_scrub_packet+0x440/0x440 [ 896.847979] ? find_held_lock+0x35/0x130 [ 896.852059] ? pfkey_send_notify+0x178/0xff0 [ 896.856496] __pfkey_xfrm_state2msg+0x3db/0x3960 [ 896.861274] ? lock_downgrade+0x810/0x810 [ 896.865452] pfkey_send_notify+0x26a/0xff0 [ 896.865470] ? pfkey_send_acquire+0x2600/0x2600 [ 896.865486] km_state_notify+0xc7/0x1f0 [ 896.865502] pfkey_add+0x2053/0x2fe0 [ 896.865524] ? set_ipsecrequest+0x310/0x310 22:51:01 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffeeb}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020d000010000000080012000000030000000000000000000600000000000000000000000000000000000000000000000000000000000000000900000000000000060000000000000000030002000000ac14ffbb0000000000f20000000000000000000000000000000000000000040000000000000000000000000000000000"], 0x80}}, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000003bc0)=0x6, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021300000200000000000000e9000000"], 0x10}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x40000000000014c, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'ipddp0\x00', {0x2, 0x1000, @initdev={0xac, 0x1e, 0x1, 0x0}}}) [ 896.865542] ? pfkey_broadcast+0x40b/0x660 [ 896.865558] ? set_ipsecrequest+0x310/0x310 [ 896.874440] pfkey_process+0x6d2/0x810 [ 896.898926] ? pfkey_send_migrate+0x15c0/0x15c0 [ 896.903610] ? pfkey_sendmsg+0x3fd/0xbe0 [ 896.907710] ? _copy_from_iter_full+0x259/0x890 [ 896.912394] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 896.912424] pfkey_sendmsg+0x40b/0xbe0 [ 896.921307] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 896.926338] sock_sendmsg+0xdd/0x130 [ 896.930077] ___sys_sendmsg+0x3e2/0x930 [ 896.934071] ? copy_msghdr_from_user+0x430/0x430 [ 896.938860] ? lock_downgrade+0x810/0x810 [ 896.943104] ? kasan_check_read+0x11/0x20 [ 896.947256] ? __fget+0x367/0x540 [ 896.950717] ? iterate_fd+0x360/0x360 [ 896.954521] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 896.954541] ? proc_fail_nth_write+0x9d/0x1e0 [ 896.964581] ? __fget_light+0x1a9/0x230 [ 896.968566] ? __fdget+0x1b/0x20 [ 896.971937] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 896.977492] ? sockfd_lookup_light+0xcb/0x180 [ 896.982003] __sys_sendmmsg+0x1bf/0x4d0 [ 896.986002] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 896.990349] ? __sb_end_write+0xd9/0x110 [ 896.994439] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 897.000078] ? fput+0x128/0x1a0 [ 897.003381] ? ksys_write+0x166/0x1f0 [ 897.007203] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 897.011967] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 897.016748] ? do_syscall_64+0x26/0x610 [ 897.020753] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 897.026135] ? do_syscall_64+0x26/0x610 [ 897.030134] __x64_sys_sendmmsg+0x9d/0x100 [ 897.034392] do_syscall_64+0x103/0x610 [ 897.038296] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 897.043491] RIP: 0033:0x457f29 [ 897.046698] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 897.065619] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 897.073359] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 897.080651] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 22:51:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a80)={&(0x7f0000000000), 0xc, &(0x7f0000001a40)={&(0x7f0000000540)=ANY=[@ANYBLOB="f000000010000108000000000000000000000000000000000000000000000000ff0100000000000000000035d52834305c94c069dbe400000000010000000004", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"], 0xf0}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14) sendmsg$xdp(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x2c, 0x1, r2, 0x14}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000140)="1a32ef8afa34a46b6dd02d8caa4f26791443b289015f", 0x16}, {&(0x7f0000000180)="94c032cc85b931f507296e31abe26ee9cce1e86c818720bc9fc9aa35ee4fddf6c23e1aa8c06c8acfb34684f104607be30f801a3da709c13bd18e9fa0a1173cec30bdf52c44b2589e2fe34f803920f6ad746fdc08c58e8109a240ec9e05467d5a3476e820ae400018756c4470cc8dd848f9d0d01de753268896eb137a007b4c29c2285c0c99ef", 0x86}, {&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="61467244c07f82100ff0ffb80c9978bb1f68f09c0761995c3bdd8d4330bf07797a491219157dda483cc3734e582197ee24cf665835d053c56141b0eaf2351add64506f253513c5af257ad824474efd3475f730ab80b690099156419f62ae12aedcdc8eb8247454e34222e7b865946b0d3e220bc724066451851da4bbcdedc2bd7b962c98492e58b3b5a9fcbea3a2197c9329d03100df000216412b872c932d55bc8700385bcc5e462ac253b273644d329845ea2c77a7be13b1c2b123ad4fdd36fc82f27a", 0xc4}, {&(0x7f0000000440)="bebb77f2f0bf4ca99c3169bd950f43aec5ff1ec6911d3ebaa6052e0e2606fcbc55f3ae6308122a828549b2c162415d404812630f719e721eea1e1ce3ca4b9c1636b37870c3152fc704ff33d512e46296bffc40aef4e5504cd0594f4c3f1c40828f09af4c6a4cf54d88821c8affb81bc458a3713a5b6e07619807993babc9025e2c0e5a118107da894165fa3c82a0368e12d8e8a33530e13df2507049", 0x9c}, {&(0x7f0000000640)="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", 0x1000}], 0x6, 0x0, 0x0, 0x20000000}, 0x20004041) 22:51:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0x5, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, 0x0, 0x110) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 22:51:01 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="bf160000000000006161180000000000616200000000000085100000010000009500000000000000bf100000000000003c200000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x365}, 0x48) [ 897.087950] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 897.095235] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 897.102444] sctp: [Deprecated]: syz-executor.4 (pid 21257) Use of int in maxseg socket option. [ 897.102444] Use struct sctp_assoc_value instead [ 897.102520] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xa, 0xf, 0x800, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'irlan0\x00', 0x1}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00\x00\x00\x00\x00\x00\x00\x03\x00', 0x19, 0x0, 0x90, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000000001000000000000000100000000000000000093d85c03f400000000000000000000000900000000feffffa3b5377b1e56ff0200100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6fac676dd94b1b100000000000000e4fffeffff7fd4fc6ac53999b94e8d1930e1d8774403f35794a7fb3f39b38d898491988b18a47fe693faa7f246a66c3ca05ac6748c442ae39537078c343df22acb003600d1b9d4087da0b18807e9051040fab853e6c369adc28fa25128c37e41d5e39a8c53ab5cba9d7f0d46b69340d62a20bfe3baea37ca555b49705337e17525c83af9ec42b3202dc4e390522808aefb12d8ad6600fdc581164d0927d6f52b20b61d0d72319f541539054ebfbfca6d8260db237a5a0a8a49741c8dec547aa846a40268235db106725cf9516d290249007590b55d925ed7f053dbe6b684bce6374a279dd4a93e02baa67cccbb627720456f6e78502b5f5e55d61450a2b12ff130d3970338afcc99aa9deb85c319e7ecd9e0b586b1d61f65ad00c805d0b6a98aa42f8d04bb73cc5439b295b270f4fd689fac6fc10595bcd19feeb7fe612fe4b2bac890a9edc82898961eaf037057d52e7099c287821173060ee6000000000000000000000000000000"]}, 0x26e) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x24000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r3, 0x4, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x100000000}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0xf}}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040}, 0x1) 22:51:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={&(0x7f0000000080), 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@gettaction={0x2c, 0x32, 0x301, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_FLAGS={0xc}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x0, 0x7}}]}, 0x2c}}, 0x0) 22:51:01 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000"], 0x7c}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:01 executing program 0 (fault-call:4 fault-nth:10): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0xb, 0x100000000) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000440)=0x8000, 0x4) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000240)=""/24, &(0x7f0000000400)=0x18) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='bb\xff\x18\xb2m\f\"\xf8\xb7<\xdcN)\xc9X\x7f4\x18F\x95\xcb\xef\xa2s\xdc(#\xc6\xbb\xdcP\x84\xff\xa5\xccU/\x1b\xe4\xe5\xa9\xef\x9fx\xb7Xw\xf7\x8av\xe2\x86\xbc\x14\xe8\xc9\xc8\xc9g\xaah\x02\xb8\x1c\xb3dW\xef8pe\x1c\xff\x14&\xfe\x02\xc0\xb5\xdf\xc3\xff\xbep\xef\x17\xda\xfb\xf0R', 0x5b) read(r0, &(0x7f0000000d00)=""/87, 0xfffffffffffffd57) connect$l2tp(r1, &(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x1, 0x1, {0xa, 0x4e20, 0x5, @rand_addr="a135af82a9a1c66e2deb8e685b00f614", 0x5}}}, 0x3a) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={r3, 0xffffffffffffffff}, &(0x7f0000000980)=0x8) sendmmsg$alg(r2, &(0x7f0000003e80), 0x4924ad6, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xffffffff, 0x8008, 0xfffffffffffff744, 0x3, r4}, 0xfffffffffffffe2e) r5 = socket$inet6(0xa, 0x0, 0x0) r6 = openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f0000000300)) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000200)) getsockopt$inet6_buf(r5, 0x29, 0xfa, &(0x7f0000000a00)=""/68, &(0x7f00000003c0)=0x11f) preadv(r2, &(0x7f0000000900)=[{&(0x7f0000000600)=""/100, 0x64}, {&(0x7f0000000700)=""/146, 0x92}, {&(0x7f00000007c0)=""/88, 0x58}, {&(0x7f0000000840)=""/190, 0xbe}], 0x4, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaccafc687eefb6713fd3be242227dbd56510643f87eb9d05fa4ff42808e928d967adfd2e94cbde778ac89eb2bda0e22c6fed61819b20582ec0b184b9178c09b7155bc6a76aacad1df8c8b1e82cc64c13b711a8faffff0e912cd7bd1313"], 0x5e) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) ioctl$EXT4_IOC_MIGRATE(r6, 0x6609) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYBLOB="0f3b04200800fbff09001f00"], 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) recvmmsg(r9, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) [ 897.301506] IPVS: Unknown mcast interface: irlan0 [ 897.351248] IPVS: Unknown mcast interface: irlan0 [ 897.388696] FAULT_INJECTION: forcing a failure. [ 897.388696] name failslab, interval 1, probability 0, space 0, times 0 [ 897.420923] CPU: 1 PID: 21280 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 897.427901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.437257] Call Trace: [ 897.439853] dump_stack+0x172/0x1f0 [ 897.443507] should_fail.cold+0xa/0x1b [ 897.447421] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 897.452538] ? mark_held_locks+0x100/0x100 [ 897.456792] ? kasan_kmalloc+0x9/0x10 [ 897.460610] ? __kmalloc_node_track_caller+0x4e/0x70 [ 897.466171] __should_failslab+0x121/0x190 [ 897.470395] should_failslab+0x9/0x14 [ 897.474308] kmem_cache_alloc+0x47/0x6f0 [ 897.478372] ? pfkey_broadcast+0x151/0x660 [ 897.482741] skb_clone+0x150/0x3b0 [ 897.486298] pfkey_broadcast_one+0xc5/0x380 [ 897.490638] pfkey_broadcast+0x452/0x660 [ 897.494724] pfkey_send_notify+0x5f6/0xff0 [ 897.499049] ? pfkey_send_acquire+0x2600/0x2600 [ 897.503718] km_state_notify+0xc7/0x1f0 [ 897.507831] pfkey_add+0x2053/0x2fe0 [ 897.511656] ? set_ipsecrequest+0x310/0x310 [ 897.516151] ? pfkey_broadcast+0x40b/0x660 [ 897.520458] ? set_ipsecrequest+0x310/0x310 [ 897.524771] pfkey_process+0x6d2/0x810 [ 897.528657] ? pfkey_send_migrate+0x15c0/0x15c0 [ 897.533326] ? pfkey_sendmsg+0x3fd/0xbe0 [ 897.537396] ? _copy_from_iter_full+0x259/0x890 [ 897.542062] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 897.547069] pfkey_sendmsg+0x40b/0xbe0 [ 897.550947] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 897.555969] sock_sendmsg+0xdd/0x130 [ 897.559690] ___sys_sendmsg+0x3e2/0x930 [ 897.563674] ? copy_msghdr_from_user+0x430/0x430 [ 897.568439] ? lock_downgrade+0x810/0x810 [ 897.572594] ? kasan_check_read+0x11/0x20 [ 897.576748] ? __fget+0x367/0x540 [ 897.580205] ? iterate_fd+0x360/0x360 [ 897.584016] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 897.589568] ? proc_fail_nth_write+0x9d/0x1e0 [ 897.594083] ? __fget_light+0x1a9/0x230 [ 897.598074] ? __fdget+0x1b/0x20 [ 897.601431] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 897.606958] ? sockfd_lookup_light+0xcb/0x180 [ 897.611512] __sys_sendmmsg+0x1bf/0x4d0 [ 897.615498] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 897.620783] ? __sb_end_write+0xd9/0x110 [ 897.624831] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 897.630367] ? fput+0x128/0x1a0 [ 897.633649] ? ksys_write+0x166/0x1f0 [ 897.637459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 897.642204] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 897.647571] ? do_syscall_64+0x26/0x610 [ 897.651537] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 897.656883] ? do_syscall_64+0x26/0x610 [ 897.660861] __x64_sys_sendmmsg+0x9d/0x100 [ 897.665092] do_syscall_64+0x103/0x610 [ 897.668967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 897.674235] RIP: 0033:0x457f29 22:51:02 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='C \x00'}, 0x12) 22:51:02 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast2, @in=@remote}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000002a0007031dfffd946fa2830020200a0009000000067fffff0e000000ff00ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47a6268e3406cf055d90f15a3", 0x4c}], 0x1}, 0x4) recvmmsg(r0, &(0x7f0000006080)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000340)=""/220, 0xdc}, {&(0x7f0000000440)=""/251, 0xfb}], 0x2}, 0x1000}, {{&(0x7f0000000580)=@l2, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/211, 0xd3}, {&(0x7f0000000700)=""/22, 0x16}, {&(0x7f0000000740)=""/141, 0x8d}, {&(0x7f0000000800)=""/95, 0x5f}, {&(0x7f0000000880)=""/165, 0xa5}, {&(0x7f0000000940)=""/150, 0x96}], 0x6, &(0x7f0000000a80)}, 0x1}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000ac0)=""/113, 0x71}], 0x1, &(0x7f0000000b80)=""/164, 0xa4}, 0x5}, {{&(0x7f0000000c40)=@l2, 0x80, &(0x7f0000001100)=[{&(0x7f0000000cc0)=""/183, 0xb7}, {&(0x7f0000000d80)=""/153, 0x99}, {&(0x7f0000000e40)=""/67, 0x43}, {&(0x7f0000000ec0)=""/40, 0x28}, {&(0x7f0000000f00)=""/80, 0x50}, {&(0x7f0000000f80)=""/24, 0x18}, {&(0x7f0000000fc0)=""/15, 0xf}, {&(0x7f0000001000)=""/171, 0xab}, {&(0x7f00000010c0)=""/17, 0x11}], 0x9}, 0x10001}, {{&(0x7f00000011c0)=@tipc=@id, 0x80, &(0x7f0000002300)=[{&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/143, 0x8f}], 0x2, &(0x7f0000002340)=""/4096, 0x1000}, 0x40}, {{&(0x7f0000003340)=@pppol2tpv3, 0x80, &(0x7f00000043c0)=[{&(0x7f00000033c0)=""/4096, 0x1000}, {0x0}], 0x2, &(0x7f0000004400)=""/130, 0x82}, 0x9}, {{&(0x7f00000044c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000004740)=[{&(0x7f0000004540)=""/5, 0x5}, {&(0x7f0000004580)=""/247, 0xf7}, {&(0x7f0000004680)=""/183, 0xb7}], 0x3, &(0x7f0000004780)=""/115, 0x73}, 0xff}, {{0x0, 0x0, &(0x7f0000005b40)=[{&(0x7f0000004800)=""/255, 0xff}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/231, 0xe7}, {&(0x7f0000005a00)=""/133, 0x85}, {&(0x7f0000005ac0)=""/125, 0x7d}], 0x5, &(0x7f0000005bc0)=""/222, 0xde}, 0x4}, {{&(0x7f0000005cc0)=@l2, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005d40)=""/94, 0x5e}], 0x1}, 0x4f33}, {{&(0x7f0000005e00)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e80)=""/190, 0xbe}], 0x1, &(0x7f0000005f80)=""/212, 0xd4}, 0x1000000000000000}], 0xa, 0x10000, &(0x7f0000006300)={0x77359400}) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000a80)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000006380)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000006580)={&(0x7f0000006340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000006540)={&(0x7f00000063c0)={0x150, r4, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb7f8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x30}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8d3}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x18}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2b, 0x30}}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x55}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x26}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x800}, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 22:51:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x9, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0xffffffff}, 0x8) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)=0xfffffffffffffffd) sendmmsg$inet_sctp(r2, &(0x7f00000007c0)=[{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x7, @local, 0x7f}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000240)="08624c24a8349408e2edd2f08056812904baac7b230f0c2f5b4edf9b09db745c0a26c58df4e2e2ad548773add833af83151285c729ec38052d24d51a947af020781b95b5fff0f7979d6595155a341a7b610fcfe97055ab8fb4c733be098f6d17762a3f298277caa66754ec8a66d29cbb25309b4d5da11938ea728d82f2c9a867c554194a5b6f66e4c7d8e3bbc40eea2e40e963e1f6934f1d319e76bc269c6ecea0bc9941924d2d8694e07fdee6aa3951390d33cee5ec76de93edd8b0917da0e0dd6a5a0c2eeb617df2e4698698a7d66c0d106955477123a708287b6f725a1a4f99588b438593fb6e", 0xe8}, {&(0x7f0000000340)="fad65b5c1822bb8d", 0x8}, {&(0x7f0000000380)="32c34b88faf048de744530c116f5ba900f0c52d7fb4db158d31c81b2ff37a96c4d7bf5bbce8776322ca08eb1ba7481f3c5b6ba", 0x33}, {&(0x7f00000003c0)="a0c44f40b044d95b3f64d6e016f433e36edec96b54b5003cc68a1c1cb7e7ed65c3814219b90f3a44b86f47ccc60eff589ddc458e8270f53e9bd93c6c2b25ed79fb5f0d5f9f11f3560bf8cb80604024a298f860a756e849488baa7c58499b5944e471f09c39fcc29586062fc794", 0x6d}], 0x4, &(0x7f0000000480)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @broadcast}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @empty}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1f}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffbaa0, 0x8b8, 0x4, 0xffffffffffff0000, 0x8, 0x1, 0x80, 0x80000001, r3}}], 0xb8, 0x4080}, {&(0x7f0000000540)=@in={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000580)="12eb51b98484599d3b21f5fd361e31942b20621502bddbadd1d50780c66c5f7229dda803304e2b7481d379cb0f67f494d9f64f98eb3381f0748d38051f7ae44f2601e8512a8b8f196b98c4c12c54af34ab361fee", 0x54}, {&(0x7f0000000600)="c2456d950e8a13694a7b0533e3784d782aba99fe7fae1f0549492eeb184ea80997ba0ac1f65470bb1886659fe838eda61f08d4edfdd6477c75b9dcb07335c3afa97c1fb5edbfd49169b8ceb2c2867d9ecc2d2a7ace6ad2cbe3bb299b28f8facd2d178a216c36f49f53472f9dc3344935db027c0e22d16cff3cfd09c582c06d15eb32d8d9f0b0182a3ef4b728b2e6a11505eb7c2e749b1841097c6fec6d3ecc78246483a9c64d4c11d6116bcf74ffc89d919db6141feb3cdb7b6146b936a5fa62ec8a13d1877ad7fe0fff862c9101633bcd913b5ba0289dd96d839232ef7454f5339dfc43eb252ab68eed65", 0xeb}, {&(0x7f0000000700)="e7a1f6517c870f617c92070ab4cf58855c4fdaa166880c9fa09ae0f5c22cd97fa9af3d9940ba46665d30eb", 0x2b}], 0x3, &(0x7f0000000780)=[@init={0x18, 0x84, 0x0, {0x2, 0xcca2, 0x7, 0x1f5}}], 0x18, 0x8040}], 0x2, 0x8000) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r3, 0x3}, 0x8) 22:51:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff170000000000000000000000000117000000000000"], 0x7e}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 897.677416] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 897.696312] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 897.704021] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 897.711282] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 897.718539] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 897.725790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 897.733050] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:02 executing program 0 (fault-call:4 fault-nth:11): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff170000000000000000000000000117000000000000"], 0x7e}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 897.815814] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 897.949543] audit: type=1804 audit(1552431062.439:226): pid=21287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir086996313/syzkaller.ePLaNI/1584/memory.events" dev="sda1" ino=17251 res=1 22:51:02 executing program 1: syz_emit_ethernet(0x1016, &(0x7f0000000080)={@remote, @remote, [{[{0x9100, 0xff, 0xff, 0x1}], {0x8100, 0x20, 0x81, 0x1}}], {@generic={0x88ff, "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"}}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f128291a41d88b070") syz_emit_ethernet(0x28b, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x21, 0x0, @dev, @local, {[], @dccp={{0x0, 0x0, 0x4, 0xf000, 0x0, 0x0, 0x3, 0x2, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, 0x0) [ 898.006919] FAULT_INJECTION: forcing a failure. [ 898.006919] name failslab, interval 1, probability 0, space 0, times 0 [ 898.038843] CPU: 0 PID: 21305 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 898.045802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:51:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002700)=0x9, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/86, 0x56}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x3, &(0x7f00000001c0)=""/179, 0xb3}, 0x40010161) sendmsg$tipc(r2, &(0x7f00000026c0)={&(0x7f0000002300)=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}}}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002340)="0a98171cd510e4830cf3d78ceefbe0f33d2d2093bacca2fa6013b10724f07edcfec0418756755194ae5a72577cfe407f9a472373c6ae2991280aa57927f13760de6f6a8a6d4d0a149317dd0d7b0097dad68992985b8cc17ba4f6d11ca0957d7b9616895d", 0x64}, {&(0x7f00000023c0)="ee0c1da53d7366bac592ea575c56eca9b5418c23e258ea0f1b83d8a9546dc0487bfe1b62cedb625d3a3eda48b868a342a234ce0a9c079fe1231f371a881bdfda30a069edb51f3dce20f5b3912c4f2a4b7db7a73285fe1d37d4a9ced664ff5103bed55594921ee852a59afeb9a7377db6ffecbc", 0x73}, {&(0x7f0000002440)="7dbd8fcce0c59b3a4857a8bc82ce75e108123168be574c8b2d70cecf2f0b9d167f6a0b60777da222d409f6b3c41abdb44fa3f4d38b17038b0ab4a82f90e90769f8e7d52626a8c41a456100ab76", 0x4d}, {&(0x7f00000024c0)="3aa6c6a298b03be2b609844496cb73cec15836d84bf949a51260432a1d03db45e4cfbab111ef6b", 0x27}, {&(0x7f0000002500)="2279cdcf95fa8a0fb317ec21fa8618ee62463534a46b3b6c06c7a4488e81202c7962baef1c24edfe281df95e7c3e46120bb8c86a9df43fb323feca9b26e712e3682e5fe0a432b198c2b7013744a69f26e2565753f1142c", 0x57}], 0x5, &(0x7f0000002600)="6f1d4b655e0c38c1bda8e3590e87163eff181703688f2b5eb5e63cd89b511448e0862ff1fc4e8df245010206e375caebff2baeaebb65056743daa0d97e91d9d3a20fedc9d2eee4c5402533e8468124eb3bba1714dba8724907b0ca6d64e730e49f6df2824d9145d15aecd85da6de3fda5db2771d1dd75cd051c15dd6a9c5fc5752996415f3b8dd4d354d2a1dd34037dafa955f2a9847b3a14c511e4469f55e417a3d554259f720d59218aff049d952c82dc57c", 0xb3, 0x20008840}, 0x40) close(r1) r3 = socket(0x100840000000002, 0x80003, 0x21) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x5a) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000080)=0x4, 0x4) [ 898.045808] Call Trace: [ 898.045833] dump_stack+0x172/0x1f0 [ 898.045857] should_fail.cold+0xa/0x1b [ 898.045879] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 898.045893] ? lock_downgrade+0x810/0x810 [ 898.045910] ? ___might_sleep+0x163/0x280 [ 898.045928] __should_failslab+0x121/0x190 [ 898.045942] should_failslab+0x9/0x14 [ 898.045954] kmem_cache_alloc_node+0x264/0x710 [ 898.045976] __alloc_skb+0xd5/0x5e0 [ 898.045994] ? skb_scrub_packet+0x440/0x440 [ 898.046009] ? aa_sk_perm+0x1c6/0x7c0 [ 898.046033] pfkey_sendmsg+0x146/0xbe0 22:51:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6tnl0\x00', 0x3ff}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="240000005e0007031dfffd946f610500070000001d9effffff000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000000)=[{0x2000000000048, 0x0, 0x0, 0xfffffffffffffffc}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000003040), 0x4000000000003c4, 0x0) [ 898.046046] ? apparmor_socket_sendmsg+0x2a/0x30 [ 898.046064] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 898.046081] sock_sendmsg+0xdd/0x130 [ 898.120544] ___sys_sendmsg+0x3e2/0x930 [ 898.124538] ? copy_msghdr_from_user+0x430/0x430 [ 898.129325] ? mark_held_locks+0x100/0x100 [ 898.133585] ? kasan_check_read+0x11/0x20 [ 898.137753] ? __might_fault+0x12b/0x1e0 [ 898.141826] ? find_held_lock+0x35/0x130 [ 898.145908] ? __might_fault+0x12b/0x1e0 [ 898.148077] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 898.150002] ? ___might_sleep+0x163/0x280 [ 898.150026] __sys_sendmmsg+0x1bf/0x4d0 [ 898.150045] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 898.150074] ? __sb_end_write+0xd9/0x110 [ 898.174996] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 898.180559] ? fput+0x128/0x1a0 [ 898.183860] ? ksys_write+0x166/0x1f0 [ 898.187682] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 898.192459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 898.197235] ? do_syscall_64+0x26/0x610 [ 898.201243] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 898.206632] ? do_syscall_64+0x26/0x610 [ 898.210628] __x64_sys_sendmmsg+0x9d/0x100 [ 898.214892] do_syscall_64+0x103/0x610 [ 898.218802] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 898.224003] RIP: 0033:0x457f29 [ 898.227208] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 898.246730] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 898.254455] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 898.261755] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 898.269027] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 898.276313] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 898.283575] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff170000000000000000000000000117000000000000"], 0x7e}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 898.296615] audit: type=1804 audit(1552431062.789:227): pid=21319 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir086996313/syzkaller.ePLaNI/1584/memory.events" dev="sda1" ino=17251 res=1 22:51:02 executing program 0 (fault-call:4 fault-nth:12): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 898.478532] FAULT_INJECTION: forcing a failure. [ 898.478532] name failslab, interval 1, probability 0, space 0, times 0 [ 898.493161] CPU: 0 PID: 21326 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 898.500129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 898.509493] Call Trace: [ 898.512103] dump_stack+0x172/0x1f0 [ 898.515749] should_fail.cold+0xa/0x1b [ 898.519662] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 898.524497] audit: type=1804 audit(1552431062.989:228): pid=21287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir086996313/syzkaller.ePLaNI/1584/memory.events" dev="sda1" ino=17251 res=1 [ 898.524777] ? lock_downgrade+0x810/0x810 [ 898.524801] ? ___might_sleep+0x163/0x280 [ 898.557810] __should_failslab+0x121/0x190 [ 898.562064] should_failslab+0x9/0x14 [ 898.565873] kmem_cache_alloc_node_trace+0x270/0x720 [ 898.571075] ? __alloc_skb+0xd5/0x5e0 [ 898.574884] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 898.580347] __kmalloc_node_track_caller+0x3d/0x70 [ 898.580368] __kmalloc_reserve.isra.0+0x40/0xf0 [ 898.580383] __alloc_skb+0x10b/0x5e0 [ 898.580399] ? skb_scrub_packet+0x440/0x440 [ 898.589977] ? aa_sk_perm+0x1c6/0x7c0 [ 898.590004] pfkey_sendmsg+0x146/0xbe0 [ 898.590021] ? apparmor_socket_sendmsg+0x2a/0x30 [ 898.590040] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 898.615491] sock_sendmsg+0xdd/0x130 [ 898.619239] ___sys_sendmsg+0x3e2/0x930 [ 898.623250] ? copy_msghdr_from_user+0x430/0x430 [ 898.628031] ? mark_held_locks+0x100/0x100 [ 898.632292] ? kasan_check_read+0x11/0x20 [ 898.636436] ? __might_fault+0x12b/0x1e0 [ 898.640480] ? find_held_lock+0x35/0x130 [ 898.644536] ? __might_fault+0x12b/0x1e0 [ 898.648608] ? ___might_sleep+0x163/0x280 [ 898.652743] __sys_sendmmsg+0x1bf/0x4d0 [ 898.656739] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 898.661073] ? __sb_end_write+0xd9/0x110 [ 898.665131] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 898.670659] ? fput+0x128/0x1a0 [ 898.673927] ? ksys_write+0x166/0x1f0 [ 898.677723] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 898.682478] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 898.687239] ? do_syscall_64+0x26/0x610 [ 898.691201] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 898.696556] ? do_syscall_64+0x26/0x610 [ 898.700537] __x64_sys_sendmmsg+0x9d/0x100 [ 898.704766] do_syscall_64+0x103/0x610 [ 898.708660] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 898.713839] RIP: 0033:0x457f29 [ 898.717019] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 898.735908] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 898.743607] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 898.750863] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 898.758115] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 898.765370] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 898.772712] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:03 executing program 5: unshare(0x6c060000) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000180)={0xffff, 0x0, 0x266f, 0xfffffffffffffffd, 0x62a, 0x100000001, 0xbf0}, &(0x7f0000000040)={0xe4, 0xcf, 0x66e, 0x7f, 0x7, 0x8001, 0x8, 0x800}, &(0x7f0000000080)={0x1200000, 0x400000000000200, 0xffffffffffff32b3, 0x1, 0x1, 0x20070, 0xffffffff00000001, 0xfffffffffffffff8}, &(0x7f0000000140)={r0, r1/1000+30000}) socketpair(0x11, 0x80003, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x3, 0x5e6d, 0xffff, 0x9, 0x8}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000200)=0x1, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'ip_vti0\x00', 0x4001}) 22:51:03 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='D \x00'}, 0x12) [ 898.807649] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 898.813185] IPVS: ftp: loaded support on port[0] = 21 22:51:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockname(r0, 0x0, &(0x7f0000000000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) 22:51:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000000000"], 0x7f}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:03 executing program 0 (fault-call:4 fault-nth:13): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 898.934780] FAULT_INJECTION: forcing a failure. [ 898.934780] name failslab, interval 1, probability 0, space 0, times 0 [ 898.946787] CPU: 1 PID: 21347 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 898.953756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 898.963124] Call Trace: [ 898.965740] dump_stack+0x172/0x1f0 [ 898.969393] should_fail.cold+0xa/0x1b [ 898.969417] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 898.969432] ? lock_downgrade+0x810/0x810 [ 898.982546] ? ___might_sleep+0x163/0x280 [ 898.986700] __should_failslab+0x121/0x190 [ 898.986718] should_failslab+0x9/0x14 [ 898.986733] kmem_cache_alloc+0x2b2/0x6f0 [ 898.986755] ? pfkey_sendmsg+0x3fd/0xbe0 [ 898.986774] skb_clone+0x150/0x3b0 [ 898.986790] pfkey_process+0xcf/0x810 [ 898.986809] ? __mutex_lock+0x3cd/0x1310 [ 898.986823] ? pfkey_send_migrate+0x15c0/0x15c0 [ 898.986836] ? pfkey_sendmsg+0x3fd/0xbe0 [ 898.986853] ? mutex_trylock+0x1e0/0x1e0 [ 899.003132] ? lock_downgrade+0x810/0x810 [ 899.003152] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 899.003167] ? iov_iter_advance+0x295/0xf20 [ 899.003187] ? _copy_from_iter_full+0x259/0x890 [ 899.014549] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 899.014576] pfkey_sendmsg+0x40b/0xbe0 [ 899.014595] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 899.040801] sock_sendmsg+0xdd/0x130 [ 899.063056] ___sys_sendmsg+0x3e2/0x930 [ 899.063078] ? copy_msghdr_from_user+0x430/0x430 [ 899.063104] ? mark_held_locks+0x100/0x100 [ 899.076052] ? kasan_check_read+0x11/0x20 [ 899.080222] ? __might_fault+0x12b/0x1e0 [ 899.084294] ? find_held_lock+0x35/0x130 [ 899.084311] ? __might_fault+0x12b/0x1e0 [ 899.084343] ? ___might_sleep+0x163/0x280 [ 899.096598] __sys_sendmmsg+0x1bf/0x4d0 [ 899.100591] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 899.104931] ? __sb_end_write+0xd9/0x110 [ 899.104952] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 899.104967] ? fput+0x128/0x1a0 [ 899.117816] ? ksys_write+0x166/0x1f0 [ 899.121631] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 899.126397] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 899.126411] ? do_syscall_64+0x26/0x610 [ 899.126427] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.126441] ? do_syscall_64+0x26/0x610 [ 899.126465] __x64_sys_sendmmsg+0x9d/0x100 [ 899.126482] do_syscall_64+0x103/0x610 [ 899.126500] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.126511] RIP: 0033:0x457f29 [ 899.126526] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:51:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1d902e836905041ee0") socketpair(0x5, 0x0, 0xd9a, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000000)={0x20000000}) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f0000000880)=""/134, 0x86) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r4, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "49d136339e767e687716ee817ca32fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd00"}, 0x60) close(r4) 22:51:03 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) socket$inet6_dccp(0xa, 0x6, 0x0) close(r0) 22:51:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000000000"], 0x7f}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:03 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000140), 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 899.126536] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 899.140605] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 899.140614] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 899.140623] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 899.140632] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 899.140641] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:03 executing program 0 (fault-call:4 fault-nth:14): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:03 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff17000000000000000000000000011700000000000000"], 0x7f}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x4, 0x0, &(0x7f0000000040)) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x40, 0x4) [ 899.444897] FAULT_INJECTION: forcing a failure. [ 899.444897] name failslab, interval 1, probability 0, space 0, times 0 [ 899.478517] CPU: 1 PID: 21372 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 899.485493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 899.494859] Call Trace: [ 899.497469] dump_stack+0x172/0x1f0 [ 899.501108] should_fail.cold+0xa/0x1b [ 899.501131] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 899.501147] ? trace_hardirqs_on_caller+0x6a/0x220 [ 899.501181] __should_failslab+0x121/0x190 [ 899.519334] should_failslab+0x9/0x14 [ 899.523134] kmem_cache_alloc+0x47/0x6f0 [ 899.523168] xfrm_state_alloc+0x26/0x530 [ 899.523188] pfkey_add+0x6c8/0x2fe0 [ 899.523210] ? set_ipsecrequest+0x310/0x310 [ 899.539247] ? kfree_skb+0xf5/0x390 [ 899.542882] ? pfkey_broadcast+0x40b/0x660 [ 899.542900] ? set_ipsecrequest+0x310/0x310 [ 899.542918] pfkey_process+0x6d2/0x810 [ 899.542938] ? pfkey_send_migrate+0x15c0/0x15c0 [ 899.560131] ? pfkey_sendmsg+0x3fd/0xbe0 [ 899.564217] ? _copy_from_iter_full+0x259/0x890 [ 899.564235] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 899.564257] pfkey_sendmsg+0x40b/0xbe0 [ 899.564276] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 899.582899] sock_sendmsg+0xdd/0x130 [ 899.582919] ___sys_sendmsg+0x3e2/0x930 [ 899.582938] ? copy_msghdr_from_user+0x430/0x430 [ 899.582957] ? mark_held_locks+0x100/0x100 [ 899.595360] ? kasan_check_read+0x11/0x20 [ 899.595382] ? __might_fault+0x12b/0x1e0 [ 899.595398] ? find_held_lock+0x35/0x130 [ 899.595410] ? __might_fault+0x12b/0x1e0 [ 899.595441] ? ___might_sleep+0x163/0x280 [ 899.595461] __sys_sendmmsg+0x1bf/0x4d0 [ 899.595482] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 899.595512] ? __sb_end_write+0xd9/0x110 [ 899.595528] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 899.603895] ? fput+0x128/0x1a0 [ 899.603912] ? ksys_write+0x166/0x1f0 [ 899.603933] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 899.603947] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 899.603962] ? do_syscall_64+0x26/0x610 [ 899.612066] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.620512] ? do_syscall_64+0x26/0x610 [ 899.620540] __x64_sys_sendmmsg+0x9d/0x100 [ 899.620558] do_syscall_64+0x103/0x610 [ 899.620580] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 899.628839] RIP: 0033:0x457f29 [ 899.628852] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 899.628859] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 899.628873] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 899.628881] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 899.628888] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 899.628897] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 899.628906] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x13, &(0x7f0000000000), &(0x7f0000000080)=0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 22:51:04 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c12a41d88b070") socketpair(0x2, 0x7, 0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x72, "8afb99212928bdc5a97364933bb0bb0277440d550d58fa729f48e02d739c45e4698912378bab0258193986775ee750a282d4879fcb14a0444ea167e6b47ea25a6d4520abbfca61010dccdf30f2977022ee47928d6339b62618fa231e0dc63b9bd0eada9d17cc717287ec354d846ef2eac5e3"}, &(0x7f0000000280)=0x7a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xfff, 0x6, 0x1, 0x6, r2}, &(0x7f0000000300)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000e11ff0)=[{&(0x7f00000000c0)="580000001400addc27323b470c458c560a", 0x11}], 0x1) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0xd7f, @empty, 0xde}, {0xa, 0x0, 0x800, @empty, 0x8000}, 0xe2, [0x0, 0x10000, 0x80000001, 0xf1d, 0x100000000, 0x4, 0x100, 0x9]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)) r5 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000000040)=@generic={0x1, 0x20}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r3, 0x0, r5, 0x0, 0x10005, 0x0) 22:51:04 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='E \x00'}, 0x12) 22:51:04 executing program 0 (fault-call:4 fault-nth:15): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:04 executing program 5: unshare(0x6c060000) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000180)={0xffff, 0x0, 0x266f, 0xfffffffffffffffd, 0x62a, 0x100000001, 0xbf0}, &(0x7f0000000040)={0xe4, 0xcf, 0x66e, 0x7f, 0x7, 0x8001, 0x8, 0x800}, &(0x7f0000000080)={0x1200000, 0x400000000000200, 0xffffffffffff32b3, 0x1, 0x1, 0x20070, 0xffffffff00000001, 0xfffffffffffffff8}, &(0x7f0000000140)={r0, r1/1000+30000}) socketpair(0x11, 0x80003, 0x1ff, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0)={0x3, 0x5e6d, 0xffff, 0x9, 0x8}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000200)=0x1, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={'ip_vti0\x00', 0x4001}) [ 900.107246] FAULT_INJECTION: forcing a failure. [ 900.107246] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 900.119096] CPU: 0 PID: 21400 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 900.126049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 900.135424] Call Trace: [ 900.138035] dump_stack+0x172/0x1f0 [ 900.141707] should_fail.cold+0xa/0x1b [ 900.145644] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 900.150788] should_fail_alloc_page+0x50/0x60 [ 900.155311] __alloc_pages_nodemask+0x1a1/0x710 [ 900.160019] ? save_stack+0x45/0xd0 [ 900.163665] ? __kasan_slab_free+0x102/0x150 [ 900.168267] ? kasan_slab_free+0xe/0x10 [ 900.172259] ? __alloc_pages_slowpath+0x2900/0x2900 [ 900.177290] ? pfkey_sendmsg+0x40b/0xbe0 [ 900.181365] ? sock_sendmsg+0xdd/0x130 [ 900.185263] ? ___sys_sendmsg+0x3e2/0x930 [ 900.189431] ? debug_check_no_obj_freed+0x200/0x464 [ 900.194476] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 900.199606] cache_grow_begin+0x9c/0x8c0 [ 900.203689] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 900.209248] ? check_preemption_disabled+0x48/0x290 [ 900.214288] kmem_cache_alloc+0x62d/0x6f0 [ 900.218467] xfrm_state_alloc+0x26/0x530 [ 900.222561] pfkey_add+0x6c8/0x2fe0 [ 900.226211] ? set_ipsecrequest+0x310/0x310 [ 900.230542] ? kfree_skb+0xf5/0x390 [ 900.234189] ? pfkey_broadcast+0x40b/0x660 [ 900.238441] ? set_ipsecrequest+0x310/0x310 [ 900.242780] pfkey_process+0x6d2/0x810 [ 900.246682] ? pfkey_send_migrate+0x15c0/0x15c0 [ 900.251367] ? pfkey_sendmsg+0x3fd/0xbe0 [ 900.255470] ? _copy_from_iter_full+0x259/0x890 [ 900.260179] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 900.265229] pfkey_sendmsg+0x40b/0xbe0 [ 900.269153] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 900.274192] sock_sendmsg+0xdd/0x130 [ 900.277922] ___sys_sendmsg+0x3e2/0x930 [ 900.281891] ? copy_msghdr_from_user+0x430/0x430 [ 900.286650] ? mark_held_locks+0x100/0x100 [ 900.290879] ? kasan_check_read+0x11/0x20 [ 900.295023] ? __might_fault+0x12b/0x1e0 [ 900.299074] ? find_held_lock+0x35/0x130 [ 900.303128] ? __might_fault+0x12b/0x1e0 [ 900.307211] ? ___might_sleep+0x163/0x280 [ 900.311348] __sys_sendmmsg+0x1bf/0x4d0 [ 900.315327] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 900.319647] ? __sb_end_write+0xd9/0x110 [ 900.323697] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 900.329233] ? fput+0x128/0x1a0 [ 900.332499] ? ksys_write+0x166/0x1f0 [ 900.336293] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 900.341048] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 900.345794] ? do_syscall_64+0x26/0x610 [ 900.349757] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.355113] ? do_syscall_64+0x26/0x610 [ 900.359082] __x64_sys_sendmmsg+0x9d/0x100 [ 900.363321] do_syscall_64+0x103/0x610 [ 900.367213] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.372388] RIP: 0033:0x457f29 [ 900.375571] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 900.394461] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 900.402162] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 900.409420] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 900.416684] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 900.423940] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 900.431208] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:04 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 900.458969] IPVS: ftp: loaded support on port[0] = 21 22:51:05 executing program 0 (fault-call:4 fault-nth:16): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket(0x3, 0x80803, 0xfffffffffffffffc) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x64, r3, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x8004}, 0x11) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000001c0)={0x4, 0x60eb, 0x8, 0x1, 0x400}, 0x14) r5 = socket$netlink(0x10, 0x3, 0x15) sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x1, 0x0, 0x0, 0x20000040}, 0x4) setsockopt(r1, 0x65, 0x10000000005, &(0x7f0000000040)="f3f80003", 0x4) [ 900.696272] FAULT_INJECTION: forcing a failure. [ 900.696272] name failslab, interval 1, probability 0, space 0, times 0 [ 900.716465] CPU: 1 PID: 21421 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 900.723422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 900.732781] Call Trace: [ 900.732807] dump_stack+0x172/0x1f0 [ 900.732829] should_fail.cold+0xa/0x1b [ 900.732849] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 900.732862] ? lock_downgrade+0x810/0x810 [ 900.732877] ? ___might_sleep+0x163/0x280 [ 900.732895] __should_failslab+0x121/0x190 [ 900.732913] should_failslab+0x9/0x14 [ 900.732925] kmem_cache_alloc_trace+0x2d1/0x760 [ 900.732939] ? xfrm_find_algo+0x205/0x2c0 [ 900.732952] ? xfrm_proc_fini+0x50/0x50 [ 900.732970] pfkey_add+0x267a/0x2fe0 [ 900.732990] ? set_ipsecrequest+0x310/0x310 [ 900.733003] ? kfree_skb+0xf5/0x390 [ 900.733018] ? pfkey_broadcast+0x40b/0x660 [ 900.733035] ? set_ipsecrequest+0x310/0x310 [ 900.733052] pfkey_process+0x6d2/0x810 [ 900.733084] ? pfkey_send_migrate+0x15c0/0x15c0 [ 900.733097] ? pfkey_sendmsg+0x3fd/0xbe0 [ 900.733129] ? _copy_from_iter_full+0x259/0x890 [ 900.739336] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 900.752441] pfkey_sendmsg+0x40b/0xbe0 [ 900.752465] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 900.781639] sock_sendmsg+0xdd/0x130 [ 900.781665] ___sys_sendmsg+0x3e2/0x930 [ 900.781684] ? copy_msghdr_from_user+0x430/0x430 [ 900.798158] ? mark_held_locks+0x100/0x100 [ 900.798178] ? kasan_check_read+0x11/0x20 [ 900.798196] ? __might_fault+0x12b/0x1e0 [ 900.806730] ? find_held_lock+0x35/0x130 [ 900.806746] ? __might_fault+0x12b/0x1e0 [ 900.806779] ? ___might_sleep+0x163/0x280 [ 900.806799] __sys_sendmmsg+0x1bf/0x4d0 [ 900.806817] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 900.806845] ? __sb_end_write+0xd9/0x110 [ 900.806861] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 900.806873] ? fput+0x128/0x1a0 [ 900.806888] ? ksys_write+0x166/0x1f0 22:51:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 900.816564] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 900.816581] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 900.816593] ? do_syscall_64+0x26/0x610 [ 900.816615] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.816627] ? do_syscall_64+0x26/0x610 [ 900.816648] __x64_sys_sendmmsg+0x9d/0x100 [ 900.816664] do_syscall_64+0x103/0x610 [ 900.816682] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 900.816693] RIP: 0033:0x457f29 [ 900.816707] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 900.816714] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 900.816727] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 900.816735] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 900.816744] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 900.816751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 900.816761] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:05 executing program 0 (fault-call:4 fault-nth:17): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:05 executing program 1: r0 = socket(0x5, 0x3, 0x10000000d) recvfrom(r0, 0x0, 0x240, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000900)={0x2, 0x4e20, @loopback}, 0x10) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000a00)="ba", 0x1, 0x0, 0x0, 0x0) 22:51:05 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='F \x00'}, 0x12) 22:51:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:05 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f88a07000") r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f00000007c0)={0x9, @remote={[], 0x2}}, 0x12) r3 = socket$inet6(0xa, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r4, 0x0, 0x5e, 0x0, &(0x7f0000000080)="2cf10912f8de8c711ab84c437c0953743b5938592a7fe17082531c0da32595cf15f8a0367e0caee2744220592ebb5227f38c8f503ce8d081e223ed8fecee92ae3be811c6a2127d24f2f8d665d743afd6009b100659887ad0ea39ab718e5e", 0x0, 0xc558}, 0x28) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)={0x0, 0xff, 0x6, [0x9, 0x5, 0x2cebb14f, 0x496, 0xfb9, 0xe146]}, &(0x7f0000000380)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x7, 0x2, 0x800, 0x0, r6}, &(0x7f0000000780)=0x10) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="ac14140bac1414226641ab5eff000000766c616e30000000000000000000000069666230000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ed0003000000000000000000000000000000f0003001000000000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000010200000000000030006164647274797065000000000000000000000000000000000000000000000000480001000000010000000000000040004c4f4700000000000000000000000000000000000000000000000000000000006952b9d400fd20e6817022298f3c879aa470ed347a87412a139a4c0c221a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002ff7f01040200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000801000000000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000007000000000000480049444c4554494d45520000000000000000000000000000000000000000000600000073797a31000000000000000000000000000000000000000000000000d600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x1) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') r9 = socket$netlink(0x10, 0x3, 0xf) sendmsg$TIPC_NL_BEARER_DISABLE(r9, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x34, r8, 0x12, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x426, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000100), &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"]}, 0x49e) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x5, @mcast1, 0x6}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000580)={r10, 0xfff, 0x10}, &(0x7f00000005c0)=0xc) r11 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6gretap0\x00', 0x8}, 0x18) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000740)={0x0, @speck128}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r11, 0x84, 0x76, &(0x7f0000000680)={r10, 0xfffffffffffffff7}, &(0x7f00000006c0)=0x8) getsockopt$bt_BT_POWER(r11, 0x112, 0x9, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x1) accept4$netrom(r11, 0x0, &(0x7f0000000840)=0xfad28edc71812590, 0x7fffc) ioctl(r2, 0x8916, &(0x7f0000000800)) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000000700)=0xf8, 0x4) ioctl(r11, 0x8982, &(0x7f0000000000)) sendmsg(r3, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x39, "27020201594a87ccfe8000000000000059"}], 0x28}, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000180)={'nr0\x00\x00\x04\x00\xff\xff\xff\x00', @ifru_settings={0x0, 0x0, @sync=0x0}}) [ 901.184936] FAULT_INJECTION: forcing a failure. [ 901.184936] name failslab, interval 1, probability 0, space 0, times 0 [ 901.222138] CPU: 0 PID: 21452 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 901.229104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.229111] Call Trace: [ 901.229136] dump_stack+0x172/0x1f0 [ 901.229162] should_fail.cold+0xa/0x1b [ 901.229186] ? finish_task_switch+0x146/0x790 [ 901.229203] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 901.229218] ? trace_hardirqs_on+0x67/0x230 [ 901.262843] ? kasan_check_read+0x11/0x20 [ 901.267021] __should_failslab+0x121/0x190 [ 901.267042] should_failslab+0x9/0x14 [ 901.267054] kmem_cache_alloc_node+0x56/0x710 [ 901.267073] ? __schedule+0x81f/0x1cc0 [ 901.267088] ? trace_hardirqs_on+0x67/0x230 [ 901.275194] __alloc_skb+0xd5/0x5e0 [ 901.275213] ? skb_scrub_packet+0x440/0x440 [ 901.275228] ? preempt_schedule+0x4b/0x60 [ 901.275242] ? preempt_schedule_common+0x4f/0xe0 [ 901.275260] xfrm_send_state_notify+0x63a/0x1b80 [ 901.275279] ? xfrm_send_report+0x490/0x490 [ 901.313916] ? kasan_check_read+0x11/0x20 [ 901.318081] ? xfrm_send_report+0x490/0x490 [ 901.322434] km_state_notify+0xc7/0x1f0 [ 901.326432] pfkey_add+0x2053/0x2fe0 [ 901.330173] ? set_ipsecrequest+0x310/0x310 [ 901.334515] ? pfkey_broadcast+0x40b/0x660 [ 901.338768] ? set_ipsecrequest+0x310/0x310 [ 901.343111] pfkey_process+0x6d2/0x810 [ 901.347031] ? pfkey_send_migrate+0x15c0/0x15c0 [ 901.351718] ? pfkey_sendmsg+0x3fd/0xbe0 [ 901.355817] ? _copy_from_iter_full+0x259/0x890 [ 901.360595] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 901.365658] pfkey_sendmsg+0x40b/0xbe0 [ 901.369566] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 901.374605] sock_sendmsg+0xdd/0x130 [ 901.378339] ___sys_sendmsg+0x3e2/0x930 [ 901.382420] ? copy_msghdr_from_user+0x430/0x430 [ 901.387202] ? mark_held_locks+0x100/0x100 [ 901.391464] ? kasan_check_read+0x11/0x20 [ 901.395633] ? __might_fault+0x12b/0x1e0 [ 901.399707] ? find_held_lock+0x35/0x130 [ 901.403774] ? __might_fault+0x12b/0x1e0 [ 901.407866] ? ___might_sleep+0x163/0x280 [ 901.412039] __sys_sendmmsg+0x1bf/0x4d0 [ 901.416039] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 901.420390] ? __sb_end_write+0xd9/0x110 [ 901.424463] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 901.430012] ? fput+0x128/0x1a0 [ 901.433352] ? ksys_write+0x166/0x1f0 [ 901.437165] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 901.441927] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 901.446688] ? do_syscall_64+0x26/0x610 [ 901.450672] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 901.456049] ? do_syscall_64+0x26/0x610 [ 901.460050] __x64_sys_sendmmsg+0x9d/0x100 [ 901.464316] do_syscall_64+0x103/0x610 [ 901.468217] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 901.473405] RIP: 0033:0x457f29 [ 901.476602] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 901.496295] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 901.504028] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 901.511313] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 901.518590] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 901.525869] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 22:51:05 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}}, &(0x7f0000000100)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 22:51:05 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000340)={0x20}) write$cgroup_int(r0, &(0x7f0000000000), 0xffffff6a) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3f, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x1, 0x2, 'dh\x00', 0x8, 0xfffffffffffffffd, 0x11}, {@local, 0x4e24, 0x10000, 0x8, 0x2f, 0x7}}, 0x44) write$cgroup_int(r0, &(0x7f0000000200), 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgpoup.events\x00>\xa5^\x10\xa8)\x9ds\xeemr\xda\x86\xf4\xdb\xed/\x19\xb5*H\xa9\x0ea\x87)\x89L\x91\x8aI\x85\xeb\x8fo,1h\x1f\x98\x87 \xc1u<\x87\xf1=\x03a\xb8%\xfe/J\xc4\xad\x9e\xdb\xd5^\xeb\xfe\f\xee$\x0f\xf8\x94\xa1J\xe0\xeb\xe6\xc8A\xb4\x9b\xed\xc1D\x02\xa1R\x88\x15\xb5\xafr5\xf0\xef\xce\xe6\xb1\xcb\xa8r\x81a\xd6\x1a\x1a\xb8\xa9\x17\xc2\xb5', 0x275a, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, &(0x7f0000000240)) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000440)="aba639489a75014198cb512e83fe595dda3acf8aed1eb44140e4137605b72049262a654c55889de0a63f14432c8db6274d84f0fac476d50d4eb73e2d2fd349926a648dabf4a0f91671e4c26e0b6e4f1499fc04cc5197353e2b1c9ae15b37f207c0487263359fc9c0f3794fd6b940bd31c195b6a92d2939c699d885f86a0cda5c7a6b7ff08b86f3b700740b519cb7665fd62ee6631f12f726d1b5ff7920f91f4b03f8acb99a97", 0xa6) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000540)=ANY=[@ANYBLOB="00000000040000000000000000000000000000000000000000"]) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) pipe(&(0x7f0000000400)={0xffffffffffffffff}) accept$inet(r2, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x2880008, r0, 0x0, 0x8, 0x0, 0x300000000000000}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) 22:51:05 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x204e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x10084e23, @local}, 0x10) unshare(0x440000003) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) r2 = accept(r0, &(0x7f0000000500)=@rc, &(0x7f00000003c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x2, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x5c) r3 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6_vti\xb0\x00\x10\x00\x00\x00\x00\x00z', 0x0}) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) recvfrom$inet(r0, &(0x7f0000000600)=""/176, 0xb0, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000008c0), 0x4) r5 = socket$inet(0x2, 0x6, 0xdf) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000000200)=""/20, 0x487, 0x1000000}, 0x1500) ioctl$SIOCX25SDTEFACILITIES(r3, 0x89eb, &(0x7f0000000900)={0x4, 0x0, 0xff, 0x7, 0xc34b, 0x11, 0x13, "db22c0f0765fd7d66bfbb93e8f9e3e076b319a3b", "a3e58916805c0223284a61c1aaf30973ead57469"}) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000340)=0x30) sendto(r3, &(0x7f0000000100)="9067e9c8b1c2425086d659556e916a38832b5088724c28ddc6e87c83c2b9c3225fe5b844fe0ea5830e95ebcbfcfc2afee016", 0xfffffffffffffea7, 0x4000000, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000440)={@empty, 0x1c, r4}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000980)={0xa00000000000, 0x3, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000007c0)={0x0, 0x91, "82ccd8eb32e877c0373919d047509db82f29f19e0c324264015fd9da480c48be0f3f593e6561ca485d5d794d8d4a65423f0d8b398415888ba6367c08f515427552e2ceb4197a61ed16005b40ce577886a160a7c8a63abd5d696f42bd1b28b222c1acceba7c87a920dfb5e562a5486777b9fd0f334688fdd712fa8e168bd4f047f8100c31145c55d2887d13f4e4d4f1feb7"}, &(0x7f0000000480)=0x99) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000700)={r7, 0x1c, &(0x7f00000006c0)=[@in6={0xa, 0x4e20, 0x1, @ipv4={[], [], @rand_addr=0xca7c}, 0x7fffffff}]}, &(0x7f0000000880)=0x10) ioctl(r5, 0x1, &(0x7f00000004c0)="0adc1f023c123f3388a070") [ 901.533142] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:06 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:06 executing program 0 (fault-call:4 fault-nth:18): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 901.682110] FAULT_INJECTION: forcing a failure. [ 901.682110] name failslab, interval 1, probability 0, space 0, times 0 [ 901.701966] CPU: 1 PID: 21482 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 901.708943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.718314] Call Trace: [ 901.720912] dump_stack+0x172/0x1f0 [ 901.724560] should_fail.cold+0xa/0x1b [ 901.728480] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 901.733601] ? find_held_lock+0x35/0x130 [ 901.737681] ? hrtimer_start_range_ns+0x66b/0xc80 [ 901.742553] __should_failslab+0x121/0x190 [ 901.746811] should_failslab+0x9/0x14 [ 901.750633] kmem_cache_alloc_node+0x56/0x710 [ 901.755146] ? trace_hardirqs_on+0x67/0x230 [ 901.759495] __alloc_skb+0xd5/0x5e0 [ 901.763135] ? skb_scrub_packet+0x440/0x440 [ 901.767455] ? mark_held_locks+0xb1/0x100 [ 901.771599] xfrm_send_state_notify+0x63a/0x1b80 [ 901.776465] ? xfrm_state_add+0x501/0xbe0 [ 901.780610] ? trace_hardirqs_on+0x67/0x230 [ 901.785059] ? xfrm_send_report+0x490/0x490 [ 901.789529] ? kasan_check_read+0x11/0x20 [ 901.793668] ? xfrm_send_report+0x490/0x490 [ 901.798130] km_state_notify+0xc7/0x1f0 [ 901.802109] pfkey_add+0x2053/0x2fe0 [ 901.805827] ? set_ipsecrequest+0x310/0x310 [ 901.810162] ? pfkey_broadcast+0x40b/0x660 [ 901.814537] ? set_ipsecrequest+0x310/0x310 [ 901.818866] pfkey_process+0x6d2/0x810 [ 901.822756] ? pfkey_send_migrate+0x15c0/0x15c0 [ 901.827412] ? pfkey_sendmsg+0x3fd/0xbe0 [ 901.831472] ? _copy_from_iter_full+0x259/0x890 [ 901.836241] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 901.841349] pfkey_sendmsg+0x40b/0xbe0 [ 901.845249] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 901.850474] sock_sendmsg+0xdd/0x130 [ 901.854341] ___sys_sendmsg+0x3e2/0x930 [ 901.858322] ? copy_msghdr_from_user+0x430/0x430 [ 901.863133] ? mark_held_locks+0x100/0x100 [ 901.867364] ? kasan_check_read+0x11/0x20 [ 901.871502] ? __might_fault+0x12b/0x1e0 [ 901.875564] ? find_held_lock+0x35/0x130 [ 901.879623] ? __might_fault+0x12b/0x1e0 [ 901.883680] ? ___might_sleep+0x163/0x280 [ 901.887829] __sys_sendmmsg+0x1bf/0x4d0 [ 901.891825] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 901.896170] ? __sb_end_write+0xd9/0x110 [ 901.900262] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 901.905805] ? fput+0x128/0x1a0 [ 901.909077] ? ksys_write+0x166/0x1f0 [ 901.912865] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 901.917622] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 901.922399] ? do_syscall_64+0x26/0x610 [ 901.926411] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 901.931836] ? do_syscall_64+0x26/0x610 [ 901.935918] __x64_sys_sendmmsg+0x9d/0x100 [ 901.940165] do_syscall_64+0x103/0x610 [ 901.944067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 901.949242] RIP: 0033:0x457f29 [ 901.952436] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 901.971437] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 901.979149] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 901.986426] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 901.993687] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 902.000979] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 902.008261] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:07 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x400000000c, &(0x7f0000000040), 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x5, 0x5, 0x4}) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080)=0x101, 0x4) r1 = accept(r0, 0x0, &(0x7f0000000180)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf4, r2, 0x200, 0x70bd25, 0x4, {}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xae}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x10}, 0x890) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00000000c0)=0x1, 0x4) 22:51:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200), 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:07 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='G \x00'}, 0x12) 22:51:07 executing program 0 (fault-call:4 fault-nth:19): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:07 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x0, @empty}}) 22:51:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x10000032, 0x829, 0x0, 0x0, {0x2804, 0x1000000}, [@nested={0x7ffff, 0x0, [@typed={0x8, 0x9, @uid}]}]}, 0x20}}, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000440)={@in6={0xa, 0x4e20, 0x8, @empty, 0xe5f}, {&(0x7f00000003c0)=""/42, 0x2a}, &(0x7f0000000400), 0x8}, 0xa0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x41000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x1a4, r1, 0x2, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x28, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x74, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffffffffffff81}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'ib', 0x3a, 'veth0_to_bridge\x00'}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x802c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_MON={0x54, 0x9, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6602}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80000001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x36}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x100000000}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}]}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}]}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x4000001}, 0x840) [ 902.997936] FAULT_INJECTION: forcing a failure. [ 902.997936] name failslab, interval 1, probability 0, space 0, times 0 [ 903.009539] CPU: 0 PID: 21500 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 903.016493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.025861] Call Trace: [ 903.028485] dump_stack+0x172/0x1f0 [ 903.032148] should_fail.cold+0xa/0x1b [ 903.036151] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 903.041276] ? __lock_acquire+0x53b/0x4700 22:51:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "d0399c64b788559ef9e9e7e06c517594f6ba4e5796b29d1e977a2b55f31ba9"}, 0x23) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000080)={0x7f, 0x7}) 22:51:07 executing program 1: r0 = socket$inet(0x10, 0x5, 0x800000000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'dummy0\x00', 0x7}) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000080)=0x401, 0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="24000000250007041dfffd946f610500070000001f00000000000000f1ffffff0400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 903.045539] __should_failslab+0x121/0x190 [ 903.049796] should_failslab+0x9/0x14 [ 903.053619] kmem_cache_alloc_node+0x56/0x710 [ 903.058279] ? mark_held_locks+0x100/0x100 [ 903.062562] __alloc_skb+0xd5/0x5e0 [ 903.066205] ? skb_scrub_packet+0x440/0x440 [ 903.070533] ? find_held_lock+0x35/0x130 [ 903.074619] ? pfkey_send_notify+0x178/0xff0 [ 903.079054] __pfkey_xfrm_state2msg+0x3db/0x3960 [ 903.083832] ? lock_downgrade+0x810/0x810 [ 903.088009] pfkey_send_notify+0x26a/0xff0 [ 903.088024] ? pfkey_send_acquire+0x2600/0x2600 22:51:07 executing program 1: r0 = socket(0x22, 0x2, 0x4) sendto(r0, &(0x7f0000000080)="8eb1484f7a7f727ef187e28a0c2c7cc47f", 0x11, 0x85, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @aes256, 0x0, "df62e77e2566fa63"}) close(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback}, 0x10) socket$tipc(0x1e, 0x7, 0x0) [ 903.088039] km_state_notify+0xc7/0x1f0 [ 903.088055] pfkey_add+0x2053/0x2fe0 [ 903.088076] ? set_ipsecrequest+0x310/0x310 [ 903.104725] ? pfkey_broadcast+0x40b/0x660 [ 903.104742] ? set_ipsecrequest+0x310/0x310 [ 903.104758] pfkey_process+0x6d2/0x810 [ 903.117629] ? pfkey_send_migrate+0x15c0/0x15c0 [ 903.117645] ? pfkey_sendmsg+0x3fd/0xbe0 [ 903.117678] ? _copy_from_iter_full+0x259/0x890 [ 903.130260] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 903.130286] pfkey_sendmsg+0x40b/0xbe0 22:51:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005e40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005e80)=0x14) sendmsg$can_raw(r1, &(0x7f0000005f80)={&(0x7f0000005ec0)={0x1d, r3}, 0x10, &(0x7f0000005f40)={&(0x7f0000005f00)=@can={{0x3, 0x5, 0x20, 0x31dbb132}, 0x2, 0x2, 0x0, 0x0, "0c1754aea12d5ffb"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x100002, 0x20000002}) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2}) bind$netrom(r2, &(0x7f0000000080)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @bcast]}, 0x48) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x938e, 0x40000002}) [ 903.130305] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 903.148893] sock_sendmsg+0xdd/0x130 [ 903.152647] ___sys_sendmsg+0x3e2/0x930 [ 903.156643] ? copy_msghdr_from_user+0x430/0x430 [ 903.161421] ? mark_held_locks+0x100/0x100 [ 903.165713] ? kasan_check_read+0x11/0x20 [ 903.169889] ? __might_fault+0x12b/0x1e0 [ 903.173964] ? find_held_lock+0x35/0x130 [ 903.178033] ? __might_fault+0x12b/0x1e0 [ 903.182120] ? ___might_sleep+0x163/0x280 [ 903.186284] __sys_sendmmsg+0x1bf/0x4d0 [ 903.190282] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 903.194636] ? __sb_end_write+0xd9/0x110 [ 903.198717] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 903.204272] ? fput+0x128/0x1a0 [ 903.207576] ? ksys_write+0x166/0x1f0 [ 903.211394] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 903.216170] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 903.220946] ? do_syscall_64+0x26/0x610 [ 903.224943] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 903.230328] ? do_syscall_64+0x26/0x610 [ 903.234320] __x64_sys_sendmmsg+0x9d/0x100 [ 903.238568] do_syscall_64+0x103/0x610 [ 903.242473] entry_SYSCALL_64_after_hwframe+0x49/0xbe 22:51:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet(0x2, 0xf, 0xffff) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000048c0)={0x0, 0x3, 0x20, 0x81, 0x1, 0xa5dd}, &(0x7f0000004900)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004940)={r2, 0x6, 0x100000000, 0x3}, 0x10) r3 = socket(0x800000000000001e, 0x200000000000002, 0x0) sendmsg(r3, &(0x7f0000000700)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df00007f00fffe0000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) [ 903.247664] RIP: 0033:0x457f29 [ 903.250872] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 903.269778] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 903.269793] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 903.269802] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 22:51:07 executing program 4: socketpair(0x3, 0x7, 0x80000001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x6, 0x8) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r1, 0x104, 0x2, 0x0, &(0x7f0000000140)) 22:51:07 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200), 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 903.269810] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 903.269817] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 903.269825] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:07 executing program 4: setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, 0x0, &(0x7f0000000180)=0xffffff80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) bind(r0, &(0x7f0000000080)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffc, 0x0, 0x54}, 0x98) connect$inet6(0xffffffffffffffff, 0x0, 0xfffffffffffffef9) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x800) socket$inet_udplite(0x2, 0x2, 0x88) 22:51:08 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='H \x00'}, 0x12) 22:51:08 executing program 0 (fault-call:4 fault-nth:20): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:08 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000427bd7000fedbdf25050000003800060004000200040002000400020004000200040002000800010011000000040002000800010009000000080001002000000004000200"], 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x44000) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req3, 0x101f2) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0xfffffffffffffe64, &(0x7f0000000040), 0x2}}], 0xd3, 0x1ffffffe) 22:51:08 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") socketpair$unix(0x1, 0x200000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) close(r1) r2 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="12000000000000001100000067000000bbde"], 0x12}, 0x8045) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r1, 0x0, 0x8, 0x0) close(r1) vmsplice(r4, &(0x7f0000000080)=[{&(0x7f0000000100)="fc", 0x1}], 0x1, 0x0) 22:51:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200), 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:08 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0xfffffffffffffffe, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x400}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x40}}, 0x4001) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040)={0x0, 0x2710}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000180)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) recvmmsg(r0, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000050, 0x10122, 0x0) [ 903.887088] FAULT_INJECTION: forcing a failure. [ 903.887088] name failslab, interval 1, probability 0, space 0, times 0 [ 903.908559] CPU: 1 PID: 21554 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 903.915529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.924900] Call Trace: [ 903.927621] dump_stack+0x172/0x1f0 [ 903.931250] should_fail.cold+0xa/0x1b [ 903.935153] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 903.940281] ? __lock_acquire+0x53b/0x4700 [ 903.944540] __should_failslab+0x121/0x190 [ 903.948786] should_failslab+0x9/0x14 [ 903.952676] kmem_cache_alloc_node+0x56/0x710 [ 903.957168] ? mark_held_locks+0x100/0x100 [ 903.961466] __alloc_skb+0xd5/0x5e0 [ 903.965095] ? skb_scrub_packet+0x440/0x440 [ 903.969402] ? find_held_lock+0x35/0x130 [ 903.973456] ? pfkey_send_notify+0x178/0xff0 [ 903.977853] __pfkey_xfrm_state2msg+0x3db/0x3960 [ 903.982596] ? lock_downgrade+0x810/0x810 [ 903.986733] pfkey_send_notify+0x26a/0xff0 [ 903.991184] ? pfkey_send_acquire+0x2600/0x2600 [ 903.995844] km_state_notify+0xc7/0x1f0 [ 903.999812] pfkey_add+0x2053/0x2fe0 [ 904.003554] ? set_ipsecrequest+0x310/0x310 [ 904.007888] ? pfkey_broadcast+0x40b/0x660 [ 904.012122] ? set_ipsecrequest+0x310/0x310 [ 904.016448] pfkey_process+0x6d2/0x810 [ 904.020330] ? pfkey_send_migrate+0x15c0/0x15c0 [ 904.024993] ? pfkey_sendmsg+0x3fd/0xbe0 [ 904.029055] ? _copy_from_iter_full+0x259/0x890 [ 904.033725] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 904.038750] pfkey_sendmsg+0x40b/0xbe0 [ 904.042629] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 904.047634] sock_sendmsg+0xdd/0x130 [ 904.051371] ___sys_sendmsg+0x3e2/0x930 [ 904.055343] ? copy_msghdr_from_user+0x430/0x430 [ 904.060092] ? mark_held_locks+0x100/0x100 [ 904.064333] ? kasan_check_read+0x11/0x20 [ 904.068476] ? __might_fault+0x12b/0x1e0 [ 904.072536] ? find_held_lock+0x35/0x130 [ 904.076606] ? __might_fault+0x12b/0x1e0 [ 904.080682] ? ___might_sleep+0x163/0x280 [ 904.084828] __sys_sendmmsg+0x1bf/0x4d0 [ 904.088805] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 904.093119] ? __sb_end_write+0xd9/0x110 [ 904.097357] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 904.102884] ? fput+0x128/0x1a0 [ 904.106153] ? ksys_write+0x166/0x1f0 [ 904.109952] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 904.114702] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 904.119445] ? do_syscall_64+0x26/0x610 [ 904.123409] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 904.128767] ? do_syscall_64+0x26/0x610 [ 904.132744] __x64_sys_sendmmsg+0x9d/0x100 [ 904.136968] do_syscall_64+0x103/0x610 [ 904.140846] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 904.146021] RIP: 0033:0x457f29 [ 904.149197] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 904.168088] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 904.175798] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 904.183061] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 904.190316] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 904.197586] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 904.204863] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:08 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000040)="39000000130003006900000000000000ab0080e72a000000460001070000001419000a000d000000000003f500000002000087ce54b3c532da", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x9, 0x4, 0x10001, 0x1000, 0x2, 0x8c}, &(0x7f0000000080)=0x20) socket$can_raw(0x1d, 0x3, 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) r1 = socket$inet6(0xa, 0x1000004007fff, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\'', 0x1ff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept$inet(r2, &(0x7f0000000200)={0x2, 0x0, @multicast2}, &(0x7f0000000280)=0xffffffffffffff7d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000037c0)=ANY=[@ANYRESOCT=0x0], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x1fffffffffffffc, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') pipe(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x3, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000380), 0x10) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde}}, 0x44) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000240)={0x6, &(0x7f0000000400)=[{0x0, 0x1, 0x3ff, 0xbdd9}, {0x104, 0xffffffff, 0xffffffffb335c638, 0x4}, {0x800, 0x3, 0x0, 0x7fff}, {0x1, 0x200, 0x200, 0x200}, {0x0, 0x0, 0x1, 0x80}, {0x2, 0x3, 0x4, 0xffffffffffff7a69}]}, 0x10) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000002000)={0x1, 0xffffffffffff8002, 0xa, 0x80000000007ff, 0x4}) 22:51:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x73, 0x7, 0x97, 0x8, 0x10001, 0x3, 0x3f, 0x4, 0x284, 0x40, 0x3a9, 0x7, 0x7fff, 0x38, 0x1, 0x2, 0x3, 0x10000}, [{0x0, 0x9ea, 0x3, 0xfffffffffffffffb, 0x3ff, 0x80000000, 0x6, 0x2fa}, {0x0, 0xfc, 0xfffffffeffffffff, 0x1f, 0x100, 0x6, 0x0, 0x800}], "da58d7151addced6bc39ed196b7aef50f5c46668a62f90db08ebfdfcd7e14398967a5a3acf5ae1690cffef8bc3861c32a14688fb6127ec67c10d270bc0c436ac58faaeac1ee8a8f5a4b5eacfb93f229c6c7182ada931b35fcf7a328b818ae53a75a22157402c5b82b43be8f79613ed65bfe6b8a3c2037c5243f1fc733c7d206382f36ff95ff7a0accafde3d53ba5ba5afb05e353966f6d5244035cfd5bd0a7b57f30a8a5c70670f5a5d9e2456787482e09d9f9a193639fae20a302e2be4741051b", [[], [], [], [], [], [], [], []]}, 0x971) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCDELRT(r3, 0x890c, &(0x7f0000000a80)={0x1, @default, @netrom={'nr', 0x0}, 0x3, 'syz0\x00', @bcast, 0xa2, 0x5, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) mmap(&(0x7f0000578000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x1000}, 0xc) mmap(&(0x7f0000a42000/0x2000)=nil, 0x2000, 0x0, 0x100010031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0xe000)=nil, 0xe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000baa000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x200000)=nil, 0x200000, 0x2, 0x6031, 0xffffffffffffffff, 0x0) 22:51:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:08 executing program 0 (fault-call:4 fault-nth:21): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:08 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) r2 = socket$inet6(0xa, 0x1000000008002, 0x22) ioctl(r0, 0x8910, &(0x7f0000000080)="15") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\'', 0x1ff) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000640)={0x2, 0x0, @multicast2}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000002cc0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x1fffffffffffffc, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000009c0)='fou\x00') pipe(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r6, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ef885a62d8145f331c4aa3b22479ee6ff20f1f6d53980ac54f18ed8fa2cb3b24c53a7448672ec9375cab117dc3efb460c12dbe5fc831c42d31041b3111422"}, 0x60) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000000040)=""/26, &(0x7f0000000100)=0x1a) clock_gettime(0x0, &(0x7f0000000300)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000380), 0x10) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(r4, &(0x7f0000000180)='mM/\xa9/y.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x78) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000280)={0x1b1, &(0x7f0000000300)}, 0x10) ioctl$FS_IOC_FSGETXATTR(r7, 0x801c581f, &(0x7f0000002000)={0x1, 0xffffffffffff8002, 0xa, 0x80000000007ff, 0x4}) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000940)) read(r5, &(0x7f0000000640), 0x1f4) [ 904.437027] FAULT_INJECTION: forcing a failure. [ 904.437027] name failslab, interval 1, probability 0, space 0, times 0 [ 904.474631] CPU: 0 PID: 21582 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 904.481633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 904.490996] Call Trace: [ 904.493605] dump_stack+0x172/0x1f0 [ 904.497254] should_fail.cold+0xa/0x1b [ 904.501154] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 904.506262] ? mark_held_locks+0x100/0x100 [ 904.510512] ? kasan_kmalloc+0x9/0x10 [ 904.514317] ? __kmalloc_node_track_caller+0x4e/0x70 [ 904.519447] __should_failslab+0x121/0x190 [ 904.523692] should_failslab+0x9/0x14 [ 904.527494] kmem_cache_alloc+0x47/0x6f0 [ 904.531556] ? pfkey_broadcast+0x151/0x660 [ 904.535806] skb_clone+0x150/0x3b0 [ 904.539357] pfkey_broadcast_one+0xc5/0x380 [ 904.543687] pfkey_broadcast+0x452/0x660 [ 904.547768] pfkey_send_notify+0x5f6/0xff0 [ 904.552011] ? pfkey_send_acquire+0x2600/0x2600 [ 904.556700] km_state_notify+0xc7/0x1f0 [ 904.560696] pfkey_add+0x2053/0x2fe0 [ 904.564433] ? set_ipsecrequest+0x310/0x310 [ 904.568781] ? pfkey_broadcast+0x40b/0x660 [ 904.573046] ? set_ipsecrequest+0x310/0x310 [ 904.577381] pfkey_process+0x6d2/0x810 [ 904.581282] ? pfkey_send_migrate+0x15c0/0x15c0 [ 904.585959] ? pfkey_sendmsg+0x3fd/0xbe0 [ 904.590057] ? _copy_from_iter_full+0x259/0x890 [ 904.594744] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 904.599815] pfkey_sendmsg+0x40b/0xbe0 [ 904.603774] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 904.608800] sock_sendmsg+0xdd/0x130 [ 904.612525] ___sys_sendmsg+0x3e2/0x930 [ 904.616517] ? copy_msghdr_from_user+0x430/0x430 [ 904.621288] ? mark_held_locks+0x100/0x100 [ 904.625533] ? kasan_check_read+0x11/0x20 [ 904.629699] ? __might_fault+0x12b/0x1e0 [ 904.633768] ? find_held_lock+0x35/0x130 [ 904.637833] ? __might_fault+0x12b/0x1e0 [ 904.641924] ? ___might_sleep+0x163/0x280 [ 904.646511] __sys_sendmmsg+0x1bf/0x4d0 [ 904.650929] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 904.655272] ? __sb_end_write+0xd9/0x110 [ 904.659345] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 904.664894] ? fput+0x128/0x1a0 [ 904.668183] ? ksys_write+0x166/0x1f0 [ 904.671988] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 904.676756] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 904.681517] ? do_syscall_64+0x26/0x610 [ 904.685516] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 904.690883] ? do_syscall_64+0x26/0x610 [ 904.694873] __x64_sys_sendmmsg+0x9d/0x100 [ 904.699114] do_syscall_64+0x103/0x610 [ 904.703014] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 904.708204] RIP: 0033:0x457f29 [ 904.711402] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 904.730308] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 22:51:09 executing program 1: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x06\x00\x11\x00') [ 904.738024] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 904.745295] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 904.752567] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 904.759858] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 904.767133] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:09 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='I \x00'}, 0x12) 22:51:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:09 executing program 0 (fault-call:4 fault-nth:22): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = accept(r0, 0x0, 0x0) sendto$llc(r2, &(0x7f0000000040)="025396", 0x3, 0x4008040, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='dummy0\x00', 0x10) write$binfmt_misc(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="01"], 0x1) bind$tipc(r2, 0x0, 0x0) 22:51:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ed", 0x1, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) [ 905.087877] FAULT_INJECTION: forcing a failure. [ 905.087877] name failslab, interval 1, probability 0, space 0, times 0 [ 905.142983] CPU: 1 PID: 21604 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 905.149956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.159331] Call Trace: [ 905.161947] dump_stack+0x172/0x1f0 [ 905.164055] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 905.165597] should_fail.cold+0xa/0x1b [ 905.165630] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 905.165645] ? mark_held_locks+0x100/0x100 [ 905.165663] ? kasan_kmalloc+0x9/0x10 [ 905.165678] ? __kmalloc_node_track_caller+0x4e/0x70 [ 905.165696] __should_failslab+0x121/0x190 [ 905.165722] should_failslab+0x9/0x14 [ 905.165741] kmem_cache_alloc+0x47/0x6f0 [ 905.205513] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 905.205651] ? pfkey_broadcast+0x151/0x660 [ 905.223739] skb_clone+0x150/0x3b0 [ 905.227307] pfkey_broadcast_one+0xc5/0x380 [ 905.231651] pfkey_broadcast+0x452/0x660 [ 905.235997] pfkey_send_notify+0x5f6/0xff0 [ 905.240332] ? pfkey_send_acquire+0x2600/0x2600 [ 905.245007] km_state_notify+0xc7/0x1f0 [ 905.249014] pfkey_add+0x2053/0x2fe0 [ 905.252763] ? set_ipsecrequest+0x310/0x310 [ 905.257106] ? pfkey_broadcast+0x40b/0x660 [ 905.261353] ? set_ipsecrequest+0x310/0x310 [ 905.265717] pfkey_process+0x6d2/0x810 [ 905.269637] ? pfkey_send_migrate+0x15c0/0x15c0 [ 905.274323] ? pfkey_sendmsg+0x3fd/0xbe0 [ 905.278440] ? _copy_from_iter_full+0x259/0x890 [ 905.283134] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 905.288186] pfkey_sendmsg+0x40b/0xbe0 22:51:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ed", 0x1, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) [ 905.292095] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 905.297132] sock_sendmsg+0xdd/0x130 [ 905.300865] ___sys_sendmsg+0x3e2/0x930 [ 905.304861] ? copy_msghdr_from_user+0x430/0x430 [ 905.309745] ? mark_held_locks+0x100/0x100 [ 905.314030] ? kasan_check_read+0x11/0x20 [ 905.318193] ? __might_fault+0x12b/0x1e0 [ 905.322268] ? find_held_lock+0x35/0x130 [ 905.326335] ? __might_fault+0x12b/0x1e0 [ 905.330428] ? ___might_sleep+0x163/0x280 [ 905.334614] __sys_sendmmsg+0x1bf/0x4d0 [ 905.338865] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 905.343214] ? __sb_end_write+0xd9/0x110 [ 905.347288] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 905.352841] ? fput+0x128/0x1a0 [ 905.356135] ? ksys_write+0x166/0x1f0 [ 905.360306] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 905.367408] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 905.372172] ? do_syscall_64+0x26/0x610 [ 905.376180] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 905.381559] ? do_syscall_64+0x26/0x610 [ 905.385550] __x64_sys_sendmmsg+0x9d/0x100 [ 905.389791] do_syscall_64+0x103/0x610 [ 905.393698] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 905.398897] RIP: 0033:0x457f29 [ 905.402096] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 905.421006] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 905.428907] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 905.436180] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 905.443449] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 905.450722] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 905.457997] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:10 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2200000088) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002290a781814bd8d4371148991cc5c70e507eacdc225c086d3696fe96b5e21959dfcec47c3162"], 0x58) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000600)=0x1, 0xffffffffffffff50) sendto$inet(r0, &(0x7f0000000000)="d418283b", 0x4, 0xfffffffffffffffd, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x3}], 0x1, 0x0, 0x0, 0x0) 22:51:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ed", 0x1, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:10 executing program 0 (fault-call:4 fault-nth:23): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:10 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = accept(r0, 0x0, 0x0) sendto$llc(r2, &(0x7f0000000040)="025396", 0x3, 0x4008040, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='dummy0\x00', 0x10) write$binfmt_misc(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="01"], 0x1) bind$tipc(r2, 0x0, 0x0) 22:51:10 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='J \x00'}, 0x12) [ 906.142410] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 906.143740] FAULT_INJECTION: forcing a failure. [ 906.143740] name failslab, interval 1, probability 0, space 0, times 0 [ 906.166935] CPU: 1 PID: 21641 Comm: syz-executor.0 Not tainted 5.0.0+ #97 [ 906.173907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 906.183267] Call Trace: [ 906.185856] dump_stack+0x172/0x1f0 22:51:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ed", 0x1, 0x8000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) [ 906.185878] should_fail.cold+0xa/0x1b [ 906.185895] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 906.185908] ? lock_downgrade+0x810/0x810 [ 906.185923] ? ___might_sleep+0x163/0x280 [ 906.185942] __should_failslab+0x121/0x190 [ 906.211060] should_failslab+0x9/0x14 [ 906.212044] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 906.214889] kmem_cache_alloc_node+0x264/0x710 [ 906.214920] __alloc_skb+0xd5/0x5e0 [ 906.232923] ? skb_scrub_packet+0x440/0x440 [ 906.237265] ? aa_sk_perm+0x1c6/0x7c0 22:51:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) [ 906.241088] pfkey_sendmsg+0x146/0xbe0 [ 906.245003] ? apparmor_socket_sendmsg+0x2a/0x30 [ 906.249787] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 906.254832] sock_sendmsg+0xdd/0x130 [ 906.258569] ___sys_sendmsg+0x3e2/0x930 [ 906.262572] ? copy_msghdr_from_user+0x430/0x430 [ 906.263650] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 906.267341] ? mark_held_locks+0x100/0x100 [ 906.267362] ? kasan_check_read+0x11/0x20 [ 906.267380] ? __might_fault+0x12b/0x1e0 22:51:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) [ 906.267392] ? find_held_lock+0x35/0x130 [ 906.267407] ? __might_fault+0x12b/0x1e0 [ 906.297768] ? ___might_sleep+0x163/0x280 [ 906.301945] __sys_sendmmsg+0x1bf/0x4d0 [ 906.305950] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 906.310305] ? __sb_end_write+0xd9/0x110 [ 906.314404] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 906.319959] ? fput+0x128/0x1a0 [ 906.323255] ? ksys_write+0x166/0x1f0 [ 906.327082] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 906.331859] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 906.336641] ? do_syscall_64+0x26/0x610 22:51:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) [ 906.340641] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 906.346022] ? do_syscall_64+0x26/0x610 [ 906.350015] __x64_sys_sendmmsg+0x9d/0x100 [ 906.354266] do_syscall_64+0x103/0x610 [ 906.358181] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 906.364640] RIP: 0033:0x457f29 [ 906.367847] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 906.386771] RSP: 002b:00007f7280889c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 906.394501] RAX: ffffffffffffffda RBX: 00007f7280889c90 RCX: 0000000000457f29 [ 906.401798] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 906.405857] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 906.409089] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 906.409097] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f728088a6d4 [ 906.409105] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:11 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x13, 0x3) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000180)) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000), &(0x7f0000000040)) 22:51:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:11 executing program 4: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:11 executing program 0 (fault-call:4 fault-nth:24): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:11 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='K \x00'}, 0x12) 22:51:11 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/129, 0x81}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/6, 0x6}], 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, '\x00\x00\x00\x00\x03\x00\x00\x00\x00\x00\x00p\x80\x00', 0x4}, 0x18) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 22:51:11 executing program 4: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:11 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000002800000850000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x5, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18100000", @ANYRES32=r0, @ANYBLOB="000040000000016241e54e9b98aecdd30084ffff61c102de00"], &(0x7f0000000140)='GPL\x00', 0x41, 0xffc4, &(0x7f00000004c0)=""/167}, 0x48) 22:51:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:11 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000100), 0xff08) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x26bc, 0x20001001}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)={0x31, 0x8}) 22:51:11 executing program 4: sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB]}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000002, 0x0) 22:51:11 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593"], 0x1c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:12 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='L \x00'}, 0x12) 22:51:12 executing program 5: r0 = socket(0xf, 0x3, 0x0) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x2, 0x206, 0x9, "fc8687eb461633f3a81a87d720e183272284d369a9a57f9dc97e9fde95db79b45b97d81a7b6cc34911ec44b0195c468bb4703df2a96230d326622b90fa82ec", 0x29}, 0x60) connect$nfc_llcp(r0, &(0x7f0000001440)={0x27, 0x1, 0x1, 0x2, 0x200, 0x1ff, "61e1cc10faaffb799ed231c4efd7c3a1414ef459064a14efedbe2e6f61b4f9cc9731b71d0f4775206ee459b27c6aa1d08d96be174a1dc037987cf5a6acf597", 0xe}, 0x60) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) 22:51:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000203, 0x0) 22:51:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593"], 0x1c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:12 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:12 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair(0x1d, 0x800, 0x200, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000180)={r2, 0xf02, 0x1f, 0x800, 0x3, 0x0, 0x4}) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x100001, @dev, 'ip6_vti0\x00'}}, 0x1e) r3 = socket$can_raw(0x1d, 0x3, 0x1) getpeername(r0, &(0x7f00000000c0)=@can={0x1d, 0x0}, &(0x7f00000001c0)=0x80) bind$can_raw(r3, &(0x7f0000000080)={0x1d, r4}, 0x10) 22:51:12 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00', 0x2000}) r2 = socket$inet6(0xa, 0x1000000008002, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\'', 0x1ff) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = accept$inet(r3, &(0x7f0000000b40)={0x2, 0x0, @multicast2}, &(0x7f0000000980)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000a40)={0x0, @in6={{0xa, 0x4e20, 0x3, @remote, 0x40}}, 0x0, 0x8, 0x169, 0x3}, &(0x7f0000000b00)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x1fffffffffffffc, 0x4) syz_genetlink_get_family_id$fou(&(0x7f00000009c0)='fou\x00') pipe(&(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000640)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000000680)=""/200, 0xc8}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/4096, 0x1000}], 0x5}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000380)={0x77359400}, 0x10) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000002c0)={0x0, 0x7, 0x8, 0x40003}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000780)={0x0, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f00000008c0)={{0x67, @dev={0xac, 0x14, 0x14, 0x1e}, 0x4e21, 0x0, 'wrr\x00', 0x6, 0x4, 0x2}, {@loopback, 0x4e22, 0x2000, 0x7, 0xde, 0x80000001}}, 0x44) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x20000002}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000540)={0x20000000000003b6, &(0x7f0000000200)}, 0x10) ioctl$FS_IOC_FSGETXATTR(r7, 0x801c581f, &(0x7f0000002000)={0x1, 0x4162, 0xa, 0x80000000007ff, 0x4}) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000940)) read(r5, &(0x7f0000000640), 0x0) accept(r2, &(0x7f0000000480)=@sco, &(0x7f0000000500)=0x80) close(r5) getpeername(r0, &(0x7f00000001c0)=@pptp, &(0x7f0000000400)=0x80) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x40000002, 0xc00000000000000}) 22:51:12 executing program 5: r0 = socket(0x8000000000000001, 0x7, 0x7) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x40}}, 0x0) 22:51:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593"], 0x1c}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:12 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000210, 0x0) 22:51:12 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0x5}, 0x1) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'veth0_to_bond\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0xfb, 0x4) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3}, 0x14) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000300)=""/233, &(0x7f00000000c0)=0xe9) write$binfmt_elf64(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46000000000000000000a90000000006000000000000000000000000004000000000000000ebffffffffffffff000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000571f20823d99a51e587e8addb2b3bf9436aa5604d56129e164e2914063b2f2db77b456bc0866dd9d752c656fe3ca6bffec902f51f975133785a0f69e1b379f5eac80afbc79a1780986bb613c3fc292226f384e19370adbcf253159e2c54ac52857ead0"], 0x78) 22:51:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b93000000008000"], 0x2a}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x2) 22:51:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000180)=0x32, 0x4) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") setsockopt$sock_linger(r0, 0x1, 0x3e, &(0x7f0000000000), 0x8) 22:51:13 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='M \x00'}, 0x12) 22:51:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="231c000a0000000002004e22e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002004e24000000000000000000000000000000000000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000689615837a5b36bbaf8b271d00000000000000000000000000000000000000000000000000000000000000000000000002004e21ac141414000000000000000000000000004ee01b07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000340)={0x2b, {{0xa, 0x4e22, 0x8, @rand_addr="5ccb3a54e64e842e31c3bc2e845db9d9", 0x1ff}}, {{0xa, 0x4e21, 0x6, @mcast2, 0x400000000000}}}, 0x108) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x2a, &(0x7f0000000140), 0x33c) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 22:51:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000140), 0x3) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x2, 0x70bd2a, 0x25dfdbfb, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x1) 22:51:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b93000000008000"], 0x2a}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:13 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@link_local, @broadcast, [{[{0x9100, 0x0, 0xfffffffffffffffb, 0x20000000002}], {0x8100, 0x3, 0x2, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "a1d8f2", 0x10, 0x83a, 0x0, @dev, @mcast2, {[], @icmpv6=@ni={0xffffff82, 0x8}}}}}}, 0x0) 22:51:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4) 22:51:13 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="4547bf69262e724d7560160e492b2381b4f9ebe6e3665466ec38c2cf67c8d6de5f975123a2229306d02dbd247508d1514ce9a284b431b016655e42cac5d23b317f9e29295f8da9e4c6bf63e56bcb7170c5bab3d02176b97e1221113ff0642336e60c11df4487f85e5c83d2b3b9f4b2d15a038f0799cb9a4a6112117543743aa876a916cd67ebe0555a8da157e5981722c33b53ca1d50f9e87d1b2b67636e7676fb1818eeac1e8dcc2ec72469e614f5474c29544bf94175", 0xb7) close(r1) r2 = accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f00000002c0)=""/220, &(0x7f0000000140)=0xdc) 22:51:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b93000000008000"], 0x2a}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:13 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:13 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x5, 0x860, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a40], 0x0, &(0x7f0000000200), &(0x7f0000000a40)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x1, 0x655b, 'ip6_vti0\x00', 'veth0_to_bond\x00', 'bridge0\x00', 'ip6erspan0\x00', @random="f305af2c2952", [0xff, 0xff, 0xfffffffffffffffd, 0x0, 0x0, 0xff], @broadcast, [0x0, 0x4, 0xff, 0x0, 0xff, 0xff], 0xc0, 0x1b0, 0x1e0, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback, [0xff, 0xffffff00, 0xffffffff, 0xffffffff], 0x4e24, 0x5e, 0x1, 0x4e24, 0x3c, 0x2}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7fffffff, 0x9, 0x6, 0x0, 0x0, "bde93780eab5b134ec7348901992f9cbc152537d7ebabb8cd6128de78e6ebc082cf5a7b0f84f949e56cf49076b0e8719ba66a14f103f527c4b8d3dd49cad9064"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x20, 0x20, 0x100000001, 0x0, 0x0, "18fb827411b24499883336e3ee73087e9928406fe1b4a3ba1a0c6d7a00c38700733d1217cac9ce22376052b0dbe05d25ce6d1d59ddc0221ad33b5bd04755ff77"}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0x9defd65fffb4fe84}}}}, {{{0xd, 0x12, 0x88f7, 'nr0\x00', 'sit0\x00', 'ifb0\x00', 'bridge0\x00', @dev={[], 0x28}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @local, [0xff, 0xff, 0xff, 0xff, 0x0, 0xfc], 0xe0, 0xe0, 0x158, [@time={'time\x00', 0x18, {{0x100000001, 0xb208, 0xb7c6, 0x6274, 0x0, 0x2, 0x2}}}, @pkttype={'pkttype\x00', 0x8, {{0x3}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x1, 0x2, 0x0, 0x0, "8a6426a00079be0091ca31ed1e102fa6152285d07f9679d818b01e70416910f4da295902c937089ab1ae03c28ce16f7d11af2c629b3b246c2c8f2d21ef4d02ff"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x9, 0xc, 0x0, 'veth0_to_bond\x00', 'veth0_to_team\x00', 'team0\x00', 'ip6tnl0\x00', @dev={[], 0x1e}, [0x0, 0x0, 0x10000, 0x0, 0x0, 0xff], @broadcast, [], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x3000, 0x0, "a635501f760dbbcc40ed47ab1f7cfc92126f3aea60227ac7e55b962553c6c6cac2328d67f4c4fea332686396eac43e47551c45ddc3b37c7958d3ef9a0af53ea3"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x0, 0x8847, 'irlan0\x00', 'vlan0\x00', 'irlan0\x00', 'veth0_to_bond\x00', @remote, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}}, {{{0x19, 0x8, 0x809b, 'veth1\x00', 'nr0\x00', 'veth1_to_hsr\x00', 'ifb0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff], @random="04e37f29a4ec", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x2d8, 0x2d8, 0x308, [@bpf0={'bpf\x00', 0x210, {{0x12, [{0x1, 0x9, 0x7, 0x8}, {0x4, 0xab43, 0x0, 0x9}, {0xff, 0x100, 0x0, 0x2}, {0x3ff, 0x2, 0x9, 0x1}, {0xf321, 0x7, 0x1, 0x9}, {0xfff, 0xaa, 0x2, 0x9}, {0x8, 0x70, 0x6}, {0x709f, 0xead2, 0x51d51b99, 0xb8b7}, {0x3ff, 0x23, 0x100000000, 0x1}, {0xffffffffffffffd8, 0xffff, 0x2, 0x400}, {0x2, 0xff, 0x1, 0x8}, {0x1, 0x7fff, 0x9, 0x7}, {0x10000, 0x2, 0x2, 0x6}, {0x4, 0x81, 0x3f, 0x6}, {0x7, 0xdc3, 0x21, 0xd5e}, {0x18e, 0xffffffffffffff8e, 0x2, 0xffffffff00000000}, {0x842, 0x7bd7, 0x4, 0x2}, {0x7, 0x384c0, 0x9, 0x2400000000000}, {0x70000000000000, 0x1f, 0x101, 0x4}, {0xfffffffffffffff8, 0x23ae, 0x0, 0x9}, {0x1, 0x3, 0x80, 0x1}, {0x4, 0x9, 0x81, 0xffff}, {0xffffffff, 0x9, 0xc66, 0x3}, {0x9, 0x2, 0xfffffffffffffffd, 0x100000001}, {0x3, 0x7fffffff, 0x4, 0x1}, {0x5, 0x459f4ab4, 0x0, 0xffffffffffffff27}, {0x8, 0x7, 0x0, 0x800}, {0x5, 0x9, 0x519af7fd, 0x8}, {0x9, 0x4, 0x6, 0x1e}, {0xfffffffffffffeff, 0x8}, {0xab08, 0xff, 0x2, 0x4}, {0x7fffffff, 0x7fffffff, 0x0, 0x20}, {0x78, 0xff800000, 0xfffffffffffffffd, 0x9}, {0x1, 0x4, 0x7, 0x80000000}, {0x4, 0x81, 0x7, 0x8000}, {0x80000000, 0xdc, 0x100000001, 0x3}, {0x5, 0x4, 0x27d, 0x6ff}, {0x800, 0x22f, 0x3, 0x6}, {0x82, 0x8000, 0x1f, 0x9}, {0xfffffffffffffffd, 0x2, 0x3, 0x9}, {0x4, 0x6, 0x4, 0x3f}, {0xcef6, 0x8000, 0x8, 0xb6}, {0xffffffffffff8285, 0x1, 0x3, 0x8}, {0x0, 0x7, 0x101, 0x80}, {0x2, 0x7, 0x1, 0x80000001}, {0x73, 0x3ff, 0x7, 0x2}, {0x35f0, 0x7f, 0x80000000, 0xf0}, {0x9, 0xf53, 0x0, 0x3}, {0x1, 0x6, 0xfffffffffffffff8, 0x505}, {0x4, 0x1, 0x71, 0x1}, {0x4, 0x8d1, 0x8, 0xbd7}, {0x0, 0x100000001, 0x1000, 0x4}, {0x6, 0x8001, 0x6, 0x2}, {0x5, 0x3, 0x2, 0x3f}, {0x6, 0xb81, 0x7f, 0x55}, {0x800, 0x0, 0x3, 0xfff}, {0x5, 0x0, 0x3}, {0xb0, 0x2, 0x760, 0x7}, {0x4, 0x3, 0x81, 0xa6e}, {0x33e6, 0x100, 0x0, 0x80}, {0x80000000, 0x1, 0x2, 0xd12}, {0x4, 0x8, 0x0, 0x20}, {0x2, 0xffffffffffff476f, 0x0, 0x5}, {0x200, 0x8460000000000000, 0x1, 0x594e9801}]}}}, @connlabel={'connlabel\x00', 0x8, {{0xfe, 0x3}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}]}, 0x8d8) [ 909.144522] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 22:51:14 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='N \x00'}, 0x12) 22:51:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x8) 22:51:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:14 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4) 22:51:14 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) bind$bt_hci(r0, &(0x7f0000000200)={0x1f, r1, 0x1}, 0xc) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000002b80)={0x0, 0x312, &(0x7f0000847000)={&(0x7f0000000540)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x0, 0x33}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x885a}, [@algo_auth={0x48, 0x1, {{'rmd160\x00'}}}]}, 0x308}}, 0x0) 22:51:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d8"], 0x31}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 909.676957] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 22:51:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) pipe(0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1b4, r1, 0x4, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x44, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x897d}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5d59}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x800}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xf9f}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER={0xe8, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100000001}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3c4eaccd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa84}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffffffffff9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7032d8e0}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x5, @rand_addr="2b1804b1864de937a618a6df24f3e73e", 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @local}, 0x6}}}}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6af}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffffffff000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x72a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe0000000}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xaae}]}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x40}, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000000}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept4$packet(0xffffffffffffff9c, 0x0, 0x0, 0x0) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000005480), 0x800) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) 22:51:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) [ 909.777531] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 22:51:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in, @in=@local={0xac, 0x14, 0x7ffff}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x3849}}}, 0xb8}}, 0x0) 22:51:14 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d8"], 0x31}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x10) 22:51:15 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='O \x00'}, 0x12) 22:51:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:15 executing program 5: r0 = socket$inet6(0xa, 0x200000006, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000280)=0x4, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x14}}, 0x1c) listen(r0, 0x3) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0xffffffffffffffff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000340), 0x10000014c) sendto(r2, &(0x7f00000000c0)="5bda613838079cd915772a6818823c075c414a5c6fe7a4b2df80f73bcf5f45e09a8f48bb0198b3bd3fa8726a2dad17a1da1d90e13058e1c998a21c0baf269df32a8739eed82603f58a3428394756fd06a00657492cdfbce05be7fc4c8ed671c89f08976df48860f7e656f037c1bc83b7fba3988b4bd661", 0x77, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, 0x0, 0x10d) socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0xfffffffffffffffc, 0x0) recvmmsg(r2, &(0x7f0000004e00)=[{{&(0x7f0000000680)=@nfc_llcp, 0x80, 0x0, 0x0, &(0x7f00000009c0)=""/27, 0x1b}, 0xfffffffffffffffd}], 0x1, 0x2, &(0x7f0000000180)) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_type(r5, &(0x7f00000002c0)='threaded\x00', 0x9) syz_genetlink_get_family_id$tipc(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r2, 0x0, 0x7fff) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x50}, 0x0) vmsplice(r0, 0x0, 0xffffffe9, 0x10003) sendmmsg(r2, 0x0, 0x354, 0x0) recvmmsg(r0, &(0x7f0000004480)=[{{&(0x7f0000000700)=@isdn, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000000780)=""/90, 0x5a}, {&(0x7f0000000800)=""/157, 0x9d}, {&(0x7f00000008c0)=""/178, 0xb2}, {&(0x7f0000001a00)=""/107, 0x6b}], 0x5, &(0x7f0000000640)=""/63, 0x3f}, 0x9}, {{&(0x7f0000001b00)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000000980)=[{&(0x7f0000001b80)=""/242, 0xf2}, {&(0x7f0000001c80)=""/122, 0x7a}, {&(0x7f0000001d00)=""/194, 0xc2}, {&(0x7f0000001e00)=""/140, 0x8c}], 0x4, &(0x7f0000001ec0)=""/208, 0xd0}, 0x9}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000001fc0)=""/4096, 0x1000}, {&(0x7f0000002fc0)=""/224, 0xe0}, {&(0x7f00000030c0)=""/91, 0x5b}, {&(0x7f0000003140)=""/151, 0x97}, {&(0x7f0000003200)=""/4096, 0x1000}, {0x0}], 0x6, &(0x7f0000004380)=""/238, 0xee}, 0x7}], 0x3, 0x2000, &(0x7f0000000580)={0x77359400}) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) write(r1, &(0x7f0000000040)="6a1a316416c5d20e77e9c8d096435ed0ecf8cec86fb54f847bfe31b520dbb99023c1b6a10f79a4daf7c0e5cc0b", 0x2d) 22:51:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d8"], 0x31}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4c) 22:51:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffff"], 0x35}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:15 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4c) 22:51:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0), 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x237) 22:51:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffff"], 0x35}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0), 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:15 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='P \x00'}, 0x12) 22:51:15 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffff"], 0x35}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0), 0x10) sendto$inet(r0, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x3702) 22:51:15 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@xdp, &(0x7f0000000280)=0x80, 0x800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0x5ed8ff4b, 0x2cb, 0x210e, 0x5}, 0x14) bind$isdn_base(r0, &(0x7f00000002c0)={0x22, 0x8000, 0x4, 0x80, 0x29}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x80}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "00f40c442848cb166b002ee8dc4da7ae20d7c965d4fab6ad71c03cb2aa506b39b663e1c4c87d263fc05a6a042b6feba7da240eb2ca83e630e3b925b24361dc", 0x20}, 0x60) listen(r2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, 0x0, 0x0) 22:51:15 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@link_local, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast}, @igmp={0x11, 0xe0, 0x0, @multicast1, '\b\a\x00\x00'}}}}}, 0x0) 22:51:16 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$inet(0x2, 0xf, 0x7ff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x28, "0f3080ff399eac2e5d60dd8c8508f18fc9d6d78652b284b2e1c459646328527793de484275bc9d8c"}, &(0x7f0000000040)=0x30) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x10000, @loopback, 0x3}}, 0x1f, 0x0, 0x7, 0x7fffffff, 0x84}, 0x98) close(r1) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, 0x0) readv(r1, &(0x7f00000002c0), 0x18f) 22:51:16 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000015, 0x1ffffecf, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000005f2500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x80, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x58, r0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3a}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}]}, 0x58}}, 0x800) 22:51:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff00"], 0x37}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x3f00) 22:51:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:16 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='Q \x00'}, 0x12) 22:51:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x6, @empty, 0x2}, @in6={0xa, 0x4e20, 0x97, @remote, 0x5a7}, @in={0x2, 0x4e23, @local}], 0x68) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0x7ffffffffffff00c}, {0x6}]}, 0x10) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0x4240a2a0) ioctl$int_in(r2, 0x5452, &(0x7f0000000180)=0x9) splice(r3, 0x0, r5, 0x0, 0x10005, 0x0) 22:51:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) getsockname(r1, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f00000002c0)=0x80) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'veth0_to_team\x00', @ifru_settings={0x1, 0x1, @sync=&(0x7f0000000140)={0x4800000000000, 0x4, 0xfff}}}}) socket$inet(0x2, 0x6, 0x8578) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000008f0e0000000050000000d74dd0fc39d7ae27c459e466fefed50cc2b367732b9bd2118a803ba1bf8bac26abb609bc58a753e370abf5a2094feaa53d18eb1e55a11f31d0fb8c7ee8e9a8af584e3fc7610000000000000000000000"], &(0x7f0000000440)=0x74) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000380)=0x5, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000000)='irlan0\x00'}) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000480)=0x1) r4 = accept$inet(0xffffffffffffff9c, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) tee(r4, r3, 0x9, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000004c0)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000300)) 22:51:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="dd", 0x1, 0x0, 0x0, 0x0) 22:51:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff00"], 0x37}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4000) 22:51:16 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:51:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff00"], 0x37}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x34000) [ 912.474116] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 22:51:17 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 912.597802] FAULT_INJECTION: forcing a failure. [ 912.597802] name failslab, interval 1, probability 0, space 0, times 0 [ 912.612976] CPU: 1 PID: 22015 Comm: syz-executor.4 Not tainted 5.0.0+ #97 [ 912.620013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.629373] Call Trace: [ 912.631964] dump_stack+0x172/0x1f0 [ 912.635594] should_fail.cold+0xa/0x1b [ 912.639577] ? __nf_conntrack_find_get+0xe45/0x1960 [ 912.644699] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 912.649811] ? __nf_conntrack_find_get+0xe45/0x1960 [ 912.654827] __should_failslab+0x121/0x190 [ 912.659064] should_failslab+0x9/0x14 [ 912.662865] kmem_cache_alloc+0x47/0x6f0 [ 912.666924] ? __nf_conntrack_find_get+0xe6c/0x1960 [ 912.671925] __nf_conntrack_alloc+0xdb/0x680 [ 912.676329] init_conntrack.isra.0+0xe2c/0x1170 [ 912.680999] ? nf_conntrack_alloc+0x50/0x50 [ 912.685348] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 912.690891] ? ipt_do_table+0xf1e/0x1b90 [ 912.694954] ? ima_match_policy+0x9f2/0x13d0 [ 912.699385] nf_conntrack_in+0xd93/0x1410 [ 912.703554] ? nf_conntrack_update+0x960/0x960 [ 912.708134] ? __do_replace+0x910/0x910 [ 912.712094] ? find_held_lock+0x35/0x130 [ 912.716183] ipv4_conntrack_local+0x169/0x210 [ 912.720689] nf_hook_slow+0xbf/0x1f0 [ 912.724405] __ip_local_out+0x403/0x880 [ 912.728392] ? ip_finish_output+0xd50/0xd50 [ 912.732742] ? ip_append_data.part.0+0x170/0x170 [ 912.737499] ip_local_out+0x2d/0x1b0 [ 912.741229] ip_send_skb+0x42/0xf0 [ 912.744770] udp_send_skb.isra.0+0x6b2/0x1180 [ 912.749368] udp_push_pending_frames+0x5c/0xf0 [ 912.754059] udp_sendmsg+0x12ff/0x2830 [ 912.758050] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 912.763598] ? aa_label_sk_perm+0x101/0x560 [ 912.767915] ? ip_reply_glue_bits+0xc0/0xc0 [ 912.772232] ? udp4_lib_lookup_skb+0x440/0x440 [ 912.776818] ? __fget+0x340/0x540 [ 912.780276] ? find_held_lock+0x35/0x130 [ 912.784323] ? __fget+0x340/0x540 [ 912.787771] ? ___might_sleep+0x163/0x280 [ 912.791904] ? __might_sleep+0x95/0x190 [ 912.795878] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 912.800801] ? aa_sk_perm+0x1c6/0x7c0 [ 912.804596] ? iterate_fd+0x360/0x360 [ 912.808397] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 912.813253] inet_sendmsg+0x147/0x5d0 [ 912.817061] ? udp4_lib_lookup_skb+0x440/0x440 [ 912.821645] ? inet_sendmsg+0x147/0x5d0 [ 912.825638] ? ipip_gro_receive+0x100/0x100 [ 912.829986] sock_sendmsg+0xdd/0x130 [ 912.833709] __sys_sendto+0x262/0x380 [ 912.837498] ? __ia32_sys_getpeername+0xb0/0xb0 [ 912.842172] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 912.847024] ? __sb_end_write+0xd9/0x110 [ 912.851084] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 912.856639] ? fput+0x128/0x1a0 [ 912.859942] ? ksys_write+0x166/0x1f0 [ 912.863740] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 912.868496] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 912.873257] ? do_syscall_64+0x26/0x610 [ 912.877222] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 912.882575] __x64_sys_sendto+0xe1/0x1a0 [ 912.886656] do_syscall_64+0x103/0x610 [ 912.890550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 912.895731] RIP: 0033:0x457f29 [ 912.898921] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 912.921802] RSP: 002b:00007f0fae668c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 912.929505] RAX: ffffffffffffffda RBX: 00007f0fae668c90 RCX: 0000000000457f29 [ 912.936782] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 22:51:17 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:17 executing program 4 (fault-call:2 fault-nth:1): r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 912.944049] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 912.951306] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fae6696d4 [ 912.958571] R13: 00000000004c5651 R14: 00000000004d9588 R15: 0000000000000004 [ 913.074866] FAULT_INJECTION: forcing a failure. [ 913.074866] name failslab, interval 1, probability 0, space 0, times 0 [ 913.086811] CPU: 0 PID: 22022 Comm: syz-executor.4 Not tainted 5.0.0+ #97 [ 913.093771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 913.103148] Call Trace: [ 913.105747] dump_stack+0x172/0x1f0 [ 913.109400] should_fail.cold+0xa/0x1b [ 913.113318] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 913.118419] ? should_fail+0x14d/0x85c [ 913.122295] ? __nf_conntrack_find_get+0xe45/0x1960 [ 913.127339] __should_failslab+0x121/0x190 [ 913.131588] should_failslab+0x9/0x14 [ 913.135398] __kmalloc_track_caller+0x6d/0x740 [ 913.140008] ? lock_downgrade+0x810/0x810 [ 913.144155] ? nf_ct_ext_add+0x2a9/0x640 [ 913.148235] __krealloc+0x71/0xc0 [ 913.151697] nf_ct_ext_add+0x2a9/0x640 [ 913.155597] init_conntrack.isra.0+0x439/0x1170 [ 913.160283] ? nf_conntrack_alloc+0x50/0x50 [ 913.165889] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 913.171536] ? ipt_do_table+0xf1e/0x1b90 [ 913.175615] ? ima_match_policy+0x9f2/0x13d0 [ 913.180045] nf_conntrack_in+0xd93/0x1410 [ 913.184230] ? nf_conntrack_update+0x960/0x960 [ 913.188830] ? __do_replace+0x910/0x910 [ 913.192811] ? find_held_lock+0x35/0x130 [ 913.196924] ipv4_conntrack_local+0x169/0x210 [ 913.201435] nf_hook_slow+0xbf/0x1f0 [ 913.205165] __ip_local_out+0x403/0x880 [ 913.205182] ? ip_finish_output+0xd50/0xd50 [ 913.205199] ? ip_append_data.part.0+0x170/0x170 [ 913.205220] ip_local_out+0x2d/0x1b0 [ 913.205236] ip_send_skb+0x42/0xf0 [ 913.205251] udp_send_skb.isra.0+0x6b2/0x1180 [ 913.205276] udp_push_pending_frames+0x5c/0xf0 [ 913.213572] udp_sendmsg+0x12ff/0x2830 [ 913.213592] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 913.213609] ? aa_label_sk_perm+0x101/0x560 [ 913.248649] ? ip_reply_glue_bits+0xc0/0xc0 [ 913.252974] ? udp4_lib_lookup_skb+0x440/0x440 [ 913.257553] ? __fget+0x340/0x540 [ 913.261006] ? find_held_lock+0x35/0x130 [ 913.265062] ? __fget+0x340/0x540 [ 913.268525] ? ___might_sleep+0x163/0x280 [ 913.272669] ? __might_sleep+0x95/0x190 [ 913.276635] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 913.281556] ? aa_sk_perm+0x1c6/0x7c0 [ 913.285345] ? iterate_fd+0x360/0x360 [ 913.289138] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 913.293982] inet_sendmsg+0x147/0x5d0 [ 913.297775] ? udp4_lib_lookup_skb+0x440/0x440 [ 913.302341] ? inet_sendmsg+0x147/0x5d0 [ 913.306311] ? ipip_gro_receive+0x100/0x100 [ 913.310633] sock_sendmsg+0xdd/0x130 [ 913.314334] __sys_sendto+0x262/0x380 [ 913.318130] ? __ia32_sys_getpeername+0xb0/0xb0 [ 913.322791] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 913.327628] ? __sb_end_write+0xd9/0x110 [ 913.331682] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 913.337208] ? fput+0x128/0x1a0 [ 913.340478] ? ksys_write+0x166/0x1f0 [ 913.344269] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 913.349014] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 913.353755] ? do_syscall_64+0x26/0x610 [ 913.357724] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 913.363098] __x64_sys_sendto+0xe1/0x1a0 [ 913.367165] do_syscall_64+0x103/0x610 [ 913.371049] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 913.376248] RIP: 0033:0x457f29 [ 913.379430] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 913.398334] RSP: 002b:00007f0fae668c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 913.406031] RAX: ffffffffffffffda RBX: 00007f0fae668c90 RCX: 0000000000457f29 [ 913.413296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 22:51:17 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='R \x00'}, 0x12) [ 913.420554] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 913.427811] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fae6696d4 [ 913.435079] R13: 00000000004c5651 R14: 00000000004d9588 R15: 0000000000000004 22:51:17 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cg2oup/sz\xf9\x00', 0x200002, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000200)='\x1a\xe6a\xd1\xe7\x1dt\x8brent\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) r1 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="2e00000032008157e45ae087185082cf0300b0eba06e004003000000005106000000000000000000081f401fe091", 0x2e}], 0x1}, 0x0) 22:51:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x400300) 22:51:17 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, 0x0, &(0x7f00000001c0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000580)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000700)=ANY=[@ANYRES32=r0, @ANYRESOCT=r2, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="81423211f200bb8c76c92f835a7afbd17e9303f59c43b964c3002b554b62d301c18874dea94bd1408be5c457e5661c3533d8eb623bbe79e1d63c58c1cbcde3ae06825a22721f5c312c1d6c", @ANYRES16=r1, @ANYPTR], @ANYRESHEX=r3, @ANYRESHEX=r2, @ANYRESDEC=r1], 0x5b) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ad56b6cc0400fbab65d8b4ac2ca35c6e", 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x20, 0x1, 0x1, 0x1, 0x10000}, &(0x7f0000000600)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e21, 0x3, @loopback}}, 0x3ff, 0x8, 0x6, 0x3, 0x1}, 0x98) [ 913.484377] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 22:51:18 executing program 4 (fault-call:2 fault-nth:2): r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 913.574995] netlink: 22 bytes leftover after parsing attributes in process `syz-executor.5'. 22:51:18 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x1000000) 22:51:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x9, 0x1d, 0x6, 0xc, 0x2}, 0x2c) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1b\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001d80)={'tunl0\x00\x00\x00\x00\x00\x00\x00\xe0\x00 \x00', 0x0}) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0x58) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00000000c0)=0x1000, 0x4) recvmmsg(r1, &(0x7f00000086c0)=[{{&(0x7f0000006ec0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000007000), 0x0, &(0x7f0000007040)=""/155, 0x9b}}], 0x1, 0x0, &(0x7f0000008980)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000280)="eb", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f00000002c0), 0x0}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000200), 0x0}, 0x20) [ 913.621014] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 913.685335] FAULT_INJECTION: forcing a failure. [ 913.685335] name failslab, interval 1, probability 0, space 0, times 0 [ 913.697123] CPU: 1 PID: 22045 Comm: syz-executor.4 Not tainted 5.0.0+ #97 [ 913.704075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 913.713437] Call Trace: [ 913.716056] dump_stack+0x172/0x1f0 [ 913.719710] should_fail.cold+0xa/0x1b [ 913.723626] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 913.728745] ? ip_route_output_key_hash+0x269/0x380 [ 913.733783] __should_failslab+0x121/0x190 [ 913.738046] should_failslab+0x9/0x14 [ 913.741863] kmem_cache_alloc_trace+0x4b/0x760 [ 913.746460] ? xfrm_lookup+0x38/0x50 [ 913.750190] ip_setup_cork+0x64c/0x870 [ 913.754094] ? icmp_push_reply+0x510/0x510 [ 913.758435] ip_append_data.part.0+0x13f/0x170 [ 913.763049] ? icmp_push_reply+0x510/0x510 [ 913.767302] ip_append_data+0x6e/0x90 [ 913.771129] icmp_push_reply+0x189/0x510 [ 913.775209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 913.780763] __icmp_send+0xaa1/0x1400 [ 913.784587] ? icmp_route_lookup.constprop.0+0x1570/0x1570 [ 913.790219] ? check_preemption_disabled+0x48/0x290 [ 913.795268] ? debug_smp_processor_id+0x1c/0x20 [ 913.799952] ? irq_work_queue+0x36/0x1d0 [ 913.804055] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 913.804089] ? printk+0xba/0xed [ 913.804104] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 913.804125] ip_vs_leave+0x4ec/0x1290 [ 913.821455] ? ip_vs_leave+0x4ec/0x1290 [ 913.825440] ? ip_vs_schedule.cold+0x5/0x27 [ 913.829787] ? ip_vs_schedule+0xf60/0xf60 22:51:18 executing program 1: r0 = socket$inet6(0xa, 0x80a, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xd8, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x5, @empty, 0x5}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e22, 0x20, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4}, @in6={0xa, 0x4e22, 0x32cc, @mcast1, 0x1f}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0xff, @local, 0xff}, @in6={0xa, 0x4e22, 0x797, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3}, @in6={0xa, 0x4e22, 0x3f, @loopback, 0x10000}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000005c0)={r2, @in={{0x2, 0x4e21, @multicast2}}, 0x3, 0x9, 0x7f, 0x7, 0x1}, &(0x7f0000000680)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) r4 = accept(r0, &(0x7f0000000480)=@generic, &(0x7f0000000200)=0x68) connect$unix(r4, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000900)=0x1, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') socket$isdn_base(0x22, 0x3, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r4, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1010802}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r5, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x40000}, 0x20044000) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x8000}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB="400000001e002275c8135e4d754511020000000000000000010000000000000000000000000000bb0000000000000000ac141400000000000000000000000000a156000000000000c8285e84f0c2eb6181676a398082c1afe09cc689143a5448462421b1fe8da287140380f4ecf19160690d6d506bbca51304b14b125ca7497064d9ac4aaec871d115aa3850cc602c89c5f53a761c98898ad527a3e1e5"], 0x40}}, 0x0) 22:51:18 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000500)=""/93, 0x5d}, {&(0x7f0000000580)=""/59, 0x3b}, {&(0x7f00000005c0)=""/8, 0x8}, {&(0x7f0000000600)=""/90, 0x5a}, {&(0x7f0000000680)=""/148, 0x94}], 0x5, &(0x7f00000007c0)=""/125, 0x7d}, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e22, @empty}}}, &(0x7f0000000940)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r2, 0x100000001}, &(0x7f00000009c0)=0x8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2a}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xb8, r3, 0x301, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x10}, 0x40000) setsockopt(r0, 0x80000000, 0x8000000011, &(0x7f0000000040)="036926c4", 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@dev, @empty}, &(0x7f0000000080)=0xc) 22:51:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0', "567287bd5651afbab0828b16c748b6709236a98a9c29faf406387870c815bfd6e9a24bd59b2e89f7baaf5ed2aaeba190b84dc91e60ac6f6d6dfd217fb78395a4e46398a4bda97601cbf8a59de73de801a8205f30470df39c3d593b4653e8df6810012251ebc6e2ac937d3ec4cee77857f400aa701e4e970409918674bf14fde424c84c36c66b078569ac45fe87e6e1b55ed997ca86be98492c4302c5bdb90340873a25392c5bbb84bf83b2bfe2eb7358599237aa06c91e411ed0dfd970627e7c25ac747683fe854d8f2adf21185d9eb3ec9c4059ba9105fa2d3f8ae9"}, 0xe0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x800000100000001, 0x4) connect$inet6(r1, &(0x7f0000000140), 0x1c) [ 913.833955] ? ip_vs_init_hash_table+0xa0/0xa0 [ 913.838549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 913.844123] ? ip_vs_conn_in_get+0x604/0x1330 [ 913.848639] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 913.853688] ? ip_vs_service_find+0x1a9/0x1040 [ 913.858297] ? ip_vs_conn_fill_param_proto+0x416/0x750 [ 913.863607] udp_conn_schedule+0x74e/0x820 [ 913.867860] ? udp_conn_schedule+0x74e/0x820 [ 913.872285] ? udp_snat_handler+0x16a0/0x16a0 [ 913.872302] ? ip_vs_conn_in_get+0x1330/0x1330 [ 913.872329] ? kasan_check_read+0x11/0x20 [ 913.872350] ip_vs_in.part.0+0xcb2/0x1da0 [ 913.872373] ? ip_vs_in_icmp+0x24d0/0x24d0 [ 913.872397] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 913.872413] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 913.885700] ? ip_vs_out+0x244/0x1760 [ 913.885727] ip_vs_in+0x1a8/0x3f0 [ 913.885746] ? ip_vs_in.part.0+0x1da0/0x1da0 [ 913.885771] ? nf_nat_ipv4_fn+0xa9/0x200 [ 913.885794] ip_vs_remote_request4+0x86/0xc0 [ 913.885809] nf_hook_slow+0xbf/0x1f0 [ 913.885829] __ip_local_out+0x403/0x880 22:51:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x9, 0x5, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x800, 0x7}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xfffffffffffffff8}, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r3, &(0x7f0000000040), 0x8) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000100)={0x0, 0x2710}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) listen(r3, 0x0) accept(r3, 0x0, 0x0) [ 913.885845] ? ip_finish_output+0xd50/0xd50 [ 913.937095] ? ip_append_data.part.0+0x170/0x170 [ 913.941881] ip_local_out+0x2d/0x1b0 [ 913.945622] ip_send_skb+0x42/0xf0 [ 913.949293] udp_send_skb.isra.0+0x6b2/0x1180 [ 913.953827] udp_push_pending_frames+0x5c/0xf0 [ 913.958440] udp_sendmsg+0x12ff/0x2830 [ 913.962353] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 913.967914] ? aa_label_sk_perm+0x101/0x560 [ 913.972252] ? ip_reply_glue_bits+0xc0/0xc0 [ 913.976604] ? udp4_lib_lookup_skb+0x440/0x440 [ 913.981204] ? __fget+0x340/0x540 [ 913.984681] ? find_held_lock+0x35/0x130 [ 913.988760] ? __fget+0x340/0x540 [ 913.992240] ? ___might_sleep+0x163/0x280 [ 913.996405] ? __might_sleep+0x95/0x190 [ 914.000380] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 914.005298] ? aa_sk_perm+0x1c6/0x7c0 [ 914.009091] ? iterate_fd+0x360/0x360 [ 914.012919] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 914.017771] inet_sendmsg+0x147/0x5d0 [ 914.021563] ? udp4_lib_lookup_skb+0x440/0x440 [ 914.026156] ? inet_sendmsg+0x147/0x5d0 [ 914.030128] ? ipip_gro_receive+0x100/0x100 [ 914.034443] sock_sendmsg+0xdd/0x130 [ 914.038153] __sys_sendto+0x262/0x380 [ 914.041943] ? __ia32_sys_getpeername+0xb0/0xb0 [ 914.046614] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 914.051462] ? __sb_end_write+0xd9/0x110 [ 914.055519] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 914.061050] ? fput+0x128/0x1a0 [ 914.064332] ? ksys_write+0x166/0x1f0 [ 914.068144] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 914.072893] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 914.077651] ? do_syscall_64+0x26/0x610 [ 914.081634] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 914.087012] __x64_sys_sendto+0xe1/0x1a0 [ 914.091072] do_syscall_64+0x103/0x610 [ 914.094949] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 914.100122] RIP: 0033:0x457f29 [ 914.103317] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 914.122209] RSP: 002b:00007f0fae668c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 914.129910] RAX: ffffffffffffffda RBX: 00007f0fae668c90 RCX: 0000000000457f29 [ 914.137166] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 914.144428] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 914.151953] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fae6696d4 [ 914.159213] R13: 00000000004c5651 R14: 00000000004d9588 R15: 0000000000000004 22:51:18 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='S \x00'}, 0x12) 22:51:18 executing program 5: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0184f200", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, 0x8) 22:51:18 executing program 4 (fault-call:2 fault-nth:3): r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:51:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x2000000) 22:51:18 executing program 3: socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:18 executing program 1: getuid() r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="2957429f417e616e09b83e1318174d01b2c4e1ec92c74a06b83c0351a9a44092b70e1110835824ac56bed0901c3478769e1228353a8cc8c18a0879db30c04a80e1b41cdff8dd", 0x46) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in=@local}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) r2 = accept(r1, 0x0, &(0x7f0000001840)) connect$llc(r2, &(0x7f0000001880)={0x1a, 0x30f, 0x7ad7422e, 0x7, 0x4, 0xffffffff00000000, @dev={[], 0x15}}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000018c0)={'filter\x00', 0x46, "94a84c1dd1bb992f2c82ca46c878590c0512636db1d7902a680dcb8075e6880c2043f73c36194704a42e06718b816d0202ab3be0ba2797e59b7153e7141e7b26026ff4f535c0"}, &(0x7f0000001940)=0x6a) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001980)=0x3, 0x4) read(r2, &(0x7f00000019c0)=""/104, 0x68) r3 = accept4(r1, &(0x7f0000001a40)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, &(0x7f0000001ac0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001b00)={0x0, 0x7b, "48b8a14454522543f7fcac9aebdd1a52e5317b97ac11f483b81f1124ff98e1b797eb8474b41ed11b8f5f950630db57ec3fa410b214ca03681921d930aca1e99ddb416f22cef2f50617c5438a00c65c53ce6cb47a546ae2aa195611fe32cc95ece00ba9ce0047b166a3db4d4115996c3cfaca8d2ec89e4e29ba10b3"}, &(0x7f0000001bc0)=0x83) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001c00)={r4, 0x1}, 0x8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001c40)={0x0, @multicast1, @initdev}, &(0x7f0000001c80)=0xc) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000001cc0)={0x4}) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000001d00)={0x1, {{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}}}, 0x88) socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000001dc0)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001e40)={'filter\x00', 0x70, "45bdf3a9d962bdd914f6f0d76218a7e9926e38a0647e46a432ecc1a216176e060285090dffc6b355d8aa4aef4dba7d2b081292c88343a4cde79ebd4543288aff30582c38789fa053adfb1acd65c45697b9cbddd175bfdb2f142c47e2eea12a64cd83608e3c9b2f199e0a4f7aab1ec053"}, &(0x7f0000001f00)=0x94) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000001f40)={0x89, @empty, 0x4e21, 0x0, 'ovf\x00', 0x9, 0x0, 0x3d}, 0x2c) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001f80)={0x7324, 0x4, 0x5, 0x6, 0x9, 0x8, 0x4, 0x40000000, 0x4, 0x0, 0x7}, 0xb) connect$inet6(r2, &(0x7f0000001fc0)={0xa, 0x4e24, 0x1, @mcast1, 0x38000}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000002000)=""/226, &(0x7f0000002100)=0xe2) bind$nfc_llcp(r2, &(0x7f0000002140)={0x27, 0x1, 0x0, 0x7, 0x9, 0x2809, "7970cd161453e012117f1125925080c221930837b3b27218e215547a363a3ead81587c97362d5f00a6b08a224ca3fa0b2d48cb193081f0813ee1024c27450a", 0x2d}, 0x60) socket$rxrpc(0x21, 0x2, 0xa) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000021c0)=@req={0xa1aa, 0x3, 0x0, 0x80000001}, 0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000002200)={0x1c54c8b427b99aa6, 'veth0_to_hsr\x00', 0x2}, 0x18) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000002240), &(0x7f00000022c0)=0x60) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002300)={r4, @in={{0x2, 0x4e22, @multicast2}}, 0x1ff, 0x100, 0x3, 0x1000, 0x1}, 0x98) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000023c0)=0x3f, 0x4) [ 914.391329] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 914.419941] FAULT_INJECTION: forcing a failure. [ 914.419941] name failslab, interval 1, probability 0, space 0, times 0 [ 914.431398] CPU: 0 PID: 22095 Comm: syz-executor.4 Not tainted 5.0.0+ #97 [ 914.438342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.447709] Call Trace: [ 914.450320] dump_stack+0x172/0x1f0 [ 914.453982] should_fail.cold+0xa/0x1b [ 914.457904] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 914.463040] ? find_held_lock+0x35/0x130 [ 914.467114] ? is_bpf_text_address+0xac/0x170 [ 914.471902] __should_failslab+0x121/0x190 [ 914.476159] should_failslab+0x9/0x14 [ 914.479987] kmem_cache_alloc_node+0x56/0x710 [ 914.484494] ? kasan_check_read+0x11/0x20 [ 914.488672] __alloc_skb+0xd5/0x5e0 [ 914.488689] ? skb_scrub_packet+0x440/0x440 [ 914.488703] ? __save_stack_trace+0x8a/0xf0 [ 914.488723] alloc_skb_with_frags+0x93/0x580 [ 914.488743] sock_alloc_send_pskb+0x72d/0x8a0 [ 914.488761] ? udp_conn_schedule+0x74e/0x820 [ 914.488777] ? ip_vs_remote_request4+0x86/0xc0 [ 914.488789] ? nf_hook_slow+0xbf/0x1f0 [ 914.488800] ? __ip_local_out+0x403/0x880 [ 914.488811] ? ip_send_skb+0x42/0xf0 [ 914.488824] ? sock_wmalloc+0x120/0x120 [ 914.534603] ? __sys_sendto+0x262/0x380 [ 914.538588] ? __x64_sys_sendto+0xe1/0x1a0 [ 914.542856] ? do_syscall_64+0x103/0x610 [ 914.546942] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 914.549668] IPVS: ftp: loaded support on port[0] = 21 [ 914.552326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.552342] ? dst_release+0x62/0xb0 [ 914.552357] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.552374] ? xfrm_lookup_with_ifid+0x579/0x1cd0 [ 914.552393] sock_alloc_send_skb+0x32/0x40 [ 914.552413] __ip_append_data.isra.0+0x19a4/0x2dd0 [ 914.572356] ? icmp_push_reply+0x510/0x510 [ 914.572378] ? rcu_read_lock_sched_held+0x110/0x130 [ 914.572400] ? __ip_flush_pending_frames.isra.0+0x2d0/0x2d0 [ 914.572419] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 914.572430] ? ip_setup_cork+0x53b/0x870 [ 914.572445] ? icmp_push_reply+0x510/0x510 [ 914.586414] ip_append_data.part.0+0xf2/0x170 [ 914.586437] ? icmp_push_reply+0x510/0x510 [ 914.586453] ip_append_data+0x6e/0x90 [ 914.586476] icmp_push_reply+0x189/0x510 [ 914.586493] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.586511] __icmp_send+0xaa1/0x1400 [ 914.586532] ? icmp_route_lookup.constprop.0+0x1570/0x1570 [ 914.586546] ? check_preemption_disabled+0x48/0x290 [ 914.586561] ? debug_smp_processor_id+0x1c/0x20 [ 914.595801] ? irq_work_queue+0x36/0x1d0 [ 914.595820] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.595855] ? printk+0xba/0xed [ 914.595868] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 914.595888] ip_vs_leave+0x4ec/0x1290 [ 914.595902] ? ip_vs_leave+0x4ec/0x1290 [ 914.595913] ? ip_vs_schedule.cold+0x5/0x27 [ 914.595931] ? ip_vs_schedule+0xf60/0xf60 [ 914.595948] ? ip_vs_init_hash_table+0xa0/0xa0 [ 914.595970] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.595985] ? ip_vs_conn_in_get+0x604/0x1330 [ 914.596002] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 914.596022] ? ip_vs_service_find+0x1a9/0x1040 [ 914.615532] ? ip_vs_conn_fill_param_proto+0x416/0x750 [ 914.615557] udp_conn_schedule+0x74e/0x820 [ 914.615572] ? udp_conn_schedule+0x74e/0x820 [ 914.615592] ? udp_snat_handler+0x16a0/0x16a0 [ 914.615603] ? ip_vs_conn_in_get+0x1330/0x1330 22:51:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") unshare(0x60000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x6b, 0x4) r1 = socket(0x10, 0x3, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) poll(&(0x7f0000000000)=[{}, {}, {0xffffffffffffffff, 0x3}], 0x2266, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffffffb, 0x4) [ 914.615624] ? kasan_check_read+0x11/0x20 [ 914.615642] ip_vs_in.part.0+0xcb2/0x1da0 [ 914.615661] ? ip_vs_in_icmp+0x24d0/0x24d0 [ 914.615688] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 914.615701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.615713] ? ip_vs_out+0x244/0x1760 [ 914.615733] ip_vs_in+0x1a8/0x3f0 [ 914.632307] ? ip_vs_in.part.0+0x1da0/0x1da0 [ 914.632334] ? nf_nat_ipv4_fn+0xa9/0x200 [ 914.632356] ip_vs_remote_request4+0x86/0xc0 [ 914.632372] nf_hook_slow+0xbf/0x1f0 [ 914.652825] __ip_local_out+0x403/0x880 [ 914.652844] ? ip_finish_output+0xd50/0xd50 [ 914.652863] ? ip_append_data.part.0+0x170/0x170 [ 914.670373] ip_local_out+0x2d/0x1b0 [ 914.687180] ip_send_skb+0x42/0xf0 [ 914.687197] udp_send_skb.isra.0+0x6b2/0x1180 [ 914.687219] udp_push_pending_frames+0x5c/0xf0 [ 914.687234] udp_sendmsg+0x12ff/0x2830 [ 914.687253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 914.687271] ? aa_label_sk_perm+0x101/0x560 [ 914.687285] ? ip_reply_glue_bits+0xc0/0xc0 [ 914.687302] ? udp4_lib_lookup_skb+0x440/0x440 [ 914.687315] ? __fget+0x340/0x540 [ 914.687329] ? find_held_lock+0x35/0x130 [ 914.687340] ? __fget+0x340/0x540 [ 914.687368] ? ___might_sleep+0x163/0x280 [ 914.687385] ? __might_sleep+0x95/0x190 [ 914.687400] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 914.706117] ? aa_sk_perm+0x1c6/0x7c0 [ 914.706135] ? iterate_fd+0x360/0x360 [ 914.706155] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 914.706174] inet_sendmsg+0x147/0x5d0 [ 914.706186] ? udp4_lib_lookup_skb+0x440/0x440 [ 914.706196] ? inet_sendmsg+0x147/0x5d0 [ 914.706208] ? ipip_gro_receive+0x100/0x100 [ 914.706225] sock_sendmsg+0xdd/0x130 [ 914.706240] __sys_sendto+0x262/0x380 [ 914.706259] ? __ia32_sys_getpeername+0xb0/0xb0 [ 914.706279] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 914.706300] ? __sb_end_write+0xd9/0x110 [ 914.706316] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 914.725373] ? fput+0x128/0x1a0 [ 914.725391] ? ksys_write+0x166/0x1f0 [ 914.725412] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 914.725427] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 914.725439] ? do_syscall_64+0x26/0x610 22:51:19 executing program 4 (fault-call:2 fault-nth:4): r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:51:19 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) [ 914.725457] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 914.725476] __x64_sys_sendto+0xe1/0x1a0 [ 914.725495] do_syscall_64+0x103/0x610 [ 914.725513] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 914.725523] RIP: 0033:0x457f29 [ 914.725539] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 914.739101] RSP: 002b:00007f0fae668c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 914.756606] RAX: ffffffffffffffda RBX: 00007f0fae668c90 RCX: 0000000000457f29 [ 914.756616] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 914.756625] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 914.756635] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fae6696d4 [ 914.756644] R13: 00000000004c5651 R14: 00000000004d9588 R15: 0000000000000004 [ 914.954655] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 914.968237] FAULT_INJECTION: forcing a failure. [ 914.968237] name failslab, interval 1, probability 0, space 0, times 0 [ 914.996492] CPU: 0 PID: 22111 Comm: syz-executor.4 Not tainted 5.0.0+ #97 [ 914.996501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.996505] Call Trace: [ 914.996526] dump_stack+0x172/0x1f0 [ 914.996548] should_fail.cold+0xa/0x1b [ 914.996566] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 914.996580] ? __lock_acquire+0x53b/0x4700 [ 914.996595] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 914.996608] ? should_fail+0x14d/0x85c [ 914.996628] __should_failslab+0x121/0x190 [ 914.996645] should_failslab+0x9/0x14 [ 914.996656] kmem_cache_alloc_node_trace+0x5a/0x720 [ 914.996673] ? __alloc_skb+0xd5/0x5e0 [ 915.011228] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 915.011248] __kmalloc_node_track_caller+0x3d/0x70 [ 915.011266] __kmalloc_reserve.isra.0+0x40/0xf0 [ 915.011283] __alloc_skb+0x10b/0x5e0 [ 915.025810] ? skb_scrub_packet+0x440/0x440 [ 915.025825] ? __save_stack_trace+0x8a/0xf0 [ 915.025847] alloc_skb_with_frags+0x93/0x580 [ 915.069262] sock_alloc_send_pskb+0x72d/0x8a0 [ 915.078223] ? udp_conn_schedule+0x74e/0x820 [ 915.078238] ? ip_vs_remote_request4+0x86/0xc0 [ 915.078250] ? nf_hook_slow+0xbf/0x1f0 [ 915.078262] ? __ip_local_out+0x403/0x880 [ 915.078273] ? ip_send_skb+0x42/0xf0 [ 915.078285] ? sock_wmalloc+0x120/0x120 [ 915.078299] ? __sys_sendto+0x262/0x380 [ 915.078311] ? __x64_sys_sendto+0xe1/0x1a0 [ 915.078328] ? do_syscall_64+0x103/0x610 [ 915.088060] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 915.088076] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 915.088087] ? dst_release+0x62/0xb0 [ 915.088098] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 915.088111] ? xfrm_lookup_with_ifid+0x579/0x1cd0 [ 915.088127] sock_alloc_send_skb+0x32/0x40 [ 915.088142] __ip_append_data.isra.0+0x19a4/0x2dd0 [ 915.088163] ? icmp_push_reply+0x510/0x510 [ 915.088180] ? rcu_read_lock_sched_held+0x110/0x130 [ 915.088200] ? __ip_flush_pending_frames.isra.0+0x2d0/0x2d0 [ 915.088216] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 915.088227] ? ip_setup_cork+0x53b/0x870 [ 915.088243] ? icmp_push_reply+0x510/0x510 [ 915.096344] ip_append_data.part.0+0xf2/0x170 [ 915.096367] ? icmp_push_reply+0x510/0x510 [ 915.096383] ip_append_data+0x6e/0x90 [ 915.096407] icmp_push_reply+0x189/0x510 [ 915.096427] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 915.096443] __icmp_send+0xaa1/0x1400 [ 915.096466] ? icmp_route_lookup.constprop.0+0x1570/0x1570 [ 915.096479] ? check_preemption_disabled+0x48/0x290 [ 915.096494] ? debug_smp_processor_id+0x1c/0x20 [ 915.096509] ? irq_work_queue+0x36/0x1d0 [ 915.105293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 915.105327] ? printk+0xba/0xed [ 915.105343] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 915.105366] ip_vs_leave+0x4ec/0x1290 [ 915.105381] ? ip_vs_leave+0x4ec/0x1290 [ 915.105393] ? ip_vs_schedule.cold+0x5/0x27 [ 915.105414] ? ip_vs_schedule+0xf60/0xf60 [ 915.105430] ? ip_vs_init_hash_table+0xa0/0xa0 [ 915.105441] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 915.105455] ? ip_vs_conn_in_get+0x604/0x1330 [ 915.114680] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 915.114698] ? ip_vs_service_find+0x1a9/0x1040 [ 915.114714] ? ip_vs_conn_fill_param_proto+0x416/0x750 [ 915.114738] udp_conn_schedule+0x74e/0x820 [ 915.114753] ? udp_conn_schedule+0x74e/0x820 [ 915.114770] ? udp_snat_handler+0x16a0/0x16a0 [ 915.114785] ? ip_vs_conn_in_get+0x1330/0x1330 [ 915.124375] ? kasan_check_read+0x11/0x20 [ 915.124397] ip_vs_in.part.0+0xcb2/0x1da0 [ 915.124420] ? ip_vs_in_icmp+0x24d0/0x24d0 [ 915.124448] ? __sanitizer_cov_trace_cmp2+0x18/0x20 [ 915.124467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 915.132472] ? ip_vs_out+0x244/0x1760 [ 915.132497] ip_vs_in+0x1a8/0x3f0 [ 915.132515] ? ip_vs_in.part.0+0x1da0/0x1da0 [ 915.132539] ? nf_nat_ipv4_fn+0xa9/0x200 [ 915.132563] ip_vs_remote_request4+0x86/0xc0 [ 915.132581] nf_hook_slow+0xbf/0x1f0 [ 915.141295] __ip_local_out+0x403/0x880 [ 915.141313] ? ip_finish_output+0xd50/0xd50 [ 915.141333] ? ip_append_data.part.0+0x170/0x170 [ 915.141356] ip_local_out+0x2d/0x1b0 [ 915.141375] ip_send_skb+0x42/0xf0 [ 915.141391] udp_send_skb.isra.0+0x6b2/0x1180 [ 915.150271] udp_push_pending_frames+0x5c/0xf0 [ 915.150289] udp_sendmsg+0x12ff/0x2830 [ 915.150308] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 915.150326] ? aa_label_sk_perm+0x101/0x560 [ 915.150341] ? ip_reply_glue_bits+0xc0/0xc0 [ 915.150360] ? udp4_lib_lookup_skb+0x440/0x440 [ 915.158797] ? __fget+0x340/0x540 [ 915.158815] ? find_held_lock+0x35/0x130 [ 915.158829] ? __fget+0x340/0x540 [ 915.158859] ? ___might_sleep+0x163/0x280 [ 915.158878] ? __might_sleep+0x95/0x190 22:51:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4000000) [ 915.158892] ? debug_lockdep_rcu_enabled+0x71/0xa0 [ 915.158909] ? aa_sk_perm+0x1c6/0x7c0 [ 915.166746] ? iterate_fd+0x360/0x360 [ 915.166766] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 915.166785] inet_sendmsg+0x147/0x5d0 [ 915.166800] ? udp4_lib_lookup_skb+0x440/0x440 [ 915.166813] ? inet_sendmsg+0x147/0x5d0 [ 915.166827] ? ipip_gro_receive+0x100/0x100 [ 915.166843] sock_sendmsg+0xdd/0x130 [ 915.166860] __sys_sendto+0x262/0x380 [ 915.166877] ? __ia32_sys_getpeername+0xb0/0xb0 [ 915.166895] ? __mutex_unlock_slowpath+0xf8/0x6b0 22:51:20 executing program 1: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @dev, [{[{0x9100, 0x0, 0xffffffff00000001, 0x1}], {0x8100, 0xbcc, 0x5, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "7f2b47", 0x40, 0x0, 0x0, @ipv4={[], [], @multicast2}, @empty, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty]}], @tipc=@name_distributor={{0x28, 0x0, 0x0, 0x0, 0x0, 0xa}}}}}}}, 0x0) [ 915.166928] ? __sb_end_write+0xd9/0x110 [ 915.174842] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 915.174860] ? fput+0x128/0x1a0 [ 915.174875] ? ksys_write+0x166/0x1f0 [ 915.174895] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 915.174910] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 915.174930] ? do_syscall_64+0x26/0x610 [ 915.174951] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 915.183222] __x64_sys_sendto+0xe1/0x1a0 [ 915.183245] do_syscall_64+0x103/0x610 [ 915.183268] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 915.183281] RIP: 0033:0x457f29 [ 915.183297] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 915.183304] RSP: 002b:00007f0fae668c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 915.194180] RAX: ffffffffffffffda RBX: 00007f0fae668c90 RCX: 0000000000457f29 [ 915.194188] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 22:51:20 executing program 4 (fault-call:2 fault-nth:5): r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 915.194197] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 915.194207] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0fae6696d4 [ 915.194215] R13: 00000000004c5651 R14: 00000000004d9588 R15: 0000000000000004 22:51:20 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='T \x00'}, 0x12) 22:51:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x10}, 0x10) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, 0x0, 0xfffffffffffffe87) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x2}, 0x1c) socketpair(0x8000000000000, 0x1, 0x7, 0x0) bind$can_raw(0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f023c123f3188a070") socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYBLOB="0000dd7290693e00"], 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) gettid() ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, 0x0) socket(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$bt_rfcomm(0xffffffffffffffff, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x80020000001, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 22:51:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) 22:51:20 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0x12) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000240)) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0xa2, 0x4) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1, 0x0, 0x0, 0x0, 0x4001}) ioctl(0xffffffffffffffff, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) 22:51:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x8000000) [ 915.791656] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 22:51:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:51:20 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, 0x0, 0x0, 0x0) [ 915.933074] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 22:51:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x2, 0x0, 0x0, 0x0) 22:51:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x10000000) 22:51:20 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:20 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x3, 0x0, 0x0, 0x0) [ 916.152645] FAULT_INJECTION: forcing a failure. [ 916.152645] name failslab, interval 1, probability 0, space 0, times 0 [ 916.205456] CPU: 0 PID: 22168 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 916.212440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 916.221810] Call Trace: [ 916.224438] dump_stack+0x172/0x1f0 [ 916.228084] should_fail.cold+0xa/0x1b [ 916.228105] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 916.228122] ? lock_downgrade+0x810/0x810 [ 916.228137] ? ___might_sleep+0x163/0x280 [ 916.228155] __should_failslab+0x121/0x190 [ 916.228171] should_failslab+0x9/0x14 22:51:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x37020000) [ 916.253473] kmem_cache_alloc_node+0x264/0x710 [ 916.258090] __alloc_skb+0xd5/0x5e0 [ 916.261733] ? skb_scrub_packet+0x440/0x440 [ 916.266058] ? aa_sk_perm+0x1c6/0x7c0 [ 916.269876] pfkey_sendmsg+0x146/0xbe0 [ 916.273765] ? apparmor_socket_sendmsg+0x2a/0x30 [ 916.278539] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 916.283580] sock_sendmsg+0xdd/0x130 [ 916.287315] ___sys_sendmsg+0x3e2/0x930 [ 916.291309] ? copy_msghdr_from_user+0x430/0x430 [ 916.296085] ? lock_downgrade+0x810/0x810 [ 916.300251] ? kasan_check_read+0x11/0x20 [ 916.304412] ? __fget+0x367/0x540 [ 916.307879] ? iterate_fd+0x360/0x360 [ 916.311725] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 916.317258] ? proc_fail_nth_write+0x9d/0x1e0 [ 916.321747] ? __fget_light+0x1a9/0x230 [ 916.325722] ? __fdget+0x1b/0x20 [ 916.329094] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 916.334632] ? sockfd_lookup_light+0xcb/0x180 [ 916.339122] __sys_sendmmsg+0x1bf/0x4d0 [ 916.343087] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 916.347447] ? __sb_end_write+0xd9/0x110 [ 916.351513] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 916.357040] ? fput+0x128/0x1a0 [ 916.360316] ? ksys_write+0x166/0x1f0 [ 916.364112] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 916.368875] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 916.373637] ? do_syscall_64+0x26/0x610 [ 916.377610] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 916.382962] ? do_syscall_64+0x26/0x610 [ 916.386948] __x64_sys_sendmmsg+0x9d/0x100 [ 916.391281] do_syscall_64+0x103/0x610 [ 916.395186] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 916.400373] RIP: 0033:0x457f29 [ 916.403566] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 916.422464] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 916.430166] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 916.437422] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 916.444697] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 916.451961] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 916.459226] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:21 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='U \x00'}, 0x12) 22:51:21 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 22:51:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x4, 0x0, 0x0, 0x0) 22:51:21 executing program 3 (fault-call:4 fault-nth:1): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x3f000000) 22:51:21 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@rc, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x80000000}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x4a49}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={r1, 0x22}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x1a}, &(0x7f0000000200)=0x8) r3 = socket(0x1e, 0x5, 0x0) r4 = socket(0x1e, 0x2, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f00000000c0)=0x6, 0x4) bind(r4, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r3, &(0x7f0000000000)=@name, 0x10) [ 916.700717] FAULT_INJECTION: forcing a failure. [ 916.700717] name failslab, interval 1, probability 0, space 0, times 0 [ 916.758972] CPU: 1 PID: 22198 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 916.765956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 916.775321] Call Trace: [ 916.777935] dump_stack+0x172/0x1f0 [ 916.781574] should_fail.cold+0xa/0x1b [ 916.785483] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 916.790591] ? lock_downgrade+0x810/0x810 [ 916.794736] ? ___might_sleep+0x163/0x280 [ 916.798908] __should_failslab+0x121/0x190 [ 916.803155] should_failslab+0x9/0x14 [ 916.803172] kmem_cache_alloc_node_trace+0x270/0x720 [ 916.803189] ? __alloc_skb+0xd5/0x5e0 [ 916.813034] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 916.822266] __kmalloc_node_track_caller+0x3d/0x70 [ 916.827214] __kmalloc_reserve.isra.0+0x40/0xf0 [ 916.831890] __alloc_skb+0x10b/0x5e0 [ 916.835609] ? skb_scrub_packet+0x440/0x440 [ 916.839934] ? aa_sk_perm+0x1c6/0x7c0 [ 916.843777] pfkey_sendmsg+0x146/0xbe0 [ 916.847687] ? apparmor_socket_sendmsg+0x2a/0x30 [ 916.852451] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 916.857470] sock_sendmsg+0xdd/0x130 [ 916.861188] ___sys_sendmsg+0x3e2/0x930 [ 916.865167] ? copy_msghdr_from_user+0x430/0x430 [ 916.870103] ? lock_downgrade+0x810/0x810 [ 916.874256] ? kasan_check_read+0x11/0x20 [ 916.878407] ? __fget+0x367/0x540 [ 916.881867] ? iterate_fd+0x360/0x360 [ 916.885668] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 916.891208] ? proc_fail_nth_write+0x9d/0x1e0 [ 916.895713] ? __fget_light+0x1a9/0x230 [ 916.899692] ? __fdget+0x1b/0x20 [ 916.903061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 916.908605] ? sockfd_lookup_light+0xcb/0x180 [ 916.913105] __sys_sendmmsg+0x1bf/0x4d0 [ 916.917087] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 916.921430] ? __sb_end_write+0xd9/0x110 [ 916.925495] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 916.931041] ? fput+0x128/0x1a0 [ 916.934320] ? ksys_write+0x166/0x1f0 [ 916.938132] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 916.942892] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 916.947649] ? do_syscall_64+0x26/0x610 [ 916.951629] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 916.956991] ? do_syscall_64+0x26/0x610 [ 916.960974] __x64_sys_sendmmsg+0x9d/0x100 [ 916.965215] do_syscall_64+0x103/0x610 [ 916.969109] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 916.974311] RIP: 0033:0x457f29 [ 916.977508] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 916.996408] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 22:51:21 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000580)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x0) bind$rds(r0, &(0x7f0000000340)={0x2, 0x4e23, @loopback}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl(r1, 0x2, &(0x7f0000000440)="f084b68d1c360051de6e7145b8924623327d72cb48d3549a8f573a80e34ca90027de15122bd3eb7d39df981c81bc019ff60df098b593b00f32c67dd06a7fe15338cebbdb73c0ffbd7d72a5e27e6741906ce2370a4365753c4d5654618c2e1a053f6a1f50a1e981a75ebab07d2a09f1b4883026ff38c7711b44ec51f5db226b68f2f6a005f7943011c27ebee7e02d4233c3c9a1ff70f55b49e1d30ebfcf68f527235e527876acbfc6d47054579d5f") ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0x5, 0x100000000}) r2 = openat$cgroup(r1, &(0x7f0000000540)='sy\xde1\x04', 0x200002, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r3 = socket$inet(0x2, 0x1000000003, 0x47) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'syz1\x00'}], 0xa, "f1503f851a206f7af9ec38d9041ac044886eaabe6683959f45e210263814f2807fea4eb97b0b2b5b5e6f19b21345c6102cdf0e6d8126463bbb0dbedd6c197721fd6d96c925882209c0c7f46af03afae909329473a8b97a2b0ba7ea0864d3499fe208c5dcdef0ade6c8dc7274d2e58ed5ce08ab875ae144a104655c80abec527ec1d6ec469e5d55724127653f9c5a8ffde5263d871787dad0f424fa2b4644127926838a2e368a8dc3b53f4428208069e932ee995a91db274026503118af8a78bde220e650e87552ba073cb0a53194f09945b965e9c5108473a0cbb2816b82ee2a9b8cc65a857de6c769503ea8fcddfc8f3aa8c48d4287f8"}, 0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x3ff, 0x1f, 0x51, 0x73, 0x5}, &(0x7f00000003c0)=0x14) sendmsg$rds(r1, &(0x7f0000000840)={&(0x7f0000000500)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000600)}, {&(0x7f0000000640)=""/19, 0x13}, {&(0x7f0000000680)=""/43, 0x2b}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/187, 0xbb}], 0x5, 0x0, 0x0, 0x4}, 0x10) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000300), 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r4, 0xf6e}, 0x8) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, &(0x7f0000000100)={@dev, @local, @broadcast}, &(0x7f0000000040)=0xc) 22:51:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x5, 0x0, 0x0, 0x0) 22:51:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000a00)=""/216, 0xd8}], 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc) [ 917.004117] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 917.011384] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 917.018653] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 917.025924] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 917.033189] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") sendmsg$nl_xfrm(r0, &(0x7f0000001940)={0x0, 0x1ad, &(0x7f0000000440)={0x0, 0xfef6}}, 0x0) r2 = socket(0xb, 0x806, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002f40)={'sit0\x00', 0x0}) bind$bt_hci(r2, &(0x7f0000002f80)={0x1f, r3, 0x1}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="bd6b6e0000000000"], 0x4}}, 0x0) 22:51:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x40000000) 22:51:21 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x6, 0x0, 0x0, 0x0) 22:51:22 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='V \x00'}, 0x12) 22:51:22 executing program 3 (fault-call:4 fault-nth:2): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x7, 0x0, 0x0, 0x0) 22:51:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4c000000) 22:51:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="850000002e6e939c98000000100000009500000000000000"], &(0x7f0000000240)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2', 0x1, 0xc3, &(0x7f0000000300)=""/195, 0x0, 0x0, [0x42]}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) write$cgroup_type(r1, 0x0, 0x0) 22:51:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x9, 0x0, 0x0, 0x0) [ 917.647260] FAULT_INJECTION: forcing a failure. [ 917.647260] name failslab, interval 1, probability 0, space 0, times 0 [ 917.706545] CPU: 1 PID: 22247 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 917.713520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.722881] Call Trace: [ 917.725484] dump_stack+0x172/0x1f0 [ 917.729126] should_fail.cold+0xa/0x1b [ 917.733024] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 917.738137] ? lock_downgrade+0x810/0x810 [ 917.742293] ? ___might_sleep+0x163/0x280 [ 917.746453] __should_failslab+0x121/0x190 [ 917.750698] should_failslab+0x9/0x14 [ 917.754506] kmem_cache_alloc+0x2b2/0x6f0 [ 917.758669] ? pfkey_sendmsg+0x3fd/0xbe0 [ 917.762742] skb_clone+0x150/0x3b0 [ 917.766289] pfkey_process+0xcf/0x810 [ 917.770097] ? __mutex_lock+0x3cd/0x1310 [ 917.774159] ? pfkey_send_migrate+0x15c0/0x15c0 [ 917.778826] ? pfkey_sendmsg+0x3fd/0xbe0 [ 917.782895] ? mutex_trylock+0x1e0/0x1e0 [ 917.786954] ? lock_downgrade+0x810/0x810 [ 917.791104] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 917.796124] ? iov_iter_advance+0x295/0xf20 [ 917.800456] ? _copy_from_iter_full+0x259/0x890 [ 917.805127] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 917.810156] pfkey_sendmsg+0x40b/0xbe0 [ 917.814506] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 917.819528] sock_sendmsg+0xdd/0x130 [ 917.823249] ___sys_sendmsg+0x3e2/0x930 [ 917.827237] ? copy_msghdr_from_user+0x430/0x430 [ 917.832004] ? lock_downgrade+0x810/0x810 [ 917.836160] ? kasan_check_read+0x11/0x20 [ 917.840315] ? __fget+0x367/0x540 [ 917.843771] ? iterate_fd+0x360/0x360 [ 917.847575] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 917.853117] ? proc_fail_nth_write+0x9d/0x1e0 [ 917.857617] ? __fget_light+0x1a9/0x230 [ 917.861597] ? __fdget+0x1b/0x20 [ 917.864961] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 917.870503] ? sockfd_lookup_light+0xcb/0x180 [ 917.875005] __sys_sendmmsg+0x1bf/0x4d0 [ 917.878985] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 917.883325] ? __sb_end_write+0xd9/0x110 [ 917.887388] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 917.892927] ? fput+0x128/0x1a0 [ 917.896216] ? ksys_write+0x166/0x1f0 [ 917.900026] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 917.904783] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 917.909543] ? do_syscall_64+0x26/0x610 [ 917.913521] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 917.918888] ? do_syscall_64+0x26/0x610 [ 917.922877] __x64_sys_sendmmsg+0x9d/0x100 [ 917.927121] do_syscall_64+0x103/0x610 [ 917.931016] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 917.936207] RIP: 0033:0x457f29 22:51:22 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$xdp(0x2c, 0x3, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x95000000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x8008, 0x80, 0xc5, r3}, &(0x7f00000002c0)=0x10) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000080)=0x2000, 0x4) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x2) r4 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r4, 0x10f, 0x80, &(0x7f0000000100)=0xfffffffffffffff9, 0x4) 22:51:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x11, 0x0, 0x0, 0x0) [ 917.939399] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 917.958394] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 917.966109] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 917.973380] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 917.980661] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 917.988025] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 917.988033] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:22 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x15, 0x0, 0x0, 0x0) 22:51:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x80ffffff) 22:51:22 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) mmap$xdp(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x100001000) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4) 22:51:22 executing program 3 (fault-call:4 fault-nth:3): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 918.207380] FAULT_INJECTION: forcing a failure. [ 918.207380] name failslab, interval 1, probability 0, space 0, times 0 [ 918.241617] CPU: 1 PID: 22276 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 918.248599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.257965] Call Trace: [ 918.260573] dump_stack+0x172/0x1f0 [ 918.264217] should_fail.cold+0xa/0x1b [ 918.268113] ? debug_check_no_obj_freed+0x200/0x464 [ 918.273145] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 918.278261] ? debug_check_no_obj_freed+0x200/0x464 [ 918.283285] ? kasan_check_read+0x11/0x20 [ 918.287441] __should_failslab+0x121/0x190 [ 918.291695] should_failslab+0x9/0x14 [ 918.295510] kmem_cache_alloc+0x47/0x6f0 [ 918.299659] xfrm_state_alloc+0x26/0x530 [ 918.303723] pfkey_add+0x6c8/0x2fe0 [ 918.307344] ? set_ipsecrequest+0x310/0x310 [ 918.311654] ? kfree_skb+0xf5/0x390 [ 918.315969] ? pfkey_broadcast+0x40b/0x660 [ 918.320187] ? set_ipsecrequest+0x310/0x310 [ 918.324492] pfkey_process+0x6d2/0x810 [ 918.328369] ? pfkey_send_migrate+0x15c0/0x15c0 [ 918.333019] ? pfkey_sendmsg+0x3fd/0xbe0 [ 918.337075] ? _copy_from_iter_full+0x259/0x890 [ 918.341739] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 918.346744] pfkey_sendmsg+0x40b/0xbe0 [ 918.350631] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 918.355651] sock_sendmsg+0xdd/0x130 [ 918.359357] ___sys_sendmsg+0x3e2/0x930 [ 918.363326] ? copy_msghdr_from_user+0x430/0x430 [ 918.368167] ? lock_downgrade+0x810/0x810 [ 918.372302] ? kasan_check_read+0x11/0x20 [ 918.376433] ? __fget+0x367/0x540 [ 918.379939] ? iterate_fd+0x360/0x360 [ 918.383874] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 918.389393] ? proc_fail_nth_write+0x9d/0x1e0 [ 918.393873] ? __fget_light+0x1a9/0x230 [ 918.397830] ? __fdget+0x1b/0x20 [ 918.401176] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 918.406759] ? sockfd_lookup_light+0xcb/0x180 [ 918.411243] __sys_sendmmsg+0x1bf/0x4d0 [ 918.415204] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 918.419524] ? __sb_end_write+0xd9/0x110 [ 918.423640] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 918.429219] ? fput+0x128/0x1a0 [ 918.432484] ? ksys_write+0x166/0x1f0 [ 918.436271] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 918.441023] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 918.445771] ? do_syscall_64+0x26/0x610 [ 918.449732] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 918.455077] ? do_syscall_64+0x26/0x610 [ 918.459046] __x64_sys_sendmmsg+0x9d/0x100 [ 918.463277] do_syscall_64+0x103/0x610 [ 918.467183] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 918.472845] RIP: 0033:0x457f29 [ 918.476041] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 918.495141] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 22:51:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123d123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8947, &(0x7f0000000100)={'syzkall:r1\x00', 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000780)={0x14, 0x22, 0x1, 0x0, 0x0, {0x5801}}, 0x14}}, 0x0) close(r1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', r2}) 22:51:23 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000001c0)={@mcast1, 0x3e, r2}) write$cgroup_int(r1, &(0x7f0000000140)=0x8001, 0x12) 22:51:23 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='W \x00'}, 0x12) 22:51:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x18, 0x0, 0x0, 0x0) 22:51:23 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000009400)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x0, 0x70bd27, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r1, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 918.502837] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 918.510091] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 918.517374] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 918.524635] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 918.531895] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0xfbffffff) 22:51:23 executing program 3 (fault-call:4 fault-nth:4): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x60, 0x0, 0x0, 0x0) 22:51:23 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0xd) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) write$binfmt_elf64(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c460100f30700000000000000000300000002000000f80100000000000040000000000000008800000000000000f1d70000000038000200c8000180070057e57464060000000100000000000000080000000000000000800000000000000600000000000000ff070000000000001c9d5b0200000000000000000000000000000000000000000000000000000000000000000000000000000000740500000000000035b4853d0000000000000000000000000000000000000000000000000000000000000000000000"], 0xcb) sendto$inet(r0, &(0x7f0000000f40)="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", 0x3a9, 0x20565851c13, 0x0, 0x0) [ 918.693951] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 918.778953] FAULT_INJECTION: forcing a failure. [ 918.778953] name failslab, interval 1, probability 0, space 0, times 0 [ 918.794023] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 918.803110] CPU: 1 PID: 22308 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 918.803125] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.803131] Call Trace: [ 918.803155] dump_stack+0x172/0x1f0 [ 918.803184] should_fail.cold+0xa/0x1b [ 918.803205] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 918.803221] ? lock_downgrade+0x810/0x810 [ 918.803236] ? ___might_sleep+0x163/0x280 [ 918.803255] __should_failslab+0x121/0x190 [ 918.848198] should_failslab+0x9/0x14 [ 918.852012] kmem_cache_alloc_trace+0x2d1/0x760 [ 918.856696] ? xfrm_find_algo+0x205/0x2c0 [ 918.860859] ? xfrm_proc_fini+0x50/0x50 [ 918.864855] pfkey_add+0x267a/0x2fe0 [ 918.868582] ? set_ipsecrequest+0x310/0x310 [ 918.872920] ? kfree_skb+0xf5/0x390 [ 918.876568] ? pfkey_broadcast+0x40b/0x660 [ 918.880801] ? set_ipsecrequest+0x310/0x310 [ 918.885111] pfkey_process+0x6d2/0x810 [ 918.888992] ? pfkey_send_migrate+0x15c0/0x15c0 [ 918.893649] ? pfkey_sendmsg+0x3fd/0xbe0 [ 918.897717] ? _copy_from_iter_full+0x259/0x890 [ 918.902376] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 918.907388] pfkey_sendmsg+0x40b/0xbe0 [ 918.911268] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 918.916271] sock_sendmsg+0xdd/0x130 [ 918.919972] ___sys_sendmsg+0x3e2/0x930 [ 918.923934] ? copy_msghdr_from_user+0x430/0x430 [ 918.928684] ? lock_downgrade+0x810/0x810 [ 918.932822] ? kasan_check_read+0x11/0x20 [ 918.936962] ? __fget+0x367/0x540 [ 918.940403] ? iterate_fd+0x360/0x360 [ 918.944193] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 918.949719] ? proc_fail_nth_write+0x9d/0x1e0 [ 918.954204] ? __fget_light+0x1a9/0x230 [ 918.958171] ? __fdget+0x1b/0x20 [ 918.961525] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 918.967051] ? sockfd_lookup_light+0xcb/0x180 [ 918.971533] __sys_sendmmsg+0x1bf/0x4d0 [ 918.975497] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 918.979815] ? __sb_end_write+0xd9/0x110 [ 918.983865] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 918.989388] ? fput+0x128/0x1a0 [ 918.992652] ? ksys_write+0x166/0x1f0 [ 918.996455] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 919.001197] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 919.005956] ? do_syscall_64+0x26/0x610 [ 919.009919] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 919.015270] ? do_syscall_64+0x26/0x610 [ 919.019234] __x64_sys_sendmmsg+0x9d/0x100 [ 919.023456] do_syscall_64+0x103/0x610 [ 919.027336] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 919.032511] RIP: 0033:0x457f29 [ 919.035693] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 919.054580] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 919.062280] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 919.069534] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 22:51:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x300, 0x0, 0x0, 0x0) [ 919.076788] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 919.084138] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 919.091395] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0xffffff7f) 22:51:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xac, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x50000000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0x4040000) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x18, 0x16, 0x100000000401, 0x0, 0x0, {0xa}, [@nested={0x4}]}, 0x18}}, 0x0) 22:51:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x500, 0x0, 0x0, 0x0) 22:51:23 executing program 3 (fault-call:4 fault-nth:5): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) [ 919.289455] FAULT_INJECTION: forcing a failure. [ 919.289455] name failslab, interval 1, probability 0, space 0, times 0 [ 919.305480] CPU: 0 PID: 22338 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 919.312447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 919.321806] Call Trace: [ 919.321834] dump_stack+0x172/0x1f0 [ 919.321859] should_fail.cold+0xa/0x1b [ 919.321879] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 919.321896] ? lock_downgrade+0x810/0x810 [ 919.321911] ? ___might_sleep+0x163/0x280 [ 919.321933] __should_failslab+0x121/0x190 [ 919.321951] should_failslab+0x9/0x14 [ 919.321964] kmem_cache_alloc_trace+0x2d1/0x760 [ 919.321979] ? __xfrm_init_state+0x4a4/0xef0 [ 919.321991] ? find_held_lock+0x35/0x130 [ 919.322008] ipcomp_init_state+0xbc/0xa10 [ 919.322022] ? __lock_is_held+0xb6/0x140 [ 919.332118] ipcomp6_init_state+0xc9/0x880 [ 919.370712] ? kasan_check_read+0x11/0x20 [ 919.378971] __xfrm_init_state+0x557/0xef0 [ 919.378990] xfrm_init_state+0x1e/0x80 [ 919.379006] pfkey_add+0x1da7/0x2fe0 [ 919.379028] ? set_ipsecrequest+0x310/0x310 [ 919.379043] ? kfree_skb+0xf5/0x390 [ 919.379060] ? pfkey_broadcast+0x40b/0x660 [ 919.379074] ? set_ipsecrequest+0x310/0x310 [ 919.379089] pfkey_process+0x6d2/0x810 [ 919.379110] ? pfkey_send_migrate+0x15c0/0x15c0 [ 919.422558] ? pfkey_sendmsg+0x3fd/0xbe0 [ 919.426644] ? _copy_from_iter_full+0x259/0x890 [ 919.431337] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 919.436364] pfkey_sendmsg+0x40b/0xbe0 [ 919.440266] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 919.445301] sock_sendmsg+0xdd/0x130 [ 919.449027] ___sys_sendmsg+0x3e2/0x930 [ 919.453022] ? copy_msghdr_from_user+0x430/0x430 [ 919.457797] ? lock_downgrade+0x810/0x810 [ 919.461957] ? kasan_check_read+0x11/0x20 [ 919.466131] ? __fget+0x367/0x540 [ 919.469590] ? iterate_fd+0x360/0x360 [ 919.473375] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 919.478918] ? proc_fail_nth_write+0x9d/0x1e0 [ 919.483419] ? __fget_light+0x1a9/0x230 22:51:24 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='X \x00'}, 0x12) 22:51:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x600, 0x0, 0x0, 0x0) 22:51:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0xffffff80) 22:51:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x14f) connect$inet6(r1, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000540)='tls\x00', 0x4) setsockopt$inet6_opts(r1, 0x29, 0x36, 0x0, 0x0) r2 = getuid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000640)={r1}) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000680)={0x3, @bcast, r2}) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100), 0x28) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)=""/88, 0x58}], 0x1, &(0x7f00000002c0)=""/164, 0xa4}, 0x10000) recvfrom$rose(r4, &(0x7f0000000580)=""/150, 0x96, 0x2, &(0x7f00000004c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, [@bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000500)={'netdevsim0\x00', {0x2, 0x4e20, @local}}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_tcp_buf(r4, 0x6, 0x3f, &(0x7f00000003c0)="d5d5117e02dcc31bc7332b233f71d712ac0ad3a36b92fdd2b1a0f630e7c05dc71afef0cf7bae7665942827423fcbaa70ee84fd1a073148ff5b765216b834dddd960300c0712a00048ac9b8991a0baa6ba253edc539961876ca87e82172f012a8fc42d6edafe1ec17adb9da1e4c1656f1414d8c5cbfe088ffea56e3f1e31ca909b28528e6e54f9da6ce95b0b0ac5c570fd6c6f56b23", 0x95) accept(r0, 0x0, &(0x7f0000000040)) connect$inet6(r4, &(0x7f0000000480)={0xa, 0x4e24, 0x100000000, @local, 0x9}, 0x1c) [ 919.487414] ? __fdget+0x1b/0x20 [ 919.490765] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 919.496300] ? sockfd_lookup_light+0xcb/0x180 [ 919.500815] __sys_sendmmsg+0x1bf/0x4d0 [ 919.504810] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 919.509158] ? __sb_end_write+0xd9/0x110 [ 919.513226] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 919.518763] ? fput+0x128/0x1a0 [ 919.522045] ? ksys_write+0x166/0x1f0 [ 919.525864] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 919.530655] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 919.535419] ? do_syscall_64+0x26/0x610 [ 919.539421] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 919.544788] ? do_syscall_64+0x26/0x610 [ 919.544815] __x64_sys_sendmmsg+0x9d/0x100 [ 919.544833] do_syscall_64+0x103/0x610 [ 919.544856] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 919.544866] RIP: 0033:0x457f29 [ 919.544881] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:51:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x700, 0x0, 0x0, 0x0) [ 919.562107] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 919.562122] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 919.562132] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 919.562141] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 919.562150] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 919.562160] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 [ 919.621789] tls_set_device_offload: netdev not found 22:51:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x900, 0x0, 0x0, 0x0) 22:51:24 executing program 5: r0 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x800) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x43, 0x1, 0x1}, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @remote}, &(0x7f0000000100)=0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x1}, 0x10) r2 = socket$inet6(0xa, 0x802, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x400, 0x4, 0x85, 0x9, 0xffffffffffffff4b, 0x80, 0x8, {0x0, @in6={{0xa, 0x4e23, 0xfad5, @loopback, 0x1}}, 0x8, 0x0, 0x800, 0x0, 0x10000}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x4}, &(0x7f00000002c0)=0x8) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f00000006c0)={r0, 0x10001, 0xffffffff, "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"}) connect$tipc(r2, &(0x7f0000000800)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x1, 0x2}}, 0x10) poll(&(0x7f0000000840)=[{r7, 0x3}, {r7, 0x80}, {r7, 0x1}, {r0, 0x4000}, {r6}], 0x5, 0x721a) ioctl$FS_IOC_ENABLE_VERITY(r6, 0x6685) setsockopt$inet6_udp_encap(r7, 0x11, 0x64, &(0x7f0000000880)=0x3, 0x4) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000008c0)={0x4, @multicast2, 0x4e22, 0x3, 'wrr\x00', 0x1, 0xffffffffffff0001, 0x7a}, 0x2c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000900)) setsockopt$inet_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000940)={@in6={{0xa, 0x4e20, 0x80, @mcast1, 0x6}}, 0x0, 0x8000, 0x0, "229a738b78554588bf5883960d2a95f0db69a79082f7c0635773323d3cf18134bdb08adae5a155f408aa13ad9f5aca20be9306f6a29de16e29ff6e5777468d64ca1b3a78a596d2a947abaa3637a830ac"}, 0xd8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000ac0)={r3, @in6={{0xa, 0x4e21, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}, [0x8, 0x67, 0x6, 0x1, 0x7, 0x401, 0xf, 0xf0c, 0x400, 0xc21a, 0x1b, 0x69a1, 0xfff, 0x3, 0x6]}, &(0x7f0000000bc0)=0x100) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$TIPC_IMPORTANCE(r6, 0x10f, 0x7f, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000c80)={r8, 0x2a7, 0x7, [0x7fff, 0x401, 0x7, 0x8, 0xffffffffffff95ec, 0x200, 0x1f]}, &(0x7f0000000cc0)=0x16) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000000d00)=@hopopts={0xbf, 0x0, [], [@ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000d40)={r5, 0x93, "bacfd77753869cb6127729fab8d81fa7f32f7e76ea191e156f16963e1843ee26df7f6e37588704c01514d3ae32690e46660ee9d789acb9051503377f5663fc441bdab91f492e989c89ba664faedefe0bb9d926a3444f909a9673649f47a47059827b95feb5ebf2294111ea8d1a7f567b4e2b05e877c322b6dd94967492fa1f27aceae24b2a25f3d67ce9f5622c730c35aba929"}, &(0x7f0000000e00)=0x9b) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000e40)="dd2914a8031086eff6ff05930fb9f1cf", 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000e80), &(0x7f0000000ec0)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000f00)={0x0, @loopback, @multicast2}, &(0x7f0000000f40)=0xc) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000f80)={'raw\x00', 0x6b, "9eb1e96d5474efd855b4453bcb4d25c4de1287e97661cdddc44d83a9099f430f409baa1d07fbc5b81c05381ebc8d349850662a4bace9206fab34034bf6124309b590781eead027b3d49e7a759cfbda92238a73e9362eaa9d34bae1d094087edd8ed0ce9224df300e27d800"}, &(0x7f0000001040)=0x8f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000001080), 0x4) accept$inet6(r7, &(0x7f00000010c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000001100)=0x1c) socket$inet6(0xa, 0x80006, 0x7) 22:51:24 executing program 1: syz_init_net_socket$rose(0xb, 0x5, 0x0) socket$inet(0x2, 0x40000000000080a, 0x800) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, [@bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}) connect$rose(r0, &(0x7f00000002c0)=@full={0xb, @dev, @remote, 0x0, [@null, @default, @rose, @remote, @null]}, 0x40) 22:51:24 executing program 3 (fault-call:4 fault-nth:6): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0xfffffffb) 22:51:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x1100, 0x0, 0x0, 0x0) [ 919.861258] FAULT_INJECTION: forcing a failure. [ 919.861258] name failslab, interval 1, probability 0, space 0, times 0 [ 919.879464] CPU: 1 PID: 22378 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 919.886428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 919.895792] Call Trace: [ 919.898401] dump_stack+0x172/0x1f0 [ 919.902065] should_fail.cold+0xa/0x1b [ 919.905977] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 919.911181] ? find_held_lock+0x35/0x130 [ 919.915250] ? hrtimer_start_range_ns+0x66b/0xc80 [ 919.920085] __should_failslab+0x121/0x190 [ 919.924306] should_failslab+0x9/0x14 [ 919.928093] kmem_cache_alloc_node+0x56/0x710 [ 919.932573] ? trace_hardirqs_on+0x67/0x230 [ 919.936886] __alloc_skb+0xd5/0x5e0 [ 919.940496] ? skb_scrub_packet+0x440/0x440 [ 919.944801] ? mark_held_locks+0xb1/0x100 [ 919.949000] xfrm_send_state_notify+0x63a/0x1b80 [ 919.953742] ? xfrm_state_add+0x501/0xbe0 [ 919.957875] ? trace_hardirqs_on+0x67/0x230 [ 919.962355] ? xfrm_send_report+0x490/0x490 [ 919.966665] ? kasan_check_read+0x11/0x20 [ 919.970795] ? xfrm_send_report+0x490/0x490 [ 919.975108] km_state_notify+0xc7/0x1f0 [ 919.979082] pfkey_add+0x2053/0x2fe0 [ 919.982810] ? set_ipsecrequest+0x310/0x310 [ 919.987119] ? pfkey_broadcast+0x40b/0x660 [ 919.991339] ? set_ipsecrequest+0x310/0x310 [ 919.995649] pfkey_process+0x6d2/0x810 [ 919.999542] ? pfkey_send_migrate+0x15c0/0x15c0 [ 920.004231] ? pfkey_sendmsg+0x3fd/0xbe0 [ 920.008297] ? _copy_from_iter_full+0x259/0x890 [ 920.012951] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 920.017967] pfkey_sendmsg+0x40b/0xbe0 [ 920.021843] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 920.026865] sock_sendmsg+0xdd/0x130 [ 920.030568] ___sys_sendmsg+0x3e2/0x930 [ 920.034535] ? copy_msghdr_from_user+0x430/0x430 [ 920.039277] ? lock_downgrade+0x810/0x810 [ 920.043414] ? kasan_check_read+0x11/0x20 [ 920.047568] ? __fget+0x367/0x540 [ 920.051014] ? iterate_fd+0x360/0x360 [ 920.054802] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 920.060346] ? proc_fail_nth_write+0x9d/0x1e0 [ 920.064836] ? __fget_light+0x1a9/0x230 [ 920.068803] ? __fdget+0x1b/0x20 [ 920.072154] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 920.077686] ? sockfd_lookup_light+0xcb/0x180 [ 920.082284] __sys_sendmmsg+0x1bf/0x4d0 [ 920.086249] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 920.090564] ? __sb_end_write+0xd9/0x110 [ 920.094642] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 920.100170] ? fput+0x128/0x1a0 [ 920.103443] ? ksys_write+0x166/0x1f0 [ 920.107234] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 920.111982] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 920.116742] ? do_syscall_64+0x26/0x610 [ 920.120709] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 920.126095] ? do_syscall_64+0x26/0x610 [ 920.130089] __x64_sys_sendmmsg+0x9d/0x100 [ 920.134318] do_syscall_64+0x103/0x610 [ 920.138197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 920.143368] RIP: 0033:0x457f29 22:51:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x1500, 0x0, 0x0, 0x0) [ 920.146549] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 920.165436] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 920.173141] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 920.180396] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 920.187648] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 920.194900] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 920.202160] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:24 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='Y \x00'}, 0x12) 22:51:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4c00000000) 22:51:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x1800, 0x0, 0x0, 0x0) 22:51:24 executing program 3 (fault-call:4 fault-nth:7): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:24 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="181f7879c674af4a236b283dcb0a0f811e78644998c5862d449e8f123ba879917bcee4b08bcdaa81fe38213e2bf0d63774b79ee4eb54a9fced755a75fdd1143028d4c3c5fcbedf0908cac1b4fe03b42fc4fe6c694bd3241ea11a3107f9f54a29fa8d91b16e99096b9aa7e58283a63f14bd4a507d4d198cecefab9167e75bbd2a79c5ef76ea2fbb74ed4d396ffee8c65cb72c593bc53e8a994ee45a943484b953906e1d6e8bcd3aac47"], 0xa9) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x3b32, 0x4, [0x8, 0xfffffffffffffffb, 0x9, 0x1f]}, &(0x7f00000002c0)=0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) socket$kcm(0x29, 0x5, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000240)={0x3, 'ip6erspan0\x00'}, 0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r3, 0x7f}, 0x8) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'vlan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000005c0)={'team0\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @broadcast, @multicast2}, &(0x7f0000000640)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r2, 0x579}, &(0x7f0000000300)=0x8) 22:51:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x2000, 0x0, 0x0, 0x0) [ 920.501276] FAULT_INJECTION: forcing a failure. [ 920.501276] name failslab, interval 1, probability 0, space 0, times 0 [ 920.533967] CPU: 0 PID: 22403 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 920.540933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.540939] Call Trace: [ 920.540963] dump_stack+0x172/0x1f0 [ 920.540986] should_fail.cold+0xa/0x1b [ 920.560520] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 920.560542] ? mark_held_locks+0xb1/0x100 [ 920.560558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 920.560573] ? should_fail+0x14d/0x85c [ 920.560594] __should_failslab+0x121/0x190 [ 920.560611] should_failslab+0x9/0x14 [ 920.587291] kmem_cache_alloc_node_trace+0x5a/0x720 [ 920.592332] ? __alloc_skb+0xd5/0x5e0 [ 920.596202] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 920.601790] __kmalloc_node_track_caller+0x3d/0x70 [ 920.606733] __kmalloc_reserve.isra.0+0x40/0xf0 [ 920.611466] __alloc_skb+0x10b/0x5e0 [ 920.615192] ? skb_scrub_packet+0x440/0x440 [ 920.619515] ? preempt_schedule+0x4b/0x60 [ 920.623657] ? preempt_schedule_common+0x4f/0xe0 [ 920.628590] xfrm_send_state_notify+0x63a/0x1b80 [ 920.633364] ? xfrm_send_report+0x490/0x490 [ 920.637698] ? kasan_check_read+0x11/0x20 [ 920.641843] ? xfrm_send_report+0x490/0x490 [ 920.646207] km_state_notify+0xc7/0x1f0 [ 920.650188] pfkey_add+0x2053/0x2fe0 [ 920.653929] ? set_ipsecrequest+0x310/0x310 [ 920.658275] ? pfkey_broadcast+0x40b/0x660 [ 920.662537] ? set_ipsecrequest+0x310/0x310 [ 920.666966] pfkey_process+0x6d2/0x810 [ 920.670896] ? pfkey_send_migrate+0x15c0/0x15c0 [ 920.675567] ? pfkey_sendmsg+0x3fd/0xbe0 [ 920.679636] ? _copy_from_iter_full+0x259/0x890 [ 920.684301] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 920.689316] pfkey_sendmsg+0x40b/0xbe0 [ 920.693206] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 920.698234] sock_sendmsg+0xdd/0x130 22:51:25 executing program 5: r0 = socket$inet(0x10, 0x800000080002, 0x8) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) connect(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x4, 0x0, {0xa, 0x4e21, 0xed, @mcast1, 0x2}}}, 0x80) [ 920.701943] ___sys_sendmsg+0x3e2/0x930 [ 920.705937] ? copy_msghdr_from_user+0x430/0x430 [ 920.710696] ? lock_downgrade+0x810/0x810 [ 920.714857] ? kasan_check_read+0x11/0x20 [ 920.719019] ? __fget+0x367/0x540 [ 920.722496] ? iterate_fd+0x360/0x360 [ 920.726341] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 920.731898] ? proc_fail_nth_write+0x9d/0x1e0 [ 920.736405] ? __fget_light+0x1a9/0x230 [ 920.740397] ? __fdget+0x1b/0x20 [ 920.743781] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 22:51:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = accept(r0, &(0x7f0000005f80)=@ethernet={0x0, @random}, &(0x7f00000031c0)=0x80) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000006000)=0x800, 0x4) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000018002551075c0165ff0ffc021c14020000100f0504e1000c0800160000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) recvmmsg(r2, &(0x7f0000005c00)=[{{&(0x7f0000000180)=@sco, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/230, 0xe6}, {&(0x7f0000000100)=""/1, 0x1}], 0x2, &(0x7f0000000340)=""/168, 0xa8}, 0x3}, {{&(0x7f0000000400)=@vsock, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000480)}], 0x1, &(0x7f0000000500)=""/103, 0x67}, 0x5}, {{&(0x7f0000000580)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000600)=""/188, 0xbc}, {&(0x7f00000006c0)=""/165, 0xa5}, {&(0x7f0000000780)=""/208, 0xd0}, {&(0x7f0000000880)=""/240, 0xf0}, {&(0x7f0000000980)=""/158, 0x9e}, {&(0x7f0000000a40)=""/149, 0x95}], 0x6, &(0x7f0000000b80)=""/4096, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001b80)=""/85, 0x55}, {&(0x7f0000001c00)=""/147, 0x93}, {&(0x7f0000001cc0)=""/102, 0x66}, {&(0x7f0000001d40)=""/48, 0x30}, {&(0x7f0000001d80)=""/40, 0x28}, {&(0x7f0000001dc0)=""/176, 0xb0}, {&(0x7f0000001e80)=""/1, 0x1}], 0x7, &(0x7f0000001f40)=""/40, 0x28}, 0x6}, {{&(0x7f0000001f80)=@hci, 0x80, &(0x7f0000003200)=[{&(0x7f0000002000)=""/96, 0x60}, {&(0x7f0000002080)=""/4096, 0x1000}, {&(0x7f0000003080)=""/166, 0xa6}, {&(0x7f0000003140)=""/112, 0x70}, {&(0x7f00000031c0)}], 0x5}, 0x126}, {{&(0x7f0000003280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000003300)=""/122, 0x7a}, {&(0x7f0000003380)=""/165, 0xa5}, {&(0x7f0000003440)=""/4096, 0x1000}], 0x3, &(0x7f0000004480)=""/4096, 0x1000}}, {{&(0x7f0000005480)=@un=@abs, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005500)=""/246, 0xf6}, {&(0x7f0000005600)=""/183, 0xb7}, {&(0x7f00000056c0)=""/187, 0xbb}, {&(0x7f0000005780)=""/51, 0x33}], 0x4, &(0x7f0000005800)=""/117, 0x75}, 0x7f}, {{&(0x7f0000005880)=@ax25={{0x3, @bcast}, [@default, @netrom, @netrom, @rose, @bcast, @rose, @netrom]}, 0x80, &(0x7f0000005b40)=[{&(0x7f0000005900)=""/22, 0x16}, {&(0x7f0000005940)=""/239, 0xef}, {&(0x7f0000005a40)=""/207, 0xcf}], 0x3, &(0x7f0000005b80)=""/110, 0x6e}, 0x3}], 0x8, 0x20, &(0x7f0000005e00)={0x77359400}) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f0000005e40)="07f20b2d12bf1e2b5742b104ece42fb05831b7e5fb261088198959c142de32da8c8b4ea093ed7931b3815abd932f2d612e21e57daa22c5f2a9eeab58ffce8b4aa14a08f4634d837c9a4cb0213f08f4eefa3561a64195f78c2a46f9393f2bed5d21cf6c030ac22166887e07d4b0319939cfe65b25912230634e96efe4453114fed453b81fc44cdc329e7b1b32c55568d7", 0x90) [ 920.743799] ? sockfd_lookup_light+0xcb/0x180 [ 920.743819] __sys_sendmmsg+0x1bf/0x4d0 [ 920.743841] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 920.743875] ? __sb_end_write+0xd9/0x110 [ 920.743891] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 920.753902] ? fput+0x128/0x1a0 [ 920.775042] ? ksys_write+0x166/0x1f0 [ 920.778865] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 920.783634] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 920.788397] ? do_syscall_64+0x26/0x610 [ 920.792399] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 920.797765] ? do_syscall_64+0x26/0x610 [ 920.797791] __x64_sys_sendmmsg+0x9d/0x100 [ 920.797810] do_syscall_64+0x103/0x610 [ 920.797833] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 920.797845] RIP: 0033:0x457f29 [ 920.797858] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 920.797867] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 920.806050] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 920.806058] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 920.806065] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 920.806074] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 920.806082] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 [ 920.880062] audit: type=1804 audit(1552431085.339:229): pid=22409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir041063432/syzkaller.X8lIGF/1699/memory.events" dev="sda1" ino=17265 res=1 22:51:25 executing program 3 (fault-call:4 fault-nth:8): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x204e, 0x0, 0x0, 0x0) 22:51:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0xd377821663) [ 921.056274] FAULT_INJECTION: forcing a failure. [ 921.056274] name failslab, interval 1, probability 0, space 0, times 0 [ 921.072550] CPU: 1 PID: 22436 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 921.079521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 921.088883] Call Trace: [ 921.091495] dump_stack+0x172/0x1f0 [ 921.095143] should_fail.cold+0xa/0x1b [ 921.099157] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 921.104310] ? __lock_acquire+0x53b/0x4700 [ 921.108552] __should_failslab+0x121/0x190 [ 921.112785] should_failslab+0x9/0x14 [ 921.116582] kmem_cache_alloc_node+0x56/0x710 [ 921.121071] ? mark_held_locks+0x100/0x100 [ 921.125307] __alloc_skb+0xd5/0x5e0 [ 921.128932] ? skb_scrub_packet+0x440/0x440 [ 921.133244] ? find_held_lock+0x35/0x130 [ 921.137315] ? pfkey_send_notify+0x178/0xff0 [ 921.141720] __pfkey_xfrm_state2msg+0x3db/0x3960 [ 921.146480] ? lock_downgrade+0x810/0x810 [ 921.150664] pfkey_send_notify+0x26a/0xff0 [ 921.154886] ? pfkey_send_acquire+0x2600/0x2600 [ 921.159548] km_state_notify+0xc7/0x1f0 [ 921.163512] pfkey_add+0x2053/0x2fe0 [ 921.167234] ? set_ipsecrequest+0x310/0x310 [ 921.171558] ? pfkey_broadcast+0x40b/0x660 [ 921.175791] ? set_ipsecrequest+0x310/0x310 [ 921.180127] pfkey_process+0x6d2/0x810 [ 921.184014] ? pfkey_send_migrate+0x15c0/0x15c0 [ 921.188673] ? pfkey_sendmsg+0x3fd/0xbe0 [ 921.192756] ? _copy_from_iter_full+0x259/0x890 [ 921.197446] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 921.202469] pfkey_sendmsg+0x40b/0xbe0 [ 921.206364] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 921.211376] sock_sendmsg+0xdd/0x130 [ 921.215093] ___sys_sendmsg+0x3e2/0x930 [ 921.219080] ? copy_msghdr_from_user+0x430/0x430 [ 921.223839] ? lock_downgrade+0x810/0x810 [ 921.227989] ? kasan_check_read+0x11/0x20 [ 921.232125] ? __fget+0x367/0x540 [ 921.235580] ? iterate_fd+0x360/0x360 [ 921.239386] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 921.244928] ? proc_fail_nth_write+0x9d/0x1e0 [ 921.249420] ? __fget_light+0x1a9/0x230 [ 921.253400] ? __fdget+0x1b/0x20 [ 921.256763] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 921.262297] ? sockfd_lookup_light+0xcb/0x180 [ 921.266816] __sys_sendmmsg+0x1bf/0x4d0 [ 921.270808] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 921.275147] ? __sb_end_write+0xd9/0x110 [ 921.279218] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 921.284757] ? fput+0x128/0x1a0 [ 921.288040] ? ksys_write+0x166/0x1f0 [ 921.291836] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 921.296591] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 921.301343] ? do_syscall_64+0x26/0x610 22:51:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x3f00, 0x0, 0x0, 0x0) [ 921.305316] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.310680] ? do_syscall_64+0x26/0x610 [ 921.314668] __x64_sys_sendmmsg+0x9d/0x100 [ 921.318910] do_syscall_64+0x103/0x610 [ 921.322817] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.328021] RIP: 0033:0x457f29 [ 921.331220] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 921.340521] audit: type=1804 audit(1552431085.809:230): pid=22428 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir041063432/syzkaller.X8lIGF/1699/memory.events" dev="sda1" ino=17265 res=1 [ 921.350120] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 921.350137] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 921.350146] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 921.350155] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 22:51:25 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='Z \x00'}, 0x12) 22:51:25 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x4000, 0x0, 0x0, 0x0) [ 921.350162] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 921.350169] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 [ 921.431484] audit: type=1804 audit(1552431085.919:231): pid=22428 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir041063432/syzkaller.X8lIGF/1699/memory.events" dev="sda1" ino=17265 res=1 22:51:26 executing program 3 (fault-call:4 fault-nth:9): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x4e20, 0x0, 0x0, 0x0) [ 921.569709] FAULT_INJECTION: forcing a failure. [ 921.569709] name failslab, interval 1, probability 0, space 0, times 0 [ 921.591983] CPU: 1 PID: 22458 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 921.599107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 921.608479] Call Trace: [ 921.611100] dump_stack+0x172/0x1f0 [ 921.614759] should_fail.cold+0xa/0x1b [ 921.618671] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 921.623792] ? lockdep_hardirqs_on+0x415/0x5d0 [ 921.628393] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 921.633951] ? should_fail+0x14d/0x85c [ 921.637867] __should_failslab+0x121/0x190 [ 921.642123] should_failslab+0x9/0x14 [ 921.646510] kmem_cache_alloc_node_trace+0x5a/0x720 [ 921.651532] ? __alloc_skb+0xd5/0x5e0 [ 921.655335] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 921.660802] __kmalloc_node_track_caller+0x3d/0x70 [ 921.665748] __kmalloc_reserve.isra.0+0x40/0xf0 [ 921.670448] __alloc_skb+0x10b/0x5e0 [ 921.674180] ? skb_scrub_packet+0x440/0x440 [ 921.678515] ? find_held_lock+0x35/0x130 [ 921.682578] ? pfkey_send_notify+0x178/0xff0 [ 921.686976] __pfkey_xfrm_state2msg+0x3db/0x3960 [ 921.691715] ? lock_downgrade+0x810/0x810 [ 921.695865] pfkey_send_notify+0x26a/0xff0 [ 921.700091] ? pfkey_send_acquire+0x2600/0x2600 [ 921.704740] km_state_notify+0xc7/0x1f0 [ 921.708703] pfkey_add+0x2053/0x2fe0 [ 921.712412] ? set_ipsecrequest+0x310/0x310 [ 921.716738] ? pfkey_broadcast+0x40b/0x660 [ 921.720968] ? set_ipsecrequest+0x310/0x310 [ 921.725289] pfkey_process+0x6d2/0x810 [ 921.729191] ? pfkey_send_migrate+0x15c0/0x15c0 [ 921.733859] ? pfkey_sendmsg+0x3fd/0xbe0 [ 921.737948] ? _copy_from_iter_full+0x259/0x890 [ 921.742627] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 921.747632] pfkey_sendmsg+0x40b/0xbe0 [ 921.751504] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 921.756519] sock_sendmsg+0xdd/0x130 [ 921.760227] ___sys_sendmsg+0x3e2/0x930 [ 921.764185] ? copy_msghdr_from_user+0x430/0x430 [ 921.768926] ? lock_downgrade+0x810/0x810 [ 921.773059] ? kasan_check_read+0x11/0x20 [ 921.777204] ? __fget+0x367/0x540 [ 921.780663] ? iterate_fd+0x360/0x360 [ 921.784450] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 921.789987] ? proc_fail_nth_write+0x9d/0x1e0 [ 921.794468] ? __fget_light+0x1a9/0x230 [ 921.798436] ? __fdget+0x1b/0x20 [ 921.801791] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 921.807310] ? sockfd_lookup_light+0xcb/0x180 [ 921.811790] __sys_sendmmsg+0x1bf/0x4d0 [ 921.815767] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 921.820544] ? __sb_end_write+0xd9/0x110 [ 921.824594] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 921.830112] ? fput+0x128/0x1a0 [ 921.833374] ? ksys_write+0x166/0x1f0 [ 921.837175] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 921.841921] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 921.846681] ? do_syscall_64+0x26/0x610 [ 921.850641] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.855999] ? do_syscall_64+0x26/0x610 [ 921.859983] __x64_sys_sendmmsg+0x9d/0x100 [ 921.864225] do_syscall_64+0x103/0x610 [ 921.868105] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 921.873271] RIP: 0033:0x457f29 [ 921.876459] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 921.895367] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 921.903081] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 921.910334] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 22:51:26 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) connect$nfc_llcp(r0, &(0x7f0000002200)={0x27, 0x0, 0x2, 0x3, 0x7, 0x9, "5a7c8902639715ed3c6ebf34dbcfba7aadab6dd0d5cc541c1f6b7305fed507b63c90c8cd51d99bdc558d85b8331f36fa2ef6dcbda24a56a149bc686d68b94f", 0xa}, 0x60) r1 = accept(r0, &(0x7f0000001e00)=@can, &(0x7f0000001e80)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000020c0)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002080)={&(0x7f0000001f40)={0x128, r2, 0x500, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4000000000000}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xa}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff70a}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x17}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x128}, 0x1, 0x0, 0x0, 0x10}, 0x84) 22:51:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0xd3778547c1) 22:51:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x6000, 0x0, 0x0, 0x0) [ 921.917611] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 921.924872] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 921.934557] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c1f023c126285719070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="aa"], 0x1) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfffffcbe) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) write$binfmt_script(r2, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'em0)'}, {}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, 'memory.events\x00'}, {0x20, ':+'}]}, 0x41) write$cgroup_subtree(r2, &(0x7f0000000000), 0x0) 22:51:26 executing program 3 (fault-call:4 fault-nth:10): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x20480, 0x0, 0x0, 0x0) [ 922.109903] FAULT_INJECTION: forcing a failure. [ 922.109903] name failslab, interval 1, probability 0, space 0, times 0 [ 922.137852] CPU: 1 PID: 22481 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 922.144832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 922.154198] Call Trace: 22:51:26 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f0000000080), 0x40000000000008c, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002c00)={r0}) sendmsg$nl_crypto(0xffffffffffffffff, 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000005840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, 0x0, &(0x7f000000a200)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, &(0x7f000000a340)) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={&(0x7f0000002c40), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x40004) ioctl(0xffffffffffffffff, 0x0, 0x0) [ 922.156812] dump_stack+0x172/0x1f0 [ 922.160464] should_fail.cold+0xa/0x1b [ 922.164387] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 922.169510] ? mark_held_locks+0x100/0x100 [ 922.173763] ? kasan_kmalloc+0x9/0x10 [ 922.177588] ? __kmalloc_node_track_caller+0x4e/0x70 [ 922.182708] __should_failslab+0x121/0x190 [ 922.186972] should_failslab+0x9/0x14 [ 922.190790] kmem_cache_alloc+0x47/0x6f0 [ 922.194865] ? pfkey_broadcast+0x151/0x660 [ 922.199125] skb_clone+0x150/0x3b0 [ 922.202685] pfkey_broadcast_one+0xc5/0x380 [ 922.207028] pfkey_broadcast+0x452/0x660 [ 922.211198] pfkey_send_notify+0x5f6/0xff0 [ 922.215432] ? pfkey_send_acquire+0x2600/0x2600 [ 922.220100] km_state_notify+0xc7/0x1f0 [ 922.224081] pfkey_add+0x2053/0x2fe0 [ 922.227819] ? set_ipsecrequest+0x310/0x310 [ 922.232160] ? pfkey_broadcast+0x40b/0x660 [ 922.236406] ? set_ipsecrequest+0x310/0x310 [ 922.240745] pfkey_process+0x6d2/0x810 [ 922.244638] ? pfkey_send_migrate+0x15c0/0x15c0 [ 922.249303] ? pfkey_sendmsg+0x3fd/0xbe0 [ 922.253459] ? _copy_from_iter_full+0x259/0x890 [ 922.258114] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 922.263121] pfkey_sendmsg+0x40b/0xbe0 [ 922.267024] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 922.272034] sock_sendmsg+0xdd/0x130 [ 922.275746] ___sys_sendmsg+0x3e2/0x930 [ 922.279729] ? copy_msghdr_from_user+0x430/0x430 [ 922.284480] ? lock_downgrade+0x810/0x810 [ 922.288635] ? kasan_check_read+0x11/0x20 [ 922.292779] ? __fget+0x367/0x540 [ 922.296276] ? iterate_fd+0x360/0x360 [ 922.300083] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 922.305614] ? proc_fail_nth_write+0x9d/0x1e0 [ 922.310127] ? __fget_light+0x1a9/0x230 [ 922.314101] ? __fdget+0x1b/0x20 [ 922.317498] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 922.323055] ? sockfd_lookup_light+0xcb/0x180 [ 922.327559] __sys_sendmmsg+0x1bf/0x4d0 [ 922.331550] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 922.335914] ? __sb_end_write+0xd9/0x110 [ 922.339980] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 922.345521] ? fput+0x128/0x1a0 [ 922.348806] ? ksys_write+0x166/0x1f0 [ 922.352615] ? trace_hardirqs_on_thunk+0x1a/0x1c 22:51:26 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='[ \x00'}, 0x12) [ 922.357381] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 922.362143] ? do_syscall_64+0x26/0x610 [ 922.366128] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.371495] ? do_syscall_64+0x26/0x610 [ 922.375473] __x64_sys_sendmmsg+0x9d/0x100 [ 922.375490] do_syscall_64+0x103/0x610 [ 922.375512] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.375522] RIP: 0033:0x457f29 22:51:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x150000, 0x0, 0x0, 0x0) 22:51:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x40030000000000) [ 922.375536] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 922.375543] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 922.375558] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 922.375566] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 922.375573] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 922.375582] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 922.375593] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 [ 922.470751] audit: type=1804 audit(1552431086.959:232): pid=22496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir086996313/syzkaller.ePLaNI/1627/memory.events" dev="sda1" ino=17265 res=1 22:51:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x1000000, 0x0, 0x0, 0x0) 22:51:27 executing program 3 (fault-call:4 fault-nth:11): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x100000000000000) 22:51:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x2000000, 0x0, 0x0, 0x0) [ 922.657428] FAULT_INJECTION: forcing a failure. [ 922.657428] name failslab, interval 1, probability 0, space 0, times 0 [ 922.689401] CPU: 1 PID: 22512 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 922.696379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 22:51:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x3000000, 0x0, 0x0, 0x0) [ 922.705747] Call Trace: [ 922.708351] dump_stack+0x172/0x1f0 [ 922.711984] should_fail.cold+0xa/0x1b [ 922.715900] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 922.721186] ? lock_downgrade+0x810/0x810 [ 922.725333] ? ___might_sleep+0x163/0x280 [ 922.729494] __should_failslab+0x121/0x190 [ 922.733744] should_failslab+0x9/0x14 [ 922.737558] kmem_cache_alloc_node+0x264/0x710 [ 922.742164] __alloc_skb+0xd5/0x5e0 [ 922.745807] ? skb_scrub_packet+0x440/0x440 [ 922.750141] ? aa_sk_perm+0x1c6/0x7c0 [ 922.753979] pfkey_sendmsg+0x146/0xbe0 [ 922.757893] ? apparmor_socket_sendmsg+0x2a/0x30 [ 922.762667] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 922.767699] sock_sendmsg+0xdd/0x130 [ 922.771440] ___sys_sendmsg+0x3e2/0x930 [ 922.775443] ? copy_msghdr_from_user+0x430/0x430 [ 922.780221] ? mark_held_locks+0x100/0x100 [ 922.784472] ? kasan_check_read+0x11/0x20 [ 922.788634] ? __might_fault+0x12b/0x1e0 [ 922.792700] ? find_held_lock+0x35/0x130 [ 922.796757] ? __might_fault+0x12b/0x1e0 [ 922.800810] ? ___might_sleep+0x163/0x280 [ 922.804946] __sys_sendmmsg+0x1bf/0x4d0 [ 922.808935] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 922.814249] ? __sb_end_write+0xd9/0x110 [ 922.818337] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 922.823891] ? fput+0x128/0x1a0 [ 922.827188] ? ksys_write+0x166/0x1f0 [ 922.830983] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 922.835728] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 922.840468] ? do_syscall_64+0x26/0x610 [ 922.844428] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.849810] ? do_syscall_64+0x26/0x610 [ 922.853785] __x64_sys_sendmmsg+0x9d/0x100 [ 922.858010] do_syscall_64+0x103/0x610 [ 922.861887] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 922.867074] RIP: 0033:0x457f29 [ 922.870270] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 922.889182] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 922.897061] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 922.904326] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 922.911578] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 922.918843] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 922.926116] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 [ 922.939170] audit: type=1804 audit(1552431087.429:233): pid=22483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir086996313/syzkaller.ePLaNI/1627/memory.events" dev="sda1" ino=17265 res=1 22:51:27 executing program 5: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='syz_tun\x00', 0x66) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @multicast1}, 0x10) syz_emit_ethernet(0x36d, &(0x7f0000000240)={@local, @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x9383}, 0x1) [ 923.051301] audit: type=1804 audit(1552431087.539:234): pid=22483 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir086996313/syzkaller.ePLaNI/1627/memory.events" dev="sda1" ino=17265 res=1 22:51:27 executing program 3 (fault-call:4 fault-nth:12): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x4000000, 0x0, 0x0, 0x0) 22:51:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x200000000000000) [ 923.112976] FAULT_INJECTION: forcing a failure. [ 923.112976] name failslab, interval 1, probability 0, space 0, times 0 [ 923.146037] CPU: 0 PID: 22534 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 923.153019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 923.162381] Call Trace: [ 923.164992] dump_stack+0x172/0x1f0 [ 923.168649] should_fail.cold+0xa/0x1b [ 923.172560] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 923.177681] ? lock_downgrade+0x810/0x810 [ 923.181932] ? ___might_sleep+0x163/0x280 [ 923.186094] __should_failslab+0x121/0x190 [ 923.190350] should_failslab+0x9/0x14 [ 923.194166] kmem_cache_alloc_node_trace+0x270/0x720 [ 923.199283] ? __alloc_skb+0xd5/0x5e0 [ 923.199303] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 923.199323] __kmalloc_node_track_caller+0x3d/0x70 [ 923.199343] __kmalloc_reserve.isra.0+0x40/0xf0 [ 923.208569] __alloc_skb+0x10b/0x5e0 [ 923.208588] ? skb_scrub_packet+0x440/0x440 [ 923.208603] ? aa_sk_perm+0x1c6/0x7c0 [ 923.208627] pfkey_sendmsg+0x146/0xbe0 [ 923.208639] ? apparmor_socket_sendmsg+0x2a/0x30 [ 923.208657] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 923.243643] sock_sendmsg+0xdd/0x130 [ 923.247375] ___sys_sendmsg+0x3e2/0x930 [ 923.251358] ? copy_msghdr_from_user+0x430/0x430 [ 923.256467] ? mark_held_locks+0x100/0x100 [ 923.260698] ? kasan_check_read+0x11/0x20 [ 923.264882] ? __might_fault+0x12b/0x1e0 [ 923.268958] ? find_held_lock+0x35/0x130 [ 923.273018] ? __might_fault+0x12b/0x1e0 [ 923.277078] ? ___might_sleep+0x163/0x280 [ 923.281228] __sys_sendmmsg+0x1bf/0x4d0 [ 923.285191] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 923.289504] ? __sb_end_write+0xd9/0x110 [ 923.293548] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 923.299068] ? fput+0x128/0x1a0 [ 923.302354] ? ksys_write+0x166/0x1f0 [ 923.306157] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 923.311068] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 923.315835] ? do_syscall_64+0x26/0x610 [ 923.319801] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 923.325147] ? do_syscall_64+0x26/0x610 [ 923.329113] __x64_sys_sendmmsg+0x9d/0x100 [ 923.333346] do_syscall_64+0x103/0x610 [ 923.337249] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 923.342437] RIP: 0033:0x457f29 22:51:27 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='\\ \x00'}, 0x12) 22:51:27 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x40030000000000) 22:51:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x5000000, 0x0, 0x0, 0x0) 22:51:27 executing program 5: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000040), 0x5013ddd7342fe627) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) [ 923.345625] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 923.364518] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 923.372241] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 923.379508] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 923.386769] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 923.394032] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 923.401291] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x400000000000000) 22:51:28 executing program 3 (fault-call:4 fault-nth:13): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x6000000, 0x0, 0x0, 0x0) 22:51:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xa5a}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x9, @mcast2, 0x1}}, 0xfffffffffffffffd, 0x4, 0x0, 0xfffffffffffffc99, 0x10}, 0x98) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000000c0)={r5, 0x6}, 0x8) 22:51:28 executing program 1: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x7) syz_emit_ethernet(0x46, &(0x7f00000017c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x21, 0x0, @dev, @local, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0xb}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000180)={{0x9, 0xc9ab, 0xdf77, 0x7fffffff, 0x5, 0x10000}, 0x100}) 22:51:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x7000000, 0x0, 0x0, 0x0) [ 923.646602] FAULT_INJECTION: forcing a failure. [ 923.646602] name failslab, interval 1, probability 0, space 0, times 0 [ 923.681650] CPU: 1 PID: 22572 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 923.688629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 923.698001] Call Trace: [ 923.700616] dump_stack+0x172/0x1f0 [ 923.704283] should_fail.cold+0xa/0x1b [ 923.708194] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 923.713313] ? lock_downgrade+0x810/0x810 [ 923.717479] ? ___might_sleep+0x163/0x280 [ 923.721642] __should_failslab+0x121/0x190 [ 923.725894] should_failslab+0x9/0x14 [ 923.729706] kmem_cache_alloc+0x2b2/0x6f0 [ 923.733869] ? pfkey_sendmsg+0x3fd/0xbe0 [ 923.737944] skb_clone+0x150/0x3b0 [ 923.741495] pfkey_process+0xcf/0x810 [ 923.745308] ? __mutex_lock+0x3cd/0x1310 [ 923.749377] ? pfkey_send_migrate+0x15c0/0x15c0 [ 923.754035] ? pfkey_sendmsg+0x3fd/0xbe0 [ 923.758082] ? mutex_trylock+0x1e0/0x1e0 [ 923.762126] ? lock_downgrade+0x810/0x810 [ 923.766273] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 923.771326] ? iov_iter_advance+0x295/0xf20 [ 923.775649] ? _copy_from_iter_full+0x259/0x890 [ 923.780325] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 923.785366] pfkey_sendmsg+0x40b/0xbe0 [ 923.789265] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 923.794269] sock_sendmsg+0xdd/0x130 [ 923.798013] ___sys_sendmsg+0x3e2/0x930 [ 923.801980] ? copy_msghdr_from_user+0x430/0x430 [ 923.806739] ? mark_held_locks+0x100/0x100 [ 923.810969] ? kasan_check_read+0x11/0x20 [ 923.815114] ? __might_fault+0x12b/0x1e0 [ 923.819168] ? find_held_lock+0x35/0x130 [ 923.823232] ? __might_fault+0x12b/0x1e0 [ 923.827306] ? ___might_sleep+0x163/0x280 [ 923.831451] __sys_sendmmsg+0x1bf/0x4d0 [ 923.835423] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 923.839750] ? __sb_end_write+0xd9/0x110 [ 923.843800] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 923.849322] ? fput+0x128/0x1a0 [ 923.852583] ? ksys_write+0x166/0x1f0 [ 923.856382] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 923.861128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 923.865876] ? do_syscall_64+0x26/0x610 [ 923.869844] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 923.875201] ? do_syscall_64+0x26/0x610 [ 923.879180] __x64_sys_sendmmsg+0x9d/0x100 [ 923.883400] do_syscall_64+0x103/0x610 [ 923.887289] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 923.892469] RIP: 0033:0x457f29 [ 923.895655] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 923.914552] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 923.922250] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 923.929510] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 923.936765] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 22:51:28 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x4c}]}, &(0x7f0000000040)='GPL\x00'}, 0x48) 22:51:28 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x0, 0x70, 0x0, r0}, 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x19, 0x807, 0x100000001) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00\x00@\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') [ 923.944113] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 923.951370] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:28 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='] \x00'}, 0x12) 22:51:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x9000000, 0x0, 0x0, 0x0) 22:51:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x800000000000000) 22:51:28 executing program 3 (fault-call:4 fault-nth:14): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x400000000000004) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000180)={@local, @broadcast}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="480000001400190d09004beafd0d8c56028400000080000000000000000000a2bc5603ca00000f7f89000000000309ff5bffff00c7e5ed4e00000000000000000000000000000000", 0x48}], 0x1) 22:51:28 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x0, 0x70, 0x0, r0}, 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x19, 0x807, 0x100000001) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00\x00@\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') 22:51:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x11000000, 0x0, 0x0, 0x0) [ 924.321946] FAULT_INJECTION: forcing a failure. [ 924.321946] name failslab, interval 1, probability 0, space 0, times 0 [ 924.350602] CPU: 0 PID: 22612 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 924.357575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 924.366941] Call Trace: 22:51:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x18000000, 0x0, 0x0, 0x0) [ 924.369552] dump_stack+0x172/0x1f0 [ 924.373213] should_fail.cold+0xa/0x1b [ 924.377112] ? debug_check_no_obj_freed+0x200/0x464 [ 924.382139] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 924.387286] ? debug_check_no_obj_freed+0x200/0x464 [ 924.392321] ? kasan_check_read+0x11/0x20 [ 924.396494] __should_failslab+0x121/0x190 [ 924.400739] should_failslab+0x9/0x14 [ 924.404556] kmem_cache_alloc+0x47/0x6f0 [ 924.408642] xfrm_state_alloc+0x26/0x530 [ 924.412727] pfkey_add+0x6c8/0x2fe0 [ 924.416376] ? set_ipsecrequest+0x310/0x310 22:51:28 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x20000000, 0x0, 0x0, 0x0) 22:51:28 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x0, 0x70, 0x0, r0}, 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x19, 0x807, 0x100000001) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00\x00@\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') [ 924.420707] ? kfree_skb+0xf5/0x390 [ 924.424347] ? pfkey_broadcast+0x40b/0x660 [ 924.428595] ? set_ipsecrequest+0x310/0x310 [ 924.432937] pfkey_process+0x6d2/0x810 [ 924.436849] ? pfkey_send_migrate+0x15c0/0x15c0 [ 924.441537] ? pfkey_sendmsg+0x3fd/0xbe0 [ 924.445634] ? _copy_from_iter_full+0x259/0x890 [ 924.450324] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 924.455364] pfkey_sendmsg+0x40b/0xbe0 [ 924.459283] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 924.464316] sock_sendmsg+0xdd/0x130 [ 924.468047] ___sys_sendmsg+0x3e2/0x930 [ 924.472038] ? copy_msghdr_from_user+0x430/0x430 [ 924.476804] ? mark_held_locks+0x100/0x100 [ 924.481059] ? kasan_check_read+0x11/0x20 [ 924.485223] ? __might_fault+0x12b/0x1e0 [ 924.489301] ? find_held_lock+0x35/0x130 [ 924.493377] ? __might_fault+0x12b/0x1e0 [ 924.497471] ? ___might_sleep+0x163/0x280 [ 924.501636] __sys_sendmmsg+0x1bf/0x4d0 [ 924.505630] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 924.509983] ? __sb_end_write+0xd9/0x110 [ 924.514067] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 924.519624] ? fput+0x128/0x1a0 22:51:29 executing program 5: socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xe, 0x4, 0x0, 0x70, 0x0, r0}, 0x2c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x19, 0x807, 0x100000001) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x5, 0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00\x00\x00\x00\x00\x00\x00@\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000180)='bcsf0\x00\x00\x00\x00\x00\x00\x00\x11\x00') [ 924.522914] ? ksys_write+0x166/0x1f0 [ 924.526734] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 924.531503] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 924.536270] ? do_syscall_64+0x26/0x610 [ 924.540260] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 924.545636] ? do_syscall_64+0x26/0x610 [ 924.549629] __x64_sys_sendmmsg+0x9d/0x100 [ 924.553879] do_syscall_64+0x103/0x610 [ 924.557789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 924.562992] RIP: 0033:0x457f29 22:51:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x2, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x9, 0x4, &(0x7f0000519fa8)=@framed={{}, [@ldst={0x3, 0x0, 0xb, 0x1, 0x0, 0x10}]}, &(0x7f0000000000)='G.\xdd:@\x83\xb90PL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096}, 0x48) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000005880)={0x0, 0x8}, &(0x7f00000058c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000005900)={r3, 0x5}, &(0x7f0000005940)=0x8) [ 924.566213] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 924.585134] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 924.592868] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 924.600152] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 924.607448] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 924.614734] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 924.622021] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:29 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='^ \x00'}, 0x12) 22:51:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x3f000000, 0x0, 0x0, 0x0) 22:51:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000080)=0x72, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0xac) r1 = socket(0x0, 0x80005, 0x154e) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x8}]}, 0xffffff0a) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000040)="a6743a91770259594af3b90810cf75fde3071f82368e99a9b0e3b555c17ecb3511726b1fab003ebe46") writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000ec0)="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", 0x1ff}], 0x1) 22:51:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x1000000000000000) 22:51:29 executing program 3 (fault-call:4 fault-nth:15): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:29 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000140)=0x7, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x3}, 0x4) recvmmsg(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}], 0x4000000000001b8, 0x12001, 0x0) [ 925.256718] FAULT_INJECTION: forcing a failure. [ 925.256718] name failslab, interval 1, probability 0, space 0, times 0 [ 925.281718] CPU: 1 PID: 22653 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 925.288695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 925.298058] Call Trace: [ 925.300673] dump_stack+0x172/0x1f0 [ 925.304335] should_fail.cold+0xa/0x1b [ 925.308238] ? debug_check_no_obj_freed+0x200/0x464 [ 925.313281] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 925.318404] ? debug_check_no_obj_freed+0x200/0x464 [ 925.323427] ? kasan_check_read+0x11/0x20 [ 925.327562] __should_failslab+0x121/0x190 [ 925.331781] should_failslab+0x9/0x14 [ 925.335568] kmem_cache_alloc+0x47/0x6f0 [ 925.339616] xfrm_state_alloc+0x26/0x530 [ 925.343684] pfkey_add+0x6c8/0x2fe0 [ 925.347339] ? set_ipsecrequest+0x310/0x310 [ 925.351690] ? kfree_skb+0xf5/0x390 [ 925.355711] ? pfkey_broadcast+0x40b/0x660 [ 925.359929] ? set_ipsecrequest+0x310/0x310 [ 925.364248] pfkey_process+0x6d2/0x810 [ 925.368142] ? pfkey_send_migrate+0x15c0/0x15c0 [ 925.372796] ? pfkey_sendmsg+0x3fd/0xbe0 [ 925.376852] ? _copy_from_iter_full+0x259/0x890 [ 925.381601] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 925.386608] pfkey_sendmsg+0x40b/0xbe0 [ 925.390483] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 925.395498] sock_sendmsg+0xdd/0x130 [ 925.399253] ___sys_sendmsg+0x3e2/0x930 [ 925.403225] ? copy_msghdr_from_user+0x430/0x430 [ 925.408036] ? mark_held_locks+0x100/0x100 [ 925.412264] ? kasan_check_read+0x11/0x20 [ 925.416404] ? __might_fault+0x12b/0x1e0 [ 925.420450] ? find_held_lock+0x35/0x130 [ 925.424494] ? __might_fault+0x12b/0x1e0 [ 925.428569] ? ___might_sleep+0x163/0x280 [ 925.432715] __sys_sendmmsg+0x1bf/0x4d0 [ 925.436681] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 925.440994] ? __sb_end_write+0xd9/0x110 [ 925.445049] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 925.450586] ? fput+0x128/0x1a0 [ 925.453857] ? ksys_write+0x166/0x1f0 [ 925.457645] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 925.462388] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 925.467130] ? do_syscall_64+0x26/0x610 [ 925.471090] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.476449] ? do_syscall_64+0x26/0x610 [ 925.480514] __x64_sys_sendmmsg+0x9d/0x100 [ 925.484738] do_syscall_64+0x103/0x610 [ 925.488626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.493809] RIP: 0033:0x457f29 [ 925.496985] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 925.515870] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 925.523660] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 925.530916] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 925.538171] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 925.545451] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 22:51:30 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'tunl0\x00', 'gre0\x00', 'eql\x00', 'gre0\x00', @remote, [], @dev, [], 0xa0, 0xd0, 0x100, [@cpu={'cpu\x00', 0x8, {{0x0, 0x4}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'ifb0\x00', 'erspan0\x00', 'ipddp0\x00', @dev, [], @empty, [], 0x70, 0xa8, 0xf8}, [@common=@mark={'mark\x00', 0x10}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x330) 22:51:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x40000000, 0x0, 0x0, 0x0) [ 925.552706] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x3702000000000000) 22:51:30 executing program 3 (fault-call:4 fault-nth:16): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x4e200000, 0x0, 0x0, 0x0) 22:51:30 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000005, 0x4, &(0x7f00000000c0)=ANY=[], &(0x7f0000000180)='GPL\x00\x9b\x0f\xb5#\xb9/S\x12\xc2m\xdf\xdd\x03\xc1\xfa', 0x7d, 0xfb, &(0x7f00001a7f05)=""/251, 0x1}, 0xfffffed3) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000100)="b1794bc8ea0916fc44dd4f0d40d8fbd2f124604aa3bab760dd1766680c6d5f1ac836abe4f814d26e3c764a4343751c436f3e550b481ad0af5fde46d2bae192c21e92dd2cd6a5935547ba2fd7d10716d7d95633481fff720514b68d9b7d23b3babb60730cdea409ebf012d0d703a67db12860a29d", 0x74) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='io.stat\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) accept$nfc_llcp(r1, &(0x7f0000000280), &(0x7f0000000300)=0x60) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/1, &(0x7f0000000380)=0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0xfff, @rand_addr="7104a7565effd8c2f34089e1008cd77e", 0x101}, {0xa, 0x4e22, 0x8, @rand_addr="c4d25970aa8438a642760f95b1170634", 0x8}, 0x800, [0xc7f, 0x0, 0x3ddc00000000, 0xb8, 0x6, 0x4, 0x10001, 0x7]}, 0x5c) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000340)=0x3f, 0x8) connect$bt_rfcomm(r0, &(0x7f0000000200)={0x1f, {0x3, 0x6577c9ef, 0x8, 0x6, 0x1}, 0x5}, 0xa) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x30, r2, 0x9, 0x70bd28, 0x25dfdbfc, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x9, @bearer=@udp='udp:syz1\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000001c0)={0x8, @multicast1, 0x4e21, 0x1, 'fo\x00', 0x2f, 0x2, 0x7f}, 0x2c) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e24, @loopback}, {0x307, @broadcast}, 0x20, {0x2, 0x4e22, @local}, 'veth1_to_hsr\x00'}) [ 925.726432] FAULT_INJECTION: forcing a failure. [ 925.726432] name failslab, interval 1, probability 0, space 0, times 0 [ 925.756013] CPU: 1 PID: 22683 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 925.763005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 925.772981] Call Trace: [ 925.775594] dump_stack+0x172/0x1f0 [ 925.779263] should_fail.cold+0xa/0x1b [ 925.783174] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 925.788298] ? lock_downgrade+0x810/0x810 [ 925.792467] ? ___might_sleep+0x163/0x280 [ 925.796638] __should_failslab+0x121/0x190 [ 925.800919] should_failslab+0x9/0x14 [ 925.804731] kmem_cache_alloc_trace+0x2d1/0x760 [ 925.809414] ? xfrm_find_algo+0x205/0x2c0 [ 925.814051] ? xfrm_proc_fini+0x50/0x50 [ 925.818055] pfkey_add+0x267a/0x2fe0 [ 925.821802] ? set_ipsecrequest+0x310/0x310 [ 925.826127] ? kfree_skb+0xf5/0x390 [ 925.829755] ? pfkey_broadcast+0x40b/0x660 [ 925.833994] ? set_ipsecrequest+0x310/0x310 [ 925.838308] pfkey_process+0x6d2/0x810 [ 925.842189] ? pfkey_send_migrate+0x15c0/0x15c0 [ 925.846858] ? pfkey_sendmsg+0x3fd/0xbe0 [ 925.850924] ? _copy_from_iter_full+0x259/0x890 [ 925.855587] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 925.860613] pfkey_sendmsg+0x40b/0xbe0 [ 925.864514] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 925.869524] sock_sendmsg+0xdd/0x130 [ 925.873224] ___sys_sendmsg+0x3e2/0x930 [ 925.883646] ? copy_msghdr_from_user+0x430/0x430 [ 925.888420] ? mark_held_locks+0x100/0x100 [ 925.892642] ? kasan_check_read+0x11/0x20 [ 925.896791] ? __might_fault+0x12b/0x1e0 [ 925.900843] ? find_held_lock+0x35/0x130 [ 925.904890] ? __might_fault+0x12b/0x1e0 [ 925.908955] ? ___might_sleep+0x163/0x280 [ 925.913096] __sys_sendmmsg+0x1bf/0x4d0 [ 925.917087] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 925.921408] ? __sb_end_write+0xd9/0x110 [ 925.925470] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 925.931008] ? fput+0x128/0x1a0 [ 925.934285] ? ksys_write+0x166/0x1f0 [ 925.938087] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 925.942824] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 925.947571] ? do_syscall_64+0x26/0x610 [ 925.951538] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.956884] ? do_syscall_64+0x26/0x610 [ 925.960856] __x64_sys_sendmmsg+0x9d/0x100 [ 925.965086] do_syscall_64+0x103/0x610 [ 925.968959] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 925.974147] RIP: 0033:0x457f29 [ 925.977342] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 925.996260] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 926.004063] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 926.011326] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 926.018596] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 926.025854] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 926.033120] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:30 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='_ \x00'}, 0x12) 22:51:30 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@local}}, {{@in=@dev}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000240)=@buf={0x15, &(0x7f0000000100)="4d0d644e1ab5e0afc6ee63b3d8c420811df8ac1209"}) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\b\x00', @ANYRES16=r3, @ANYBLOB="e9ff001f3300000000000b00fcb30c0005000800feff746470000e7fc074c4214056ddf08c9bcb6d4a73c7c84e462a5439b06c23ff8d2f92eb4bbba2d2477335a89680258dbd385b280e245f404da87da4276414ab1565ca518d85a63e390d258ce23ff14c82bfa62319cb82b349cecff2266c39c75ec480da44d0c58dc2d4"], 0x20}}, 0x0) 22:51:30 executing program 5: r0 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000), 0x4) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@nfc={0x103, 0x2}, 0x80, &(0x7f0000000000), 0x159, &(0x7f00000002c0)}, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/135, 0x87}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000000180)=""/28, 0x1c}], 0x4}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_percpu\x00', 0x0, 0x0) bind$xdp(r1, &(0x7f0000000400)={0x2c, 0x4, r2, 0x3a, r3}, 0x10) pipe(&(0x7f0000001900)={0xffffffffffffffff}) setsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000001940)=0x1, 0x4) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000040)={{0x0, @broadcast, 0x4e23, 0x1, 'fo\x00', 0x28, 0x8, 0x77}, {@remote, 0x4e20, 0x0, 0x4, 0x4, 0x320}}, 0x44) 22:51:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x60000000, 0x0, 0x0, 0x0) 22:51:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x3f00000000000000) 22:51:30 executing program 3 (fault-call:4 fault-nth:17): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:30 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000440)="6c29010000800800", 0xfffffffffffffd6c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2}, {0x306, @dev}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 'irlan0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000400)=[@window={0x3, 0x5, 0x3739fc79}, @mss={0x2, 0x5}, @window={0x3, 0xd8, 0x10001}, @mss={0x2, 0x2}, @timestamp, @sack_perm], 0x6) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x21011, r2, 0x0) bind$inet(r2, &(0x7f0000942000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000280)=0x40, 0xfffffffffffffef7) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r4 = socket$alg(0x26, 0x5, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x1) bind$alg(r4, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0), 0x0) setsockopt$RXRPC_SECURITY_KEY(r1, 0x110, 0x1, &(0x7f00000001c0)='skcipher\x00', 0x9) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xffffffffffffff61) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000077000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x4}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r5}, &(0x7f0000000300)=0x8) 22:51:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x80040200, 0x0, 0x0, 0x0) [ 926.230647] FAULT_INJECTION: forcing a failure. [ 926.230647] name failslab, interval 1, probability 0, space 0, times 0 [ 926.264473] CPU: 1 PID: 22717 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 926.271478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 926.280842] Call Trace: [ 926.283453] dump_stack+0x172/0x1f0 [ 926.287108] should_fail.cold+0xa/0x1b [ 926.291021] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 926.296157] ? lock_downgrade+0x810/0x810 [ 926.300331] ? ___might_sleep+0x163/0x280 [ 926.304497] __should_failslab+0x121/0x190 [ 926.308742] should_failslab+0x9/0x14 [ 926.312542] kmem_cache_alloc_trace+0x2d1/0x760 [ 926.317208] ? __xfrm_init_state+0x4a4/0xef0 [ 926.321621] ? find_held_lock+0x35/0x130 [ 926.325708] ipcomp_init_state+0xbc/0xa10 [ 926.329870] ? __lock_is_held+0xb6/0x140 [ 926.333955] ipcomp6_init_state+0xc9/0x880 [ 926.338201] ? kasan_check_read+0x11/0x20 [ 926.342365] __xfrm_init_state+0x557/0xef0 [ 926.346615] xfrm_init_state+0x1e/0x80 [ 926.350505] pfkey_add+0x1da7/0x2fe0 [ 926.350533] ? set_ipsecrequest+0x310/0x310 [ 926.350551] ? kfree_skb+0xf5/0x390 [ 926.350569] ? pfkey_broadcast+0x40b/0x660 [ 926.350588] ? set_ipsecrequest+0x310/0x310 [ 926.358595] pfkey_process+0x6d2/0x810 [ 926.358616] ? pfkey_send_migrate+0x15c0/0x15c0 [ 926.358631] ? pfkey_sendmsg+0x3fd/0xbe0 [ 926.358668] ? _copy_from_iter_full+0x259/0x890 [ 926.358687] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 926.396898] pfkey_sendmsg+0x40b/0xbe0 [ 926.400808] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 926.405843] sock_sendmsg+0xdd/0x130 [ 926.409581] ___sys_sendmsg+0x3e2/0x930 [ 926.413581] ? copy_msghdr_from_user+0x430/0x430 [ 926.418622] ? mark_held_locks+0x100/0x100 [ 926.422871] ? kasan_check_read+0x11/0x20 [ 926.427040] ? __might_fault+0x12b/0x1e0 [ 926.431106] ? find_held_lock+0x35/0x130 [ 926.435177] ? __might_fault+0x12b/0x1e0 [ 926.439255] ? ___might_sleep+0x163/0x280 [ 926.443424] __sys_sendmmsg+0x1bf/0x4d0 [ 926.447419] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 926.451770] ? __sb_end_write+0xd9/0x110 [ 926.455843] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 926.461397] ? fput+0x128/0x1a0 [ 926.464689] ? ksys_write+0x166/0x1f0 [ 926.468508] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 926.473280] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 926.478056] ? do_syscall_64+0x26/0x610 [ 926.482048] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 926.487421] ? do_syscall_64+0x26/0x610 [ 926.491417] __x64_sys_sendmmsg+0x9d/0x100 [ 926.495666] do_syscall_64+0x103/0x610 [ 926.499571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 926.499584] RIP: 0033:0x457f29 [ 926.499600] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 22:51:30 executing program 1: r0 = socket$tipc(0x1e, 0x4, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000001140)={0x41}, 0x10) bind$tipc(r1, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000001540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000015c0)=0x80, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001600)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000001700)=0xe8) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000001740)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) sendmsg$tipc(r0, &(0x7f00000024c0)={&(0x7f00000000c0)=@nameseq={0x1e, 0x2, 0x0, {0x41}}, 0x10, 0x0}, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') 22:51:30 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0) 22:51:30 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001340)={&(0x7f0000002300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x13a, 0xfffffffffffffca0}}, 0x0, 0x1a, 0x2f3}, 0x20) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000002300)=ANY=[], &(0x7f0000000100)=""/4096, 0x230020, 0x1000, 0x1}, 0x20) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 22:51:30 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev}, &(0x7f0000000100)=0x10, 0x80800) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00000001c0)={0x9, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e21, @rand_addr=0x6}}}, 0x108) getsockname(r1, &(0x7f0000000300)=@xdp, &(0x7f0000000140)=0x80) connect$pppoe(r0, &(0x7f0000000380)={0x18, 0x0, {0x2, @local, 'ip_vti0\x00'}}, 0xfffffffffffffe71) connect$pppoe(r0, &(0x7f0000000180)={0x18, 0x0, {0x2, @empty, 'caif0\x00'}}, 0x1e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x1ff) [ 926.499608] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 926.499623] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 926.526869] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 926.526879] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 926.526888] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 926.526897] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 22:51:31 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x81, 0x2) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000d80)="2570ece94c76ca71b0b64db92cb560adedc2d5dfe0000840094f68c9ec40b964", 0x20, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/92, 0x5c}], 0x1}, 0x0) 22:51:31 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @window={0x3, 0x1, 0x800}], 0x2) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-aesni)\x00'}, 0x58) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYRES64], 0xff78) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={r0}) ioctl$IMGETCOUNT(r3, 0x80044943, &(0x7f0000000480)) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000001340)=""/148, 0xfa}], 0x3) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0) 22:51:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x4000000000000000) 22:51:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0xffff0000, 0x0, 0x0, 0x0) 22:51:31 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x7f, 0x7, 0x2, 0x4, 0x7, 0x4}, 0x6}) r2 = accept4(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000400)=0x80, 0x800) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000640)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)=ANY=[@ANYBLOB="05012abd7000fddbdf25010000000000000007410000004c00180000005273797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0x48000}, 0x20008000) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = accept(r1, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x24}, 0x8001}}, 0x4, 0x502, 0x80, 0x100000001, 0x6}, &(0x7f0000000200)=0x98) bind$x25(r0, &(0x7f0000000340)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000100)={0x9, @null='` \x00'}, 0x12) 22:51:31 executing program 3 (fault-call:4 fault-nth:18): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf7341ceb3b930000000080000000ffff3060d829ffffffff0000"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x0) 22:51:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0) 22:51:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000480)=[@timestamp, @mss={0x2, 0xfff}, @timestamp, @mss={0x2, 0x40}, @sack_perm, @sack_perm, @mss={0x2, 0x7}, @sack_perm, @mss={0x2, 0x1ff}], 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x6, 0x0, 0x8}, 0x10) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e22, 0x5, @mcast1, 0x1}, 0x1c) listen(r0, 0xc4c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_TIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000140), 0x4) sendto$inet6(r4, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x13) write(r4, &(0x7f0000000380), 0x41ae10cc) recvfrom$inet6(r4, &(0x7f0000001840)=""/31, 0xfffffe0e, 0x100, &(0x7f0000001880), 0x1c) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000100)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000200)={'veth0\x00', 0x103}) setsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000300)="dbfb682d96ca17a8d7b79aa1cfa5e42e3f61fffc7dcfedcb77f9b49d711eb448c773834316bb1131adf1bccacc52236890ceedc84d1ac520baa37e38bee82b041faf48d98f862824393ca34c24910dd6a458f1ef0dcba77f3a01eef9d69846b9d3ccd463520fff059bbf60d7242b25423ea81cd061b3489cbd1ed581ac14e251782b4ecd094f2c1d58651e4b4cb97da43c752f88821f35fc29b893807307cadb4b4f74", 0xa3) setsockopt$inet6_buf(r4, 0x29, 0x2b, &(0x7f0000000240)="3a22b59a1aa454aa5e828ea10cdd2972efa445158fed5ca9fce41f7f3d6fe3887dd12c61e70823269a113a1f57aa9de8c70292377a39d22ee0dfc1cce22e2297b584af1bde5d0b9c18ac3c1b3f314e89ccb99df192a0ea61358b0d513470ef89dace508a169e8c85f23b98de110108e1a52c9ce4235cca9be9285d337160818fbcfb382285759fe87abe6d4d127c1666451536c259984b6ddb6b9d3002d7", 0x9e) r6 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) [ 927.020849] FAULT_INJECTION: forcing a failure. [ 927.020849] name failslab, interval 1, probability 0, space 0, times 0 [ 927.049128] CPU: 0 PID: 22759 Comm: syz-executor.3 Not tainted 5.0.0+ #97 [ 927.056114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.065475] Call Trace: 22:51:31 executing program 5: socketpair(0x6, 0x80804, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@remote={[], 0x3}, 0x5, 'gretap0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x68, &(0x7f0000000440)={&(0x7f0000000100)={0x30, 0x32, 0x119, 0x0, 0x0, {0x2}, [@nested={0x1c, 0x0, [@typed={0x18, 0x9, @str='vboxnet0\\J,vboxnet1\x00'}]}]}, 0x30}}, 0x0) [ 927.068086] dump_stack+0x172/0x1f0 [ 927.071741] should_fail.cold+0xa/0x1b [ 927.075655] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 927.080772] ? mark_held_locks+0xb1/0x100 [ 927.084932] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 927.090480] ? should_fail+0x14d/0x85c [ 927.094389] __should_failslab+0x121/0x190 [ 927.098637] should_failslab+0x9/0x14 [ 927.102443] kmem_cache_alloc_node_trace+0x5a/0x720 [ 927.107468] ? __alloc_skb+0xd5/0x5e0 [ 927.111277] ? rcu_lockdep_current_cpu_online+0xe3/0x130 22:51:31 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xffffbffffffffffd}) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x5) r1 = accept(r0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @local}}, &(0x7f0000000280)=0x80) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f00000002c0)=0x4, 0x4) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x05\x00'}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x10000, 0x9, 0x80200000000}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @rand_addr=0x3}}, 0x401, 0x128, 0x4, 0xffffffffffffffff, 0x4}, 0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000440)={r4, 0x84, "23579332dfe1b118e538abb90383f2b74d66fed6a9e7afa41d90f706d8db5e0a3cd86abe61613284ee86da10573b24d909177708929227548c9826c252de6f24595efe0d8469f6201c4b2aaa0997670bd6b254d68c8e7de97eb0d58c272ae0b110c618e887b019c1b0dcdeaebe2dde981e039c5ee4f5d4c0c8bdd421a14b1f64abb58881"}, &(0x7f0000000500)=0x8c) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000300)="5f77003892e78d8ea58d979cf48ed8df124ff25d217dd7c81d0e2ecb2794d8e83d7a23e95ce6ffdc7faa32f3c325430fd73d34ad724c710b5dc1cba7a2d8fc96677d30348106f13de1a449f0cb0db2f78ece14e4d85d922d35083faf633d4930f601fa6a34bd364b7a2a532a169b9fbc412522f230807792976ee2d72020e20c4c2ac98c7ccbbe9db7741531a13408b379ac03fd2ddaf80aea0beb2821ac9f40584e23657766136bd5850ce109f3c0889eec895948f98c28c1c53962d164eec71aaa35fbb3fcc53a9719579e934d8225ab170757851224f47e1543fae65e") [ 927.116835] __kmalloc_node_track_caller+0x3d/0x70 [ 927.121782] __kmalloc_reserve.isra.0+0x40/0xf0 [ 927.126468] __alloc_skb+0x10b/0x5e0 [ 927.130192] ? skb_scrub_packet+0x440/0x440 [ 927.134528] ? preempt_schedule+0x4b/0x60 [ 927.138694] ? preempt_schedule_common+0x4f/0xe0 [ 927.143466] xfrm_send_state_notify+0x63a/0x1b80 [ 927.148240] ? xfrm_send_report+0x490/0x490 [ 927.152569] ? kasan_check_read+0x11/0x20 [ 927.156724] ? xfrm_send_report+0x490/0x490 [ 927.156741] km_state_notify+0xc7/0x1f0 [ 927.156760] pfkey_add+0x2053/0x2fe0 [ 927.156784] ? set_ipsecrequest+0x310/0x310 [ 927.156802] ? pfkey_broadcast+0x40b/0x660 [ 927.156817] ? set_ipsecrequest+0x310/0x310 [ 927.156834] pfkey_process+0x6d2/0x810 [ 927.156854] ? pfkey_send_migrate+0x15c0/0x15c0 [ 927.156866] ? pfkey_sendmsg+0x3fd/0xbe0 [ 927.156900] ? _copy_from_iter_full+0x259/0x890 [ 927.156916] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 927.156936] pfkey_sendmsg+0x40b/0xbe0 [ 927.156953] ? pfkey_send_new_mapping+0x11f0/0x11f0 [ 927.156977] sock_sendmsg+0xdd/0x130 [ 927.156991] ___sys_sendmsg+0x3e2/0x930 [ 927.157007] ? copy_msghdr_from_user+0x430/0x430 [ 927.157030] ? mark_held_locks+0x100/0x100 [ 927.157047] ? kasan_check_read+0x11/0x20 [ 927.157065] ? __might_fault+0x12b/0x1e0 [ 927.157077] ? find_held_lock+0x35/0x130 [ 927.157090] ? __might_fault+0x12b/0x1e0 [ 927.157119] ? ___might_sleep+0x163/0x280 [ 927.157135] __sys_sendmmsg+0x1bf/0x4d0 [ 927.169122] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 927.169158] ? __sb_end_write+0xd9/0x110 [ 927.169175] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 927.169189] ? fput+0x128/0x1a0 22:51:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x7ffffffff000, 0x0, 0x0, 0x0) 22:51:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001700)={0x1, 0x8, 0x100000001, 0x8000000001, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x3, 0x0, 0x73fffb, 0x0, 0x20820000, r1}, 0x2c) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @initdev}, &(0x7f00000000c0)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@ipv4={[], [], @multicast2}, r2}, 0x14) syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x1, 0x2, 0x8, 0x1a, r1, 0xb3}, 0x2c) [ 927.193732] openvswitch: netlink: ufid size 20 bytes exceeds the range (1, 16) [ 927.194618] ? ksys_write+0x166/0x1f0 [ 927.194641] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 927.194657] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 927.194670] ? do_syscall_64+0x26/0x610 [ 927.194688] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 927.301341] ? do_syscall_64+0x26/0x610 [ 927.305339] __x64_sys_sendmmsg+0x9d/0x100 [ 927.309592] do_syscall_64+0x103/0x610 [ 927.313499] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 927.318780] RIP: 0033:0x457f29 [ 927.321990] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 927.340906] RSP: 002b:00007fbff35b4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 927.348642] RAX: ffffffffffffffda RBX: 00007fbff35b4c90 RCX: 0000000000457f29 [ 927.355923] RDX: 0400000000000238 RSI: 0000000020000180 RDI: 0000000000000003 [ 927.363214] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 22:51:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x15000000000000, 0x0, 0x0, 0x0) [ 927.370503] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbff35b56d4 [ 927.377783] R13: 00000000004c4ed7 R14: 00000000004d8c10 R15: 0000000000000004 [ 927.410083] device ifb0 left promiscuous mode 22:51:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffcaf}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200aa0802000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000250000000000000200010000000000002000020000627c05000500000000000a00000000010000ff1700000000000000000000000001170000000000000000"], 0x80}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="020a000007000000000000000000000c05001a0000000000dec70593abcaf73489546311c695fc921ceb3b930000000080130000ffff3060d829ffffffff00005247efaf2f0cf07fd321035b48df799da51d85f3daf51d2e6f91b93a95c99f853fe3f6a5f02fbbe1b452297ebf5e44499368c4a0bc91391033916164fc4d7d5e981e90913f068719fc2b7b948ceaa3e954"], 0x91}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x400000000000238, 0x63168277d3000000) 22:51:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket(0xd, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x20a154cc) 22:51:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0xf0ffffff7f0000, 0x0, 0x0, 0x0) [ 927.718193] device ifb0 entered promiscuous mode [ 927.756093] device ifb0 left promiscuous mode [ 927.814208] ================================================================== [ 927.821822] BUG: KASAN: use-after-free in x25_device_event+0x296/0x2b0 [ 927.828490] Read of size 8 at addr ffff88808fb98b50 by task syz-executor.1/22805 [ 927.836013] [ 927.837649] CPU: 0 PID: 22805 Comm: syz-executor.1 Not tainted 5.0.0+ #97 [ 927.844566] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 927.853922] Call Trace: [ 927.856513] dump_stack+0x172/0x1f0 [ 927.860159] ? x25_device_event+0x296/0x2b0 [ 927.864487] print_address_description.cold+0x7c/0x20d [ 927.869759] ? x25_device_event+0x296/0x2b0 [ 927.874075] ? x25_device_event+0x296/0x2b0 [ 927.878381] kasan_report.cold+0x1b/0x40 [ 927.882486] ? x25_device_event+0x296/0x2b0 [ 927.886845] __asan_report_load8_noabort+0x14/0x20 [ 927.891757] x25_device_event+0x296/0x2b0 [ 927.895892] notifier_call_chain+0xc7/0x240 [ 927.900205] raw_notifier_call_chain+0x2e/0x40 [ 927.904771] call_netdevice_notifiers_info+0x3f/0x90 [ 927.909858] __dev_notify_flags+0x1e9/0x2c0 [ 927.914160] ? dev_change_name+0xa00/0xa00 [ 927.918374] ? __dev_change_flags+0x513/0x6e0 [ 927.922850] ? dev_set_allmulti+0x30/0x30 [ 927.926980] ? mutex_trylock+0x1e0/0x1e0 [ 927.931021] ? find_held_lock+0x35/0x130 [ 927.935070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 927.940600] dev_change_flags+0x10d/0x170 [ 927.944732] dev_ifsioc+0x2b0/0x940 [ 927.948343] ? register_gifconf+0x70/0x70 [ 927.952479] dev_ioctl+0x1b8/0xc70 [ 927.956006] sock_do_ioctl+0x1bd/0x300 [ 927.959872] ? compat_ifr_data_ioctl+0x160/0x160 [ 927.964616] ? mark_held_locks+0x100/0x100 [ 927.968835] sock_ioctl+0x32b/0x610 [ 927.972444] ? dlci_ioctl_set+0x40/0x40 [ 927.976400] ? __fget+0x340/0x540 [ 927.979851] ? find_held_lock+0x35/0x130 [ 927.983895] ? __fget+0x340/0x540 [ 927.987514] ? dlci_ioctl_set+0x40/0x40 [ 927.991486] do_vfs_ioctl+0xd6e/0x1390 [ 927.995356] ? ioctl_preallocate+0x210/0x210 [ 927.999746] ? __fget+0x367/0x540 [ 928.003187] ? iterate_fd+0x360/0x360 [ 928.006971] ? nsecs_to_jiffies+0x30/0x30 [ 928.011110] ? security_file_ioctl+0x93/0xc0 [ 928.015508] ksys_ioctl+0xab/0xd0 [ 928.018946] __x64_sys_ioctl+0x73/0xb0 [ 928.022819] do_syscall_64+0x103/0x610 [ 928.026692] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.031863] RIP: 0033:0x457f29 [ 928.035044] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 928.053942] RSP: 002b:00007f55f165ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 928.061649] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f29 [ 928.068910] RDX: 00000000200000c0 RSI: 0000000000008914 RDI: 0000000000000007 [ 928.076165] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000 [ 928.083419] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55f165f6d4 [ 928.090671] R13: 00000000004c35d0 R14: 00000000004d6408 R15: 00000000ffffffff [ 928.097932] [ 928.099546] Allocated by task 25201: [ 928.103250] save_stack+0x45/0xd0 [ 928.106691] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 928.111604] kasan_kmalloc+0x9/0x10 [ 928.115215] kmem_cache_alloc_trace+0x151/0x760 [ 928.119867] x25_link_device_up+0x46/0x3f0 [ 928.124087] x25_device_event+0x116/0x2b0 [ 928.128222] notifier_call_chain+0xc7/0x240 [ 928.132536] raw_notifier_call_chain+0x2e/0x40 [ 928.137104] call_netdevice_notifiers_info+0x3f/0x90 [ 928.142192] __dev_notify_flags+0x121/0x2c0 [ 928.146499] dev_change_flags+0x10d/0x170 [ 928.150642] dev_ifsioc+0x2b0/0x940 [ 928.154251] dev_ioctl+0x1b8/0xc70 [ 928.157788] sock_do_ioctl+0x1bd/0x300 [ 928.161657] sock_ioctl+0x32b/0x610 [ 928.165264] do_vfs_ioctl+0xd6e/0x1390 [ 928.169133] ksys_ioctl+0xab/0xd0 [ 928.172566] __x64_sys_ioctl+0x73/0xb0 [ 928.176441] do_syscall_64+0x103/0x610 [ 928.180315] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.185481] [ 928.187093] Freed by task 22771: [ 928.190447] save_stack+0x45/0xd0 [ 928.193899] __kasan_slab_free+0x102/0x150 [ 928.198116] kasan_slab_free+0xe/0x10 [ 928.201905] kfree+0xcf/0x230 [ 928.204991] __x25_remove_neigh+0x187/0x1f0 [ 928.209307] x25_link_device_down+0xc7/0x130 [ 928.213698] x25_device_event+0x261/0x2b0 [ 928.217828] notifier_call_chain+0xc7/0x240 [ 928.222139] raw_notifier_call_chain+0x2e/0x40 [ 928.226704] call_netdevice_notifiers_info+0x3f/0x90 [ 928.231791] __dev_notify_flags+0x1e9/0x2c0 [ 928.236094] dev_change_flags+0x10d/0x170 [ 928.240233] dev_ifsioc+0x2b0/0x940 [ 928.243855] dev_ioctl+0x1b8/0xc70 [ 928.247388] sock_do_ioctl+0x1bd/0x300 [ 928.251262] sock_ioctl+0x32b/0x610 [ 928.254872] do_vfs_ioctl+0xd6e/0x1390 [ 928.258748] ksys_ioctl+0xab/0xd0 [ 928.262192] __x64_sys_ioctl+0x73/0xb0 [ 928.266065] do_syscall_64+0x103/0x610 [ 928.269940] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.275104] [ 928.276714] The buggy address belongs to the object at ffff88808fb98b40 [ 928.276714] which belongs to the cache kmalloc-256 of size 256 [ 928.289363] The buggy address is located 16 bytes inside of [ 928.289363] 256-byte region [ffff88808fb98b40, ffff88808fb98c40) [ 928.301129] The buggy address belongs to the page: [ 928.306043] page:ffffea00023ee600 count:1 mapcount:0 mapping:ffff88812c3f07c0 index:0xffff88808fb98280 [ 928.315470] flags: 0x1fffc0000000200(slab) [ 928.319692] raw: 01fffc0000000200 ffffea00021786c8 ffffea0002507fc8 ffff88812c3f07c0 [ 928.327557] raw: ffff88808fb98280 ffff88808fb98000 0000000100000008 0000000000000000 [ 928.335414] page dumped because: kasan: bad access detected [ 928.341102] [ 928.342707] Memory state around the buggy address: [ 928.347620] ffff88808fb98a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 928.354971] ffff88808fb98a80: 00 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc [ 928.362311] >ffff88808fb98b00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 928.369661] ^ [ 928.375613] ffff88808fb98b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 928.382960] ffff88808fb98c00: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 928.390297] ================================================================== [ 928.397634] Disabling lock debugging due to kernel taint [ 928.403189] Kernel panic - not syncing: panic_on_warn set ... [ 928.409082] CPU: 0 PID: 22805 Comm: syz-executor.1 Tainted: G B 5.0.0+ #97 [ 928.417377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 928.426718] Call Trace: [ 928.429297] dump_stack+0x172/0x1f0 [ 928.432927] panic+0x2cb/0x65c [ 928.436106] ? __warn_printk+0xf3/0xf3 [ 928.439991] ? retint_kernel+0x2d/0x2d [ 928.443872] ? trace_hardirqs_on+0x5e/0x230 [ 928.448189] ? x25_device_event+0x296/0x2b0 [ 928.452495] end_report+0x47/0x4f [ 928.455929] ? x25_device_event+0x296/0x2b0 [ 928.460233] kasan_report.cold+0xe/0x40 [ 928.464190] ? x25_device_event+0x296/0x2b0 [ 928.468498] __asan_report_load8_noabort+0x14/0x20 [ 928.473409] x25_device_event+0x296/0x2b0 [ 928.477543] notifier_call_chain+0xc7/0x240 [ 928.481853] raw_notifier_call_chain+0x2e/0x40 [ 928.486430] call_netdevice_notifiers_info+0x3f/0x90 [ 928.491519] __dev_notify_flags+0x1e9/0x2c0 [ 928.495826] ? dev_change_name+0xa00/0xa00 [ 928.500054] ? __dev_change_flags+0x513/0x6e0 [ 928.504533] ? dev_set_allmulti+0x30/0x30 [ 928.508667] ? mutex_trylock+0x1e0/0x1e0 [ 928.512719] ? find_held_lock+0x35/0x130 [ 928.516767] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 928.522291] dev_change_flags+0x10d/0x170 [ 928.526425] dev_ifsioc+0x2b0/0x940 [ 928.530036] ? register_gifconf+0x70/0x70 [ 928.534178] dev_ioctl+0x1b8/0xc70 [ 928.537706] sock_do_ioctl+0x1bd/0x300 [ 928.541575] ? compat_ifr_data_ioctl+0x160/0x160 [ 928.546319] ? mark_held_locks+0x100/0x100 [ 928.550536] sock_ioctl+0x32b/0x610 [ 928.554146] ? dlci_ioctl_set+0x40/0x40 [ 928.558100] ? __fget+0x340/0x540 [ 928.561536] ? find_held_lock+0x35/0x130 [ 928.565577] ? __fget+0x340/0x540 [ 928.569016] ? dlci_ioctl_set+0x40/0x40 [ 928.572976] do_vfs_ioctl+0xd6e/0x1390 [ 928.577106] ? ioctl_preallocate+0x210/0x210 [ 928.581494] ? __fget+0x367/0x540 [ 928.584928] ? iterate_fd+0x360/0x360 [ 928.588711] ? nsecs_to_jiffies+0x30/0x30 [ 928.592855] ? security_file_ioctl+0x93/0xc0 [ 928.597248] ksys_ioctl+0xab/0xd0 [ 928.600683] __x64_sys_ioctl+0x73/0xb0 [ 928.604558] do_syscall_64+0x103/0x610 [ 928.608433] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 928.613603] RIP: 0033:0x457f29 [ 928.616781] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 928.635663] RSP: 002b:00007f55f165ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 928.643370] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457f29 [ 928.650622] RDX: 00000000200000c0 RSI: 0000000000008914 RDI: 0000000000000007 [ 928.657874] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000 [ 928.665209] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f55f165f6d4 [ 928.672462] R13: 00000000004c35d0 R14: 00000000004d6408 R15: 00000000ffffffff [ 928.680728] Kernel Offset: disabled [ 928.684350] Rebooting in 86400 seconds..